Mammals
Diversity of forms of mammals.
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Pteronura brasiliensis
Giant Otter
Brasil, Mato Grosso, Transpantaneira.
8/28/2011
CS022'04-110828058'JJK
IUCN Red List: Endangered (EN).
The primary threat to the species is habitat destruction and degradation. The population is estimated to decline by 50% over the next 25 years (three generations).