Lesser Cachalot vs Ucucha Thomasomys

Kogia breviceps compared with Thomasomys ucucha

Key Differences

• Lesser Cachalot is Data Deficient while Ucucha Thomasomys is Vulnerable.

Taxonomic Classification

Rank	Lesser Cachalot	Ucucha Thomasomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Rodentia (Rodents)
Family	Kogiidae	Cricetidae
Genus	Kogia	Thomasomys
Species	Kogia breviceps	Thomasomys ucucha

Evolutionary Relationship

Lesser Cachalot and Ucucha Thomasomys share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Lesser Cachalot

DD — Data Deficient

Ucucha Thomasomys

VU — Vulnerable

Physical Characteristics

Attribute	Lesser Cachalot	Ucucha Thomasomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Cachalot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, Portugal, Sweden, and Taiwan.

Ucucha Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador