Hydrodamalis gigas   (Zimmermann, 1780)

Steller's sea cow

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Hydrodamalis gigas  AquaMaps  Data sources: GBIF OBIS
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drawing shows typical species in Dugongidae.

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

Mammalia | Sirenia | Dugongidae

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

Pelagic.  Boreal

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Pacific Ocean.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm

Biology     Glossary (e.g. epibenthic)

Found in shallow waters; Feeds on seaweed or sea cabbage. Extinct since 1768 (Ref. 1522).

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

Main reference References | Coordinator | Collaborators

Rice, D.W. 1998. (Ref. 1522)

IUCN Red List Status (Ref. 130435: Version 2024-1)

  Extinct (EX) ; Date assessed: 04 April 2016

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


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Trophic Ecology
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Food consumption
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Predators
Ecology
Ecology
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Population dynamics
Growth
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Recruitment
Abundance
Life cycle
Reproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Larval dynamics
Distribution
Countries
FAO areas
Ecosystems
Occurrences
Introductions
Human Related
Aquaculture profile
Stamps, Coins Misc.
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Taxonomy
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): 15.1 - 22.4, mean 19 (based on 39 cells).
Price category (Ref. 80766): Unknown.