Little Black Serotine vs Nazca Booby

Eptesicus andinus compared with Sula granti

Key Differences

• Little Black Serotine is Least Concern while Nazca Booby is Vulnerable.

Taxonomic Classification

Rank	Little Black Serotine	Nazca Booby
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Suliformes (Suliformes)
Family	Vespertilionidae	Sulidae
Genus	Eptesicus	Sula
Species	Eptesicus andinus	Sula granti

Evolutionary Relationship

Little Black Serotine and Nazca Booby share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Little Black Serotine

LC — Least Concern

Nazca Booby

VU — Vulnerable

Physical Characteristics

Attribute	Little Black Serotine	Nazca Booby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Nazca Booby

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador