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Trichechus inunguis   (Natterer, 1883)

Amazonian manatee
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Trichechus inunguis

Brazil country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/br.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Jefferson, T.A., S. Leatherwood and M.A. Webber, 1993
National Database:

Common names from other countries

Amazon manatee, ... more

Classification / Names / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

Mammalia > Sirenia (Dugongs and manatees) > 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).

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)

  Not Evaluated 

CITES status (Ref. 108899)

Appendix I: International trade banned

CMS (Ref. 116361)

Appendix II: Migratory species conserved through agreements

Human uses

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

Tools

E-book | Field guide

More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Common names
Synonyms
Predators
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
Abundance
References
Mass conversion
Collaborators
Pictures

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Fisheries: species profile; publication : search) | 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.