Bornean Smooth-Tailed Treeshrew vs Corrugated Salamander

Dendrogale melanura compared with Isthmura corrugata

Key Differences

• Bornean Smooth-Tailed Treeshrew is Data Deficient while Corrugated Salamander is Critically Endangered.

Taxonomic Classification

Rank	Bornean Smooth-Tailed Treeshrew	Corrugated Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Scandentia (Scandentia)	Caudata (Caudata)
Family	Tupaiidae	Plethodontidae
Genus	Dendrogale	Isthmura
Species	Dendrogale melanura	Isthmura corrugata

Evolutionary Relationship

Bornean Smooth-Tailed Treeshrew and Corrugated Salamander share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bornean Smooth-Tailed Treeshrew

DD — Data Deficient

Corrugated Salamander

CR — Critically Endangered

Physical Characteristics

Attribute	Bornean Smooth-Tailed Treeshrew	Corrugated Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bornean Smooth-Tailed Treeshrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Corrugated Salamander

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bornean Smooth-Tailed Treeshrew

The Bornean Smooth-tailed Treeshrew (Dendrogale melanura) is a species in the genus Dendrogale. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.