Black-stemmed Goldendrop vs Fat Sand Rat

Onosma nigricaulis compared with Psammomys obesus

Key Differences

• Black-stemmed Goldendrop is Critically Endangered while Fat Sand Rat is Least Concern.

Taxonomic Classification

Rank	Black-stemmed Goldendrop	Fat Sand Rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Boraginales (Boraginales)	Rodentia (Rodents)
Family	Boraginaceae	Muridae (Mice & Rats)
Genus	Onosma	Psammomys
Species	Onosma nigricaulis	Psammomys obesus

Conservation Status

Black-stemmed Goldendrop

CR — Critically Endangered

Fat Sand Rat

LC — Least Concern

Physical Characteristics

Attribute	Black-stemmed Goldendrop	Fat Sand Rat
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.

Fat Sand Rat

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.