Alvania geryonia — The Life Data

Animalia/Mollusca/Gastropoda/Littorinimorpha/Rissoidae/Alvania

At a glance

Occurrence records113

Data sources6

Biological traits2

DNA specimens0

eDNA detections0

Sources6 archives

Databases and archives Alvania geryonia's data was compiled from.

WikipediaWikimedia Foundation3 languages↗

BioWikiNetmultilingual Wikipediamultilingual↗

GBIFGlobal Biodiversity Information Facility94 records↗

OBISOcean Biodiversity Information System19 records↗

Open Tree of LifeOpenTreephylogeny backbone↗

Catalogue of LifeCOLtaxonomy↗

On this page3 sections

Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.

NarrativeWikipediaarticle

Traits & measurements1 literature sources2 traits

Occurrence & distributionGBIF · OBIS113 records

01Narrative

Alvania geryonia is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.

No narrative description available for this taxon yet.

02Traits & measurements

SourcesSeaLifeBase

Habitat & environment2

Habitat saltwateryes

Habitat zonebenthic

08Occurrence & distribution

Record type113 records

Wild obs. + sensor15

Museum / vouchered91

Other7

Origin

Native1

Range

Area of Occupancy AOO344 km²

Depth

0–200 m sunlit3

200–1000 m twilight0

1–4 km midnight0

>4 km abyssal0

median 8 m · max 9 m · 3 records with depth

Wildobservation + sensor

Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.

Coordinate accuracy67% within 1 km

≤100 m 1≤1 km 3≤10 km 2

6 georeferenced · 9 without coordinates

Open the mapobservation + sensor15

Museum / Voucheredphysical evidence

Backed by a physical specimen — a herbarium sheet, sample or voucher held in a collection. “Vouchered” means supported by material evidence, not just an observation.

Coordinate accuracy32% within 1 km

≤100 m 2≤1 km 19≤10 km 39>10 km 6

66 georeferenced · 25 without coordinates

Open the institutions mapphysical evidence91

Wildobservation + sensor

Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.

10Collections & institutions

Holding institutions6 of 10 geolocated

Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.

Institution	Specimens
Natural History Museum Rotterdamlocation not on record	44
Barcelona, ES	9
Santa Barbara Museum of Natural Historylocation not on record	8
AUTHlocation not on record	6
Cambridge, US	4
Paris, FR	3
Philadelphia, US	2
Brussels, BE	2
Denver, US	1
RBINS-Scientific Heritagelocation not on record	1

10 institutions · 80 of 91 vouchered records shown · 2 without an institution code