Trichechus inunguis   (Natterer, 1883)

Amazonian manatee
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Trichechus inunguis

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

Mammalia | Sirenia | Trichechidae

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

Demersal; freshwater; depth range 1 - ? m (Ref. 81178), usually 2 - 5 m (Ref. 81178).  Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

South America - Inland water.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 300 cm TL male/unsexed; (Ref. 1394); max. published weight: 450.0 kg (Ref. 1394)

Biology     Glossary (e.g. epibenthic)

Feeds on vascular aquatic and semi-aquatic plants, floating palm fruits; some may fast or eat dead plant material during the dry season (Ref. 1394).

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

Main reference References | Coordinator | Collaborators

Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)

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


CITES status (Ref. 108899)


CMS (Ref. 116361)


Threat to humans

Human uses

Fisheries: commercial
FAO - Fisheries: landings, species profile | FishSource | Sea Around Us

Tools

More information

Trophic Ecology
Food items
Diet
Food consumption
Ration
Predators
Ecology
Ecology
Home ranges
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.
Outreach
Taxonomy
References

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Fisheries: species profile; 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

Vulnerability (Ref. 71543): Very high vulnerability (90 of 100).
Price category (Ref. 80766): Unknown.