Diminutive Serotine vs Spot-backed Puffbird

Eptesicus diminutus compared with Nystalus maculatus

Key Differences

• Diminutive Serotine is Data Deficient while Spot-backed Puffbird is Least Concern.

Taxonomic Classification

Rank	Diminutive Serotine	Spot-backed Puffbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Piciformes (Piciformes)
Family	Vespertilionidae	Bucconidae
Genus	Eptesicus	Nystalus
Species	Eptesicus diminutus	Nystalus maculatus

Evolutionary Relationship

Diminutive Serotine and Spot-backed Puffbird share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Diminutive Serotine

DD — Data Deficient

Spot-backed Puffbird

LC — Least Concern

Physical Characteristics

Attribute	Diminutive Serotine	Spot-backed Puffbird
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.

Spot-backed Puffbird

Habitat

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

Range

Found in Norway.