Andean Cottontail vs Nutria

Sylvilagus andinus compared with Lutra lutra

Key Differences

Andean Cottontail is Data Deficient while Nutria is Vulnerable.

Taxonomic Classification

Rank	Andean Cottontail	Nutria
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Lagomorpha (Rabbits & Hares)	Carnivora (carnívoros)
Family	Leporidae (Rabbits & Hares)	Mustelidae (Weasels & Otters)
Genus	Sylvilagus	Lutra (Otters)
Species	Sylvilagus andinus	Lutra lutra

Evolutionary Relationship

Andean Cottontail and Nutria share a common ancestor at the Class level: Mammalia. (mamíferos)

Vista Class: Mammalia

Conservation Status

Andean Cottontail

DD — Data Deficient

Nutria

VU — Vulnerable

Trend: Stable →

Physical Characteristics

Attribute	Andean Cottontail	Nutria
Diet	—	Carnivore
Average Lifespan	—	10 years
Average Length	—	1.0 m
Average Weight	—	10.0 kg

Habitat & Geographic Range

Andean Cottontail

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Nutria

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Andean Cottontail

The Andean Cottontail (Sylvilagus andinus) is a species in the genus Sylvilagus. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Typically found in diverse terrestrial and aquatic ecosystems.

Nutria

Mustelido semiacuático de cuerpo esbelto que habita a lo largo de ríos limpios, arroyos y costas de Europa y Asia. La nutria europea (Lutra lutra) puede alcanzar 1,3 metros de longitud y es una cazadora de peces altamente habilidosa, utilizando bigotes sensibles para detectar los movimientos de sus presas. Al requerir aguas no contaminadas con abundancia de peces, es una especie indicadora de la salud de los ecosistemas de agua dulce. Casi extinta en Europa Occidental por la caza y la contaminación, las poblaciones se han recuperado significativamente tras las mejoras en la calidad del agua.