Gray Antwren vs Keen'S Myotis

Myrmotherula menetriesii compared with Myotis keenii

Taxonomic Classification

Rank	Gray Antwren	Keen'S Myotis
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Chiroptera (Bats)
Family	Thamnophilidae	Vespertilionidae
Genus	Myrmotherula	Myotis
Species	Myrmotherula menetriesii	Myotis keenii

Evolutionary Relationship

Gray Antwren and Keen'S Myotis share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray Antwren

LC — Least Concern

Keen'S Myotis

LC — Least Concern

Physical Characteristics

Attribute	Gray Antwren	Keen'S Myotis
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Antwren

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Keen'S Myotis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.