Agathistoma viridulum

(Gmelin, 1791) · species

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Animalia/Mollusca/Gastropoda/Trochida/Tegulidae/Agathistoma

At a glance

Occurrence records544

Data sources7

Biological traits5

DNA specimens0

eDNA detections3

Sources7 archives

Databases and archives Agathistoma viridulum's data was compiled from.

WikipediaWikimedia Foundation4 languages↗

BioWikiNetmultilingual Wikipediamultilingual↗

GBIFGlobal Biodiversity Information Facility301 records↗

OBISOcean Biodiversity Information System243 records↗

ENAEuropean Nucleotide Archive · EMBL-EBI3 eDNA detections↗

Catalogue of LifeCOLtaxonomy↗

GLoBIGlobal Biotic Interactionsbiotic interactions↗

On this page4 sections

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

NarrativeWikipediaarticle

Traits & measurements1 literature sources5 traits

Occurrence & distributionGBIF · OBIS544 records

Environmental DNA1 datasets · 0 countries3 detections

01Narrative

Agathistoma viridulum is a species of sea snail, a marine gastropod mollusk in the family Tegulidae.MolluscaBase eds. (2022). MolluscaBase. Agathistoma viridulum (Gmelin, 1791). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1548543 on 2022-04-24

No narrative description available for this taxon yet.

02Traits & measurements

SourcesSeaLifeBase

Size & morphology1

Body length2.3 cm

Habitat & environment2

Habitat saltwateryes

Habitat zonebenthic

Other traits2

Depth max0 m

Depth min0 m

05DNA & barcoding3 eDNA hits

A DNA barcode is a short, standardised stretch of genes that works like a fingerprint — enough to tell one species from another. Below is the molecular trace Agathistoma viridulum has left across the world's sequence archives.

At a glance

eDNA detections3

08Occurrence & distribution

Record type544 records

Wild obs. + sensor271

Museum / vouchered266

Cultivated / captive4

Fossil3

Range

Area of Occupancy AOO1 104 km²

Depth

0–200 m sunlit41

200–1000 m twilight0

1–4 km midnight0

>4 km abyssal0

median 4 m · max 20.5 m · 41 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 accuracy84% within 1 km

≤100 m 108≤1 km 54≤10 km 22>10 km 10

194 georeferenced · 77 without coordinates

Open the mapobservation + sensor271

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 accuracy31% within 1 km

≤1 km 5≤10 km 4>10 km 7

16 georeferenced · 250 without coordinates

Open the institutions mapphysical evidence266

Cultivated / Captivenot free-living

A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.

Coordinate accuracy

no georeferenced coordinates · 4 records without

Open the mapnot free-living4

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 institutions7 of 11 geolocated

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

Institution	Specimens
Philadelphia, US	33
Cambridge, US	8
Santa Barbara Museum of Natural Historylocation not on record	3
Florida Museum of Natural History- Zoology, Paleontology & Paleobotanylocation not on record	2
Denver, US	2
Masindi, UG	2
Helsinki, FI	1
Ann Arbor, US	1
Brussels, BE	1
RBINS-Scientific Heritagelocation not on record	1
Universidad Simón Bolívarlocation not on record	1

11 institutions · 55 of 266 vouchered records shown · 3 without an institution code

Cultivated / Captivenot free-living

A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.

09Environmental DNA3 detections

Where the DNA of Agathistoma viridulum was picked up in samples of water, soil or air — nobody saw the organism, only its DNA left behind. A trace is a clue that the species was near, not a confirmed sighting.

Signal

Detections DNA found3

Studies independent surveys1

Signal confidence: weakweighed across independent studies, places & mapped detections

Where its DNA was found

0 of 3 detections have coordinates

Open the map0 countries0

How strong is each trace?

DNA read depthRead counts were not reported for this species — the map shows presence only, not how strong each trace was.

How to read this: each dot is one detection of this species' DNA in an environmental sample. The confidence meter weighs how many independent studies and places back up the signal — one detection in one study is a hint; many across several studies is solid. Records dated before 2008 (when eDNA methods began) are treated as likely mislabeled and left off the map.

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