Kosrae Flying Fox vs Spotted Barbtail

Pteropus ualanus compared with Premnoplex brunnescens

Key Differences

• Kosrae Flying Fox is Endangered while Spotted Barbtail is Least Concern.

Taxonomic Classification

Rank	Kosrae Flying Fox	Spotted Barbtail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Pteropodidae (Fruit Bats)	Furnariidae
Genus	Pteropus (Flying Foxes)	Premnoplex
Species	Pteropus ualanus	Premnoplex brunnescens

Evolutionary Relationship

Kosrae Flying Fox and Spotted Barbtail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Kosrae Flying Fox

EN — Endangered

Spotted Barbtail

LC — Least Concern

Physical Characteristics

Attribute	Kosrae Flying Fox	Spotted Barbtail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Kosrae Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spotted Barbtail

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Spotted Barbtail

Spotted Barbtail (Premnoplex brunnescens) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.