Diminutive Serotine vs Waller's Starling

Eptesicus diminutus compared with Onychognathus walleri

Key Differences

• Diminutive Serotine is Data Deficient while Waller's Starling is Least Concern.

Taxonomic Classification

Rank	Diminutive Serotine	Waller's 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 walleri

Evolutionary Relationship

Diminutive Serotine and Waller's Starling share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Diminutive Serotine

DD — Data Deficient

Waller's Starling

LC — Least Concern

Physical Characteristics

Attribute	Diminutive Serotine	Waller's 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.

Waller's Starling

Habitat

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

Range

Found in Norway.