Andean Cottontail vs St. James' shell

Sylvilagus andinus compared with Pecten maximus

Key Differences

• Andean Cottontail is Data Deficient while St. James' shell is Least Concern.

Taxonomic Classification

Rank	Andean Cottontail	St. James' shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Lagomorpha (Rabbits & Hares)	Pectinida (Pectinida)
Family	Leporidae (Rabbits & Hares)	Pectinidae
Genus	Sylvilagus	Pecten
Species	Sylvilagus andinus	Pecten maximus

Evolutionary Relationship

Andean Cottontail and St. James' shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Andean Cottontail

DD — Data Deficient

St. James' shell

LC — Least Concern

Physical Characteristics

Attribute	Andean Cottontail	St. James' shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andean Cottontail

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

St. James' shell

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (China), Europe (8 countries), and South America (Chile).

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.

St. James' shell

St. James' shell (Pecten maximus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.