Black-stemmed Goldendrop vs Mentawai Squirrel

Onosma nigricaulis compared with Callosciurus melanogaster

Key Differences

• Black-stemmed Goldendrop is Critically Endangered while Mentawai Squirrel is Vulnerable.

Taxonomic Classification

Rank	Black-stemmed Goldendrop	Mentawai Squirrel
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Boraginales (Boraginales)	Rodentia (Rodents)
Family	Boraginaceae	Sciuridae (Squirrels)
Genus	Onosma	Callosciurus
Species	Onosma nigricaulis	Callosciurus melanogaster

Conservation Status

Black-stemmed Goldendrop

CR — Critically Endangered

Mentawai Squirrel

VU — Vulnerable

Physical Characteristics

Attribute	Black-stemmed Goldendrop	Mentawai Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-stemmed Goldendrop

Habitat

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

Mentawai Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-stemmed Goldendrop

The Black-stemmed Goldendrop (Onosma nigricaulis) is a species in the genus Onosma. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.