Arion
Arion species<<< species overview
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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: 8061
native
endemic
introduced
threatened
Bar graph:
native 25.59%, endemic 0.02%, introduced 72.51%, threatened 0%
Observation (ID 350916154):
more details at iNaturalist.org
Arion ater
on Saturday, 18th April 2026 at 6:46 PM
in Bei der Mennokate, Bad Oldesloe, Schleswig-Holstein, DE
Open in Google Maps
(53.8191633333,10.3724333333)
(Time zone: +01:00 Europe/Berlin)
by cogbug-tamari
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 18th April 2026 at 6:46 PM
in Bei der Mennokate, Bad Oldesloe, Schleswig-Holstein, DE
Open in Google Maps
(53.8191633333,10.3724333333)
(Time zone: +01:00 Europe/Berlin)
by cogbug-tamari
This species is native to this region.
Observation (ID 350732744):
more details at iNaturalist.org
Arion ater
on Saturday, 18th April 2026 at 9:27 AM
in Ferny Creek, VIC, AU
Open in Google Maps
(-37.8710633333,145.3382116667)
(Time zone: +10:00 Australia/Melbourne)
by rolandcameron
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Saturday, 18th April 2026 at 9:27 AM
in Ferny Creek, VIC, AU
Open in Google Maps
(-37.8710633333,145.3382116667)
(Time zone: +10:00 Australia/Melbourne)
by rolandcameron
This species was introduced to this region.
Observation (ID 350757822):
more details at iNaturalist.org
Arion fasciatus
on Saturday, 18th April 2026 at 12:31 AM
in Spokane County, US-WA, US
Open in Google Maps
(47.7620047163,-117.3330723306)
(Time zone: -08:00 America/Los_Angeles)
by draginous
more details at iNaturalist.org
Arion fasciatus
on Saturday, 18th April 2026 at 12:31 AM
in Spokane County, US-WA, US
Open in Google Maps
(47.7620047163,-117.3330723306)
(Time zone: -08:00 America/Los_Angeles)
by draginous
Observation (ID 350757805):
more details at iNaturalist.org
Arion fasciatus
on Saturday, 18th April 2026 at 12:29 AM
in Spokane County, US-WA, US
Open in Google Maps
(47.6900544224,-117.2855800642)
(Time zone: -08:00 America/Los_Angeles)
by draginous
more details at iNaturalist.org
Arion fasciatus
on Saturday, 18th April 2026 at 12:29 AM
in Spokane County, US-WA, US
Open in Google Maps
(47.6900544224,-117.2855800642)
(Time zone: -08:00 America/Los_Angeles)
by draginous
Observation (ID 350703073):
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 8:25 PM
in West Portland Park Natural Area, Portland, OR, US
Open in Google Maps
(45.4441333333,-122.7156216667)
(Time zone: -08:00 America/Los_Angeles)
by poppyhb
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 8:25 PM
in West Portland Park Natural Area, Portland, OR, US
Open in Google Maps
(45.4441333333,-122.7156216667)
(Time zone: -08:00 America/Los_Angeles)
by poppyhb
This species was introduced to this region.
Observation (ID 350698596):
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 8:07 PM
in Deer Island
Open in Google Maps
(45.9355964661,-122.8705291748)
(Time zone: -08:00 America/Los_Angeles)
by dr_tasty
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 8:07 PM
in Deer Island
Open in Google Maps
(45.9355964661,-122.8705291748)
(Time zone: -08:00 America/Los_Angeles)
by dr_tasty
This species was introduced to this region.
Observation (ID 350702998):
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 8:03 PM
in West Portland Park Natural Area, Portland, OR, US
Open in Google Maps
(45.4442666667,-122.7153333333)
(Time zone: -08:00 America/Los_Angeles)
by poppyhb
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 8:03 PM
in West Portland Park Natural Area, Portland, OR, US
Open in Google Maps
(45.4442666667,-122.7153333333)
(Time zone: -08:00 America/Los_Angeles)
by poppyhb
This species was introduced to this region.
Observation (ID 350615965):
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 6:51 PM
in Ternevej, Henne, Region of Southern Denmark, DK
Open in Google Maps
(55.7481333333,8.1815916667)
(Time zone: +01:00 Europe/Copenhagen)
by aminff
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 6:51 PM
in Ternevej, Henne, Region of Southern Denmark, DK
Open in Google Maps
(55.7481333333,8.1815916667)
(Time zone: +01:00 Europe/Copenhagen)
by aminff
This species is native to this region.
Observation (ID 350533348):
more details at iNaturalist.org
Arion fuscus
on Friday, 17th April 2026 at 4:29 PM
in Bruxelles, BE-BU, BE
Open in Google Maps
(50.8140349459,4.2770756409)
(Time zone: +01:00 Europe/Brussels)
by eli95413
This species is native to this region.
more details at iNaturalist.org
Arion fuscus
on Friday, 17th April 2026 at 4:29 PM
in Bruxelles, BE-BU, BE
Open in Google Maps
(50.8140349459,4.2770756409)
(Time zone: +01:00 Europe/Brussels)
by eli95413
This species is native to this region.
Observation (ID 350614467):
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 12:19 PM
in Woodinville, WA, US
Open in Google Maps
(47.7814726786,-122.0837857331)
(Time zone: -08:00 America/Los_Angeles)
by chelsealwood
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 12:19 PM
in Woodinville, WA, US
Open in Google Maps
(47.7814726786,-122.0837857331)
(Time zone: -08:00 America/Los_Angeles)
by chelsealwood
This species was introduced to this region.
Observation (ID 350661278):
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 11:01 AM
in UBC, University Endowment Lands, BC, Canada
Open in Google Maps
(49.2698066667,-123.2376633333)
(Time zone: -08:00 America/Vancouver)
by justinchans
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 11:01 AM
in UBC, University Endowment Lands, BC, Canada
Open in Google Maps
(49.2698066667,-123.2376633333)
(Time zone: -08:00 America/Vancouver)
by justinchans
This species was introduced to this region.
Observation (ID 350584920):
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 10:36 AM
in Salt Spring Island, BC V8K 2S2, Canada
Open in Google Maps
(48.8598996997,-123.4989599)
(Time zone: -08:00 America/Vancouver)
by rileyjune
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Friday, 17th April 2026 at 10:36 AM
in Salt Spring Island, BC V8K 2S2, Canada
Open in Google Maps
(48.8598996997,-123.4989599)
(Time zone: -08:00 America/Vancouver)
by rileyjune
This species was introduced to this region.
Observation (ID 350445086):
more details at iNaturalist.org
Arion fasciatus
on Thursday, 16th April 2026 at 10:30 PM
in Цветной б-р, Moskva, Russia, 119311
Open in Google Maps
(55.6922048894,37.5336045027)
(Time zone: +03:00 Europe/Moscow)
by norkus
more details at iNaturalist.org
Arion fasciatus
on Thursday, 16th April 2026 at 10:30 PM
in Цветной б-р, Moskva, Russia, 119311
Open in Google Maps
(55.6922048894,37.5336045027)
(Time zone: +03:00 Europe/Moscow)
by norkus
Observation (ID 350399812):
more details at iNaturalist.org
Arion ater
on Thursday, 16th April 2026 at 5:10 PM
in Clallam County, US-WA, US
Open in Google Maps
(48.1507528333,-123.8641966667)
(Time zone: -08:00 America/Los_Angeles)
by okamee
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 16th April 2026 at 5:10 PM
in Clallam County, US-WA, US
Open in Google Maps
(48.1507528333,-123.8641966667)
(Time zone: -08:00 America/Los_Angeles)
by okamee
This species was introduced to this region.
Observation (ID 350229734):
more details at iNaturalist.org
Arion hortensis
on Thursday, 16th April 2026 at 12:32 PM
in Sint-Pieters-Leeuw Bezemstraat, 1600 Sint-Pieters-Leeuw, Belgique
Open in Google Maps
(50.80778999,4.28303137)
(Time zone: +01:00 Europe/Brussels)
by lelenn
This species is native to this region.
more details at iNaturalist.org
Arion hortensis
on Thursday, 16th April 2026 at 12:32 PM
in Sint-Pieters-Leeuw Bezemstraat, 1600 Sint-Pieters-Leeuw, Belgique
Open in Google Maps
(50.80778999,4.28303137)
(Time zone: +01:00 Europe/Brussels)
by lelenn
This species is native to this region.
Observation (ID 350325574):
more details at iNaturalist.org
Arion ater
on Thursday, 16th April 2026 at 11:28 AM
in Creston, BC V0B 1G7, Canada
Open in Google Maps
(49.11844894,-116.63059601)
(Time zone: -07:00 America/Creston)
by cmsmith9
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 16th April 2026 at 11:28 AM
in Creston, BC V0B 1G7, Canada
Open in Google Maps
(49.11844894,-116.63059601)
(Time zone: -07:00 America/Creston)
by cmsmith9
This species was introduced to this region.
Observation (ID 350655318):
more details at iNaturalist.org
Arion ater
on Thursday, 16th April 2026 at 11:19 AM
in 36857 Cotobad, Pontevedra, España
Open in Google Maps
(42.4670119309,-8.4775490686)
(Time zone: +01:00 Europe/Madrid)
by breogan_ogando
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 16th April 2026 at 11:19 AM
in 36857 Cotobad, Pontevedra, España
Open in Google Maps
(42.4670119309,-8.4775490686)
(Time zone: +01:00 Europe/Madrid)
by breogan_ogando
This species is native to this region.
Observation (ID 350329367):
more details at iNaturalist.org
Arion ater
on Thursday, 16th April 2026 at 10:59 AM
in Southeast Eugene, Eugene, OR 97405, USA
Open in Google Maps
(44.003768855,-123.0651576072)
(Time zone: -08:00 America/Los_Angeles)
by nathandiscover
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 16th April 2026 at 10:59 AM
in Southeast Eugene, Eugene, OR 97405, USA
Open in Google Maps
(44.003768855,-123.0651576072)
(Time zone: -08:00 America/Los_Angeles)
by nathandiscover
This species was introduced to this region.
Observation (ID 350346248):
more details at iNaturalist.org
Arion ater
on Thursday, 16th April 2026 at 10:45 AM
in Troutdale, OR, US
Open in Google Maps
(45.531400603,-122.3810495556)
(Time zone: -08:00 America/Los_Angeles)
by hunter30143
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Thursday, 16th April 2026 at 10:45 AM
in Troutdale, OR, US
Open in Google Maps
(45.531400603,-122.3810495556)
(Time zone: -08:00 America/Los_Angeles)
by hunter30143
This species was introduced to this region.
Observation (ID 350141533):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 10:07 PM
in Saxon Brook, West Clyst, Pinhoe, Exeter, Devon, UK
Open in Google Maps
(50.7493353111,-3.4648976335)
(Time zone: +00:00 Europe/London)
by casperrex
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 10:07 PM
in Saxon Brook, West Clyst, Pinhoe, Exeter, Devon, UK
Open in Google Maps
(50.7493353111,-3.4648976335)
(Time zone: +00:00 Europe/London)
by casperrex
This species is native to this region.
Observation (ID 350094207):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 8:16 PM
in Dalmellington, Ayr KA6 7PS, UK
Open in Google Maps
(55.3331749982,-4.3875333667)
(Time zone: +00:00 Europe/London)
by sugarsnap_t
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 8:16 PM
in Dalmellington, Ayr KA6 7PS, UK
Open in Google Maps
(55.3331749982,-4.3875333667)
(Time zone: +00:00 Europe/London)
by sugarsnap_t
This species is native to this region.
Observation (ID 349011651):
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 15th April 2026 at 7:07 PM
in 09 Freiberg, Deutschland
Open in Google Maps
(50.9237141418,13.3287039386)
(Time zone: +01:00 Europe/Berlin)
by roland_achtziger
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 15th April 2026 at 7:07 PM
in 09 Freiberg, Deutschland
Open in Google Maps
(50.9237141418,13.3287039386)
(Time zone: +01:00 Europe/Berlin)
by roland_achtziger
This species was introduced to this region.
Observation (ID 350059806):
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 15th April 2026 at 6:13 PM
in Herne, North Rhine-Westphalia, DE
Open in Google Maps
(51.5326966452,7.2496689477)
(Time zone: +01:00 Europe/Berlin)
by leoniekrgr
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 15th April 2026 at 6:13 PM
in Herne, North Rhine-Westphalia, DE
Open in Google Maps
(51.5326966452,7.2496689477)
(Time zone: +01:00 Europe/Berlin)
by leoniekrgr
This species was introduced to this region.
Observation (ID 350174374):
more details at iNaturalist.org
Arion fasciatus
on Wednesday, 15th April 2026 at 6:02 PM
in Thistle Down Blvd at Atwood Pl, Etobicoke, ON M9V 1K1, Canada
Open in Google Maps
(43.7419799722,-79.5502359722)
(Time zone: -05:00 America/New_York)
by chadeberry
more details at iNaturalist.org
Arion fasciatus
on Wednesday, 15th April 2026 at 6:02 PM
in Thistle Down Blvd at Atwood Pl, Etobicoke, ON M9V 1K1, Canada
Open in Google Maps
(43.7419799722,-79.5502359722)
(Time zone: -05:00 America/New_York)
by chadeberry
Observation (ID 350621563):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 5:34 PM
in Coulsdon, England, GB
Open in Google Maps
(51.308255,-0.1762833333)
(Time zone: +00:00 Europe/London)
by charlotte_ro
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 5:34 PM
in Coulsdon, England, GB
Open in Google Maps
(51.308255,-0.1762833333)
(Time zone: +00:00 Europe/London)
by charlotte_ro
This species is native to this region.
Observation (ID 350505853):
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 15th April 2026 at 3:30 PM
in 87700 Memmingen, Deutschland
Open in Google Maps
(48.0158844143,10.2042643967)
(Time zone: +01:00 Europe/Berlin)
by merlinr
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Wednesday, 15th April 2026 at 3:30 PM
in 87700 Memmingen, Deutschland
Open in Google Maps
(48.0158844143,10.2042643967)
(Time zone: +01:00 Europe/Berlin)
by merlinr
This species was introduced to this region.
Observation (ID 349955804):
more details at iNaturalist.org
Arion intermedius
on Wednesday, 15th April 2026 at 3:26 PM
in Jindabyne NSW 2627, Australia
Open in Google Maps
(-36.4242055389,148.5883102566)
(Time zone: +10:00 Australia/Sydney)
by selch
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Wednesday, 15th April 2026 at 3:26 PM
in Jindabyne NSW 2627, Australia
Open in Google Maps
(-36.4242055389,148.5883102566)
(Time zone: +10:00 Australia/Sydney)
by selch
This species was introduced to this region.
Observation (ID 350012849):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 3:19 PM
in Cité Lafayette, Évreux, Normandie, FR
Open in Google Maps
(49.0356761572,1.128073758)
(Time zone: +01:00 Europe/Paris)
by julie-ba
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 3:19 PM
in Cité Lafayette, Évreux, Normandie, FR
Open in Google Maps
(49.0356761572,1.128073758)
(Time zone: +01:00 Europe/Paris)
by julie-ba
This species is native to this region.
Observation (ID 350169972):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 1:12 PM
in Langford, BC, CA
Open in Google Maps
(48.4770966667,-123.5421616667)
(Time zone: -08:00 America/Vancouver)
by addypin
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 1:12 PM
in Langford, BC, CA
Open in Google Maps
(48.4770966667,-123.5421616667)
(Time zone: -08:00 America/Vancouver)
by addypin
This species was introduced to this region.
Observation (ID 350101568):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 1:02 PM
in Poulsbo, WA, US
Open in Google Maps
(47.7957716667,-122.60405)
(Time zone: -08:00 America/Los_Angeles)
by epaciotta
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 1:02 PM
in Poulsbo, WA, US
Open in Google Maps
(47.7957716667,-122.60405)
(Time zone: -08:00 America/Los_Angeles)
by epaciotta
This species was introduced to this region.
Observation (ID 350613424):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 12:20 PM
in Poulsbo, WA, US
Open in Google Maps
(47.8287716667,-122.6068416667)
(Time zone: -08:00 America/Los_Angeles)
by christine_gruber1
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 12:20 PM
in Poulsbo, WA, US
Open in Google Maps
(47.8287716667,-122.6068416667)
(Time zone: -08:00 America/Los_Angeles)
by christine_gruber1
This species was introduced to this region.
Observation (ID 349961879):
more details at iNaturalist.org
Arion intermedius
on Wednesday, 15th April 2026 at 12:11 PM
in Highlands Park, New Plymouth 4312, New Zealand
Open in Google Maps
(-39.0849676487,174.1135000437)
(Time zone: +12:00 Pacific/Auckland)
by holly_berry
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Wednesday, 15th April 2026 at 12:11 PM
in Highlands Park, New Plymouth 4312, New Zealand
Open in Google Maps
(-39.0849676487,174.1135000437)
(Time zone: +12:00 Pacific/Auckland)
by holly_berry
This species was introduced to this region.
Observation (ID 350080834):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 11:55 AM
in Wildlife Rd, Central Kootenay, BC, CA
Open in Google Maps
(49.1270333333,-116.6371616667)
(Time zone: -07:00 America/Creston)
by canadaj
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 11:55 AM
in Wildlife Rd, Central Kootenay, BC, CA
Open in Google Maps
(49.1270333333,-116.6371616667)
(Time zone: -07:00 America/Creston)
by canadaj
This species was introduced to this region.
Observation (ID 350048335):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 10:37 AM
in Torquay, England, GB
Open in Google Maps
(50.4625366667,-3.482075)
(Time zone: +00:00 Europe/London)
by homo_yeetus
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 10:37 AM
in Torquay, England, GB
Open in Google Maps
(50.4625366667,-3.482075)
(Time zone: +00:00 Europe/London)
by homo_yeetus
This species is native to this region.
Observation (ID 350148644):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 9:56 AM
in 24 Ave, Surrey, BC, CA
Open in Google Maps
(49.0466861732,-122.8192216667)
(Time zone: -08:00 America/Vancouver)
by bastefanidis
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 9:56 AM
in 24 Ave, Surrey, BC, CA
Open in Google Maps
(49.0466861732,-122.8192216667)
(Time zone: -08:00 America/Vancouver)
by bastefanidis
This species was introduced to this region.
Observation (ID 350054221):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 9:50 AM
in Poulsbo, WA, US
Open in Google Maps
(47.8171166667,-122.621955)
(Time zone: -08:00 America/Los_Angeles)
by epaciotta
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 9:50 AM
in Poulsbo, WA, US
Open in Google Maps
(47.8171166667,-122.621955)
(Time zone: -08:00 America/Los_Angeles)
by epaciotta
This species was introduced to this region.
Observation (ID 349979270):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 9:47 AM
in Wardle, Rochdale OL12 9PN, UK
Open in Google Maps
(53.6572035,-2.1444787)
(Time zone: +00:00 Europe/London)
by jaiiiiiiii_
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 9:47 AM
in Wardle, Rochdale OL12 9PN, UK
Open in Google Maps
(53.6572035,-2.1444787)
(Time zone: +00:00 Europe/London)
by jaiiiiiiii_
This species is native to this region.
Observation (ID 349975358):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 9:44 AM
in Bradenham, UK
Open in Google Maps
(51.66503065,-0.80340465)
(Time zone: +00:00 Europe/London)
by the_bradenham_pest
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 9:44 AM
in Bradenham, UK
Open in Google Maps
(51.66503065,-0.80340465)
(Time zone: +00:00 Europe/London)
by the_bradenham_pest
This species is native to this region.
Observation (ID 350642133):
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 9:13 AM
in Hi-Knoll Park, 19569 Colebrook Rd, Surrey, BC V3Z 0L5, Canada
Open in Google Maps
(49.0929534,-122.6810551)
(Time zone: -08:00 America/Vancouver)
by terrancecarr
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Wednesday, 15th April 2026 at 9:13 AM
in Hi-Knoll Park, 19569 Colebrook Rd, Surrey, BC V3Z 0L5, Canada
Open in Google Maps
(49.0929534,-122.6810551)
(Time zone: -08:00 America/Vancouver)
by terrancecarr
This species was introduced to this region.
Observation (ID 349972860):
more details at iNaturalist.org
Arion fasciatus
on Wednesday, 15th April 2026 at 12:19 AM
in Spokane County, US-WA, US
Open in Google Maps
(47.6874652045,-117.5185563859)
(Time zone: -08:00 America/Los_Angeles)
by draginous
more details at iNaturalist.org
Arion fasciatus
on Wednesday, 15th April 2026 at 12:19 AM
in Spokane County, US-WA, US
Open in Google Maps
(47.6874652045,-117.5185563859)
(Time zone: -08:00 America/Los_Angeles)
by draginous
Observation (ID 349972840):
more details at iNaturalist.org
Arion fasciatus
on Wednesday, 15th April 2026 at 12:11 AM
in Spokane County, US-WA, US
Open in Google Maps
(47.6132280479,-117.2979425271)
(Time zone: -08:00 America/Los_Angeles)
by draginous
more details at iNaturalist.org
Arion fasciatus
on Wednesday, 15th April 2026 at 12:11 AM
in Spokane County, US-WA, US
Open in Google Maps
(47.6132280479,-117.2979425271)
(Time zone: -08:00 America/Los_Angeles)
by draginous
Observation (ID 349972828):
more details at iNaturalist.org
Arion fasciatus
on Wednesday, 15th April 2026 at 12:07 AM
in Spokane County, US-WA, US
Open in Google Maps
(47.6460059911,-117.3755234007)
(Time zone: -08:00 America/Los_Angeles)
by draginous
more details at iNaturalist.org
Arion fasciatus
on Wednesday, 15th April 2026 at 12:07 AM
in Spokane County, US-WA, US
Open in Google Maps
(47.6460059911,-117.3755234007)
(Time zone: -08:00 America/Los_Angeles)
by draginous
Observation (ID 349954881):
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 10:25 PM
in Mukilteo, WA 98275, USA
Open in Google Maps
(47.9323611743,-122.2927933931)
(Time zone: -08:00 America/Los_Angeles)
by aubzilla15
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 10:25 PM
in Mukilteo, WA 98275, USA
Open in Google Maps
(47.9323611743,-122.2927933931)
(Time zone: -08:00 America/Los_Angeles)
by aubzilla15
This species was introduced to this region.
Observation (ID 349808927):
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 6:42 PM
in 38660 La Terrasse, France
Open in Google Maps
(45.32884,5.94716696)
(Time zone: +01:00 Europe/Paris)
by jean_michel42970
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 6:42 PM
in 38660 La Terrasse, France
Open in Google Maps
(45.32884,5.94716696)
(Time zone: +01:00 Europe/Paris)
by jean_michel42970
This species is native to this region.
Observation (ID 349933633):
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 5:57 PM
in SW Streamwood Ln, Tigard, OR, US
Open in Google Maps
(45.4216866667,-122.8478166667)
(Time zone: -08:00 America/Los_Angeles)
by schmittynaturelover
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 5:57 PM
in SW Streamwood Ln, Tigard, OR, US
Open in Google Maps
(45.4216866667,-122.8478166667)
(Time zone: -08:00 America/Los_Angeles)
by schmittynaturelover
This species was introduced to this region.
Observation (ID 349912096):
more details at iNaturalist.org
Arion subfuscus
on Tuesday, 14th April 2026 at 4:58 PM
in Rutland, MA, USA
Open in Google Maps
(42.3898242423,-72.0271267185)
(Time zone: -05:00 America/New_York)
by meaningful_name
This species was introduced to this region.
more details at iNaturalist.org
Arion subfuscus
on Tuesday, 14th April 2026 at 4:58 PM
in Rutland, MA, USA
Open in Google Maps
(42.3898242423,-72.0271267185)
(Time zone: -05:00 America/New_York)
by meaningful_name
This species was introduced to this region.
Observation (ID 349809139):
more details at iNaturalist.org
Arion vulgaris
on Tuesday, 14th April 2026 at 4:27 PM
in Zoo, Hof (Saale), 95028 Hof, Німеччина
Open in Google Maps
(50.3273412667,11.9192752694)
(Time zone: +01:00 Europe/Berlin)
by carolinayukish
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Tuesday, 14th April 2026 at 4:27 PM
in Zoo, Hof (Saale), 95028 Hof, Німеччина
Open in Google Maps
(50.3273412667,11.9192752694)
(Time zone: +01:00 Europe/Berlin)
by carolinayukish
This species was introduced to this region.
Observation (ID 349896801):
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 4:23 PM
in North Pender Island, Southern Gulf Islands, BC, CA
Open in Google Maps
(48.7723283333,-123.2837366667)
(Time zone: -08:00 America/Vancouver)
by ryanmorin
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 4:23 PM
in North Pender Island, Southern Gulf Islands, BC, CA
Open in Google Maps
(48.7723283333,-123.2837366667)
(Time zone: -08:00 America/Vancouver)
by ryanmorin
This species was introduced to this region.
Observation (ID 349957680):
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 3:23 PM
in Central Vancouver, Vancouver, BC, Canada
Open in Google Maps
(49.3028222222,-123.1380833333)
(Time zone: -08:00 America/Vancouver)
by matthewes
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 3:23 PM
in Central Vancouver, Vancouver, BC, Canada
Open in Google Maps
(49.3028222222,-123.1380833333)
(Time zone: -08:00 America/Vancouver)
by matthewes
This species was introduced to this region.
Observation (ID 349900269):
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 2:53 PM
in Vancouver, BC V6G 3H5, Canada
Open in Google Maps
(49.3063,-123.137125)
(Time zone: -08:00 America/Vancouver)
by kamrinbaker
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 2:53 PM
in Vancouver, BC V6G 3H5, Canada
Open in Google Maps
(49.3063,-123.137125)
(Time zone: -08:00 America/Vancouver)
by kamrinbaker
This species was introduced to this region.
Observation (ID 349905238):
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 2:52 PM
in Central Vancouver, Vancouver, BC, Canada
Open in Google Maps
(49.3057819,-123.13766995)
(Time zone: -08:00 America/Vancouver)
by quillipede
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 2:52 PM
in Central Vancouver, Vancouver, BC, Canada
Open in Google Maps
(49.3057819,-123.13766995)
(Time zone: -08:00 America/Vancouver)
by quillipede
This species was introduced to this region.
Observation (ID 349905196):
more details at iNaturalist.org
Arion intermedius
on Tuesday, 14th April 2026 at 1:54 PM
in Greater Vancouver, British Columbia, Canada
Open in Google Maps
(49.30241267,-123.13131957)
(Time zone: -08:00 America/Vancouver)
by quillipede
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Tuesday, 14th April 2026 at 1:54 PM
in Greater Vancouver, British Columbia, Canada
Open in Google Maps
(49.30241267,-123.13131957)
(Time zone: -08:00 America/Vancouver)
by quillipede
This species was introduced to this region.
Observation (ID 349919380):
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 1:39 PM
in Friday Harbor, WA, US
Open in Google Maps
(48.6788374399,-123.2020429233)
(Time zone: -08:00 America/Los_Angeles)
by brooklyyn
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 1:39 PM
in Friday Harbor, WA, US
Open in Google Maps
(48.6788374399,-123.2020429233)
(Time zone: -08:00 America/Los_Angeles)
by brooklyyn
This species was introduced to this region.
Observation (ID 350151854):
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 8:03 AM
in Forest Highlands, Portland, OR, USA
Open in Google Maps
(45.4441491683,-122.6763570167)
(Time zone: -08:00 America/Los_Angeles)
by lumenal
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Tuesday, 14th April 2026 at 8:03 AM
in Forest Highlands, Portland, OR, USA
Open in Google Maps
(45.4441491683,-122.6763570167)
(Time zone: -08:00 America/Los_Angeles)
by lumenal
This species was introduced to this region.
Observation (ID 349614668):
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 10:22 PM
in Freising, Bayern, DE
Open in Google Maps
(48.4181966667,11.73083)
(Time zone: +01:00 Europe/Berlin)
by lasse_arp
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 10:22 PM
in Freising, Bayern, DE
Open in Google Maps
(48.4181966667,11.73083)
(Time zone: +01:00 Europe/Berlin)
by lasse_arp
This species was introduced to this region.
Observation (ID 349710429):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 7:30 PM
in Cordata Open Space, Bellingham, WA, US
Open in Google Maps
(48.8034583333,-122.5036783333)
(Time zone: -08:00 America/Los_Angeles)
by auersteve
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 7:30 PM
in Cordata Open Space, Bellingham, WA, US
Open in Google Maps
(48.8034583333,-122.5036783333)
(Time zone: -08:00 America/Los_Angeles)
by auersteve
This species was introduced to this region.
Observation (ID 349560767):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 7:09 PM
in Huesca, Huesca, ES
Open in Google Maps
(42.1529870733,-0.4187966964)
(Time zone: +01:00 Europe/Madrid)
by jose_manuel_marquez
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 7:09 PM
in Huesca, Huesca, ES
Open in Google Maps
(42.1529870733,-0.4187966964)
(Time zone: +01:00 Europe/Madrid)
by jose_manuel_marquez
This species is native to this region.
Observation (ID 349661908):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 5:45 PM
in Highway 31, Central Kootenay, BC, CA
Open in Google Maps
(49.656486014,-116.9290286717)
(Time zone: -08:00 America/Vancouver)
by sachisnively
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 5:45 PM
in Highway 31, Central Kootenay, BC, CA
Open in Google Maps
(49.656486014,-116.9290286717)
(Time zone: -08:00 America/Vancouver)
by sachisnively
This species was introduced to this region.
Observation (ID 349697644):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 5:20 PM
in Sunshine Coast, BC, CA
Open in Google Maps
(49.4471518329,-123.4879642675)
(Time zone: -08:00 America/Vancouver)
by ivarv
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 5:20 PM
in Sunshine Coast, BC, CA
Open in Google Maps
(49.4471518329,-123.4879642675)
(Time zone: -08:00 America/Vancouver)
by ivarv
This species was introduced to this region.
Observation (ID 347934814):
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 4:28 PM
in Germany
Open in Google Maps
(49.3590246165,7.2651924519)
(Time zone: +01:00 Europe/Berlin)
by murderspagurder
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 4:28 PM
in Germany
Open in Google Maps
(49.3590246165,7.2651924519)
(Time zone: +01:00 Europe/Berlin)
by murderspagurder
This species was introduced to this region.
Observation (ID 349815008):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 3:56 PM
in Mission 1, BC V2V 6P3, Canada
Open in Google Maps
(49.145262,-122.2755999722)
(Time zone: -08:00 America/Vancouver)
by r_perkins
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 3:56 PM
in Mission 1, BC V2V 6P3, Canada
Open in Google Maps
(49.145262,-122.2755999722)
(Time zone: -08:00 America/Vancouver)
by r_perkins
This species was introduced to this region.
Observation (ID 350121698):
more details at iNaturalist.org
Arion fuscus
on Monday, 13th April 2026 at 3:42 PM
in Восточный административный округ, Москва, Россия
Open in Google Maps
(55.8446983566,37.7286269847)
(Time zone: +03:00 Europe/Moscow)
by den4ik
This species is native to this region.
more details at iNaturalist.org
Arion fuscus
on Monday, 13th April 2026 at 3:42 PM
in Восточный административный округ, Москва, Россия
Open in Google Maps
(55.8446983566,37.7286269847)
(Time zone: +03:00 Europe/Moscow)
by den4ik
This species is native to this region.
Observation (ID 349555396):
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 3:24 PM
in Голосіївський район, Київ, Україна, 02000
Open in Google Maps
(50.375765067,30.5057796836)
(Time zone: +02:00 Europe/Kiev)
by nerruslan
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 3:24 PM
in Голосіївський район, Київ, Україна, 02000
Open in Google Maps
(50.375765067,30.5057796836)
(Time zone: +02:00 Europe/Kiev)
by nerruslan
This species was introduced to this region.
Observation (ID 349519171):
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 3:20 PM
in 63679 Schotten, Deutschland
Open in Google Maps
(50.4987,9.1867)
(Time zone: +01:00 Europe/Berlin)
by redlord_skibidilord67
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 3:20 PM
in 63679 Schotten, Deutschland
Open in Google Maps
(50.4987,9.1867)
(Time zone: +01:00 Europe/Berlin)
by redlord_skibidilord67
This species was introduced to this region.
Observation (ID 349519053):
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 3:15 PM
in 63679 Schotten, Deutschland
Open in Google Maps
(50.4996,9.1891)
(Time zone: +01:00 Europe/Berlin)
by redlord_skibidilord67
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 3:15 PM
in 63679 Schotten, Deutschland
Open in Google Maps
(50.4996,9.1891)
(Time zone: +01:00 Europe/Berlin)
by redlord_skibidilord67
This species was introduced to this region.
Observation (ID 349518975):
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 3:11 PM
in 63679 Schotten, Deutschland
Open in Google Maps
(50.4979,9.1903)
(Time zone: +01:00 Europe/Berlin)
by redlord_skibidilord67
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 3:11 PM
in 63679 Schotten, Deutschland
Open in Google Maps
(50.4979,9.1903)
(Time zone: +01:00 Europe/Berlin)
by redlord_skibidilord67
This species was introduced to this region.
Observation (ID 349518753):
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 3:10 PM
in 63679 Schotten, Deutschland
Open in Google Maps
(50.4978,9.1904)
(Time zone: +01:00 Europe/Berlin)
by redlord_skibidilord67
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 3:10 PM
in 63679 Schotten, Deutschland
Open in Google Maps
(50.4978,9.1904)
(Time zone: +01:00 Europe/Berlin)
by redlord_skibidilord67
This species was introduced to this region.
Observation (ID 349517549):
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 2:39 PM
in 63679 Schotten, Deutschland
Open in Google Maps
(50.4976,9.1906)
(Time zone: +01:00 Europe/Berlin)
by redlord_skibidilord67
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 2:39 PM
in 63679 Schotten, Deutschland
Open in Google Maps
(50.4976,9.1906)
(Time zone: +01:00 Europe/Berlin)
by redlord_skibidilord67
This species was introduced to this region.
Observation (ID 349517502):
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 2:38 PM
in 63679 Schotten, Deutschland
Open in Google Maps
(50.4978,9.1904)
(Time zone: +01:00 Europe/Berlin)
by redlord_skibidilord67
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Monday, 13th April 2026 at 2:38 PM
in 63679 Schotten, Deutschland
Open in Google Maps
(50.4978,9.1904)
(Time zone: +01:00 Europe/Berlin)
by redlord_skibidilord67
This species was introduced to this region.
Observation (ID 349849496):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 1:52 PM
in Nanaimo, BC, CA
Open in Google Maps
(49.1530826521,-123.9758264171)
(Time zone: -08:00 America/Vancouver)
by twelvelegstwotails
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 1:52 PM
in Nanaimo, BC, CA
Open in Google Maps
(49.1530826521,-123.9758264171)
(Time zone: -08:00 America/Vancouver)
by twelvelegstwotails
This species was introduced to this region.
Observation (ID 349819334):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 12:53 PM
in Greater Vancouver, CA-BC, CA
Open in Google Maps
(49.32103,-122.986795)
(Time zone: -08:00 America/Vancouver)
by ellie22313
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 12:53 PM
in Greater Vancouver, CA-BC, CA
Open in Google Maps
(49.32103,-122.986795)
(Time zone: -08:00 America/Vancouver)
by ellie22313
This species was introduced to this region.
Observation (ID 349819376):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 12:50 PM
in North Vancouver, BC, CA
Open in Google Maps
(49.3201916667,-122.9874333333)
(Time zone: -08:00 America/Vancouver)
by ellie22313
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 12:50 PM
in North Vancouver, BC, CA
Open in Google Maps
(49.3201916667,-122.9874333333)
(Time zone: -08:00 America/Vancouver)
by ellie22313
This species was introduced to this region.
Observation (ID 349431917):
more details at iNaturalist.org
Arion intermedius
on Monday, 13th April 2026 at 12:16 PM
in Left River Trl, Keilor North, VIC, AU
Open in Google Maps
(-37.6640133333,144.7691633333)
(Time zone: +10:00 Australia/Melbourne)
by bugfan
This species was introduced to this region.
more details at iNaturalist.org
Arion intermedius
on Monday, 13th April 2026 at 12:16 PM
in Left River Trl, Keilor North, VIC, AU
Open in Google Maps
(-37.6640133333,144.7691633333)
(Time zone: +10:00 Australia/Melbourne)
by bugfan
This species was introduced to this region.
Observation (ID 350130323):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 11:58 AM
in Deming, WA, US
Open in Google Maps
(48.881495,-122.1239611667)
(Time zone: -08:00 America/Los_Angeles)
by carila33
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 11:58 AM
in Deming, WA, US
Open in Google Maps
(48.881495,-122.1239611667)
(Time zone: -08:00 America/Los_Angeles)
by carila33
This species was introduced to this region.
Observation (ID 349566604):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 10:35 AM
in Old Redmond Rd, Redmond, WA, US
Open in Google Maps
(47.67023,-122.1324778333)
(Time zone: -08:00 America/Los_Angeles)
by kaliz
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 10:35 AM
in Old Redmond Rd, Redmond, WA, US
Open in Google Maps
(47.67023,-122.1324778333)
(Time zone: -08:00 America/Los_Angeles)
by kaliz
This species was introduced to this region.
Observation (ID 349669357):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 10:13 AM
in SE Evergreen Hwy, Vancouver, WA, US
Open in Google Maps
(45.5999218452,-122.5439818386)
(Time zone: -08:00 America/Los_Angeles)
by flipflopsandferns
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 10:13 AM
in SE Evergreen Hwy, Vancouver, WA, US
Open in Google Maps
(45.5999218452,-122.5439818386)
(Time zone: -08:00 America/Los_Angeles)
by flipflopsandferns
This species was introduced to this region.
Observation (ID 350704906):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 9:16 AM
in Rhododendron Dr, Florence, OR, US
Open in Google Maps
(43.9708666667,-124.1156388333)
(Time zone: -08:00 America/Los_Angeles)
by b4ttitude
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 9:16 AM
in Rhododendron Dr, Florence, OR, US
Open in Google Maps
(43.9708666667,-124.1156388333)
(Time zone: -08:00 America/Los_Angeles)
by b4ttitude
This species was introduced to this region.
Observation (ID 349467077):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 8:49 AM
in 76275 Ettlingen, Germany
Open in Google Maps
(48.9368470785,8.405886814)
(Time zone: +01:00 Europe/Berlin)
by anvvna
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 8:49 AM
in 76275 Ettlingen, Germany
Open in Google Maps
(48.9368470785,8.405886814)
(Time zone: +01:00 Europe/Berlin)
by anvvna
This species is native to this region.
Observation (ID 349709074):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 8:30 AM
in Bridle Path, Vancouver, BC, CA
Open in Google Maps
(49.307975,-123.1472388333)
(Time zone: -08:00 America/Vancouver)
by loarie
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 8:30 AM
in Bridle Path, Vancouver, BC, CA
Open in Google Maps
(49.307975,-123.1472388333)
(Time zone: -08:00 America/Vancouver)
by loarie
This species was introduced to this region.
Observation (ID 349532014):
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 7:51 AM
in Bowen Island, BC V0N 1G0, Canada
Open in Google Maps
(49.3779761997,-123.3401111997)
(Time zone: -08:00 America/Vancouver)
by gayatrikulkarni
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Monday, 13th April 2026 at 7:51 AM
in Bowen Island, BC V0N 1G0, Canada
Open in Google Maps
(49.3779761997,-123.3401111997)
(Time zone: -08:00 America/Vancouver)
by gayatrikulkarni
This species was introduced to this region.
Observation (ID 349547805):
more details at iNaturalist.org
Arion subfuscus
on Sunday, 12th April 2026 at 11:32 PM
in Birchview Rd, Douro-Dummer, ON, CA
Open in Google Maps
(44.4813333333,-78.2136083333)
(Time zone: -05:00 America/Nipigon)
by jax_nasimok
This species was introduced to this region.
more details at iNaturalist.org
Arion subfuscus
on Sunday, 12th April 2026 at 11:32 PM
in Birchview Rd, Douro-Dummer, ON, CA
Open in Google Maps
(44.4813333333,-78.2136083333)
(Time zone: -05:00 America/Nipigon)
by jax_nasimok
This species was introduced to this region.
Observation (ID 349363296):
more details at iNaturalist.org
Arion vulgaris
on Sunday, 12th April 2026 at 10:04 PM
in Wiesbaden, Deutschland
Open in Google Maps
(50.0946895457,8.2471374191)
(Time zone: +01:00 Europe/Berlin)
by ullikaiser
This species was introduced to this region.
more details at iNaturalist.org
Arion vulgaris
on Sunday, 12th April 2026 at 10:04 PM
in Wiesbaden, Deutschland
Open in Google Maps
(50.0946895457,8.2471374191)
(Time zone: +01:00 Europe/Berlin)
by ullikaiser
This species was introduced to this region.
Observation (ID 349425775):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 7:14 PM
in Linyard Rd, Nanaimo, BC, CA
Open in Google Maps
(49.2248402725,-124.0149841184)
(Time zone: -08:00 America/Vancouver)
by tom858
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 7:14 PM
in Linyard Rd, Nanaimo, BC, CA
Open in Google Maps
(49.2248402725,-124.0149841184)
(Time zone: -08:00 America/Vancouver)
by tom858
This species was introduced to this region.
Observation (ID 349425589):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 7:13 PM
in Linyard Rd, Nanaimo, BC, CA
Open in Google Maps
(49.2249346084,-124.0150330318)
(Time zone: -08:00 America/Vancouver)
by tom858
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 7:13 PM
in Linyard Rd, Nanaimo, BC, CA
Open in Google Maps
(49.2249346084,-124.0150330318)
(Time zone: -08:00 America/Vancouver)
by tom858
This species was introduced to this region.
Observation (ID 349692191):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 7:13 PM
in Linyard Rd, Nanaimo, BC, CA
Open in Google Maps
(49.224945,-124.01503055)
(Time zone: -08:00 America/Vancouver)
by tom858
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 7:13 PM
in Linyard Rd, Nanaimo, BC, CA
Open in Google Maps
(49.224945,-124.01503055)
(Time zone: -08:00 America/Vancouver)
by tom858
This species was introduced to this region.
Observation (ID 349425482):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 7:12 PM
in Linyard Rd, Nanaimo, BC, CA
Open in Google Maps
(49.2249214836,-124.0150332544)
(Time zone: -08:00 America/Vancouver)
by tom858
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 7:12 PM
in Linyard Rd, Nanaimo, BC, CA
Open in Google Maps
(49.2249214836,-124.0150332544)
(Time zone: -08:00 America/Vancouver)
by tom858
This species was introduced to this region.
Observation (ID 349425402):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 7:12 PM
in Linyard Rd, Nanaimo, BC, CA
Open in Google Maps
(49.2248992684,-124.0150469391)
(Time zone: -08:00 America/Vancouver)
by tom858
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 7:12 PM
in Linyard Rd, Nanaimo, BC, CA
Open in Google Maps
(49.2248992684,-124.0150469391)
(Time zone: -08:00 America/Vancouver)
by tom858
This species was introduced to this region.
Observation (ID 349949532):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 6:29 PM
in Strathcona, BC V0P 0A7, Canada
Open in Google Maps
(50.1008621,-125.1866301997)
(Time zone: -08:00 America/Vancouver)
by benmilligan
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 6:29 PM
in Strathcona, BC V0P 0A7, Canada
Open in Google Maps
(50.1008621,-125.1866301997)
(Time zone: -08:00 America/Vancouver)
by benmilligan
This species was introduced to this region.
Observation (ID 349429307):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 5:57 PM
in Greater Vancouver, BC, CA
Open in Google Maps
(49.254205,-123.2114133333)
(Time zone: -08:00 America/Vancouver)
by katherine90001
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 5:57 PM
in Greater Vancouver, BC, CA
Open in Google Maps
(49.254205,-123.2114133333)
(Time zone: -08:00 America/Vancouver)
by katherine90001
This species was introduced to this region.
Observation (ID 349270116):
more details at iNaturalist.org
Arion subfuscus
on Sunday, 12th April 2026 at 4:37 PM
in Newtown Mt. Kennedy, Co. Wicklow, Ireland
Open in Google Maps
(53.0923950265,-6.1222051084)
(Time zone: +00:00 Europe/Dublin)
by damdoesnature
This species is native to this region.
more details at iNaturalist.org
Arion subfuscus
on Sunday, 12th April 2026 at 4:37 PM
in Newtown Mt. Kennedy, Co. Wicklow, Ireland
Open in Google Maps
(53.0923950265,-6.1222051084)
(Time zone: +00:00 Europe/Dublin)
by damdoesnature
This species is native to this region.
Observation (ID 349413818):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 4:29 PM
in Deming, WA, US
Open in Google Maps
(48.8219431799,-122.180162757)
(Time zone: -08:00 America/Los_Angeles)
by jacobmathison
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 4:29 PM
in Deming, WA, US
Open in Google Maps
(48.8219431799,-122.180162757)
(Time zone: -08:00 America/Los_Angeles)
by jacobmathison
This species was introduced to this region.
Observation (ID 349383127):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 3:48 PM
in Tenino, WA, US
Open in Google Maps
(46.826245,-122.7566833333)
(Time zone: -08:00 America/Los_Angeles)
by yagop
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 3:48 PM
in Tenino, WA, US
Open in Google Maps
(46.826245,-122.7566833333)
(Time zone: -08:00 America/Los_Angeles)
by yagop
This species was introduced to this region.
Observation (ID 350082664):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 3:38 PM
in Grazalema, Cádiz, ES
Open in Google Maps
(36.7522716667,-5.36838)
(Time zone: +01:00 Europe/Madrid)
by mlanas
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 3:38 PM
in Grazalema, Cádiz, ES
Open in Google Maps
(36.7522716667,-5.36838)
(Time zone: +01:00 Europe/Madrid)
by mlanas
This species is native to this region.
Observation (ID 349409836):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 3:23 PM
in Oak Harbor, WA, US
Open in Google Maps
(48.3126716667,-122.70485)
(Time zone: -08:00 America/Los_Angeles)
by whoc00ks4u
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 3:23 PM
in Oak Harbor, WA, US
Open in Google Maps
(48.3126716667,-122.70485)
(Time zone: -08:00 America/Los_Angeles)
by whoc00ks4u
This species was introduced to this region.
Observation (ID 349165814):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 3:05 PM
in Olinda VIC 3788, Australia
Open in Google Maps
(-37.8406680655,145.3702406399)
(Time zone: +10:00 Australia/Melbourne)
by jarrah79066
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 3:05 PM
in Olinda VIC 3788, Australia
Open in Google Maps
(-37.8406680655,145.3702406399)
(Time zone: +10:00 Australia/Melbourne)
by jarrah79066
This species was introduced to this region.
Observation (ID 349294577):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 2:48 PM
in Penrith, England, GB
Open in Google Maps
(54.7358333333,-2.6783966667)
(Time zone: +00:00 Europe/London)
by nj_morgan
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 2:48 PM
in Penrith, England, GB
Open in Google Maps
(54.7358333333,-2.6783966667)
(Time zone: +00:00 Europe/London)
by nj_morgan
This species is native to this region.
Observation (ID 349535818):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 2:14 PM
in Forest Highlands, Portland, OR, USA
Open in Google Maps
(45.4377263004,-122.6770449802)
(Time zone: -08:00 America/Los_Angeles)
by etrees_8
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 2:14 PM
in Forest Highlands, Portland, OR, USA
Open in Google Maps
(45.4377263004,-122.6770449802)
(Time zone: -08:00 America/Los_Angeles)
by etrees_8
This species was introduced to this region.
Observation (ID 349986052):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 2:07 PM
in Hagenburg, Lower Saxony, DE
Open in Google Maps
(52.4201682463,9.2967220025)
(Time zone: +01:00 Europe/Berlin)
by matsopus
This species is native to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 2:07 PM
in Hagenburg, Lower Saxony, DE
Open in Google Maps
(52.4201682463,9.2967220025)
(Time zone: +01:00 Europe/Berlin)
by matsopus
This species is native to this region.
Observation (ID 349431909):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 1:48 PM
in Highlands, BC, CA
Open in Google Maps
(48.5492883333,-123.4984583333)
(Time zone: -08:00 America/Vancouver)
by hanna_rhodes
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 1:48 PM
in Highlands, BC, CA
Open in Google Maps
(48.5492883333,-123.4984583333)
(Time zone: -08:00 America/Vancouver)
by hanna_rhodes
This species was introduced to this region.
Observation (ID 349429588):
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 1:48 PM
in Highlands, BC, CA
Open in Google Maps
(48.549595,-123.498345)
(Time zone: -08:00 America/Vancouver)
by hanna_rhodes
This species was introduced to this region.
more details at iNaturalist.org
Arion ater
on Sunday, 12th April 2026 at 1:48 PM
in Highlands, BC, CA
Open in Google Maps
(48.549595,-123.498345)
(Time zone: -08:00 America/Vancouver)
by hanna_rhodes
This species was introduced to this region.










