Dwarf Free-tailed Bat vs Thick-billed Murre

Mops nanulus compared with Uria lomvia

Key Differences

• Dwarf Free-tailed Bat is Least Concern while Thick-billed Murre is Endangered.

Taxonomic Classification

Rank	Dwarf Free-tailed Bat	Thick-billed Murre
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Charadriiformes (Charadriiformes)
Family	Molossidae	Alcidae
Genus	Mops	Uria
Species	Mops nanulus	Uria lomvia

Evolutionary Relationship

Dwarf Free-tailed Bat and Thick-billed Murre share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf Free-tailed Bat

LC — Least Concern

Thick-billed Murre

EN — Endangered

Physical Characteristics

Attribute	Dwarf Free-tailed Bat	Thick-billed Murre
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Thick-billed Murre

Habitat

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

Range

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