Harmless Serotine vs Variable Antshrike

Eptesicus innoxius compared with Thamnophilus caerulescens

Key Differences

• Harmless Serotine is Near Threatened while Variable Antshrike is Least Concern.

Taxonomic Classification

Rank	Harmless Serotine	Variable Antshrike
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Thamnophilidae
Genus	Eptesicus	Thamnophilus
Species	Eptesicus innoxius	Thamnophilus caerulescens

Evolutionary Relationship

Harmless Serotine and Variable Antshrike share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Harmless Serotine

NT — Near Threatened

Variable Antshrike

LC — Least Concern

Physical Characteristics

Attribute	Harmless Serotine	Variable Antshrike
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Variable Antshrike

Habitat

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

Range

Found in Norway.