musaraigne aquatique vs Scallop Shell

Neomys fodiens compared with Rheumaptera undulata

Key Differences

• musaraigne aquatique is Endangered while Scallop Shell is Least Concern.

Taxonomic Classification

Rank	musaraigne aquatique	Scallop Shell
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Chordata (Chordates)	Arthropoda (arthropodes)
Class	Mammalia (mammifères)	Insecta (insecte)
Order	Soricomorpha (Soricomorpha)	Lepidoptera (Butterflies & Moths)
Family	Soricidae	Geometridae
Genus	Neomys	Rheumaptera
Species	Neomys fodiens	Rheumaptera undulata

Evolutionary Relationship

musaraigne aquatique and Scallop Shell share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

musaraigne aquatique

EN — Endangered

Scallop Shell

LC — Least Concern

Physical Characteristics

Attribute	musaraigne aquatique	Scallop Shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

musaraigne aquatique

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.

Scallop Shell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Denmark, Norway, and United States.

musaraigne aquatique

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.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway