Ornate Shrew vs sei whale

Sorex ornatus compared with Balaenoptera borealis

Key Differences

• Ornate Shrew is Least Concern while sei whale is Endangered.

Taxonomic Classification

Rank	Ornate 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	Sorex	Balaenoptera (Rorquals)
Species	Sorex ornatus	Balaenoptera borealis

Evolutionary Relationship

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

Conservation Status

Ornate Shrew

LC — Least Concern

sei whale

EN — Endangered

Physical Characteristics

Attribute	Ornate Shrew	sei whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ornate Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.