Canadian beaver vs Neotropical otter
Castor canadensis compared with Lontra longicaudis
Key Differences
- Canadian beaver is Not Evaluated while Neotropical otter is Data Deficient.
Taxonomic Classification
| Rank | Canadian beaver | Neotropical otter |
|---|---|---|
| Kingdom same | Animalia (Animals) | Animalia (Animals) |
| Phylum same | Chordata (cordados) | Chordata (cordados) |
| Class same | Mammalia (mamíferos) | Mammalia (mamíferos) |
| Order | Rodentia (Roedores) | Carnivora (carnívoros) |
| Family | Castoridae (Beavers) | Mustelidae (Weasels & Otters) |
| Genus | Castor (Beavers) | Lontra |
| Species | Castor canadensis | Lontra longicaudis |
Evolutionary Relationship
Canadian beaver and Neotropical otter share a common ancestor at the Class level: Mammalia. (mamíferos)
Conservation Status
Canadian beaver
NE — Not EvaluatedPopulation: ~15.0M
Trend: Stable →
Neotropical otter
DD — Data DeficientPhysical Characteristics
| Attribute | Canadian beaver | Neotropical otter |
|---|---|---|
| Diet | Herbivore | — |
| Average Lifespan | 15 years | — |
| Average Length | 1.0 m | — |
| Average Weight | 25.0 kg | — |
Habitat & Geographic Range
Canadian beaver
Typically found in grasslands, forests, and vegetated habitats.
Widely distributed across Europe (15 countries), North America (United States), and South America (Argentina, Chile).
Neotropical otter
Typically found in diverse terrestrial and aquatic ecosystems.
Distributed across Colombia, Ecuador, and Venezuela.
Canadian beaver
O maior roedor da América do Norte, o castor-canadense pode pesar até 32 kg e é um mestre engenheiro do ecossistema, habitando rios, lagos e áreas úmidas do Canadá e norte dos Estados Unidos. Ao derrubar árvores e construir barragens de até centenas de metros de comprimento, os castores criam lagoas que proporcionam habitat para centenas de espécies. Suas tocas e canais transformam bacias hidrográficas inteiras. Quase caçados até a extinção por sua pelagem, as populações de castor se recuperaram fortemente.
Neotropical otter
No description available.
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