Black-stemmed Goldendrop vs Pacific Spiny-rat

Onosma nigricaulis compared with Proechimys decumanus

Key Differences

• Black-stemmed Goldendrop is Critically Endangered while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Black-stemmed Goldendrop	Pacific Spiny-rat
Kingdom	Plantae (растения)	Animalia (животные)
Phylum	Magnoliophyta (магнолиофиты)	Chordata (хордовые)
Class	Magnoliopsida (Dicots)	Mammalia (млекопитающие)
Order	Boraginales (Бурачникоцветные)	Rodentia (грызуны)
Family	Boraginaceae	Echimyidae
Genus	Onosma	Proechimys
Species	Onosma nigricaulis	Proechimys decumanus

Conservation Status

Black-stemmed Goldendrop

CR — Critically Endangered

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Black-stemmed Goldendrop	Pacific Spiny-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.

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.