Wasserspitzmaus vs Greedy Olalla Rat

Neomys fodiens compared with Olallamys edax

Key Differences

• Wasserspitzmaus is Endangered while Greedy Olalla Rat is Data Deficient.

Taxonomic Classification

Rank	Wasserspitzmaus	Greedy Olalla Rat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Soricomorpha (Soricomorpha)	Rodentia (Nagetiere)
Family	Soricidae	Echimyidae
Genus	Neomys	Olallamys
Species	Neomys fodiens	Olallamys edax

Evolutionary Relationship

Wasserspitzmaus and Greedy Olalla Rat share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Wasserspitzmaus

EN — Endangered

Greedy Olalla Rat

DD — Data Deficient

Physical Characteristics

Attribute	Wasserspitzmaus	Greedy Olalla Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Wasserspitzmaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Greedy Olalla Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Wasserspitzmaus

Eurasian water shrew (Neomys fodiens) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.