Crow-billed Drongo vs Ecuadorian Sac-winged Bat

Dicrurus annectans compared with Balantiopteryx infusca

Key Differences

• Crow-billed Drongo is Not Evaluated while Ecuadorian Sac-winged Bat is Endangered.

Taxonomic Classification

Rank	Crow-billed Drongo	Ecuadorian Sac-winged Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Chiroptera (Bats)
Family	Dicruridae	Emballonuridae
Genus	Dicrurus	Balantiopteryx
Species	Dicrurus annectans	Balantiopteryx infusca

Evolutionary Relationship

Crow-billed Drongo and Ecuadorian Sac-winged Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Crow-billed Drongo

NE — Not Evaluated

Ecuadorian Sac-winged Bat

EN — Endangered

Physical Characteristics

Attribute	Crow-billed Drongo	Ecuadorian Sac-winged Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crow-billed Drongo

Habitat

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

Range

Found in Taiwan.

Ecuadorian Sac-winged Bat

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Colombia and Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.