Brook Thistle vs Desmarest’s Spiny Pocket Mouse

Cirsium rivulare compared with Heteromys desmarestianus

Key Differences

• Brook Thistle is Extinct while Desmarest’s Spiny Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	Brook Thistle	Desmarest’s Spiny Pocket Mouse
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)	Heteromyidae
Genus	Cirsium	Heteromys
Species	Cirsium rivulare	Heteromys desmarestianus

Conservation Status

Brook Thistle

EX — Extinct

Desmarest’s Spiny Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Brook Thistle	Desmarest’s Spiny Pocket Mouse
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).

Desmarest’s Spiny Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

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.