Perija Small-eared Shrew vs sei whale

Cryptotis perijensis compared with Balaenoptera borealis

Key Differences

• Perija Small-eared Shrew is Data Deficient while sei whale is Endangered.

Taxonomic Classification

Rank	Perija Small-eared Shrew	sei whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Soricomorpha (Soricomorpha)	Cetacea (Whales & Dolphins)
Family	Soricidae	Balaenopteridae (Rorquals)
Genus	Cryptotis	Balaenoptera (Rorquals)
Species	Cryptotis perijensis	Balaenoptera borealis

Evolutionary Relationship

Perija Small-eared Shrew and sei whale share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Perija Small-eared Shrew

DD — Data Deficient

sei whale

EN — Endangered

Physical Characteristics

Attribute	Perija Small-eared Shrew	sei whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Perija Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

sei whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia