Big Naked-backed Bat vs Cerceta de la Campbell

Pteronotus gymnonotus compared with Anas nesiotis

Key Differences

• Big Naked-backed Bat is Least Concern while Cerceta de la Campbell is Vulnerable.

Taxonomic Classification

Rank	Big Naked-backed Bat	Cerceta de la Campbell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (Birds)
Order	Chiroptera (Bats)	Anseriformes (Anseriformes)
Family	Mormoopidae	Anatidae
Genus	Pteronotus	Anas
Species	Pteronotus gymnonotus	Anas nesiotis

Evolutionary Relationship

Big Naked-backed Bat and Cerceta de la Campbell share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Big Naked-backed Bat

LC — Least Concern

Cerceta de la Campbell

VU — Vulnerable

Physical Characteristics

Attribute	Big Naked-backed Bat	Cerceta de la Campbell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Naked-backed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Cerceta de la Campbell

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Big Naked-backed Bat

The Big Naked-backed Bat (Pteronotus gymnonotus) is a species in the genus Pteronotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Cerceta de la Campbell

The Campbell Islands Teal (Anas nesiotis) is a species in the genus Anas. It is currently classified as Vulnerable on the IUCN Red List. Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.