Dunkelkusimanse vs Feldmaus

Crossarchus obscurus compared with Microtus arvalis

Key Differences

• Dunkelkusimanse is Least Concern while Feldmaus is Near Threatened.

Taxonomic Classification

Rank	Dunkelkusimanse	Feldmaus
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Carnivora (Raubtiere)	Rodentia (Nagetiere)
Family	Herpestidae	Cricetidae
Genus	Crossarchus	Microtus
Species	Crossarchus obscurus	Microtus arvalis

Evolutionary Relationship

Dunkelkusimanse and Feldmaus share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Dunkelkusimanse

LC — Least Concern

Feldmaus

NT — Near Threatened

Physical Characteristics

Attribute	Dunkelkusimanse	Feldmaus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dunkelkusimanse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Feldmaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Dunkelkusimanse

<em>Crossarchus obscurus</em>, commonly known as the common cusimanse or long-nosed cusimanse, is a small social mongoose in the family Herpestidae. This species is native to the rainforests and dense tropical forests of West and Central Africa. Common cusimanses are highly social animals that typically live in family groups and forage cooperatively on the forest floor, using their elongated, flexible snouts to root through leaf litter and soil in search of invertebrates, small vertebrates, and fallen fruits. They communicate through a variety of vocalizations and are known to mob and harass potential predators. The species is diurnal and terrestrial, sheltering in burrows or dense vegetation at night. Common cusimanses are assessed as Least Concern by the IUCN, with populations considered stable across their range. Biological traits such as lifespan and body measurements remain poorly documented in the scientific literature.

Feldmaus

common vole (Microtus arvalis) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.