Chestnut Sac-winged Bat vs Fork-tailed Pygmy-Tyrant

Cormura brevirostris compared with Hemitriccus furcatus

Key Differences

• Chestnut Sac-winged Bat is Least Concern while Fork-tailed Pygmy-Tyrant is Vulnerable.

Taxonomic Classification

Rank	Chestnut Sac-winged Bat	Fork-tailed Pygmy-Tyrant
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Emballonuridae	Tyrannidae
Genus	Cormura	Hemitriccus
Species	Cormura brevirostris	Hemitriccus furcatus

Evolutionary Relationship

Chestnut Sac-winged Bat and Fork-tailed Pygmy-Tyrant share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chestnut Sac-winged Bat

LC — Least Concern

Fork-tailed Pygmy-Tyrant

VU — Vulnerable

Physical Characteristics

Attribute	Chestnut Sac-winged Bat	Fork-tailed Pygmy-Tyrant
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Fork-tailed Pygmy-Tyrant

Habitat

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

Range

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

Chestnut Sac-winged Bat

The Chestnut Sac-winged Bat (Cormura brevirostris) is a species in the genus Cormura. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.