Brook Thistle vs Mentawai Squirrel

Cirsium rivulare compared with Callosciurus melanogaster

Key Differences

• Brook Thistle is Extinct while Mentawai Squirrel is Vulnerable.

Taxonomic Classification

Rank	Brook Thistle	Mentawai Squirrel
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Asterales (Daisies & Sunflowers)	Rodentia (Rodents)
Family	Asteraceae (Daisy Family)	Sciuridae (Squirrels)
Genus	Cirsium	Callosciurus
Species	Cirsium rivulare	Callosciurus melanogaster

Conservation Status

Brook Thistle

EX — Extinct

Mentawai Squirrel

VU — Vulnerable

Physical Characteristics

Attribute	Brook Thistle	Mentawai Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook Thistle

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (7 countries).

Mentawai Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brook Thistle

The Brook Thistle (Cirsium rivulare) is a species in the genus Cirsium. It is currently classified as Extinct on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.