Eurasian Treecreeper vs Laxmann's Shrew

Certhia familiaris compared with Sorex caecutiens

Key Differences

• Eurasian Treecreeper is Vulnerable while Laxmann's Shrew is Least Concern.

Taxonomic Classification

Rank	Eurasian Treecreeper	Laxmann's Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Soricomorpha (Soricomorpha)
Family	Certhiidae	Soricidae
Genus	Certhia	Sorex
Species	Certhia familiaris	Sorex caecutiens

Evolutionary Relationship

Eurasian Treecreeper and Laxmann's Shrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eurasian Treecreeper

VU — Vulnerable

Laxmann's Shrew

LC — Least Concern

Physical Characteristics

Attribute	Eurasian Treecreeper	Laxmann's Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eurasian Treecreeper

Habitat

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

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Laxmann's Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway, Russia, and Sweden.

Eurasian Treecreeper

Eurasian Treecreeper (Certhia familiaris) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇷🇺 Russia 🇸🇪 Sweden