Diminutive Serotine vs Elegant Tern

Eptesicus diminutus compared with Thalasseus elegans

Key Differences

• Diminutive Serotine is Data Deficient while Elegant Tern is Near Threatened.

Taxonomic Classification

Rank	Diminutive Serotine	Elegant Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Charadriiformes (Charadriiformes)
Family	Vespertilionidae	Laridae
Genus	Eptesicus	Thalasseus
Species	Eptesicus diminutus	Thalasseus elegans

Evolutionary Relationship

Diminutive Serotine and Elegant Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Diminutive Serotine

DD — Data Deficient

Elegant Tern

NT — Near Threatened

Physical Characteristics

Attribute	Diminutive Serotine	Elegant Tern
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.

Elegant Tern

Habitat

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

Range

Distributed across Belgium, Colombia, Denmark, Ecuador, and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.