Diminutive Serotine vs Slender-billed Starling

Eptesicus diminutus compared with Onychognathus tenuirostris

Key Differences

• Diminutive Serotine is Data Deficient while Slender-billed Starling is Least Concern.

Taxonomic Classification

Rank	Diminutive Serotine	Slender-billed Starling
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Sturnidae
Genus	Eptesicus	Onychognathus
Species	Eptesicus diminutus	Onychognathus tenuirostris

Evolutionary Relationship

Diminutive Serotine and Slender-billed Starling share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Diminutive Serotine

DD — Data Deficient

Slender-billed Starling

LC — Least Concern

Physical Characteristics

Attribute	Diminutive Serotine	Slender-billed Starling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Diminutive Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Slender-billed Starling

Habitat

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

Range

Found in Norway.