Lesser Sac-winged Bat vs Peruvian Tern

Saccopteryx leptura compared with Sternula lorata

Key Differences

• Lesser Sac-winged Bat is Least Concern while Peruvian Tern is Endangered.

Taxonomic Classification

Rank	Lesser Sac-winged Bat	Peruvian Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Charadriiformes (Charadriiformes)
Family	Emballonuridae	Laridae
Genus	Saccopteryx	Sternula
Species	Saccopteryx leptura	Sternula lorata

Evolutionary Relationship

Lesser Sac-winged Bat and Peruvian Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Sac-winged Bat

LC — Least Concern

Peruvian Tern

EN — Endangered

Physical Characteristics

Attribute	Lesser Sac-winged Bat	Peruvian Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Peruvian Tern

Habitat

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

Range

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

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador