Bornean Smooth-Tailed Treeshrew vs Commissaris's Long-tongued Bat

Dendrogale melanura compared with Glossophaga commissarisi

Key Differences

• Bornean Smooth-Tailed Treeshrew is Data Deficient while Commissaris's Long-tongued Bat is Least Concern.

Taxonomic Classification

Rank	Bornean Smooth-Tailed Treeshrew	Commissaris's Long-tongued Bat
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Scandentia (Scandentia)	Chiroptera (bộ Dơi)
Family	Tupaiidae	Phyllostomidae
Genus	Dendrogale	Glossophaga
Species	Dendrogale melanura	Glossophaga commissarisi

Evolutionary Relationship

Bornean Smooth-Tailed Treeshrew and Commissaris's Long-tongued Bat share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Bornean Smooth-Tailed Treeshrew

DD — Data Deficient

Commissaris's Long-tongued Bat

LC — Least Concern

Physical Characteristics

Attribute	Bornean Smooth-Tailed Treeshrew	Commissaris's Long-tongued Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bornean Smooth-Tailed Treeshrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Commissaris's Long-tongued Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

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.

Commissaris's Long-tongued Bat

<em>Glossophaga commissarisi</em>, commonly known as Commissaris's Long-tongued Bat, is a small nectarivorous bat in the family Phyllostomidae. This species is classified as Least Concern on the IUCN Red List and is native to the Neotropical region, with populations recorded in Colombia and Ecuador, among other countries in Central and South America. As its name suggests, Commissaris's Long-tongued Bat is highly specialized for nectar feeding, possessing an elongated tongue and snout adapted for reaching deep into flowers. In doing so, it serves as an important pollinator for a variety of tropical plants, particularly those with tubular flowers that bloom at night. This bat typically inhabits tropical and subtropical forests, including humid lowland and montane forests, where flowering plants are abundant throughout the year. It often roosts in small groups within caves, hollow trees, or dense foliage. Biological traits of this species remain poorly documented in the scientific literature.