Diminutive Serotine vs Eared Pygmy-Tyrant

Eptesicus diminutus compared with Myiornis auricularis

Key Differences

• Diminutive Serotine is Data Deficient while Eared Pygmy-Tyrant is Least Concern.

Taxonomic Classification

Rank	Diminutive Serotine	Eared 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	Vespertilionidae	Tyrannidae
Genus	Eptesicus	Myiornis
Species	Eptesicus diminutus	Myiornis auricularis

Evolutionary Relationship

Diminutive Serotine and Eared Pygmy-Tyrant share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Diminutive Serotine

DD — Data Deficient

Eared Pygmy-Tyrant

LC — Least Concern

Physical Characteristics

Attribute	Diminutive Serotine	Eared Pygmy-Tyrant
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.

Eared Pygmy-Tyrant

Habitat

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

Range

Found in Norway.