Alexander's cusimanse vs undulate ray

Crossarchus alexandri compared with Raja undulata

Key Differences

• Alexander's cusimanse is Least Concern while undulate ray is Endangered.

Taxonomic Classification

Rank	Alexander's cusimanse	undulate ray
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Elasmobranchii
Order	Carnivora (bộ Ăn thịt)	Rajiformes (Bộ Cá đuối)
Family	Herpestidae	Rajidae
Genus	Crossarchus	Raja
Species	Crossarchus alexandri	Raja undulata

Evolutionary Relationship

Alexander's cusimanse and undulate ray share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Alexander's cusimanse

LC — Least Concern

undulate ray

EN — Endangered

Physical Characteristics

Attribute	Alexander's cusimanse	undulate ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alexander's cusimanse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

undulate ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Belgium. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Alexander's cusimanse

The Alexander's cusimanse (Crossarchus alexandri) is a species in the genus Crossarchus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.