Disteira major, Olive-headed seasnake

Disteira major   (Shaw, 1802)

Olive-headed seasnake

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Disteira major  AquaMaps  Data sources: GBIF OBIS
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No drawings available for Hydrophiidae.

Classification / Names Populärnamn | synonymer | CoL | ITIS | WoRMS

Reptilia | Squamata | Hydrophiidae

Environment: milieu / climate zone / djupintervall / distribution range Ekologi

Bottenlevande; djupintervall 7 - 100 m (Ref. 356).  Tropical; 51°N - 58°S (Ref. 356)

Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar

Northeast Atlantic, the Mediterranean and Indo-West Pacific.

Length at first maturity / Size / Weight / Age

Könsmognad: Lm 71.0, range 62 - 143.1 cm Max length : 160 cm SVL hane/ej könsbestämd; (Ref. 74665); common length : 120 cm SVL hane/ej könsbestämd; (Ref. 2352)

Biologi     Ordlista (t.ex. epibenthic)

Length from survey data of Australian Fisheries Research and Development Corporation (FRDC), Commonwealth Scientific and Industrial Research Organization (CSIRO) and fishers of Northern Prawn Fishery (Ref. 74665). Minimum depth from Ref. 102783. May be present and searching for muddy waters with prolific seaweeds. Feeds on small fishes captured near coral reef cavities (Ref. 2352).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae

This species gives birth to 6 to 12 offspring.

Main reference referenser | Koordinator | Medarbetare

SAUP Database 2006 SAUP Database. www.seaaroundus.org. (Ref. 356)

IUCN Red List Status (Ref. 130435: Version 2025-1)

  Least Concern (LC) ; Date assessed: 15 February 2009

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


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Ytterligare information

Trophic Ecology
Food items (preys)
Födosammansättning
Födointag
Predatorer
Ekologi
Ekologi
Population dynamics
Tillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
Life cycle
Reproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
Distribution
Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
Physiology
Syreförbrukning
Human Related
Stamps, coins, misc.
Outreach
Medarbetare
Taxonomy
Populärnamn
synonymer
Morfologi
Bilder
referenser
referenser

Internet-källor

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, sök) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 14.7 - 28.1, mean 24.6 (based on 1014 cells).
Resiliens (Ref. 69278): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (K=0.23).
Fishing Vulnerability (Ref. 71543): High to very high vulnerability (74 of 100).
Price category (Ref. 80766): Unknown.

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