Peruvian Ichthyomyine vs sei whale

Neusticomys peruviensis compared with Balaenoptera borealis

Key Differences

• Peruvian Ichthyomyine is Least Concern while sei whale is Endangered.

Taxonomic Classification

Rank	Peruvian Ichthyomyine	sei whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Cetacea (Whales & Dolphins)
Family	Cricetidae	Balaenopteridae (Rorquals)
Genus	Neusticomys	Balaenoptera (Rorquals)
Species	Neusticomys peruviensis	Balaenoptera borealis

Evolutionary Relationship

Peruvian Ichthyomyine and sei whale share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Peruvian Ichthyomyine

LC — Least Concern

sei whale

EN — Endangered

Physical Characteristics

Attribute	Peruvian Ichthyomyine	sei whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peruvian Ichthyomyine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

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:

🇪🇨 Ecuador