Alpheus oahuensis

(A.H.Banner, 1953) · species

image placeholder — illustration coming later

Animalia/Arthropoda/Malacostraca/Decapoda/Alpheidae/Alpheus

At a glance

Occurrence records14

Data sources7

Biological traits4

DNA specimens3

eDNA detections3

Sources7 archives

Databases and archives Alpheus oahuensis's data was compiled from.

BioWikiNetmultilingual Wikipediamultilingual↗

GBIFGlobal Biodiversity Information Facility9 records↗

OBISOcean Biodiversity Information System5 records↗

ENAEuropean Nucleotide Archive · EMBL-EBI3 eDNA detections↗

BOLD SystemsCentre for Biodiversity Genomics3 specimens↗

Open Tree of LifeOpenTreephylogeny backbone↗

GLoBIGlobal Biotic Interactionsbiotic interactions↗

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 · OBIS14 records

Environmental DNA1 datasets · 1 countries3 detections

DNA & barcodingBOLD3 specimens

01Narrative

Alpheus oahuensis is een garnalensoort uit de familie van de Alpheidae. De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 1953 door Banner.

No narrative description available for this taxon yet.

02Traits & measurements

SourcesSeaLifeBase

Habitat & environment2

Habitat saltwateryes

Habitat zonebenthic

Other traits2

Depth max90 m

Depth min5 m

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 Alpheus oahuensis has left across the world's sequence archives.

At a glance

DNA specimens3

BINs2

Marker genes1

eDNA detections3

Countries1

The DNA barcodethe species' typical barcode, built from every sequenced specimen

COI-5P629 bp consensus3 specimens

ACGT

▸ drag or hover over the strip to read any position — letter and how much it varies

Violet ticks below the strip = positions where individuals differ; flat = the species' unchanging signature. 88% of positions are identical in every specimen.

Diversity (π)8.1%

Haplotypes1

BINs2

Where individuals differ — all 76 variable positions, in barcode order

100Cvariable

103Cvariable

115Tvariable

121Avariable

124Tvariable

127Avariable

133Cvariable

139Cvariable

169Tvariable

175Gvariable

184Gvariable

190Tvariable

199Cvariable

211Avariable

217Tvariable

223Tvariable

235Tvariable

244Avariable

256Gvariable

268Tvariable

271Avariable

278Tvariable

280Avariable

286Cvariable

292Gvariable

301Gvariable

302Avariable

307Gvariable

310Avariable

319Cvariable

328Gvariable

334Avariable

340Tvariable

343Cvariable

349Tvariable

352Avariable

355Avariable

364Gvariable

370Cvariable

379Tvariable

391Tvariable

394Cvariable

400Tvariable

407Tvariable

409Gvariable

439Cvariable

442Cvariable

493Avariable

499Avariable

500Tvariable

502Avariable

505Cvariable

508Avariable

514Avariable

517Gvariable

521Cvariable

523Gvariable

526Tvariable

529Tvariable

532Cvariable

538Tvariable

541Cvariable

550Avariable

553Gvariable

556Cvariable

562Tvariable

565Gvariable

568Tvariable

574Cvariable

577Avariable

580Cvariable

586Cvariable

592Gvariable

596Cvariable

598Tvariable

601Tvariable

CACCCTATACTTTATTTTCGGAGCTTGGGCTGGCATAGTAGGTACAGCATTGAGACTCCTCATCCGAGCCGAGCTTGGACAACCGGGAAG …

Closest relatives by DNA barcode

The species whose COI barcode is most similar to this one — a quick “who is this most like”. The percentage is how much the barcode differs; it approximates, but is not, the full evolutionary tree.

Alpheus colombiensissame genus17.8%

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 type14 records

Wild obs. + sensor1

Museum / vouchered13

Range

Area of Occupancy AOO20 km²

Wildobservation + sensor

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

Coordinate accuracy0% within 1 km

>10 km 1

1 georeferenced

Open the mapobservation + sensor1

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 accuracy

no georeferenced coordinates · 13 records without

Open the institutions mapphysical evidence13

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 2 geolocated

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

Institution	Specimens
Florida Museum of Natural History- Zoology, Paleontology & Paleobotanylocation not on record	5
Washington, US	2

2 institutions · 7 of 13 vouchered records shown · 1 without an institution code

09Environmental DNA3 detections

Where the DNA of Alpheus oahuensis 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

Countries1

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

Where its DNA was found

0 of 3 detections have coordinates

Open the map1 country0

outer reef slope

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 median23.6 °C 23.6–23.6

Seasonal swing summer↔winter3.30 °C

Max temp (day)25.0 °C

Min temp (night)22.4 °C

Precipitation50.7 mm/mo

Air humidity59.7 %

Vapour deficit1,166 Pa

Cloud cover33.5 %

CHELSA 1981–2010, ~9 km grid, at location & month of 2 detection points · 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.

←→tabs

The Life Data · species page · narrative wired to read_model image placeholder · 3D tilt requires an http server (WebGL)