Lesser Dog-like Bat vs Perrin’s Beaked Whale

Peropteryx macrotis compared with Mesoplodon perrini

Key Differences

• Lesser Dog-like Bat is Least Concern while Perrin’s Beaked Whale is Endangered.

Taxonomic Classification

Rank	Lesser Dog-like Bat	Perrin’s Beaked Whale
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Chiroptera (翼手目)	Cetacea (Whales & Dolphins)
Family	Emballonuridae	Hyperoodontidae
Genus	Peropteryx	Mesoplodon
Species	Peropteryx macrotis	Mesoplodon perrini

Evolutionary Relationship

Lesser Dog-like Bat and Perrin’s Beaked Whale share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Lesser Dog-like Bat

LC — Least Concern

Perrin’s Beaked Whale

EN — Endangered

Physical Characteristics

Attribute	Lesser Dog-like Bat	Perrin’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Dog-like Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Perrin’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.