barred rivulet vs Perija Small-eared Shrew

Perizoma bifaciata compared with Cryptotis perijensis

Key Differences

• barred rivulet is Vulnerable while Perija Small-eared Shrew is Data Deficient.

Taxonomic Classification

Rank	barred rivulet	Perija Small-eared Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Soricomorpha (Soricomorpha)
Family	Geometridae	Soricidae
Genus	Perizoma	Cryptotis
Species	Perizoma bifaciata	Cryptotis perijensis

Evolutionary Relationship

barred rivulet and Perija Small-eared Shrew share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

barred rivulet

VU — Vulnerable

Perija Small-eared Shrew

DD — Data Deficient

Physical Characteristics

Attribute	barred rivulet	Perija Small-eared Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

barred rivulet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Perija Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

barred rivulet

The Barred rivulet (Perizoma bifaciata) is a species in the genus Perizoma. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.