Gray Teal vs Lesser Noctule

Anas gracilis compared with Nyctalus leisleri

Key Differences

• Gray Teal is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Gray Teal	Lesser Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Chiroptera (Bats)
Family	Anatidae	Vespertilionidae
Genus	Anas	Nyctalus
Species	Anas gracilis	Nyctalus leisleri

Evolutionary Relationship

Gray Teal and Lesser Noctule share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray Teal

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Gray Teal	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Teal

Habitat

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

Range

Distributed across Norway and United Kingdom.

Lesser Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Luxembourg, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.