Aldisa albomarginata

Millen, 1985 · species

image placeholder — illustration coming later

Animalia/Mollusca/Gastropoda/Nudibranchia/Cadlinidae/Aldisa

At a glance

Occurrence records17

Data sources8

Biological traits4

DNA specimens3

eDNA detections1

Sources8 archives

Databases and archives Aldisa albomarginata's data was compiled from.

WikipediaWikimedia Foundation2 languages↗

BioWikiNetmultilingual Wikipediamultilingual↗

GBIFGlobal Biodiversity Information Facility14 records↗

OBISOcean Biodiversity Information System3 records↗

ENAEuropean Nucleotide Archive · EMBL-EBI1 eDNA detections↗

BOLD SystemsCentre for Biodiversity Genomics3 specimens↗

Open Tree of LifeOpenTreephylogeny backbone↗

Catalogue of LifeCOLtaxonomy↗

On this page5 sections

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

NarrativeWikipediaarticle

Traits & measurements1 literature sources4 traits

Occurrence & distributionGBIF · OBIS17 records

Environmental DNA1 datasets · 1 countries1 detections

DNA & barcodingBOLD3 specimens

01Narrative

Aldisa albomarginata is a species of sea slug, a dorid nudibranch, a marine gastropod mollusk in the family Cadlinidae.MolluscaBase (2018). Aldisa albomarginata Millen in Millen & Gosliner, 1985. Accessed on 2018-12-03.

No narrative description available for this taxon yet.

02Traits & measurements

SourcesSeaLifeBase

Size & morphology1

Body length2.7 cm

Habitat & environment2

Habitat saltwateryes

Habitat zonebenthic

Other traits1

Vulnerability10

05DNA & barcoding3 specimens

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 Aldisa albomarginata has left across the world's sequence archives.

At a glance

DNA specimens3

BINs1

Marker genes1

eDNA detections1

Countries1

Marker genes sequenced

★ the standard DNA barcode for this group — the short region actually read to tell this species apart. The rest are extra genes sequenced along the way.

★COI-5P

animal barcode

08Occurrence & distribution

Record type17 records

Wild obs. + sensor10

Museum / vouchered7

Range

Area of Occupancy AOO36 km²

Depth

0–200 m sunlit1

200–1000 m twilight0

1–4 km midnight0

>4 km abyssal0

median 10 m · max 10 m · 1 record 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 accuracy88% within 1 km

≤100 m 4≤1 km 3≤10 km 1

8 georeferenced · 2 without coordinates

Open the mapobservation + sensor10

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 accuracy100% within 1 km

≤1 km 2

2 georeferenced · 5 without coordinates

Open the institutions mapphysical evidence7

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 institutions1 of 4 geolocated

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

Institution	Specimens
Victoria, CA	2
Florida Museum of Natural History- Zoology, Paleontology & Paleobotanylocation not on record	1
CASlocation not on record	1
Royal British Columbia Museumlocation not on record	1

4 institutions · 5 of 7 vouchered records shown

09Environmental DNA1 detections

Where the DNA of Aldisa albomarginata 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 found1

Studies independent surveys1

Countries1

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

Where its DNA was found

0 of 1 detections have coordinates

Open the map1 country0

rocky reef, high current habitat

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.

Modelled climatemodelled

−15°Ctemperature across detection sites+40°C

Temperature median12.6 °C 12.6–12.6

Seasonal swing summer↔winter16.4 °C

Max temp (day)17.7 °C

Min temp (night)7.20 °C

Precipitation127 mm/mo

Air humidity61.1 %

Moisture balance16.1 mm/mo

Vapour deficit567 Pa

Wind speed3.20 m/s

Cloud cover48.5 %

CHELSA 1981–2010, ~9 km grid, at location & month of 1 detection point · median with p10–p90 · reflects where sampling happened, not only the true niche

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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