Harmless Serotine vs Thick-billed Kingbird

Eptesicus innoxius compared with Tyrannus crassirostris

Key Differences

• Harmless Serotine is Near Threatened while Thick-billed Kingbird is Least Concern.

Taxonomic Classification

Rank	Harmless Serotine	Thick-billed Kingbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Tyrannidae
Genus	Eptesicus	Tyrannus
Species	Eptesicus innoxius	Tyrannus crassirostris

Evolutionary Relationship

Harmless Serotine and Thick-billed Kingbird share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Harmless Serotine

NT — Near Threatened

Thick-billed Kingbird

LC — Least Concern

Physical Characteristics

Attribute	Harmless Serotine	Thick-billed Kingbird
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.

Thick-billed Kingbird

Habitat

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

Range

Found in Norway.