Pearson's Long-clawed Shrew vs Red-breasted Merganser

Solisorex pearsoni compared with Mergus serrator

Key Differences

• Pearson's Long-clawed Shrew is Endangered while Red-breasted Merganser is Least Concern.

Taxonomic Classification

Rank	Pearson's Long-clawed Shrew	Red-breasted Merganser
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Soricomorpha (Soricomorpha)	Anseriformes (Anseriformes)
Family	Soricidae	Anatidae
Genus	Solisorex	Mergus
Species	Solisorex pearsoni	Mergus serrator

Evolutionary Relationship

Pearson's Long-clawed Shrew and Red-breasted Merganser share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Pearson's Long-clawed Shrew

EN — Endangered

Red-breasted Merganser

LC — Least Concern

Physical Characteristics

Attribute	Pearson's Long-clawed Shrew	Red-breasted Merganser
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pearson's Long-clawed Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red-breasted Merganser

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Colombia).

Red-breasted Merganser

Red-breasted Merganser (Mergus serrator) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.