Birch Bark Beetle vs Blind Small-eared Shrew

Scolytus ratzeburgii compared with Cryptotis niausa

Key Differences

• Birch Bark Beetle is Least Concern while Blind Small-eared Shrew is Data Deficient.

Taxonomic Classification

Rank	Birch Bark Beetle	Blind Small-eared Shrew
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Coleoptera (Käfer)	Soricomorpha (Soricomorpha)
Family	Curculionidae	Soricidae
Genus	Scolytus	Cryptotis
Species	Scolytus ratzeburgii	Cryptotis niausa

Evolutionary Relationship

Birch Bark Beetle and Blind Small-eared Shrew share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Birch Bark Beetle

LC — Least Concern

Blind Small-eared Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Birch Bark Beetle	Blind Small-eared Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birch Bark Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and Switzerland.

Blind Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Birch Bark Beetle

The Birch Bark Beetle (Scolytus ratzeburgii) is a species in the genus Scolytus. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Blind Small-eared Shrew

The Blind Small-eared Shrew (Cryptotis niausa) is a species in the genus Cryptotis. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.