Acrochordus granulatus, File snake

Acrochordus granulatus   (Schneider, 1799)

File snake

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Acrochordus granulatus  AquaMaps  Data sources: GBIF OBIS
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Classification / Names Populärnamn | synonymer | CoL | ITIS | WoRMS

Not assigned | Squamata | Acrochordidae

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

Bentopelagisk; brackvatten; djupintervall 4 - 20 m (Ref. 2413).  Tropical

Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar

Indo-West Pacific.

Length at first maturity / Size / Weight / Age

Könsmognad: Lm 58.0  range ? - ? cm Max length : 81.0 cm SVL hane/ej könsbestämd; (Ref. 2413)

Short description Morfologi

This species has small scales with tubercle-like keels, and a stout and compressed body. Females grow to a larger size than males.

Biologi     Ordlista (t.ex. epibenthic)

Length based on occurrence record; to be replaced with a better reference. Nocturnal. Feeds on gobies and occasionally on marine crustaceans (Ref. 2413). Usually found in inshore waters, estuaries, and tidal rivers (Ref. 78651).

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

Breeding season begins in July (end of monsoon season) to December in Phangnga Bay. Clutch size averaged 5.18 -/+ 0.37 individuals and increased with maternal body size.

Main reference referenser | Koordinator | Medarbetare

Wangkulangkul, S., K. Thirakhupt and H.K. Voris 2005 Sexual size dimorphism and reproductive cycle of the little file snake Acrochordus granulatus in Phangnga Bay, Thailand. Science Asia 31:257-263. (Ref. 2413)

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

  Least Concern (LC) ; Date assessed: 18 October 2020

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses

Fiskeri: saknar intresse
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Verktyg

E-book | Fälthandbok

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): 25.2 - 29.3, mean 28.7 (based on 2280 cells).
Resiliens (Ref. 69278): Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=0.83-1.39).
Fishing Vulnerability (Ref. 71543): Low to moderate vulnerability (33 of 100).
Price category (Ref. 80766): Unknown.

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