Black-bearded Flying Fox vs Commissaris's Long-tongued Bat

Pteropus melanopogon compared with Glossophaga commissarisi

Key Differences

• Black-bearded Flying Fox is Endangered while Commissaris's Long-tongued Bat is Least Concern.

Taxonomic Classification

Rank	Black-bearded Flying Fox	Commissaris's Long-tongued Bat
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order same	Chiroptera (박쥐)	Chiroptera (박쥐)
Family	Pteropodidae (Fruit Bats)	Phyllostomidae
Genus	Pteropus (Flying Foxes)	Glossophaga
Species	Pteropus melanopogon	Glossophaga commissarisi

Evolutionary Relationship

Black-bearded Flying Fox and Commissaris's Long-tongued Bat share a common ancestor at the Order level: Chiroptera. (박쥐)

Conservation Status

Black-bearded Flying Fox

EN — Endangered

Commissaris's Long-tongued Bat

LC — Least Concern

Physical Characteristics

Attribute	Black-bearded Flying Fox	Commissaris's Long-tongued Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-bearded Flying Fox

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.

Black-bearded Flying Fox

The Black-bearded Flying Fox (Pteropus melanopogon) is a species in the genus Pteropus. It is currently classified as Endangered 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.