Arion
Arion species<<< species overview
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| 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: 7048
native
endemic
introduced
threatened
Bar graph:
native 24.35%, endemic 0.01%, introduced 73.69%, threatened 0%
Observation (ID 324635781):
more details at iNaturalist.org
Arion ater
on Sunday, 2nd November 2025 at 1:49 PM
in Ebey's Landing National Historical Reserve, Island County, US-WA, US
Open in Google Maps
(48.220555,-122.753885)
(Time zone: -08:00 America/Los_Angeles)
by poultrypalace
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 2nd November 2025 at 1:49 PM
in Ebey's Landing National Historical Reserve, Island County, US-WA, US
Open in Google Maps
(48.220555,-122.753885)
(Time zone: -08:00 America/Los_Angeles)
by poultrypalace
This species was introduced to this region.
Observation (ID 324583049):
more details at iNaturalist.org
Arion ater
on Sunday, 2nd November 2025 at 10:08 AM
in Gabriola Island, Nanaimo, BC, CA
Open in Google Maps
(49.1585055,-123.7587366667)
(Time zone: -08:00 America/Vancouver)
by louskinner
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 2nd November 2025 at 10:08 AM
in Gabriola Island, Nanaimo, BC, CA
Open in Google Maps
(49.1585055,-123.7587366667)
(Time zone: -08:00 America/Vancouver)
by louskinner
This species was introduced to this region.
Observation (ID 324348121):
more details at iNaturalist.org
Arion ater
on Saturday, 1st November 2025 at 5:26 PM
in 39554, Cantabria, Espanha
Open in Google Maps
(43.1984616667,-4.42389)
(Time zone: +01:00 Europe/Madrid)
by paulogalvao
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 1st November 2025 at 5:26 PM
in 39554, Cantabria, Espanha
Open in Google Maps
(43.1984616667,-4.42389)
(Time zone: +01:00 Europe/Madrid)
by paulogalvao
This species is native to this region.
Observation (ID 324387058):
more details at iNaturalist.org
Arion ater
on Saturday, 1st November 2025 at 3:18 PM
in São Pedro do Sul, 3660, Portugal
Open in Google Maps
(40.7717316817,-8.1271104372)
(Time zone: +00:00 Europe/Lisbon)
by nunocampos
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 1st November 2025 at 3:18 PM
in São Pedro do Sul, 3660, Portugal
Open in Google Maps
(40.7717316817,-8.1271104372)
(Time zone: +00:00 Europe/Lisbon)
by nunocampos
This species is native to this region.
Observation (ID 324473913):
more details at iNaturalist.org
Arion vulgaris
on Saturday, 1st November 2025 at 1:03 PM
in Mosoaia, RO-AG, RO
Open in Google Maps
(44.8311430351,24.845219627)
(Time zone: +02:00 Europe/Bucharest)
by ra_teo
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Saturday, 1st November 2025 at 1:03 PM
in Mosoaia, RO-AG, RO
Open in Google Maps
(44.8311430351,24.845219627)
(Time zone: +02:00 Europe/Bucharest)
by ra_teo
This species was introduced to this region.
Observation (ID 324644465):
more details at iNaturalist.org
Arion ater
on Saturday, 1st November 2025 at 11:20 AM
in Bowen Island, BC, Canada
Open in Google Maps
(49.3787694444,-123.3535361111)
(Time zone: -08:00 America/Vancouver)
by oravens
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 1st November 2025 at 11:20 AM
in Bowen Island, BC, Canada
Open in Google Maps
(49.3787694444,-123.3535361111)
(Time zone: -08:00 America/Vancouver)
by oravens
This species was introduced to this region.
Observation (ID 324344266):
more details at iNaturalist.org
Arion ater
on Saturday, 1st November 2025 at 8:59 AM
in Delta Ponds, Eugene, OR, US
Open in Google Maps
(44.0748361667,-123.112625)
(Time zone: -08:00 America/Los_Angeles)
by ollieelliot
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 1st November 2025 at 8:59 AM
in Delta Ponds, Eugene, OR, US
Open in Google Maps
(44.0748361667,-123.112625)
(Time zone: -08:00 America/Los_Angeles)
by ollieelliot
This species was introduced to this region.
Observation (ID 324218619):
more details at iNaturalist.org
Arion fasciatus
on Friday, 31st October 2025 at 3:27 PM
in Łagiewniki, Łódź, Polska
Open in Google Maps
(51.8317666796,19.482370019)
(Time zone: +01:00 Europe/Warsaw)
by malakofil
This species is native to this region.
more details at iNaturalist.org
Arion fasciatus
on Friday, 31st October 2025 at 3:27 PM
in Łagiewniki, Łódź, Polska
Open in Google Maps
(51.8317666796,19.482370019)
(Time zone: +01:00 Europe/Warsaw)
by malakofil
This species is native to this region.
Observation (ID 324186701):
more details at iNaturalist.org
Arion fasciatus
on Friday, 31st October 2025 at 1:37 PM
in Banie, Polska
Open in Google Maps
(53.1092059881,14.6460408408)
(Time zone: +01:00 Europe/Warsaw)
by karolinastapor
This species is native to this region.
more details at iNaturalist.org
Arion fasciatus
on Friday, 31st October 2025 at 1:37 PM
in Banie, Polska
Open in Google Maps
(53.1092059881,14.6460408408)
(Time zone: +01:00 Europe/Warsaw)
by karolinastapor
This species is native to this region.
Observation (ID 324140129):
more details at iNaturalist.org
Arion vulgaris
on Friday, 31st October 2025 at 12:58 PM
in Rue des Bois, Brunehaut, Hainaut, BE
Open in Google Maps
(50.5239116667,3.3444783333)
(Time zone: +01:00 Europe/Brussels)
by lsalmon
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Friday, 31st October 2025 at 12:58 PM
in Rue des Bois, Brunehaut, Hainaut, BE
Open in Google Maps
(50.5239116667,3.3444783333)
(Time zone: +01:00 Europe/Brussels)
by lsalmon
This species was introduced to this region.
Observation (ID 324177473):
more details at iNaturalist.org
Arion hortensis
on Friday, 31st October 2025 at 12:25 PM
in Bronx County, US-NY, US
Open in Google Maps
(40.89033,-73.8940716667)
(Time zone: -05:00 America/New_York)
by eml23
This species was introduced to this region.
more details at iNaturalist.org
Arion hortensis
on Friday, 31st October 2025 at 12:25 PM
in Bronx County, US-NY, US
Open in Google Maps
(40.89033,-73.8940716667)
(Time zone: -05:00 America/New_York)
by eml23
This species was introduced to this region.
Observation (ID 324459773):
more details at iNaturalist.org
Arion ater
on Friday, 31st October 2025 at 12:14 PM
in Clerf, Luxemburg
Open in Google Maps
(50.1030524424,6.1320337281)
(Time zone: +01:00 Europe/Luxembourg)
by michelfrisch
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Friday, 31st October 2025 at 12:14 PM
in Clerf, Luxemburg
Open in Google Maps
(50.1030524424,6.1320337281)
(Time zone: +01:00 Europe/Luxembourg)
by michelfrisch
This species is native to this region.
Observation (ID 324202607):
more details at iNaturalist.org
Arion intermedius
on Thursday, 30th October 2025 at 5:11 PM
in SW 26th St & SW Washington Way, Corvallis, OR 97331, USA
Open in Google Maps
(44.5657378587,-123.2838179916)
(Time zone: -08:00 America/Los_Angeles)
by nyersal
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Thursday, 30th October 2025 at 5:11 PM
in SW 26th St & SW Washington Way, Corvallis, OR 97331, USA
Open in Google Maps
(44.5657378587,-123.2838179916)
(Time zone: -08:00 America/Los_Angeles)
by nyersal
This species was introduced to this region.
Observation (ID 324075731):
more details at iNaturalist.org
Arion ater
on Thursday, 30th October 2025 at 3:00 PM
in Houtchen St, Chinook, WA, US
Open in Google Maps
(46.2693866667,-123.9317866667)
(Time zone: -08:00 America/Los_Angeles)
by damoosie
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 30th October 2025 at 3:00 PM
in Houtchen St, Chinook, WA, US
Open in Google Maps
(46.2693866667,-123.9317866667)
(Time zone: -08:00 America/Los_Angeles)
by damoosie
This species was introduced to this region.
Observation (ID 324087494):
more details at iNaturalist.org
Arion intermedius
on Thursday, 30th October 2025 at 2:48 PM
in Sonoma County, CA, USA
Open in Google Maps
(38.612575,-122.7807233333)
(Time zone: -08:00 America/Los_Angeles)
by dloarie
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Thursday, 30th October 2025 at 2:48 PM
in Sonoma County, CA, USA
Open in Google Maps
(38.612575,-122.7807233333)
(Time zone: -08:00 America/Los_Angeles)
by dloarie
This species was introduced to this region.
Observation (ID 323979251):
more details at iNaturalist.org
Arion vulgaris
on Thursday, 30th October 2025 at 1:36 PM
in 29308 Winsen (Aller)-Meißendorf, Deutschland
Open in Google Maps
(52.6854510332,9.7398807853)
(Time zone: +01:00 Europe/Berlin)
by nicandra711ph
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Thursday, 30th October 2025 at 1:36 PM
in 29308 Winsen (Aller)-Meißendorf, Deutschland
Open in Google Maps
(52.6854510332,9.7398807853)
(Time zone: +01:00 Europe/Berlin)
by nicandra711ph
This species was introduced to this region.
Observation (ID 324035262):
more details at iNaturalist.org
Arion distinctus
on Thursday, 30th October 2025 at 12:29 PM
in SE Woodstock & 92nd, Portland, OR 97266, USA
Open in Google Maps
(45.4779055556,-122.5689916667)
(Time zone: -08:00 America/Los_Angeles)
by geographerdave
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Thursday, 30th October 2025 at 12:29 PM
in SE Woodstock & 92nd, Portland, OR 97266, USA
Open in Google Maps
(45.4779055556,-122.5689916667)
(Time zone: -08:00 America/Los_Angeles)
by geographerdave
This species was introduced to this region.
Observation (ID 324037311):
more details at iNaturalist.org
Arion ater
on Thursday, 30th October 2025 at 11:22 AM
in NE 48th Way, Hillsboro, OR, US
Open in Google Maps
(45.5394133333,-122.9342583333)
(Time zone: -08:00 America/Los_Angeles)
by fernsibley
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 30th October 2025 at 11:22 AM
in NE 48th Way, Hillsboro, OR, US
Open in Google Maps
(45.5394133333,-122.9342583333)
(Time zone: -08:00 America/Los_Angeles)
by fernsibley
This species was introduced to this region.
Observation (ID 323897587):
more details at iNaturalist.org
Arion subfuscus
on Wednesday, 29th October 2025 at 5:23 PM
in Sugar Grove, OH 43155, USA
Open in Google Maps
(39.6379923,-82.5461296)
(Time zone: -05:00 America/New_York)
by dawnie72
This species was introduced to this region.
more details at iNaturalist.org
Arion subfuscus
on Wednesday, 29th October 2025 at 5:23 PM
in Sugar Grove, OH 43155, USA
Open in Google Maps
(39.6379923,-82.5461296)
(Time zone: -05:00 America/New_York)
by dawnie72
This species was introduced to this region.
Observation (ID 324012077):
more details at iNaturalist.org
Arion ater
on Wednesday, 29th October 2025 at 3:19 PM
in Maple Ridge, BC, Canada
Open in Google Maps
(49.2508933333,-122.53592)
(Time zone: -08:00 America/Vancouver)
by justinchans
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 29th October 2025 at 3:19 PM
in Maple Ridge, BC, Canada
Open in Google Maps
(49.2508933333,-122.53592)
(Time zone: -08:00 America/Vancouver)
by justinchans
This species was introduced to this region.
Observation (ID 324088806):
more details at iNaturalist.org
Arion ater
on Wednesday, 29th October 2025 at 2:40 PM
in Bonshaw, PE C0A 1C0, Canada
Open in Google Maps
(46.1981972222,-63.3342944444)
(Time zone: -04:00 America/Halifax)
by jay-rae
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 29th October 2025 at 2:40 PM
in Bonshaw, PE C0A 1C0, Canada
Open in Google Maps
(46.1981972222,-63.3342944444)
(Time zone: -04:00 America/Halifax)
by jay-rae
This species was introduced to this region.
Observation (ID 323816126):
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 29th October 2025 at 2:19 PM
in 00350 Helsinki, Suomi
Open in Google Maps
(60.2121792457,24.8598785698)
(Time zone: +02:00 Europe/Helsinki)
by merjal
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 29th October 2025 at 2:19 PM
in 00350 Helsinki, Suomi
Open in Google Maps
(60.2121792457,24.8598785698)
(Time zone: +02:00 Europe/Helsinki)
by merjal
This species was introduced to this region.
Observation (ID 324202205):
more details at iNaturalist.org
Arion intermedius
on Wednesday, 29th October 2025 at 1:42 PM
in Philomath, OR 97370, USA
Open in Google Maps
(44.5656941462,-123.283546418)
(Time zone: -08:00 America/Los_Angeles)
by nyersal
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Wednesday, 29th October 2025 at 1:42 PM
in Philomath, OR 97370, USA
Open in Google Maps
(44.5656941462,-123.283546418)
(Time zone: -08:00 America/Los_Angeles)
by nyersal
This species was introduced to this region.
Observation (ID 323872812):
more details at iNaturalist.org
Arion distinctus
on Wednesday, 29th October 2025 at 12:53 PM
in South-Western Administrative Okrug, Moscow, Russia
Open in Google Maps
(55.7078628285,37.5619774639)
(Time zone: +03:00 Europe/Moscow)
by norkus
This species was introduced to this region.
more details at iNaturalist.org
Arion distinctus
on Wednesday, 29th October 2025 at 12:53 PM
in South-Western Administrative Okrug, Moscow, Russia
Open in Google Maps
(55.7078628285,37.5619774639)
(Time zone: +03:00 Europe/Moscow)
by norkus
This species was introduced to this region.
Observation (ID 323802679):
more details at iNaturalist.org
Arion ater
on Wednesday, 29th October 2025 at 11:29 AM
in Oldenburg(Oldb) Posthalterweg, 26129 Oldenburg, Deutschland
Open in Google Maps
(53.1631133333,8.17146)
(Time zone: +01:00 Europe/Berlin)
by malte_kroemer
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 29th October 2025 at 11:29 AM
in Oldenburg(Oldb) Posthalterweg, 26129 Oldenburg, Deutschland
Open in Google Maps
(53.1631133333,8.17146)
(Time zone: +01:00 Europe/Berlin)
by malte_kroemer
This species is native to this region.
Observation (ID 324002601):
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 29th October 2025 at 11:24 AM
in Новомосковский Адм. округ, Москва, Россия
Open in Google Maps
(55.56278707,37.33385567)
(Time zone: +03:00 Europe/Moscow)
by alexey_zakharinskij
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 29th October 2025 at 11:24 AM
in Новомосковский Адм. округ, Москва, Россия
Open in Google Maps
(55.56278707,37.33385567)
(Time zone: +03:00 Europe/Moscow)
by alexey_zakharinskij
This species was introduced to this region.
Observation (ID 323869791):
more details at iNaturalist.org
Arion ater
on Wednesday, 29th October 2025 at 10:32 AM
in Kirkinner, Newton Stewart DG8 9DB, UK
Open in Google Maps
(54.8201055556,-4.4386055556)
(Time zone: +00:00 Europe/London)
by toni362
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 29th October 2025 at 10:32 AM
in Kirkinner, Newton Stewart DG8 9DB, UK
Open in Google Maps
(54.8201055556,-4.4386055556)
(Time zone: +00:00 Europe/London)
by toni362
This species is native to this region.
Observation (ID 323725826):
more details at iNaturalist.org
Arion subfuscus
on Tuesday, 28th October 2025 at 1:47 PM
in Hunter River, PE C0A 1N0, Canada
Open in Google Maps
(46.4144138889,-63.4804111111)
(Time zone: -04:00 America/Halifax)
by jay-rae
This species was introduced to this region.
more details at iNaturalist.org
Arion subfuscus
on Tuesday, 28th October 2025 at 1:47 PM
in Hunter River, PE C0A 1N0, Canada
Open in Google Maps
(46.4144138889,-63.4804111111)
(Time zone: -04:00 America/Halifax)
by jay-rae
This species was introduced to this region.
Observation (ID 323777469):
more details at iNaturalist.org
Arion ater
on Tuesday, 28th October 2025 at 1:01 PM
in Oregon, US
Open in Google Maps
(44.5811424219,-124.039921628)
(Time zone: -08:00 America/Los_Angeles)
by salamander_breadcrumbs
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 28th October 2025 at 1:01 PM
in Oregon, US
Open in Google Maps
(44.5811424219,-124.039921628)
(Time zone: -08:00 America/Los_Angeles)
by salamander_breadcrumbs
This species was introduced to this region.
Observation (ID 323487663):
more details at iNaturalist.org
Arion fuscus
on Monday, 27th October 2025 at 5:24 PM
in Санкт-Петербург, Россия, 198510
Open in Google Maps
(59.8838973934,29.945335798)
(Time zone: +03:00 Europe/Moscow)
by maksim68863
This species is native to this region.
more details at iNaturalist.org
Arion fuscus
on Monday, 27th October 2025 at 5:24 PM
in Санкт-Петербург, Россия, 198510
Open in Google Maps
(59.8838973934,29.945335798)
(Time zone: +03:00 Europe/Moscow)
by maksim68863
This species is native to this region.
Observation (ID 323982119):
more details at iNaturalist.org
Arion vulgaris
on Monday, 27th October 2025 at 3:32 PM
in Конча-Заспа, Київ, Україна, 02000
Open in Google Maps
(50.31448392,30.547038)
(Time zone: +02:00 Europe/Kiev)
by nerruslan
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Monday, 27th October 2025 at 3:32 PM
in Конча-Заспа, Київ, Україна, 02000
Open in Google Maps
(50.31448392,30.547038)
(Time zone: +02:00 Europe/Kiev)
by nerruslan
This species was introduced to this region.
Observation (ID 323600514):
more details at iNaturalist.org
Arion ater
on Monday, 27th October 2025 at 2:59 PM
in Oaks Bottom Wildlife Refuge, Portland, OR, US
Open in Google Maps
(45.4740216667,-122.6527033333)
(Time zone: -08:00 America/Los_Angeles)
by damoosie
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 27th October 2025 at 2:59 PM
in Oaks Bottom Wildlife Refuge, Portland, OR, US
Open in Google Maps
(45.4740216667,-122.6527033333)
(Time zone: -08:00 America/Los_Angeles)
by damoosie
This species was introduced to this region.
Observation (ID 323439835):
more details at iNaturalist.org
Arion ater
on Monday, 27th October 2025 at 12:53 PM
in 17500 Jonzac, France
Open in Google Maps
(45.434658689,-0.4238302633)
(Time zone: +01:00 Europe/Paris)
by ternoise
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Monday, 27th October 2025 at 12:53 PM
in 17500 Jonzac, France
Open in Google Maps
(45.434658689,-0.4238302633)
(Time zone: +01:00 Europe/Paris)
by ternoise
This species is native to this region.
Observation (ID 323475698):
more details at iNaturalist.org
Arion ater
on Monday, 27th October 2025 at 12:51 PM
in Charlottetown, PE C1A 9R9, Canada
Open in Google Maps
(46.2488225,-63.1120368997)
(Time zone: -04:00 America/Halifax)
by fblb2003
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 27th October 2025 at 12:51 PM
in Charlottetown, PE C1A 9R9, Canada
Open in Google Maps
(46.2488225,-63.1120368997)
(Time zone: -04:00 America/Halifax)
by fblb2003
This species was introduced to this region.
Observation (ID 323874688):
more details at iNaturalist.org
Arion vulgaris
on Monday, 27th October 2025 at 12:43 PM
in 268, Лесная Поляна, Московская обл., Россия, 141214
Open in Google Maps
(56.0778208595,38.0285592377)
(Time zone: +03:00 Europe/Moscow)
by evku
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Monday, 27th October 2025 at 12:43 PM
in 268, Лесная Поляна, Московская обл., Россия, 141214
Open in Google Maps
(56.0778208595,38.0285592377)
(Time zone: +03:00 Europe/Moscow)
by evku
This species was introduced to this region.
Observation (ID 323609046):
more details at iNaturalist.org
Arion fasciatus
on Monday, 27th October 2025 at 12:42 PM
in Żurawica, Polska
Open in Google Maps
(49.8095802081,22.7713543177)
(Time zone: +01:00 Europe/Warsaw)
by galathea
This species is native to this region.
more details at iNaturalist.org
Arion fasciatus
on Monday, 27th October 2025 at 12:42 PM
in Żurawica, Polska
Open in Google Maps
(49.8095802081,22.7713543177)
(Time zone: +01:00 Europe/Warsaw)
by galathea
This species is native to this region.
Observation (ID 323609036):
more details at iNaturalist.org
Arion fasciatus
on Monday, 27th October 2025 at 12:37 PM
in Żurawica, Polska
Open in Google Maps
(49.8103762103,22.7690085349)
(Time zone: +01:00 Europe/Warsaw)
by galathea
This species is native to this region.
more details at iNaturalist.org
Arion fasciatus
on Monday, 27th October 2025 at 12:37 PM
in Żurawica, Polska
Open in Google Maps
(49.8103762103,22.7690085349)
(Time zone: +01:00 Europe/Warsaw)
by galathea
This species is native to this region.
Observation (ID 323609037):
more details at iNaturalist.org
Arion fasciatus
on Monday, 27th October 2025 at 12:37 PM
in Żurawica, Polska
Open in Google Maps
(49.8102719877,22.7688300787)
(Time zone: +01:00 Europe/Warsaw)
by galathea
This species is native to this region.
more details at iNaturalist.org
Arion fasciatus
on Monday, 27th October 2025 at 12:37 PM
in Żurawica, Polska
Open in Google Maps
(49.8102719877,22.7688300787)
(Time zone: +01:00 Europe/Warsaw)
by galathea
This species is native to this region.
Observation (ID 324407976):
more details at iNaturalist.org
Arion fasciatus
on Monday, 27th October 2025 at 11:39 AM
in Bílovec, Česko
Open in Google Maps
(49.7872044362,17.9397028247)
(Time zone: +01:00 Europe/Prague)
by luskoun
This species is native to this region.
more details at iNaturalist.org
Arion fasciatus
on Monday, 27th October 2025 at 11:39 AM
in Bílovec, Česko
Open in Google Maps
(49.7872044362,17.9397028247)
(Time zone: +01:00 Europe/Prague)
by luskoun
This species is native to this region.
Observation (ID 323567709):
more details at iNaturalist.org
Arion hortensis
on Monday, 27th October 2025 at 11:36 AM
in New York, US
Open in Google Maps
(40.7807563891,-73.8682692475)
(Time zone: -05:00 America/New_York)
by chaya_g
This species was introduced to this region.
more details at iNaturalist.org
Arion hortensis
on Monday, 27th October 2025 at 11:36 AM
in New York, US
Open in Google Maps
(40.7807563891,-73.8682692475)
(Time zone: -05:00 America/New_York)
by chaya_g
This species was introduced to this region.
Observation (ID 323451549):
more details at iNaturalist.org
Arion ater
on Monday, 27th October 2025 at 10:37 AM
in Worsthorne, Burnley BB10 3LJ, UK
Open in Google Maps
(53.7752849722,-2.1506059722)
(Time zone: +00:00 Europe/London)
by grahamgavaghan
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Monday, 27th October 2025 at 10:37 AM
in Worsthorne, Burnley BB10 3LJ, UK
Open in Google Maps
(53.7752849722,-2.1506059722)
(Time zone: +00:00 Europe/London)
by grahamgavaghan
This species is native to this region.
Observation (ID 323404914):
more details at iNaturalist.org
Arion ater
on Monday, 27th October 2025 at 7:37 AM
in Malmavägen, Uppsala, Uppsala län, SE
Open in Google Maps
(59.8219533333,17.6377466667)
(Time zone: +01:00 Europe/Stockholm)
by per_sonnvik
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Monday, 27th October 2025 at 7:37 AM
in Malmavägen, Uppsala, Uppsala län, SE
Open in Google Maps
(59.8219533333,17.6377466667)
(Time zone: +01:00 Europe/Stockholm)
by per_sonnvik
This species is native to this region.
Observation (ID 323355566):
more details at iNaturalist.org
Arion fasciatus
on Sunday, 26th October 2025 at 5:53 PM
in Lake Aquitaine, Mississauga, ON L5N, Canada
Open in Google Maps
(43.5880149,-79.7536566)
(Time zone: -05:00 America/New_York)
by santhoshdt
This species was introduced to this region.
more details at iNaturalist.org
Arion fasciatus
on Sunday, 26th October 2025 at 5:53 PM
in Lake Aquitaine, Mississauga, ON L5N, Canada
Open in Google Maps
(43.5880149,-79.7536566)
(Time zone: -05:00 America/New_York)
by santhoshdt
This species was introduced to this region.
Observation (ID 323209876):
more details at iNaturalist.org
Arion ater
on Sunday, 26th October 2025 at 3:28 PM
in Malma backe, Uppsala, Uppsala County, SE
Open in Google Maps
(59.8262850368,17.6334577031)
(Time zone: +01:00 Europe/Stockholm)
by naturpedagogen
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 26th October 2025 at 3:28 PM
in Malma backe, Uppsala, Uppsala County, SE
Open in Google Maps
(59.8262850368,17.6334577031)
(Time zone: +01:00 Europe/Stockholm)
by naturpedagogen
This species is native to this region.
Observation (ID 323311467):
more details at iNaturalist.org
Arion ater
on Sunday, 26th October 2025 at 1:47 PM
in Lousã, 3200, Portugal
Open in Google Maps
(40.1763722222,-8.1746888889)
(Time zone: +00:00 Europe/Lisbon)
by alexandremafonseca
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 26th October 2025 at 1:47 PM
in Lousã, 3200, Portugal
Open in Google Maps
(40.1763722222,-8.1746888889)
(Time zone: +00:00 Europe/Lisbon)
by alexandremafonseca
This species is native to this region.
Observation (ID 323138067):
more details at iNaturalist.org
Arion intermedius
on Sunday, 26th October 2025 at 12:57 PM
in Aoraki/Mount Cook National Park, Aoraki Mount Cook National Park, Canterbury, NZ
Open in Google Maps
(-43.7383383333,170.0952305)
(Time zone: +12:00 Pacific/Auckland)
by adlord
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Sunday, 26th October 2025 at 12:57 PM
in Aoraki/Mount Cook National Park, Aoraki Mount Cook National Park, Canterbury, NZ
Open in Google Maps
(-43.7383383333,170.0952305)
(Time zone: +12:00 Pacific/Auckland)
by adlord
This species was introduced to this region.
Observation (ID 323379308):
more details at iNaturalist.org
Arion ater
on Sunday, 26th October 2025 at 12:40 PM
in Central Vancouver, Vancouver, BC, Canada
Open in Google Maps
(49.3033466667,-123.1534116667)
(Time zone: -08:00 America/Vancouver)
by justinchans
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 26th October 2025 at 12:40 PM
in Central Vancouver, Vancouver, BC, Canada
Open in Google Maps
(49.3033466667,-123.1534116667)
(Time zone: -08:00 America/Vancouver)
by justinchans
This species was introduced to this region.
Observation (ID 323379260):
more details at iNaturalist.org
Arion ater
on Sunday, 26th October 2025 at 12:20 PM
in Greater Vancouver, British Columbia, Canada
Open in Google Maps
(49.3082233333,-123.151915)
(Time zone: -08:00 America/Vancouver)
by justinchans
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 26th October 2025 at 12:20 PM
in Greater Vancouver, British Columbia, Canada
Open in Google Maps
(49.3082233333,-123.151915)
(Time zone: -08:00 America/Vancouver)
by justinchans
This species was introduced to this region.
Observation (ID 323532992):
more details at iNaturalist.org
Arion intermedius
on Sunday, 26th October 2025 at 12:04 PM
in Woodchurch Road, Ashford, England, GB
Open in Google Maps
(51.0787805,0.8295383333)
(Time zone: +00:00 Europe/London)
by uxbridgebirder
This species is native to this region.
more details at iNaturalist.org
Arion intermedius
on Sunday, 26th October 2025 at 12:04 PM
in Woodchurch Road, Ashford, England, GB
Open in Google Maps
(51.0787805,0.8295383333)
(Time zone: +00:00 Europe/London)
by uxbridgebirder
This species is native to this region.
Observation (ID 323902458):
more details at iNaturalist.org
Arion ater
on Sunday, 26th October 2025 at 11:41 AM
in Port Coquitlam, BC, Canada
Open in Google Maps
(49.2372901,-122.7977039997)
(Time zone: -08:00 America/Vancouver)
by natbrightstar
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 26th October 2025 at 11:41 AM
in Port Coquitlam, BC, Canada
Open in Google Maps
(49.2372901,-122.7977039997)
(Time zone: -08:00 America/Vancouver)
by natbrightstar
This species was introduced to this region.
Observation (ID 323179619):
more details at iNaturalist.org
Arion intermedius
on Sunday, 26th October 2025 at 10:32 AM
in Bois d'Enghien et de Silly, Silly, Hainaut, BE
Open in Google Maps
(50.6388383333,3.9602)
(Time zone: +01:00 Europe/Brussels)
by lsalmon
This species is native to this region.
more details at iNaturalist.org
Arion intermedius
on Sunday, 26th October 2025 at 10:32 AM
in Bois d'Enghien et de Silly, Silly, Hainaut, BE
Open in Google Maps
(50.6388383333,3.9602)
(Time zone: +01:00 Europe/Brussels)
by lsalmon
This species is native to this region.
Observation (ID 323360154):
more details at iNaturalist.org
Arion ater
on Sunday, 26th October 2025 at 10:09 AM
in Central Vancouver, Vancouver, BC, Canada
Open in Google Maps
(49.29932,-123.1392816667)
(Time zone: -08:00 America/Vancouver)
by justinchans
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 26th October 2025 at 10:09 AM
in Central Vancouver, Vancouver, BC, Canada
Open in Google Maps
(49.29932,-123.1392816667)
(Time zone: -08:00 America/Vancouver)
by justinchans
This species was introduced to this region.
Observation (ID 323204122):
more details at iNaturalist.org
Arion fuscus
on Sunday, 26th October 2025 at 9:56 AM
in Нижегородская обл., Россия, 606422
Open in Google Maps
(56.4074045066,43.6908379197)
(Time zone: +03:00 Europe/Moscow)
by elenakasandina
This species is native to this region.
more details at iNaturalist.org
Arion fuscus
on Sunday, 26th October 2025 at 9:56 AM
in Нижегородская обл., Россия, 606422
Open in Google Maps
(56.4074045066,43.6908379197)
(Time zone: +03:00 Europe/Moscow)
by elenakasandina
This species is native to this region.
Observation (ID 323208425):
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 11:14 PM
in 4750 Abade de Neiva, Portugal
Open in Google Maps
(41.5572832,-8.6438322)
(Time zone: +00:00 Europe/Lisbon)
by jle152
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 11:14 PM
in 4750 Abade de Neiva, Portugal
Open in Google Maps
(41.5572832,-8.6438322)
(Time zone: +00:00 Europe/Lisbon)
by jle152
This species is native to this region.
Observation (ID 323212812):
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 7:34 PM
in 49394 Requejo, Province de Zamora, Espagne
Open in Google Maps
(42.0305016698,-6.7437027767)
(Time zone: +01:00 Europe/Madrid)
by mariontaf
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 7:34 PM
in 49394 Requejo, Province de Zamora, Espagne
Open in Google Maps
(42.0305016698,-6.7437027767)
(Time zone: +01:00 Europe/Madrid)
by mariontaf
This species is native to this region.
Observation (ID 323039970):
more details at iNaturalist.org
Arion fasciatus
on Saturday, 25th October 2025 at 5:33 PM
in Володимир-Волинський район, Волинська область, Україна
Open in Google Maps
(50.826375,24.4715805556)
(Time zone: +02:00 Europe/Kiev)
by maximco
This species is native to this region.
more details at iNaturalist.org
Arion fasciatus
on Saturday, 25th October 2025 at 5:33 PM
in Володимир-Волинський район, Волинська область, Україна
Open in Google Maps
(50.826375,24.4715805556)
(Time zone: +02:00 Europe/Kiev)
by maximco
This species is native to this region.
Observation (ID 322999387):
more details at iNaturalist.org
Arion vulgaris
on Saturday, 25th October 2025 at 5:12 PM
in Ogassa, Girona, Espanya
Open in Google Maps
(42.2685943997,2.2569233997)
(Time zone: +01:00 Europe/Madrid)
by planarian_ed
This species is native to this region.
more details at iNaturalist.org
Arion vulgaris
on Saturday, 25th October 2025 at 5:12 PM
in Ogassa, Girona, Espanya
Open in Google Maps
(42.2685943997,2.2569233997)
(Time zone: +01:00 Europe/Madrid)
by planarian_ed
This species is native to this region.
Observation (ID 322975193):
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 4:45 PM
in Cetinje
Open in Google Maps
(42.3854179382,18.9186458588)
(Time zone: +01:00 Europe/Podgorica)
by niknarmo
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 4:45 PM
in Cetinje
Open in Google Maps
(42.3854179382,18.9186458588)
(Time zone: +01:00 Europe/Podgorica)
by niknarmo
This species is native to this region.
Observation (ID 323181578):
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 4:15 PM
in 30 Burgwedel, Germany
Open in Google Maps
(52.5386769722,9.828903)
(Time zone: +01:00 Europe/Berlin)
by jonaswallmann
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 4:15 PM
in 30 Burgwedel, Germany
Open in Google Maps
(52.5386769722,9.828903)
(Time zone: +01:00 Europe/Berlin)
by jonaswallmann
This species is native to this region.
Observation (ID 323839365):
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 1:58 PM
in Q8G8+X5, 15337 A Vila de Bares, La Coruña, España
Open in Google Maps
(43.7758693,-7.6834694)
(Time zone: +01:00 Europe/Madrid)
by cesarpollo5
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 1:58 PM
in Q8G8+X5, 15337 A Vila de Bares, La Coruña, España
Open in Google Maps
(43.7758693,-7.6834694)
(Time zone: +01:00 Europe/Madrid)
by cesarpollo5
This species is native to this region.
Observation (ID 323025543):
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 1:14 PM
in Alligin, Achnasheen IV22 2HB, UK
Open in Google Maps
(57.5752527778,-5.5825388889)
(Time zone: +00:00 Europe/London)
by adam_hasik
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 1:14 PM
in Alligin, Achnasheen IV22 2HB, UK
Open in Google Maps
(57.5752527778,-5.5825388889)
(Time zone: +00:00 Europe/London)
by adam_hasik
This species is native to this region.
Observation (ID 322934334):
more details at iNaturalist.org
Arion fuscus
on Saturday, 25th October 2025 at 12:12 PM
in Kakskerta, Turku, Varsinais-Suomi, FI
Open in Google Maps
(60.354855,22.2215116667)
(Time zone: +02:00 Europe/Helsinki)
by sakeju
This species is native to this region.
more details at iNaturalist.org
Arion fuscus
on Saturday, 25th October 2025 at 12:12 PM
in Kakskerta, Turku, Varsinais-Suomi, FI
Open in Google Maps
(60.354855,22.2215116667)
(Time zone: +02:00 Europe/Helsinki)
by sakeju
This species is native to this region.
Observation (ID 322917585):
more details at iNaturalist.org
Arion fuscus
on Saturday, 25th October 2025 at 11:20 AM
in Чкаловский р-н, Екатеринбург, Свердловская обл., Россия
Open in Google Maps
(56.7383755056,60.7586823355)
(Time zone: +05:00 Asia/Yekaterinburg)
by igor_fadeev
This species is native to this region.
more details at iNaturalist.org
Arion fuscus
on Saturday, 25th October 2025 at 11:20 AM
in Чкаловский р-н, Екатеринбург, Свердловская обл., Россия
Open in Google Maps
(56.7383755056,60.7586823355)
(Time zone: +05:00 Asia/Yekaterinburg)
by igor_fadeev
This species is native to this region.
Observation (ID 323499762):
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 9:35 AM
in Bowen Island, BC, Canada
Open in Google Maps
(49.3390666667,-123.3773583333)
(Time zone: -08:00 America/Vancouver)
by matthewes
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 9:35 AM
in Bowen Island, BC, Canada
Open in Google Maps
(49.3390666667,-123.3773583333)
(Time zone: -08:00 America/Vancouver)
by matthewes
This species was introduced to this region.
Observation (ID 323371039):
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 7:32 AM
in Robert St, Sassafras, VIC, AU
Open in Google Maps
(-37.87073,145.3442216667)
(Time zone: +10:00 Australia/Melbourne)
by funnyfantail
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 25th October 2025 at 7:32 AM
in Robert St, Sassafras, VIC, AU
Open in Google Maps
(-37.87073,145.3442216667)
(Time zone: +10:00 Australia/Melbourne)
by funnyfantail
This species was introduced to this region.
Observation (ID 322966092):
more details at iNaturalist.org
Arion ater
on Friday, 24th October 2025 at 5:16 PM
in Metro Vancouver, BC, Canada
Open in Google Maps
(49.3332440686,-123.0100170423)
(Time zone: -08:00 America/Vancouver)
by antonioverdi
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Friday, 24th October 2025 at 5:16 PM
in Metro Vancouver, BC, Canada
Open in Google Maps
(49.3332440686,-123.0100170423)
(Time zone: -08:00 America/Vancouver)
by antonioverdi
This species was introduced to this region.
Observation (ID 322939307):
more details at iNaturalist.org
Arion vulgaris
on Friday, 24th October 2025 at 2:12 PM
in Holosiïvs'kyi, UA-KC, UA
Open in Google Maps
(50.384481,30.524307)
(Time zone: +02:00 Europe/Kiev)
by pavlok-97
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Friday, 24th October 2025 at 2:12 PM
in Holosiïvs'kyi, UA-KC, UA
Open in Google Maps
(50.384481,30.524307)
(Time zone: +02:00 Europe/Kiev)
by pavlok-97
This species was introduced to this region.
Observation (ID 322736238):
more details at iNaturalist.org
Arion ater
on Friday, 24th October 2025 at 1:55 PM
in Channel Hwy, Birchs Bay, TAS, AU
Open in Google Maps
(-43.1894579308,147.2431915777)
(Time zone: +10:00 Australia/Hobart)
by fivebob
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Friday, 24th October 2025 at 1:55 PM
in Channel Hwy, Birchs Bay, TAS, AU
Open in Google Maps
(-43.1894579308,147.2431915777)
(Time zone: +10:00 Australia/Hobart)
by fivebob
This species was introduced to this region.
Observation (ID 322818280):
more details at iNaturalist.org
Arion intermedius
on Friday, 24th October 2025 at 12:57 PM
in Sapsucker Woods Rd, Ithaca, NY, US
Open in Google Maps
(42.4763974238,-76.4515074014)
(Time zone: -05:00 America/New_York)
by marlacoppolino
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Friday, 24th October 2025 at 12:57 PM
in Sapsucker Woods Rd, Ithaca, NY, US
Open in Google Maps
(42.4763974238,-76.4515074014)
(Time zone: -05:00 America/New_York)
by marlacoppolino
This species was introduced to this region.
Observation (ID 322764245):
more details at iNaturalist.org
Arion ater
on Friday, 24th October 2025 at 12:04 PM
in Heiligensee und Hütelmoor, Rostock, Mecklenburg-Vorpommern, DE
Open in Google Maps
(54.2005716667,12.1847916667)
(Time zone: +01:00 Europe/Berlin)
by fridman
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Friday, 24th October 2025 at 12:04 PM
in Heiligensee und Hütelmoor, Rostock, Mecklenburg-Vorpommern, DE
Open in Google Maps
(54.2005716667,12.1847916667)
(Time zone: +01:00 Europe/Berlin)
by fridman
This species is native to this region.
Observation (ID 323050032):
more details at iNaturalist.org
Arion ater
on Friday, 24th October 2025 at 11:58 AM
in Parque Nacional de los Picos de Europa, Posada de Valdeón, León, ES
Open in Google Maps
(43.2135883333,-4.9027833333)
(Time zone: +01:00 Europe/Madrid)
by bugnacious
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Friday, 24th October 2025 at 11:58 AM
in Parque Nacional de los Picos de Europa, Posada de Valdeón, León, ES
Open in Google Maps
(43.2135883333,-4.9027833333)
(Time zone: +01:00 Europe/Madrid)
by bugnacious
This species is native to this region.
Observation (ID 322772386):
more details at iNaturalist.org
Arion ater
on Friday, 24th October 2025 at 7:57 AM
in Green Mountain St, Sandy, OR, US
Open in Google Maps
(45.4094866667,-122.2737583333)
(Time zone: -08:00 America/Los_Angeles)
by tragician101
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Friday, 24th October 2025 at 7:57 AM
in Green Mountain St, Sandy, OR, US
Open in Google Maps
(45.4094866667,-122.2737583333)
(Time zone: -08:00 America/Los_Angeles)
by tragician101
This species was introduced to this region.
Observation (ID 324004682):
more details at iNaturalist.org
Arion vulgaris
on Friday, 24th October 2025 at 1:48 AM
in Pusztaszentlászló, 8896 Magyarország
Open in Google Maps
(46.6325357354,16.8452002511)
(Time zone: +01:00 Europe/Budapest)
by alexandra1297
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Friday, 24th October 2025 at 1:48 AM
in Pusztaszentlászló, 8896 Magyarország
Open in Google Maps
(46.6325357354,16.8452002511)
(Time zone: +01:00 Europe/Budapest)
by alexandra1297
This species was introduced to this region.
Observation (ID 322627260):
more details at iNaturalist.org
Arion fasciatus
on Thursday, 23rd October 2025 at 10:17 PM
in Kakskerta, Turku, Varsinais-Suomi, FI
Open in Google Maps
(60.3522416667,22.2195716667)
(Time zone: +02:00 Europe/Helsinki)
by sakeju
This species was introduced to this region.
more details at iNaturalist.org
Arion fasciatus
on Thursday, 23rd October 2025 at 10:17 PM
in Kakskerta, Turku, Varsinais-Suomi, FI
Open in Google Maps
(60.3522416667,22.2195716667)
(Time zone: +02:00 Europe/Helsinki)
by sakeju
This species was introduced to this region.
Observation (ID 322713734):
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 9:54 PM
in Oregon, US
Open in Google Maps
(45.3049511919,-122.6631671043)
(Time zone: -08:00 America/Los_Angeles)
by luke94664
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 9:54 PM
in Oregon, US
Open in Google Maps
(45.3049511919,-122.6631671043)
(Time zone: -08:00 America/Los_Angeles)
by luke94664
This species was introduced to this region.
Observation (ID 322802804):
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 6:11 PM
in North Rose Hill, Kirkland, WA, USA
Open in Google Maps
(47.6862640051,-122.1756673604)
(Time zone: -08:00 America/Los_Angeles)
by hundredsofbeetles
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 6:11 PM
in North Rose Hill, Kirkland, WA, USA
Open in Google Maps
(47.6862640051,-122.1756673604)
(Time zone: -08:00 America/Los_Angeles)
by hundredsofbeetles
This species was introduced to this region.
Observation (ID 322610522):
more details at iNaturalist.org
Arion intermedius
on Thursday, 23rd October 2025 at 5:30 PM
in Marlborough District, Marlborough Region, New Zealand
Open in Google Maps
(-40.6702187265,173.9969104528)
(Time zone: +12:00 Pacific/Auckland)
by timquinnell
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Thursday, 23rd October 2025 at 5:30 PM
in Marlborough District, Marlborough Region, New Zealand
Open in Google Maps
(-40.6702187265,173.9969104528)
(Time zone: +12:00 Pacific/Auckland)
by timquinnell
This species was introduced to this region.
Observation (ID 322614029):
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 4:49 PM
in XJC9+CC Parque de merendas Sra. Aflitos, 4970 Sistelo, Portugal
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(41.969896,-8.3839905)
(Time zone: +00:00 Europe/Lisbon)
by trems
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 4:49 PM
in XJC9+CC Parque de merendas Sra. Aflitos, 4970 Sistelo, Portugal
Open in Google Maps
(41.969896,-8.3839905)
(Time zone: +00:00 Europe/Lisbon)
by trems
This species is native to this region.
Observation (ID 322868073):
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 2:34 PM
in MacMillan Park, Nanaimo, BC, CA
Open in Google Maps
(49.2899466667,-124.6606966667)
(Time zone: -08:00 America/Vancouver)
by hannahdodington
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 2:34 PM
in MacMillan Park, Nanaimo, BC, CA
Open in Google Maps
(49.2899466667,-124.6606966667)
(Time zone: -08:00 America/Vancouver)
by hannahdodington
This species was introduced to this region.
Observation (ID 322696614):
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 1:22 PM
in Darrington, WA 98241, USA
Open in Google Maps
(48.3492667584,-121.4804723114)
(Time zone: -08:00 America/Los_Angeles)
by sruffner
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 1:22 PM
in Darrington, WA 98241, USA
Open in Google Maps
(48.3492667584,-121.4804723114)
(Time zone: -08:00 America/Los_Angeles)
by sruffner
This species was introduced to this region.
Observation (ID 322677087):
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 1:14 PM
in SR-105, Aberdeen, WA, US
Open in Google Maps
(46.8928507856,-124.0433657729)
(Time zone: -08:00 America/Los_Angeles)
by ravenf
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 1:14 PM
in SR-105, Aberdeen, WA, US
Open in Google Maps
(46.8928507856,-124.0433657729)
(Time zone: -08:00 America/Los_Angeles)
by ravenf
This species was introduced to this region.
Observation (ID 322552867):
more details at iNaturalist.org
Arion distinctus
on Thursday, 23rd October 2025 at 12:54 PM
in Шулявка, Київ, Україна, 02000
Open in Google Maps
(50.45590127,30.4653693)
(Time zone: +02:00 Europe/Kiev)
by nerruslan
This species is native to this region.
more details at iNaturalist.org
Arion distinctus
on Thursday, 23rd October 2025 at 12:54 PM
in Шулявка, Київ, Україна, 02000
Open in Google Maps
(50.45590127,30.4653693)
(Time zone: +02:00 Europe/Kiev)
by nerruslan
This species is native to this region.
Observation (ID 322696634):
more details at iNaturalist.org
Arion intermedius
on Thursday, 23rd October 2025 at 11:04 AM
in Calle Volcán Barva, Barva, Heredia, CR
Open in Google Maps
(10.1312028333,-84.124)
(Time zone: -06:00 America/Costa_Rica)
by loreza71
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Thursday, 23rd October 2025 at 11:04 AM
in Calle Volcán Barva, Barva, Heredia, CR
Open in Google Maps
(10.1312028333,-84.124)
(Time zone: -06:00 America/Costa_Rica)
by loreza71
This species was introduced to this region.
Observation (ID 322611590):
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 10:49 AM
in Sasamat Lake Foot Bridge, Sasamat Lake, Port Moody, BC V3H 3C8, Canada
Open in Google Maps
(49.3171923622,-122.885667956)
(Time zone: -08:00 America/Vancouver)
by catherine83532
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 23rd October 2025 at 10:49 AM
in Sasamat Lake Foot Bridge, Sasamat Lake, Port Moody, BC V3H 3C8, Canada
Open in Google Maps
(49.3171923622,-122.885667956)
(Time zone: -08:00 America/Vancouver)
by catherine83532
This species was introduced to this region.
Observation (ID 322525485):
more details at iNaturalist.org
Arion ater
on Wednesday, 22nd October 2025 at 3:59 PM
in Allco Park, Maple Ridge, BC, Canada
Open in Google Maps
(49.245289,-122.534218)
(Time zone: -08:00 America/Vancouver)
by johndreynolds
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 22nd October 2025 at 3:59 PM
in Allco Park, Maple Ridge, BC, Canada
Open in Google Maps
(49.245289,-122.534218)
(Time zone: -08:00 America/Vancouver)
by johndreynolds
This species was introduced to this region.
Observation (ID 322554912):
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 22nd October 2025 at 12:25 PM
in Pychowice, Kraków, Polska
Open in Google Maps
(50.0279751779,19.9011104336)
(Time zone: +01:00 Europe/Warsaw)
by anna_zarebska
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 22nd October 2025 at 12:25 PM
in Pychowice, Kraków, Polska
Open in Google Maps
(50.0279751779,19.9011104336)
(Time zone: +01:00 Europe/Warsaw)
by anna_zarebska
This species was introduced to this region.
Observation (ID 322434683):
more details at iNaturalist.org
Arion hortensis
on Wednesday, 22nd October 2025 at 12:24 PM
in Holy Cross Blvd, Akron, OH, US
Open in Google Maps
(41.0626883887,-81.493397988)
(Time zone: -05:00 America/New_York)
by brayton8
This species was introduced to this region.
more details at iNaturalist.org
Arion hortensis
on Wednesday, 22nd October 2025 at 12:24 PM
in Holy Cross Blvd, Akron, OH, US
Open in Google Maps
(41.0626883887,-81.493397988)
(Time zone: -05:00 America/New_York)
by brayton8
This species was introduced to this region.
Observation (ID 322522938):
more details at iNaturalist.org
Arion ater
on Wednesday, 22nd October 2025 at 11:33 AM
in Gold Creek, Golden Ears Provincial Park, BC, Canada
Open in Google Maps
(49.33128,-122.457008)
(Time zone: -08:00 America/Vancouver)
by johndreynolds
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 22nd October 2025 at 11:33 AM
in Gold Creek, Golden Ears Provincial Park, BC, Canada
Open in Google Maps
(49.33128,-122.457008)
(Time zone: -08:00 America/Vancouver)
by johndreynolds
This species was introduced to this region.
Observation (ID 323508602):
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 22nd October 2025 at 11:31 AM
in Città Metropolitana di Torino, Italia
Open in Google Maps
(45.4848261719,7.8980200773)
(Time zone: +01:00 Europe/Rome)
by robquarisa
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 22nd October 2025 at 11:31 AM
in Città Metropolitana di Torino, Italia
Open in Google Maps
(45.4848261719,7.8980200773)
(Time zone: +01:00 Europe/Rome)
by robquarisa
This species was introduced to this region.
Observation (ID 322463509):
more details at iNaturalist.org
Arion ater
on Wednesday, 22nd October 2025 at 11:11 AM
in Dalhousie University, Halifax, NS, CA
Open in Google Maps
(44.6351731452,-63.5940382314)
(Time zone: -04:00 America/Halifax)
by kobrafazeli
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 22nd October 2025 at 11:11 AM
in Dalhousie University, Halifax, NS, CA
Open in Google Maps
(44.6351731452,-63.5940382314)
(Time zone: -04:00 America/Halifax)
by kobrafazeli
This species was introduced to this region.
Observation (ID 322413981):
more details at iNaturalist.org
Arion ater
on Wednesday, 22nd October 2025 at 11:00 AM
in Culliagh More, Leenane, Co. Galway, Irlande
Open in Google Maps
(53.5747861111,-9.6859611111)
(Time zone: +00:00 Europe/Dublin)
by choupichou
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 22nd October 2025 at 11:00 AM
in Culliagh More, Leenane, Co. Galway, Irlande
Open in Google Maps
(53.5747861111,-9.6859611111)
(Time zone: +00:00 Europe/Dublin)
by choupichou
This species is native to this region.
Observation (ID 322471022):
more details at iNaturalist.org
Arion ater
on Wednesday, 22nd October 2025 at 8:18 AM
in New Westminster, BC V3L 1L7, Canada
Open in Google Maps
(49.2169534648,-122.9060127586)
(Time zone: -08:00 America/Vancouver)
by lateaut
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 22nd October 2025 at 8:18 AM
in New Westminster, BC V3L 1L7, Canada
Open in Google Maps
(49.2169534648,-122.9060127586)
(Time zone: -08:00 America/Vancouver)
by lateaut
This species was introduced to this region.
Observation (ID 322273403):
more details at iNaturalist.org
Arion fasciatus
on Tuesday, 21st October 2025 at 5:49 PM
in Wycieczkowa - Radiostacja, 91-001 Łódź, Polska
Open in Google Maps
(51.8252185392,19.4851564988)
(Time zone: +01:00 Europe/Warsaw)
by malakofil
This species is native to this region.
more details at iNaturalist.org
Arion fasciatus
on Tuesday, 21st October 2025 at 5:49 PM
in Wycieczkowa - Radiostacja, 91-001 Łódź, Polska
Open in Google Maps
(51.8252185392,19.4851564988)
(Time zone: +01:00 Europe/Warsaw)
by malakofil
This species is native to this region.
Observation (ID 322249996):
more details at iNaturalist.org
Arion ater
on Tuesday, 21st October 2025 at 4:59 PM
in Uttoxeter ST14 7PL, UK
Open in Google Maps
(52.89603302,-1.8771387)
(Time zone: +00:00 Europe/London)
by ellaspiteri
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 21st October 2025 at 4:59 PM
in Uttoxeter ST14 7PL, UK
Open in Google Maps
(52.89603302,-1.8771387)
(Time zone: +00:00 Europe/London)
by ellaspiteri
This species is native to this region.
Observation (ID 322301387):
more details at iNaturalist.org
Arion intermedius
on Tuesday, 21st October 2025 at 4:36 PM
in King Rd SW, Stone Creek, OH, US
Open in Google Maps
(40.4062216667,-81.6222)
(Time zone: -05:00 America/New_York)
by tasha_miller
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Tuesday, 21st October 2025 at 4:36 PM
in King Rd SW, Stone Creek, OH, US
Open in Google Maps
(40.4062216667,-81.6222)
(Time zone: -05:00 America/New_York)
by tasha_miller
This species was introduced to this region.
Observation (ID 322321236):
more details at iNaturalist.org
Arion fasciatus
on Tuesday, 21st October 2025 at 4:13 PM
in Gander, NL, Canada
Open in Google Maps
(48.9668682173,-54.6062838427)
(Time zone: -03:30 America/St_Johns)
by daybc
This species was introduced to this region.
more details at iNaturalist.org
Arion fasciatus
on Tuesday, 21st October 2025 at 4:13 PM
in Gander, NL, Canada
Open in Google Maps
(48.9668682173,-54.6062838427)
(Time zone: -03:30 America/St_Johns)
by daybc
This species was introduced to this region.
Observation (ID 324464760):
more details at iNaturalist.org
Arion ater
on Tuesday, 21st October 2025 at 3:21 PM
in Bethany, West Union, OR, USA
Open in Google Maps
(45.5694551402,-122.8631339438)
(Time zone: -08:00 America/Los_Angeles)
by inkadillo
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 21st October 2025 at 3:21 PM
in Bethany, West Union, OR, USA
Open in Google Maps
(45.5694551402,-122.8631339438)
(Time zone: -08:00 America/Los_Angeles)
by inkadillo
This species was introduced to this region.
Observation (ID 322309758):
more details at iNaturalist.org
Arion ater
on Tuesday, 21st October 2025 at 3:02 PM
in Centennial Trail, Fraser Valley, BC, CA
Open in Google Maps
(49.1200654688,-122.1749675378)
(Time zone: -08:00 America/Vancouver)
by qmulder
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 21st October 2025 at 3:02 PM
in Centennial Trail, Fraser Valley, BC, CA
Open in Google Maps
(49.1200654688,-122.1749675378)
(Time zone: -08:00 America/Vancouver)
by qmulder
This species was introduced to this region.
Observation (ID 322307150):
more details at iNaturalist.org
Arion ater
on Tuesday, 21st October 2025 at 3:01 PM
in North Vancouver, BC, CA
Open in Google Maps
(49.346928997,-123.022334464)
(Time zone: -08:00 America/Vancouver)
by cudmchris
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 21st October 2025 at 3:01 PM
in North Vancouver, BC, CA
Open in Google Maps
(49.346928997,-123.022334464)
(Time zone: -08:00 America/Vancouver)
by cudmchris
This species was introduced to this region.
Observation (ID 322330708):
more details at iNaturalist.org
Arion vulgaris
on Tuesday, 21st October 2025 at 2:55 PM
in Котеджне селище "Озерне", Київська область, Україна
Open in Google Maps
(50.3811372618,30.1835571975)
(Time zone: +02:00 Europe/Kiev)
by olhaleo
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Tuesday, 21st October 2025 at 2:55 PM
in Котеджне селище "Озерне", Київська область, Україна
Open in Google Maps
(50.3811372618,30.1835571975)
(Time zone: +02:00 Europe/Kiev)
by olhaleo
This species was introduced to this region.










