Arion
Arion species<<< species overview
_-_megagroundsloth.de_1.jpg)
SEE ALL POSTS ABOUT THIS SPECIES
| Domain: | Eukaryota |
|---|---|
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Order: | Stylommatophora |
| Family: | Arionidae |
| Genus: | Arion |
| Species: | species* |
| Name: | Arion |
*species - The referenced species has not been identified but can be assigned to a specific genus.
Description
No descriptionObservation data
Observation data updated daily from

The observations are "research-grade" and must therefore meet the following criteria:
- At least two independent users must confirm the observation.
- No additional users must reject the observation.
- The observation must not be marked as "unidentifiable."
- The observation must have georeferenced coordinates.
- The date and time of the observation must be correct.
Observations by distribution and threat status
Total number of observations: 7529
native
endemic
introduced
threatened
Bar graph:
native 25.3%, endemic 0.03%, introduced 72.83%, threatened 0%
Observation (ID 339026205):
more details at iNaturalist.org
Arion hortensis
on Monday, 16th February 2026 at 7:38 PM
in E Chapman Ave, Placentia, CA, US
Open in Google Maps
(33.87177,-117.8656866667)
(Time zone: -08:00 America/Los_Angeles)
by mc_california
This species was introduced to this region.
more details at iNaturalist.org
Arion hortensis
on Monday, 16th February 2026 at 7:38 PM
in E Chapman Ave, Placentia, CA, US
Open in Google Maps
(33.87177,-117.8656866667)
(Time zone: -08:00 America/Los_Angeles)
by mc_california
This species was introduced to this region.
Observation (ID 338943155):
more details at iNaturalist.org
Arion ater
on Monday, 16th February 2026 at 4:18 PM
in Parque Natural da Serra da Estrela, Seia-Covilha, Centro, Seia, Portugal
Open in Google Maps
(40.402725,-7.5244933333)
(Time zone: +00:00 Europe/Lisbon)
by nelson_conceicao
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Monday, 16th February 2026 at 4:18 PM
in Parque Natural da Serra da Estrela, Seia-Covilha, Centro, Seia, Portugal
Open in Google Maps
(40.402725,-7.5244933333)
(Time zone: +00:00 Europe/Lisbon)
by nelson_conceicao
This species is native to this region.
Observation (ID 338936212):
more details at iNaturalist.org
Arion ater
on Monday, 16th February 2026 at 1:11 PM
in Island Crest Way & SE 68th St, Mercer Island, WA 98040, USA
Open in Google Maps
(47.5438374135,-122.2222432494)
(Time zone: -08:00 America/Los_Angeles)
by evergreenexplorer
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 16th February 2026 at 1:11 PM
in Island Crest Way & SE 68th St, Mercer Island, WA 98040, USA
Open in Google Maps
(47.5438374135,-122.2222432494)
(Time zone: -08:00 America/Los_Angeles)
by evergreenexplorer
This species was introduced to this region.
Observation (ID 338938783):
more details at iNaturalist.org
Arion distinctus
on Monday, 16th February 2026 at 12:08 PM
in Lindisfarne Way, Grantham NG31 8ST, UK
Open in Google Maps
(52.9183631,-0.6594019)
(Time zone: +00:00 Europe/London)
by davisc1
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Monday, 16th February 2026 at 12:08 PM
in Lindisfarne Way, Grantham NG31 8ST, UK
Open in Google Maps
(52.9183631,-0.6594019)
(Time zone: +00:00 Europe/London)
by davisc1
This species is native to this region.
Observation (ID 338685200):
more details at iNaturalist.org
Arion ater
on Sunday, 15th February 2026 at 11:10 AM
in Lavers Hill VIC 3238, Australia
Open in Google Maps
(-38.698044,143.3707551997)
(Time zone: +10:00 Australia/Melbourne)
by jairand18
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 15th February 2026 at 11:10 AM
in Lavers Hill VIC 3238, Australia
Open in Google Maps
(-38.698044,143.3707551997)
(Time zone: +10:00 Australia/Melbourne)
by jairand18
This species was introduced to this region.
Observation (ID 338906647):
more details at iNaturalist.org
Arion ater
on Sunday, 15th February 2026 at 9:27 AM
in Oregon, US
Open in Google Maps
(45.5638880223,-122.771587695)
(Time zone: -08:00 America/Los_Angeles)
by zoe_chinn
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 15th February 2026 at 9:27 AM
in Oregon, US
Open in Google Maps
(45.5638880223,-122.771587695)
(Time zone: -08:00 America/Los_Angeles)
by zoe_chinn
This species was introduced to this region.
Observation (ID 338983305):
more details at iNaturalist.org
Arion distinctus
on Sunday, 15th February 2026 at 12:00 AM
in Bluff Rd, Elkhorn, WI, US
Open in Google Maps
(42.8368965752,-88.5150003907)
(Time zone: -06:00 America/Chicago)
by maxcipov
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Sunday, 15th February 2026 at 12:00 AM
in Bluff Rd, Elkhorn, WI, US
Open in Google Maps
(42.8368965752,-88.5150003907)
(Time zone: -06:00 America/Chicago)
by maxcipov
This species was introduced to this region.
Observation (ID 338983037):
more details at iNaturalist.org
Arion distinctus
on Saturday, 14th February 2026 at 10:56 PM
in Mapleton Dr, West Linn, OR, US
Open in Google Maps
(45.385537383,-122.6277843037)
(Time zone: -08:00 America/Los_Angeles)
by diegomeneses
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Saturday, 14th February 2026 at 10:56 PM
in Mapleton Dr, West Linn, OR, US
Open in Google Maps
(45.385537383,-122.6277843037)
(Time zone: -08:00 America/Los_Angeles)
by diegomeneses
This species was introduced to this region.
Observation (ID 338787423):
more details at iNaturalist.org
Arion distinctus
on Saturday, 14th February 2026 at 4:55 PM
in 10695 Serradilla, Cáceres, España
Open in Google Maps
(39.8501739541,-6.015685536)
(Time zone: +01:00 Europe/Madrid)
by wooper1
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Saturday, 14th February 2026 at 4:55 PM
in 10695 Serradilla, Cáceres, España
Open in Google Maps
(39.8501739541,-6.015685536)
(Time zone: +01:00 Europe/Madrid)
by wooper1
This species is native to this region.
Observation (ID 338605238):
more details at iNaturalist.org
Arion hortensis
on Saturday, 14th February 2026 at 11:03 AM
in SW Sackett Pl, Corvallis, OR, US
Open in Google Maps
(44.565555,-123.281875)
(Time zone: -08:00 America/Los_Angeles)
by sophiaml
This species was introduced to this region.
more details at iNaturalist.org
Arion hortensis
on Saturday, 14th February 2026 at 11:03 AM
in SW Sackett Pl, Corvallis, OR, US
Open in Google Maps
(44.565555,-123.281875)
(Time zone: -08:00 America/Los_Angeles)
by sophiaml
This species was introduced to this region.
Observation (ID 338829554):
more details at iNaturalist.org
Arion ater
on Saturday, 14th February 2026 at 9:23 AM
in Meredith St, Strahan, TAS, AU
Open in Google Maps
(-42.1463055,145.3159466667)
(Time zone: +10:00 Australia/Hobart)
by noleenb
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 14th February 2026 at 9:23 AM
in Meredith St, Strahan, TAS, AU
Open in Google Maps
(-42.1463055,145.3159466667)
(Time zone: +10:00 Australia/Hobart)
by noleenb
This species was introduced to this region.
Observation (ID 338489790):
more details at iNaturalist.org
Arion subfuscus
on Friday, 13th February 2026 at 2:41 PM
in Hitts Hill Park, Seattle, WA, US
Open in Google Maps
(47.5540716667,-122.283645)
(Time zone: -08:00 America/Los_Angeles)
by sageost
This species was introduced to this region.
more details at iNaturalist.org
Arion subfuscus
on Friday, 13th February 2026 at 2:41 PM
in Hitts Hill Park, Seattle, WA, US
Open in Google Maps
(47.5540716667,-122.283645)
(Time zone: -08:00 America/Los_Angeles)
by sageost
This species was introduced to this region.
Observation (ID 338359609):
more details at iNaturalist.org
Arion ater
on Friday, 13th February 2026 at 7:10 AM
in Melbourne VIC, Australia
Open in Google Maps
(-37.8709361111,145.3442083333)
(Time zone: +10:00 Australia/Melbourne)
by funnyfantail
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Friday, 13th February 2026 at 7:10 AM
in Melbourne VIC, Australia
Open in Google Maps
(-37.8709361111,145.3442083333)
(Time zone: +10:00 Australia/Melbourne)
by funnyfantail
This species was introduced to this region.
Observation (ID 338534220):
more details at iNaturalist.org
Arion ater
on Thursday, 12th February 2026 at 2:55 PM
in East Ward, Mount Macedon, VIC, AU
Open in Google Maps
(-37.3835366667,144.6242366667)
(Time zone: +10:00 Australia/Melbourne)
by aarongrimes
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 12th February 2026 at 2:55 PM
in East Ward, Mount Macedon, VIC, AU
Open in Google Maps
(-37.3835366667,144.6242366667)
(Time zone: +10:00 Australia/Melbourne)
by aarongrimes
This species was introduced to this region.
Observation (ID 338944724):
more details at iNaturalist.org
Arion hortensis
on Thursday, 12th February 2026 at 10:27 AM
in SW Park & Mill, Portland, OR 97201, USA
Open in Google Maps
(45.5123783002,-122.6842742041)
(Time zone: -08:00 America/Los_Angeles)
by theoglenn
This species was introduced to this region.
more details at iNaturalist.org
Arion hortensis
on Thursday, 12th February 2026 at 10:27 AM
in SW Park & Mill, Portland, OR 97201, USA
Open in Google Maps
(45.5123783002,-122.6842742041)
(Time zone: -08:00 America/Los_Angeles)
by theoglenn
This species was introduced to this region.
Observation (ID 338186388):
more details at iNaturalist.org
Arion ater
on Wednesday, 11th February 2026 at 9:04 PM
in Launching Place VIC 3139, Australia
Open in Google Maps
(-37.7646423997,145.5831886997)
(Time zone: +10:00 Australia/Melbourne)
by mike_blacksnake
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 11th February 2026 at 9:04 PM
in Launching Place VIC 3139, Australia
Open in Google Maps
(-37.7646423997,145.5831886997)
(Time zone: +10:00 Australia/Melbourne)
by mike_blacksnake
This species was introduced to this region.
Observation (ID 338621721):
more details at iNaturalist.org
Arion distinctus
on Wednesday, 11th February 2026 at 12:06 PM
in St Nicks Nature Reserve, York, UK
Open in Google Maps
(53.9595633333,-1.0631666667)
(Time zone: +00:00 Europe/London)
by janevthomas
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Wednesday, 11th February 2026 at 12:06 PM
in St Nicks Nature Reserve, York, UK
Open in Google Maps
(53.9595633333,-1.0631666667)
(Time zone: +00:00 Europe/London)
by janevthomas
This species is native to this region.
Observation (ID 338187152):
more details at iNaturalist.org
Arion ater
on Wednesday, 11th February 2026 at 10:43 AM
in Instituto Politécnico De Setúbal, Setúbal, Lisboa, PT
Open in Google Maps
(38.5211160804,-8.8392030748)
(Time zone: +00:00 Europe/Lisbon)
by jsousa50
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 11th February 2026 at 10:43 AM
in Instituto Politécnico De Setúbal, Setúbal, Lisboa, PT
Open in Google Maps
(38.5211160804,-8.8392030748)
(Time zone: +00:00 Europe/Lisbon)
by jsousa50
This species is native to this region.
Observation (ID 338182086):
more details at iNaturalist.org
Arion ater
on Tuesday, 10th February 2026 at 4:18 PM
in Estrela Serenity
Open in Google Maps
(40.5189834888,-7.4942351505)
(Time zone: +00:00 Europe/Lisbon)
by anafigueiras
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 10th February 2026 at 4:18 PM
in Estrela Serenity
Open in Google Maps
(40.5189834888,-7.4942351505)
(Time zone: +00:00 Europe/Lisbon)
by anafigueiras
This species is native to this region.
Observation (ID 337981605):
more details at iNaturalist.org
Arion distinctus
on Monday, 9th February 2026 at 4:50 PM
in Haßloch, Rheinland-Pfalz, DE
Open in Google Maps
(49.3670438931,8.2690568443)
(Time zone: +01:00 Europe/Berlin)
by yannik15
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Monday, 9th February 2026 at 4:50 PM
in Haßloch, Rheinland-Pfalz, DE
Open in Google Maps
(49.3670438931,8.2690568443)
(Time zone: +01:00 Europe/Berlin)
by yannik15
This species is native to this region.
Observation (ID 337850008):
more details at iNaturalist.org
Arion fasciatus
on Sunday, 8th February 2026 at 3:00 PM
in Heinrich-Schütte-Straße, Ovelgönne, Lower Saxony, DE
Open in Google Maps
(53.2767891808,8.3548603549)
(Time zone: +01:00 Europe/Berlin)
by henri_explorer
This species is native to this region.
more details at iNaturalist.org
Arion fasciatus
on Sunday, 8th February 2026 at 3:00 PM
in Heinrich-Schütte-Straße, Ovelgönne, Lower Saxony, DE
Open in Google Maps
(53.2767891808,8.3548603549)
(Time zone: +01:00 Europe/Berlin)
by henri_explorer
This species is native to this region.
Observation (ID 338210313):
more details at iNaturalist.org
Arion subfuscus
on Sunday, 8th February 2026 at 1:19 PM
in River Rd NE, Keizer, OR, US
Open in Google Maps
(45.022305503,-123.0063472167)
(Time zone: -08:00 America/Los_Angeles)
by carabid_47
This species was introduced to this region.
more details at iNaturalist.org
Arion subfuscus
on Sunday, 8th February 2026 at 1:19 PM
in River Rd NE, Keizer, OR, US
Open in Google Maps
(45.022305503,-123.0063472167)
(Time zone: -08:00 America/Los_Angeles)
by carabid_47
This species was introduced to this region.
Observation (ID 337715658):
more details at iNaturalist.org
Arion vulgaris
on Saturday, 7th February 2026 at 7:34 PM
in Heidelberg, Baden-Württemberg, DE
Open in Google Maps
(49.4107783333,8.7192166667)
(Time zone: +01:00 Europe/Berlin)
by yokitheshiba
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Saturday, 7th February 2026 at 7:34 PM
in Heidelberg, Baden-Württemberg, DE
Open in Google Maps
(49.4107783333,8.7192166667)
(Time zone: +01:00 Europe/Berlin)
by yokitheshiba
This species was introduced to this region.
Observation (ID 337687904):
more details at iNaturalist.org
Arion distinctus
on Saturday, 7th February 2026 at 5:08 PM
in Hôpital-Saint-Louis, 75010 Paris, France
Open in Google Maps
(48.8746322966,2.3623088063)
(Time zone: +01:00 Europe/Paris)
by bricepcd
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Saturday, 7th February 2026 at 5:08 PM
in Hôpital-Saint-Louis, 75010 Paris, France
Open in Google Maps
(48.8746322966,2.3623088063)
(Time zone: +01:00 Europe/Paris)
by bricepcd
This species is native to this region.
Observation (ID 337654383):
more details at iNaturalist.org
Arion hortensis
on Saturday, 7th February 2026 at 12:35 PM
in Rond-Point Wittlich, 91800 Brunoy, France
Open in Google Maps
(48.6937846086,2.5001329556)
(Time zone: +01:00 Europe/Paris)
by pierreyveshenry
This species is native to this region.
more details at iNaturalist.org
Arion hortensis
on Saturday, 7th February 2026 at 12:35 PM
in Rond-Point Wittlich, 91800 Brunoy, France
Open in Google Maps
(48.6937846086,2.5001329556)
(Time zone: +01:00 Europe/Paris)
by pierreyveshenry
This species is native to this region.
Observation (ID 337658878):
more details at iNaturalist.org
Arion distinctus
on Saturday, 7th February 2026 at 12:34 PM
in Cefn Saeson School, Cimla, Neath SA11 3SW, UK
Open in Google Maps
(51.65082093,-3.7788522989)
(Time zone: +00:00 Europe/London)
by o_galv29
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Saturday, 7th February 2026 at 12:34 PM
in Cefn Saeson School, Cimla, Neath SA11 3SW, UK
Open in Google Maps
(51.65082093,-3.7788522989)
(Time zone: +00:00 Europe/London)
by o_galv29
This species is native to this region.
Observation (ID 337658643):
more details at iNaturalist.org
Arion distinctus
on Saturday, 7th February 2026 at 12:33 PM
in Neath Port Talbot, Wales, GB
Open in Google Maps
(51.6509419992,-3.7786102295)
(Time zone: +00:00 Europe/London)
by o_galv29
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Saturday, 7th February 2026 at 12:33 PM
in Neath Port Talbot, Wales, GB
Open in Google Maps
(51.6509419992,-3.7786102295)
(Time zone: +00:00 Europe/London)
by o_galv29
This species is native to this region.
Observation (ID 337696949):
more details at iNaturalist.org
Arion distinctus
on Saturday, 7th February 2026 at 10:31 AM
in Surrey, BC V3T 0J4, Canada
Open in Google Maps
(49.1830554558,-122.8217706084)
(Time zone: -08:00 America/Vancouver)
by ejnicolas
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Saturday, 7th February 2026 at 10:31 AM
in Surrey, BC V3T 0J4, Canada
Open in Google Maps
(49.1830554558,-122.8217706084)
(Time zone: -08:00 America/Vancouver)
by ejnicolas
This species was introduced to this region.
Observation (ID 337447280):
more details at iNaturalist.org
Arion ater
on Thursday, 5th February 2026 at 5:07 PM
in Via Francesco Donati, Roma, Lazio, IT
Open in Google Maps
(41.786675,12.3376283333)
(Time zone: +01:00 Europe/Rome)
by edoardo74012
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 5th February 2026 at 5:07 PM
in Via Francesco Donati, Roma, Lazio, IT
Open in Google Maps
(41.786675,12.3376283333)
(Time zone: +01:00 Europe/Rome)
by edoardo74012
This species is native to this region.
Observation (ID 337444367):
more details at iNaturalist.org
Arion distinctus
on Thursday, 5th February 2026 at 4:53 PM
in 82026 Morcone BN, Italia
Open in Google Maps
(41.3585065218,14.6756150946)
(Time zone: +01:00 Europe/Rome)
by antonio_mastrantone_
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Thursday, 5th February 2026 at 4:53 PM
in 82026 Morcone BN, Italia
Open in Google Maps
(41.3585065218,14.6756150946)
(Time zone: +01:00 Europe/Rome)
by antonio_mastrantone_
This species is native to this region.
Observation (ID 337441146):
more details at iNaturalist.org
Arion fasciatus
on Thursday, 5th February 2026 at 4:38 PM
in Bussy-en-Othe, Bourgogne-Franche-Comté, FR
Open in Google Maps
(48.0709805032,3.45713)
(Time zone: +01:00 Europe/Paris)
by gerardbertrand
This species is native to this region.
more details at iNaturalist.org
Arion fasciatus
on Thursday, 5th February 2026 at 4:38 PM
in Bussy-en-Othe, Bourgogne-Franche-Comté, FR
Open in Google Maps
(48.0709805032,3.45713)
(Time zone: +01:00 Europe/Paris)
by gerardbertrand
This species is native to this region.
Observation (ID 337608513):
more details at iNaturalist.org
Arion subfuscus
on Thursday, 5th February 2026 at 1:14 PM
in N Oswego Ave, Portland, OR, US
Open in Google Maps
(45.592955,-122.7478116667)
(Time zone: -08:00 America/Los_Angeles)
by brnhn
This species was introduced to this region.
more details at iNaturalist.org
Arion subfuscus
on Thursday, 5th February 2026 at 1:14 PM
in N Oswego Ave, Portland, OR, US
Open in Google Maps
(45.592955,-122.7478116667)
(Time zone: -08:00 America/Los_Angeles)
by brnhn
This species was introduced to this region.
Observation (ID 337411043):
more details at iNaturalist.org
Arion ater
on Wednesday, 4th February 2026 at 11:03 PM
in Finnerty Rd, Saanich, BC, CA
Open in Google Maps
(48.4694865344,-123.3042376444)
(Time zone: -08:00 America/Vancouver)
by silly-silvan
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 4th February 2026 at 11:03 PM
in Finnerty Rd, Saanich, BC, CA
Open in Google Maps
(48.4694865344,-123.3042376444)
(Time zone: -08:00 America/Vancouver)
by silly-silvan
This species was introduced to this region.
Observation (ID 337411032):
more details at iNaturalist.org
Arion ater
on Wednesday, 4th February 2026 at 11:02 PM
in Finnerty Rd, Saanich, BC, CA
Open in Google Maps
(48.4697359694,-123.304077649)
(Time zone: -08:00 America/Vancouver)
by silly-silvan
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 4th February 2026 at 11:02 PM
in Finnerty Rd, Saanich, BC, CA
Open in Google Maps
(48.4697359694,-123.304077649)
(Time zone: -08:00 America/Vancouver)
by silly-silvan
This species was introduced to this region.
Observation (ID 337408264):
more details at iNaturalist.org
Arion ater
on Wednesday, 4th February 2026 at 10:56 PM
in Capital, CA-BC, CA
Open in Google Maps
(48.469816236,-123.3040594394)
(Time zone: -08:00 America/Vancouver)
by silly-silvan
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 4th February 2026 at 10:56 PM
in Capital, CA-BC, CA
Open in Google Maps
(48.469816236,-123.3040594394)
(Time zone: -08:00 America/Vancouver)
by silly-silvan
This species was introduced to this region.
Observation (ID 337977839):
more details at iNaturalist.org
Arion distinctus
on Wednesday, 4th February 2026 at 3:32 PM
in Vernon Strombeck Centre, Langley Twp, BC V2Y 2S8, Canada
Open in Google Maps
(49.1396509326,-122.6056043431)
(Time zone: -08:00 America/Vancouver)
by peptobismal
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Wednesday, 4th February 2026 at 3:32 PM
in Vernon Strombeck Centre, Langley Twp, BC V2Y 2S8, Canada
Open in Google Maps
(49.1396509326,-122.6056043431)
(Time zone: -08:00 America/Vancouver)
by peptobismal
This species was introduced to this region.
Observation (ID 337344885):
more details at iNaturalist.org
Arion ater
on Wednesday, 4th February 2026 at 2:27 PM
in Thorndon Country Park, Brentwood, England, GB
Open in Google Maps
(51.6046466667,0.3159533333)
(Time zone: +00:00 Europe/London)
by cjoynson
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 4th February 2026 at 2:27 PM
in Thorndon Country Park, Brentwood, England, GB
Open in Google Maps
(51.6046466667,0.3159533333)
(Time zone: +00:00 Europe/London)
by cjoynson
This species is native to this region.
Observation (ID 337306981):
more details at iNaturalist.org
Arion distinctus
on Wednesday, 4th February 2026 at 9:32 AM
in Asquith Park, Abingdon, England, GB
Open in Google Maps
(51.6337757172,-1.2826897283)
(Time zone: +00:00 Europe/London)
by claudia10693
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Wednesday, 4th February 2026 at 9:32 AM
in Asquith Park, Abingdon, England, GB
Open in Google Maps
(51.6337757172,-1.2826897283)
(Time zone: +00:00 Europe/London)
by claudia10693
This species is native to this region.
Observation (ID 334541799):
more details at iNaturalist.org
Arion intermedius
on Tuesday, 3rd February 2026 at 10:14 PM
in Provinz Santa Cruz de Tenerife, Spanien
Open in Google Maps
(28.8133339171,-17.9071854226)
(Time zone: +00:00 Atlantic/Canary)
by frank375
This species is native to this region.
more details at iNaturalist.org
Arion intermedius
on Tuesday, 3rd February 2026 at 10:14 PM
in Provinz Santa Cruz de Tenerife, Spanien
Open in Google Maps
(28.8133339171,-17.9071854226)
(Time zone: +00:00 Atlantic/Canary)
by frank375
This species is native to this region.
Observation (ID 336997755):
more details at iNaturalist.org
Arion distinctus
on Sunday, 1st February 2026 at 4:34 PM
in Lindisfarne Way, Grantham NG31 8ST, UK
Open in Google Maps
(52.9183631,-0.6594019)
(Time zone: +00:00 Europe/London)
by davisc1
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Sunday, 1st February 2026 at 4:34 PM
in Lindisfarne Way, Grantham NG31 8ST, UK
Open in Google Maps
(52.9183631,-0.6594019)
(Time zone: +00:00 Europe/London)
by davisc1
This species is native to this region.
Observation (ID 336968422):
more details at iNaturalist.org
Arion distinctus
on Sunday, 1st February 2026 at 11:54 AM
in Danbury, Chelmsford, England, GB
Open in Google Maps
(51.6948283333,0.5612883333)
(Time zone: +00:00 Europe/London)
by cjoynson
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Sunday, 1st February 2026 at 11:54 AM
in Danbury, Chelmsford, England, GB
Open in Google Maps
(51.6948283333,0.5612883333)
(Time zone: +00:00 Europe/London)
by cjoynson
This species is native to this region.
Observation (ID 336930338):
more details at iNaturalist.org
Arion distinctus
on Saturday, 31st January 2026 at 2:51 PM
in Hradištko 204, 252 09 Hradištko, Česko
Open in Google Maps
(49.8523163916,14.4246354327)
(Time zone: +01:00 Europe/Prague)
by jolinarm
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Saturday, 31st January 2026 at 2:51 PM
in Hradištko 204, 252 09 Hradištko, Česko
Open in Google Maps
(49.8523163916,14.4246354327)
(Time zone: +01:00 Europe/Prague)
by jolinarm
This species is native to this region.
Observation (ID 336709887):
more details at iNaturalist.org
Arion intermedius
on Friday, 30th January 2026 at 10:57 AM
in Cherry Orchard Jubilee Country Park, Leigh-On-Sea, England, GB
Open in Google Maps
(51.5821033333,0.6458716667)
(Time zone: +00:00 Europe/London)
by cjoynson
This species is native to this region.
more details at iNaturalist.org
Arion intermedius
on Friday, 30th January 2026 at 10:57 AM
in Cherry Orchard Jubilee Country Park, Leigh-On-Sea, England, GB
Open in Google Maps
(51.5821033333,0.6458716667)
(Time zone: +00:00 Europe/London)
by cjoynson
This species is native to this region.
Observation (ID 336783151):
more details at iNaturalist.org
Arion ater
on Thursday, 29th January 2026 at 8:34 PM
in Old Pietila Rd, Clinton, WA, US
Open in Google Maps
(47.9801783333,-122.406595)
(Time zone: -08:00 America/Los_Angeles)
by sierramh
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 29th January 2026 at 8:34 PM
in Old Pietila Rd, Clinton, WA, US
Open in Google Maps
(47.9801783333,-122.406595)
(Time zone: -08:00 America/Los_Angeles)
by sierramh
This species was introduced to this region.
Observation (ID 336617303):
more details at iNaturalist.org
Arion ater
on Thursday, 29th January 2026 at 3:04 PM
in Delongo (R. do Apeadeiro), 2305, Portugal
Open in Google Maps
(39.54302,-8.4528966667)
(Time zone: +00:00 Europe/Lisbon)
by milas_santos
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 29th January 2026 at 3:04 PM
in Delongo (R. do Apeadeiro), 2305, Portugal
Open in Google Maps
(39.54302,-8.4528966667)
(Time zone: +00:00 Europe/Lisbon)
by milas_santos
This species is native to this region.
Observation (ID 336633363):
more details at iNaturalist.org
Arion intermedius
on Thursday, 29th January 2026 at 11:27 AM
in Oregon, US
Open in Google Maps
(44.5074203181,-123.2473244929)
(Time zone: -08:00 America/Los_Angeles)
by salamander_breadcrumbs
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Thursday, 29th January 2026 at 11:27 AM
in Oregon, US
Open in Google Maps
(44.5074203181,-123.2473244929)
(Time zone: -08:00 America/Los_Angeles)
by salamander_breadcrumbs
This species was introduced to this region.
Observation (ID 336782331):
more details at iNaturalist.org
Arion ater
on Wednesday, 28th January 2026 at 8:55 PM
in Old Pietila Rd, Clinton, WA, US
Open in Google Maps
(47.9780466667,-122.4118366667)
(Time zone: -08:00 America/Los_Angeles)
by sierramh
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 28th January 2026 at 8:55 PM
in Old Pietila Rd, Clinton, WA, US
Open in Google Maps
(47.9780466667,-122.4118366667)
(Time zone: -08:00 America/Los_Angeles)
by sierramh
This species was introduced to this region.
Observation (ID 336529229):
more details at iNaturalist.org
Arion distinctus
on Wednesday, 28th January 2026 at 5:05 PM
in Cathcart, WA 98296, USA
Open in Google Maps
(47.834755657,-122.1021798626)
(Time zone: -08:00 America/Los_Angeles)
by ktorrey03
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Wednesday, 28th January 2026 at 5:05 PM
in Cathcart, WA 98296, USA
Open in Google Maps
(47.834755657,-122.1021798626)
(Time zone: -08:00 America/Los_Angeles)
by ktorrey03
This species was introduced to this region.
Observation (ID 336533572):
more details at iNaturalist.org
Arion intermedius
on Wednesday, 28th January 2026 at 4:31 PM
in Linn County, US-OR, US
Open in Google Maps
(44.4083277936,-122.8498141573)
(Time zone: -08:00 America/Los_Angeles)
by salamander_breadcrumbs
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Wednesday, 28th January 2026 at 4:31 PM
in Linn County, US-OR, US
Open in Google Maps
(44.4083277936,-122.8498141573)
(Time zone: -08:00 America/Los_Angeles)
by salamander_breadcrumbs
This species was introduced to this region.
Observation (ID 336471050):
more details at iNaturalist.org
Arion distinctus
on Wednesday, 28th January 2026 at 3:35 PM
in 78390 Bois-d'Arcy, France
Open in Google Maps
(48.814329,2.0025909722)
(Time zone: +01:00 Europe/Paris)
by armandchandon
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Wednesday, 28th January 2026 at 3:35 PM
in 78390 Bois-d'Arcy, France
Open in Google Maps
(48.814329,2.0025909722)
(Time zone: +01:00 Europe/Paris)
by armandchandon
This species is native to this region.
Observation (ID 336533512):
more details at iNaturalist.org
Arion intermedius
on Wednesday, 28th January 2026 at 3:28 PM
in Linn County, US-OR, US
Open in Google Maps
(44.598438559,-122.8482563951)
(Time zone: -08:00 America/Los_Angeles)
by salamander_breadcrumbs
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Wednesday, 28th January 2026 at 3:28 PM
in Linn County, US-OR, US
Open in Google Maps
(44.598438559,-122.8482563951)
(Time zone: -08:00 America/Los_Angeles)
by salamander_breadcrumbs
This species was introduced to this region.
Observation (ID 336523659):
more details at iNaturalist.org
Arion distinctus
on Wednesday, 28th January 2026 at 2:50 PM
in Washington, US
Open in Google Maps
(47.628441052,-122.3120573296)
(Time zone: -08:00 America/Los_Angeles)
by u_phantasticus
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Wednesday, 28th January 2026 at 2:50 PM
in Washington, US
Open in Google Maps
(47.628441052,-122.3120573296)
(Time zone: -08:00 America/Los_Angeles)
by u_phantasticus
This species was introduced to this region.
Observation (ID 336524878):
more details at iNaturalist.org
Arion ater
on Wednesday, 28th January 2026 at 2:39 PM
in Indian Terr, Bellingham, WA, US
Open in Google Maps
(48.7408916667,-122.480675)
(Time zone: -08:00 America/Los_Angeles)
by theresephillips
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 28th January 2026 at 2:39 PM
in Indian Terr, Bellingham, WA, US
Open in Google Maps
(48.7408916667,-122.480675)
(Time zone: -08:00 America/Los_Angeles)
by theresephillips
This species was introduced to this region.
Observation (ID 336523014):
more details at iNaturalist.org
Arion distinctus
on Wednesday, 28th January 2026 at 2:26 PM
in Washington, US
Open in Google Maps
(47.6779383467,-122.3989957223)
(Time zone: -08:00 America/Los_Angeles)
by u_phantasticus
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Wednesday, 28th January 2026 at 2:26 PM
in Washington, US
Open in Google Maps
(47.6779383467,-122.3989957223)
(Time zone: -08:00 America/Los_Angeles)
by u_phantasticus
This species was introduced to this region.
Observation (ID 337214537):
more details at iNaturalist.org
Arion ater
on Tuesday, 27th January 2026 at 5:05 PM
in Alto de Santa Bárbara, Via Galileu Galilei 817, 2250-100 Constância, Portugal
Open in Google Maps
(39.495143968,-8.3233170211)
(Time zone: +00:00 Europe/Lisbon)
by daniela_antunes7
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 27th January 2026 at 5:05 PM
in Alto de Santa Bárbara, Via Galileu Galilei 817, 2250-100 Constância, Portugal
Open in Google Maps
(39.495143968,-8.3233170211)
(Time zone: +00:00 Europe/Lisbon)
by daniela_antunes7
This species is native to this region.
Observation (ID 336562338):
more details at iNaturalist.org
Arion intermedius
on Tuesday, 27th January 2026 at 10:19 AM
in Springston, New Zealand
Open in Google Maps
(-43.6514055556,172.3536222222)
(Time zone: +12:00 Pacific/Auckland)
by joel_chan
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Tuesday, 27th January 2026 at 10:19 AM
in Springston, New Zealand
Open in Google Maps
(-43.6514055556,172.3536222222)
(Time zone: +12:00 Pacific/Auckland)
by joel_chan
This species was introduced to this region.
Observation (ID 336562336):
more details at iNaturalist.org
Arion intermedius
on Tuesday, 27th January 2026 at 10:14 AM
in Springston, New Zealand
Open in Google Maps
(-43.6512027778,172.3548277778)
(Time zone: +12:00 Pacific/Auckland)
by joel_chan
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Tuesday, 27th January 2026 at 10:14 AM
in Springston, New Zealand
Open in Google Maps
(-43.6512027778,172.3548277778)
(Time zone: +12:00 Pacific/Auckland)
by joel_chan
This species was introduced to this region.
Observation (ID 336284306):
more details at iNaturalist.org
Arion ater
on Tuesday, 27th January 2026 at 7:21 AM
in Ferris La, Lawson, NSW, AU
Open in Google Maps
(-33.7247166667,150.4332583333)
(Time zone: +10:00 Australia/Sydney)
by kochansky
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 27th January 2026 at 7:21 AM
in Ferris La, Lawson, NSW, AU
Open in Google Maps
(-33.7247166667,150.4332583333)
(Time zone: +10:00 Australia/Sydney)
by kochansky
This species was introduced to this region.
Observation (ID 336312794):
more details at iNaturalist.org
Arion hortensis
on Monday, 26th January 2026 at 6:46 PM
in UCLA Mathias Botanical Garden
Open in Google Maps
(34.0742393854,-118.4441969544)
(Time zone: -08:00 America/Los_Angeles)
by boazsolorio
This species was introduced to this region.
more details at iNaturalist.org
Arion hortensis
on Monday, 26th January 2026 at 6:46 PM
in UCLA Mathias Botanical Garden
Open in Google Maps
(34.0742393854,-118.4441969544)
(Time zone: -08:00 America/Los_Angeles)
by boazsolorio
This species was introduced to this region.
Observation (ID 336312210):
more details at iNaturalist.org
Arion hortensis
on Monday, 26th January 2026 at 6:32 PM
in Los Angeles, CA 90024, USA
Open in Google Maps
(34.0745870818,-118.4436544776)
(Time zone: -08:00 America/Los_Angeles)
by boazsolorio
This species was introduced to this region.
more details at iNaturalist.org
Arion hortensis
on Monday, 26th January 2026 at 6:32 PM
in Los Angeles, CA 90024, USA
Open in Google Maps
(34.0745870818,-118.4436544776)
(Time zone: -08:00 America/Los_Angeles)
by boazsolorio
This species was introduced to this region.
Observation (ID 337772581):
more details at iNaturalist.org
Arion distinctus
on Monday, 26th January 2026 at 11:55 AM
in Capital Regional District, BC, Canada
Open in Google Maps
(48.4676513186,-123.3230239116)
(Time zone: -08:00 America/Vancouver)
by liamsingh
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Monday, 26th January 2026 at 11:55 AM
in Capital Regional District, BC, Canada
Open in Google Maps
(48.4676513186,-123.3230239116)
(Time zone: -08:00 America/Vancouver)
by liamsingh
This species was introduced to this region.
Observation (ID 336218289):
more details at iNaturalist.org
Arion distinctus
on Sunday, 25th January 2026 at 10:38 PM
in Luckett Way, Calne SN11 9BA, UK
Open in Google Maps
(51.4453559,-2.0000073997)
(Time zone: +00:00 Europe/London)
by stevescottwilson
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Sunday, 25th January 2026 at 10:38 PM
in Luckett Way, Calne SN11 9BA, UK
Open in Google Maps
(51.4453559,-2.0000073997)
(Time zone: +00:00 Europe/London)
by stevescottwilson
This species is native to this region.
Observation (ID 331746525):
more details at iNaturalist.org
Arion ater
on Sunday, 25th January 2026 at 2:07 PM
in Washington County, OR, USA
Open in Google Maps
(45.5005787936,-123.2380251954)
(Time zone: -08:00 America/Los_Angeles)
by pondgators
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 25th January 2026 at 2:07 PM
in Washington County, OR, USA
Open in Google Maps
(45.5005787936,-123.2380251954)
(Time zone: -08:00 America/Los_Angeles)
by pondgators
This species was introduced to this region.
Observation (ID 335806511):
more details at iNaturalist.org
Arion hortensis
on Friday, 23rd January 2026 at 9:48 AM
in 37110 Château-Renault, France
Open in Google Maps
(47.58780946,0.90874007)
(Time zone: +01:00 Europe/Paris)
by lerobindesbois
This species is native to this region.
more details at iNaturalist.org
Arion hortensis
on Friday, 23rd January 2026 at 9:48 AM
in 37110 Château-Renault, France
Open in Google Maps
(47.58780946,0.90874007)
(Time zone: +01:00 Europe/Paris)
by lerobindesbois
This species is native to this region.
Observation (ID 335702704):
more details at iNaturalist.org
Arion distinctus
on Thursday, 22nd January 2026 at 11:20 AM
in Unit 7 Middleton Hall Courtyard Middleton Hall, Tamworth B78 2AE, UK
Open in Google Maps
(52.5817583333,-1.7157583333)
(Time zone: +00:00 Europe/London)
by dan_21
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Thursday, 22nd January 2026 at 11:20 AM
in Unit 7 Middleton Hall Courtyard Middleton Hall, Tamworth B78 2AE, UK
Open in Google Maps
(52.5817583333,-1.7157583333)
(Time zone: +00:00 Europe/London)
by dan_21
This species is native to this region.
Observation (ID 335530817):
more details at iNaturalist.org
Arion ater
on Tuesday, 20th January 2026 at 6:40 PM
in Blackheath, Blackheath NSW 2785, Australia
Open in Google Maps
(-33.6327916667,150.2838333333)
(Time zone: +10:00 Australia/Sydney)
by lisa_kanimbalong
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 20th January 2026 at 6:40 PM
in Blackheath, Blackheath NSW 2785, Australia
Open in Google Maps
(-33.6327916667,150.2838333333)
(Time zone: +10:00 Australia/Sydney)
by lisa_kanimbalong
This species was introduced to this region.
Observation (ID 335481042):
more details at iNaturalist.org
Arion ater
on Tuesday, 20th January 2026 at 1:09 PM
in West Sussex, England, GB
Open in Google Maps
(50.8003833333,-0.6251383333)
(Time zone: +00:00 Europe/London)
by eden_davey
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 20th January 2026 at 1:09 PM
in West Sussex, England, GB
Open in Google Maps
(50.8003833333,-0.6251383333)
(Time zone: +00:00 Europe/London)
by eden_davey
This species is native to this region.
Observation (ID 335395458):
more details at iNaturalist.org
Arion distinctus
on Monday, 19th January 2026 at 3:43 PM
in Lindisfarne Way, Grantham NG31 8ST, UK
Open in Google Maps
(52.9183631,-0.6594019)
(Time zone: +00:00 Europe/London)
by davisc1
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Monday, 19th January 2026 at 3:43 PM
in Lindisfarne Way, Grantham NG31 8ST, UK
Open in Google Maps
(52.9183631,-0.6594019)
(Time zone: +00:00 Europe/London)
by davisc1
This species is native to this region.
Observation (ID 335415589):
more details at iNaturalist.org
Arion intermedius
on Monday, 19th January 2026 at 1:54 PM
in Chatham Islands, Rekohu (Chatham Island), Te Whanga, south of Delwyn & Gigi's House, Limestone Island 1
Open in Google Maps
(-43.9371701698,-176.4774458299)
(Time zone: +12:45 Pacific/Chatham)
by pjd1
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Monday, 19th January 2026 at 1:54 PM
in Chatham Islands, Rekohu (Chatham Island), Te Whanga, south of Delwyn & Gigi's House, Limestone Island 1
Open in Google Maps
(-43.9371701698,-176.4774458299)
(Time zone: +12:45 Pacific/Chatham)
by pjd1
This species was introduced to this region.
Observation (ID 335245882):
more details at iNaturalist.org
Arion fasciatus
on Sunday, 18th January 2026 at 3:50 PM
in 79410 Saint-Gelais, France
Open in Google Maps
(46.380245,-0.381305)
(Time zone: +01:00 Europe/Paris)
by nicovz
This species is native to this region.
more details at iNaturalist.org
Arion fasciatus
on Sunday, 18th January 2026 at 3:50 PM
in 79410 Saint-Gelais, France
Open in Google Maps
(46.380245,-0.381305)
(Time zone: +01:00 Europe/Paris)
by nicovz
This species is native to this region.
Observation (ID 335045753):
more details at iNaturalist.org
Arion ater
on Saturday, 17th January 2026 at 7:40 PM
in Yarra Ranges - Dandenongs, AU-VI, AU
Open in Google Maps
(-37.8608803264,145.37759576)
(Time zone: +10:00 Australia/Melbourne)
by pwatson
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 17th January 2026 at 7:40 PM
in Yarra Ranges - Dandenongs, AU-VI, AU
Open in Google Maps
(-37.8608803264,145.37759576)
(Time zone: +10:00 Australia/Melbourne)
by pwatson
This species was introduced to this region.
Observation (ID 335074731):
more details at iNaturalist.org
Arion distinctus
on Saturday, 17th January 2026 at 1:07 PM
in Furze Lane, Ingatestone, England, GB
Open in Google Maps
(51.6536666667,0.4585833333)
(Time zone: +00:00 Europe/London)
by cjoynson
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Saturday, 17th January 2026 at 1:07 PM
in Furze Lane, Ingatestone, England, GB
Open in Google Maps
(51.6536666667,0.4585833333)
(Time zone: +00:00 Europe/London)
by cjoynson
This species is native to this region.
Observation (ID 335154399):
more details at iNaturalist.org
Arion intermedius
on Saturday, 17th January 2026 at 12:48 PM
in Watercrest Dr, Charlottesville, VA, US
Open in Google Maps
(38.118775,-78.4319833333)
(Time zone: -05:00 America/New_York)
by coleguyton
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Saturday, 17th January 2026 at 12:48 PM
in Watercrest Dr, Charlottesville, VA, US
Open in Google Maps
(38.118775,-78.4319833333)
(Time zone: -05:00 America/New_York)
by coleguyton
This species was introduced to this region.
Observation (ID 335058674):
more details at iNaturalist.org
Arion ater
on Saturday, 17th January 2026 at 12:07 PM
in Sarzedas, 6000, Portugal
Open in Google Maps
(39.873541,-7.7059899722)
(Time zone: +00:00 Europe/Lisbon)
by maaruu
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 17th January 2026 at 12:07 PM
in Sarzedas, 6000, Portugal
Open in Google Maps
(39.873541,-7.7059899722)
(Time zone: +00:00 Europe/Lisbon)
by maaruu
This species is native to this region.
Observation (ID 335135482):
more details at iNaturalist.org
Arion intermedius
on Friday, 16th January 2026 at 6:45 PM
in Wendal Ln, Sacramento, CA 95841, USA
Open in Google Maps
(38.676286,-121.331332)
(Time zone: -08:00 America/Los_Angeles)
by kimberly_steinmann
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Friday, 16th January 2026 at 6:45 PM
in Wendal Ln, Sacramento, CA 95841, USA
Open in Google Maps
(38.676286,-121.331332)
(Time zone: -08:00 America/Los_Angeles)
by kimberly_steinmann
This species was introduced to this region.
Observation (ID 336614484):
more details at iNaturalist.org
Arion ater
on Friday, 16th January 2026 at 6:42 PM
in Victoria, AU
Open in Google Maps
(-37.8337408143,145.2707520589)
(Time zone: +10:00 Australia/Melbourne)
by jd135841
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Friday, 16th January 2026 at 6:42 PM
in Victoria, AU
Open in Google Maps
(-37.8337408143,145.2707520589)
(Time zone: +10:00 Australia/Melbourne)
by jd135841
This species was introduced to this region.
Observation (ID 335736228):
more details at iNaturalist.org
Arion intermedius
on Friday, 16th January 2026 at 3:31 PM
in Queenstown-Lakes District, Otago Region, New Zealand
Open in Google Maps
(-44.7254915095,168.2139562783)
(Time zone: +12:00 Pacific/Auckland)
by hubertszcz
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Friday, 16th January 2026 at 3:31 PM
in Queenstown-Lakes District, Otago Region, New Zealand
Open in Google Maps
(-44.7254915095,168.2139562783)
(Time zone: +12:00 Pacific/Auckland)
by hubertszcz
This species was introduced to this region.
Observation (ID 334971006):
more details at iNaturalist.org
Arion vulgaris
on Friday, 16th January 2026 at 2:58 PM
in Thorndon Country Park, Brentwood, England, GB
Open in Google Maps
(51.6059916667,0.3143583333)
(Time zone: +00:00 Europe/London)
by cjoynson
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Friday, 16th January 2026 at 2:58 PM
in Thorndon Country Park, Brentwood, England, GB
Open in Google Maps
(51.6059916667,0.3143583333)
(Time zone: +00:00 Europe/London)
by cjoynson
This species was introduced to this region.
Observation (ID 334950112):
more details at iNaturalist.org
Arion distinctus
on Friday, 16th January 2026 at 2:34 PM
in Lincolnshire
Open in Google Maps
(52.9183578491,-0.6600616574)
(Time zone: +00:00 Europe/London)
by davisc1
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Friday, 16th January 2026 at 2:34 PM
in Lincolnshire
Open in Google Maps
(52.9183578491,-0.6600616574)
(Time zone: +00:00 Europe/London)
by davisc1
This species is native to this region.
Observation (ID 334994685):
more details at iNaturalist.org
Arion distinctus
on Friday, 16th January 2026 at 2:29 PM
in Lindisfarne Way, Grantham NG31 8ST, UK
Open in Google Maps
(52.9183631,-0.6594019)
(Time zone: +00:00 Europe/London)
by davisc1
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Friday, 16th January 2026 at 2:29 PM
in Lindisfarne Way, Grantham NG31 8ST, UK
Open in Google Maps
(52.9183631,-0.6594019)
(Time zone: +00:00 Europe/London)
by davisc1
This species is native to this region.
Observation (ID 334938970):
more details at iNaturalist.org
Arion intermedius
on Friday, 16th January 2026 at 11:41 AM
in KentCOG, Crab & Winkle Way, University Of Kent, Canterbury, Blean, Canterbury CT2 7NZ, UK
Open in Google Maps
(51.2961452757,1.0538838431)
(Time zone: +00:00 Europe/London)
by elinorc
This species is native to this region.
more details at iNaturalist.org
Arion intermedius
on Friday, 16th January 2026 at 11:41 AM
in KentCOG, Crab & Winkle Way, University Of Kent, Canterbury, Blean, Canterbury CT2 7NZ, UK
Open in Google Maps
(51.2961452757,1.0538838431)
(Time zone: +00:00 Europe/London)
by elinorc
This species is native to this region.
Observation (ID 334920142):
more details at iNaturalist.org
Arion hortensis
on Thursday, 15th January 2026 at 8:31 PM
in Central San Jose, San Jose, CA, USA
Open in Google Maps
(37.330184311,-121.9271031219)
(Time zone: -08:00 America/Los_Angeles)
by joemdo
This species was introduced to this region.
more details at iNaturalist.org
Arion hortensis
on Thursday, 15th January 2026 at 8:31 PM
in Central San Jose, San Jose, CA, USA
Open in Google Maps
(37.330184311,-121.9271031219)
(Time zone: -08:00 America/Los_Angeles)
by joemdo
This species was introduced to this region.
Observation (ID 334908474):
more details at iNaturalist.org
Arion distinctus
on Thursday, 15th January 2026 at 5:06 PM
in Oak Bay, BC, Canada
Open in Google Maps
(48.4300260539,-123.3092132305)
(Time zone: -08:00 America/Vancouver)
by obsessedwithslugs
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Thursday, 15th January 2026 at 5:06 PM
in Oak Bay, BC, Canada
Open in Google Maps
(48.4300260539,-123.3092132305)
(Time zone: -08:00 America/Vancouver)
by obsessedwithslugs
This species was introduced to this region.
Observation (ID 334899738):
more details at iNaturalist.org
Arion distinctus
on Thursday, 15th January 2026 at 2:03 PM
in S Hudson St, Seattle, WA, US
Open in Google Maps
(47.5571033333,-122.2841633333)
(Time zone: -08:00 America/Los_Angeles)
by sageost
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Thursday, 15th January 2026 at 2:03 PM
in S Hudson St, Seattle, WA, US
Open in Google Maps
(47.5571033333,-122.2841633333)
(Time zone: -08:00 America/Los_Angeles)
by sageost
This species was introduced to this region.
Observation (ID 334879937):
more details at iNaturalist.org
Arion distinctus
on Thursday, 15th January 2026 at 1:56 PM
in Washington, US
Open in Google Maps
(47.6834089801,-122.3186754778)
(Time zone: -08:00 America/Los_Angeles)
by sardinemachine
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Thursday, 15th January 2026 at 1:56 PM
in Washington, US
Open in Google Maps
(47.6834089801,-122.3186754778)
(Time zone: -08:00 America/Los_Angeles)
by sardinemachine
This species was introduced to this region.
Observation (ID 334853807):
more details at iNaturalist.org
Arion ater
on Thursday, 15th January 2026 at 1:24 AM
in Garden Bay
Open in Google Maps
(49.6292199349,-124.0228178725)
(Time zone: -08:00 America/Vancouver)
by sydmore
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 15th January 2026 at 1:24 AM
in Garden Bay
Open in Google Maps
(49.6292199349,-124.0228178725)
(Time zone: -08:00 America/Vancouver)
by sydmore
This species was introduced to this region.
Observation (ID 334742241):
more details at iNaturalist.org
Arion distinctus
on Wednesday, 14th January 2026 at 3:00 PM
in Thorndon Country Park, Brentwood, England, GB
Open in Google Maps
(51.6061783333,0.3164033333)
(Time zone: +00:00 Europe/London)
by cjoynson
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Wednesday, 14th January 2026 at 3:00 PM
in Thorndon Country Park, Brentwood, England, GB
Open in Google Maps
(51.6061783333,0.3164033333)
(Time zone: +00:00 Europe/London)
by cjoynson
This species is native to this region.
Observation (ID 334886213):
more details at iNaturalist.org
Arion intermedius
on Wednesday, 14th January 2026 at 2:55 PM
in North Creek Trail, Vancouver, BC, CA
Open in Google Maps
(49.3038633333,-123.1430055)
(Time zone: -08:00 America/Vancouver)
by phewlett
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Wednesday, 14th January 2026 at 2:55 PM
in North Creek Trail, Vancouver, BC, CA
Open in Google Maps
(49.3038633333,-123.1430055)
(Time zone: -08:00 America/Vancouver)
by phewlett
This species was introduced to this region.
Observation (ID 334779939):
more details at iNaturalist.org
Arion intermedius
on Wednesday, 14th January 2026 at 1:40 PM
in Hilo, HI, US
Open in Google Maps
(19.7892283333,-155.3264166667)
(Time zone: -10:00 Pacific/Honolulu)
by keely40108
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Wednesday, 14th January 2026 at 1:40 PM
in Hilo, HI, US
Open in Google Maps
(19.7892283333,-155.3264166667)
(Time zone: -10:00 Pacific/Honolulu)
by keely40108
This species was introduced to this region.
Observation (ID 334767528):
more details at iNaturalist.org
Arion distinctus
on Wednesday, 14th January 2026 at 1:24 PM
in FJFC+FJ Christmas Hill, Saanich Core, BC V8X 5C5, Canada
Open in Google Maps
(48.4728579228,-123.3786739781)
(Time zone: -08:00 America/Vancouver)
by kristen522
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Wednesday, 14th January 2026 at 1:24 PM
in FJFC+FJ Christmas Hill, Saanich Core, BC V8X 5C5, Canada
Open in Google Maps
(48.4728579228,-123.3786739781)
(Time zone: -08:00 America/Vancouver)
by kristen522
This species was introduced to this region.
Observation (ID 334717290):
more details at iNaturalist.org
Arion ater
on Wednesday, 14th January 2026 at 12:57 PM
in Avenida Eng.o Arantes e Oliveira, Lisboa, Lisboa, PT
Open in Google Maps
(38.7431744144,-9.1253795304)
(Time zone: +00:00 Europe/Lisbon)
by filipecanario
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 14th January 2026 at 12:57 PM
in Avenida Eng.o Arantes e Oliveira, Lisboa, Lisboa, PT
Open in Google Maps
(38.7431744144,-9.1253795304)
(Time zone: +00:00 Europe/Lisbon)
by filipecanario
This species is native to this region.
Observation (ID 335044332):
more details at iNaturalist.org
Arion ater
on Tuesday, 13th January 2026 at 9:57 PM
in Batchelors Rd, Nicholls Rivulet, TAS, AU
Open in Google Maps
(-43.1537583333,147.1512138333)
(Time zone: +10:00 Australia/Hobart)
by rowan_james
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 13th January 2026 at 9:57 PM
in Batchelors Rd, Nicholls Rivulet, TAS, AU
Open in Google Maps
(-43.1537583333,147.1512138333)
(Time zone: +10:00 Australia/Hobart)
by rowan_james
This species was introduced to this region.
Observation (ID 334582615):
more details at iNaturalist.org
Arion ater
on Tuesday, 13th January 2026 at 6:06 PM
in Esplanade, Strahan, TAS, AU
Open in Google Maps
(-42.1602861667,145.329055)
(Time zone: +10:00 Australia/Hobart)
by radler55
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 13th January 2026 at 6:06 PM
in Esplanade, Strahan, TAS, AU
Open in Google Maps
(-42.1602861667,145.329055)
(Time zone: +10:00 Australia/Hobart)
by radler55
This species was introduced to this region.
Observation (ID 334502903):
more details at iNaturalist.org
Arion ater
on Monday, 12th January 2026 at 3:51 PM
in Cowslip Bank, Corsham, England, GB
Open in Google Maps
(51.4281133333,-2.202895)
(Time zone: +00:00 Europe/London)
by davidhocken
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Monday, 12th January 2026 at 3:51 PM
in Cowslip Bank, Corsham, England, GB
Open in Google Maps
(51.4281133333,-2.202895)
(Time zone: +00:00 Europe/London)
by davidhocken
This species is native to this region.
Observation (ID 334529607):
more details at iNaturalist.org
Arion hortensis
on Monday, 12th January 2026 at 3:46 PM
in Middlesex County, US-MA, US
Open in Google Maps
(42.194421288,-71.4283834398)
(Time zone: -05:00 America/New_York)
by noah156741
This species was introduced to this region.
more details at iNaturalist.org
Arion hortensis
on Monday, 12th January 2026 at 3:46 PM
in Middlesex County, US-MA, US
Open in Google Maps
(42.194421288,-71.4283834398)
(Time zone: -05:00 America/New_York)
by noah156741
This species was introduced to this region.
Observation (ID 337377395):
more details at iNaturalist.org
Arion distinctus
on Monday, 12th January 2026 at 3:12 PM
in NE Couch St, Portland, OR, US
Open in Google Maps
(45.523705,-122.6425466667)
(Time zone: -08:00 America/Los_Angeles)
by julievelyn
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Monday, 12th January 2026 at 3:12 PM
in NE Couch St, Portland, OR, US
Open in Google Maps
(45.523705,-122.6425466667)
(Time zone: -08:00 America/Los_Angeles)
by julievelyn
This species was introduced to this region.
Observation (ID 334532318):
more details at iNaturalist.org
Arion distinctus
on Monday, 12th January 2026 at 1:49 PM
in Poplar Farm Woods
Open in Google Maps
(52.9285493708,-0.6712510605)
(Time zone: +00:00 Europe/London)
by davisc1
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Monday, 12th January 2026 at 1:49 PM
in Poplar Farm Woods
Open in Google Maps
(52.9285493708,-0.6712510605)
(Time zone: +00:00 Europe/London)
by davisc1
This species is native to this region.
Observation (ID 334484207):
more details at iNaturalist.org
Arion ater
on Monday, 12th January 2026 at 12:35 PM
in Sandford Hotel, Sandford, Wareham BH20 7BX, UK
Open in Google Maps
(50.7047409,-2.1028554)
(Time zone: +00:00 Europe/London)
by samdeakin
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Monday, 12th January 2026 at 12:35 PM
in Sandford Hotel, Sandford, Wareham BH20 7BX, UK
Open in Google Maps
(50.7047409,-2.1028554)
(Time zone: +00:00 Europe/London)
by samdeakin
This species is native to this region.
Observation (ID 334368132):
more details at iNaturalist.org
Arion vulgaris
on Sunday, 11th January 2026 at 6:44 PM
in Lībagu pag., Kurzeme, LV
Open in Google Maps
(57.1914121435,22.5525622947)
(Time zone: +02:00 Europe/Riga)
by krista45563
This species is native to this region.
more details at iNaturalist.org
Arion vulgaris
on Sunday, 11th January 2026 at 6:44 PM
in Lībagu pag., Kurzeme, LV
Open in Google Maps
(57.1914121435,22.5525622947)
(Time zone: +02:00 Europe/Riga)
by krista45563
This species is native to this region.
Observation (ID 334408528):
more details at iNaturalist.org
Arion ater
on Sunday, 11th January 2026 at 4:47 PM
in Portugal
Open in Google Maps
(38.6751825681,-9.3798408063)
(Time zone: +00:00 Europe/Lisbon)
by senhorescaravelho
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 11th January 2026 at 4:47 PM
in Portugal
Open in Google Maps
(38.6751825681,-9.3798408063)
(Time zone: +00:00 Europe/Lisbon)
by senhorescaravelho
This species is native to this region.










