Castor Americano vs Caspian Shrew

Castor canadensis compared with Crocidura caspica

Key Differences

• Castor Americano is Not Evaluated while Caspian Shrew is Data Deficient.

Taxonomic Classification

Rank	Castor Americano	Caspian Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Rodentia (Rodents)	Soricomorpha (Soricomorpha)
Family	Castoridae (Beavers)	Soricidae
Genus	Castor (Beavers)	Crocidura
Species	Castor canadensis	Crocidura caspica

Evolutionary Relationship

Castor Americano and Caspian Shrew share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Castor Americano

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Caspian Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Castor Americano	Caspian Shrew
Diet	Herbivore	—
Average Lifespan	15 years	—
Average Length	1.0 m	—
Average Weight	25.0 kg	—

Habitat & Geographic Range

Castor Americano

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Widely distributed across Europe (15 countries), North America (United States), and South America (Argentina, Chile).

Caspian Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Castor Americano

El roedor más grande de América del Norte, el castor canadiense puede pesar hasta 32 kg y es un maestro ingeniero del ecosistema que habita ríos, lagos y humedales de Canadá y el norte de Estados Unidos. Al talar árboles y construir presas de hasta cientos de metros de longitud, los castores crean estanques que proporcionan hábitat para cientos de especies. Sus madrigueras y canales transforman cuencas hidrográficas enteras. Una vez casi cazados hasta la extinción por su piel, las poblaciones de castor se han recuperado notablemente.

Caspian Shrew

The Caspian Shrew (Crocidura caspica) is a species in the genus Crocidura. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.