Emydocephalus ijimae, Turtlehead sea snake
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Emydocephalus ijimae   Stejneger, 1898

Turtlehead sea snake
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Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Reptilia | Squamata | Hydrophiidae

Environment: milieu / climate zone / depth range / distribution range Ecology

Demersal; depth range ? - 40 m (Ref. 356).  Tropical; 17°N - 49°S (Ref. 356)

Distribution Territories | FAO areas | Ecosystems | Occurrences | Introductions

Northwest Pacific.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?, range 50 - 55 cm Max length : 75.0 cm SVL male/unsexed; (Ref. 74688); 85 cm SVL (female); max. published weight: 35.00 g (Ref. 74688); max. published weight: 35.00 g

Biology     Glossary (e.g. epibenthic)

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference References | Coordinator | Collaborators

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

IUCN Red List Status (Ref. 130435: Version 2025-2 (Global))

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

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


FAO - Publication: search | FishSource |

Tools

E-book | Field guide

More information

Trophic Ecology
Food items (preys)
Diet composition
Food consumption
Predators
Ecology
Ecology
Population dynamics
Growth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycle
Reproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Distribution
Territories
FAO areas
Ecosystems
Occurrences
Introductions
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Outreach
Collaborators
Taxonomy
Common names
Synonyms
Morphology
Pictures
References
References

Internet sources

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, Search) | Zoological Record

Estimates based on models

Resilience
(Ref. 69278):		 High, minimum population doubling time less than 15 months (K=2.54-3.82)
Fishing Vulnerability
(Ref. 71543)		 Low to moderate vulnerability (34 of 100).
Price category
(Ref. 80766):		 Unknown.