Hydrophis ornatus, Ornate reef seasnake
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Hydrophis ornatus   Gray, 1842

Ornate reef seasnake

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

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Not assigned | Squamata | Elapidae

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

Reef-associated; depth range 8 - 75 m (Ref. 102784).  Tropical; 49°N - 58°S (Ref. 356)

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Northeast Atlantic, the Mediterranean and Indo-Pacific.

Length at first maturity / Size / Weight / Age

Maturity: Lm 80.0, range 70 - 157.4 cm Max length : 163 cm SVL male/unsexed; (Ref. 78637)

Biology     Glossary (e.g. epibenthic)

Inhabits coastal waters. Ovoviviparous. Feeds on fish (Ref. 801).

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 2025-1)

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

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses

Fisheries: of no interest
| 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
Countries
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

Preferred temperature (Ref. 115969): 18.3 - 29.1, mean 27.8 (based on 2036 cells).
Resilience (Ref. 69278): High, minimum population doubling time less than 15 months (K=0.43).
Fishing Vulnerability (Ref. 71543): High to very high vulnerability (67 of 100).
Price category (Ref. 80766): Unknown.

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