Brown Booby vs Diminutive Serotine

Sula leucogaster compared with Eptesicus diminutus

Key Differences

• Brown Booby is Least Concern while Diminutive Serotine is Data Deficient.

Taxonomic Classification

Rank	Brown Booby	Diminutive Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Suliformes (Suliformes)	Chiroptera (Bats)
Family	Sulidae	Vespertilionidae
Genus	Sula	Eptesicus
Species	Sula leucogaster	Eptesicus diminutus

Evolutionary Relationship

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

Conservation Status

Brown Booby

LC — Least Concern

Diminutive Serotine

DD — Data Deficient

Physical Characteristics

Attribute	Brown Booby	Diminutive Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Booby

Habitat

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

Range

Widely distributed across Europe (Denmark, Norway, Sweden), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Diminutive Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Brown Booby

Brown Booby (Sula leucogaster) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela