Black-backed Bittern vs Caspian Shrew

Ixobrychus dubius compared with Crocidura caspica

Key Differences

• Black-backed Bittern is Least Concern while Caspian Shrew is Data Deficient.

Taxonomic Classification

Rank	Black-backed Bittern	Caspian Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Pelecaniformes (Pelecaniformes)	Soricomorpha (Soricomorpha)
Family	Ardeidae	Soricidae
Genus	Ixobrychus	Crocidura
Species	Ixobrychus dubius	Crocidura caspica

Evolutionary Relationship

Black-backed Bittern and Caspian Shrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-backed Bittern

LC — Least Concern

Caspian Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Black-backed Bittern	Caspian Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-backed Bittern

Habitat

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

Range

Found in Norway.

Caspian Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-backed Bittern

The Black-backed Bittern (Ixobrychus dubius) is a species in the genus Ixobrychus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Caspian Shrew

The Caspian Shrew (Crocidura caspica) is a species in the genus Crocidura. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.