Dusky Dolphin vs Feldhamster

Lagenorhynchus obscurus compared with Cricetus cricetus

Key Differences

• Dusky Dolphin is Least Concern while Feldhamster is Critically Endangered.

Taxonomic Classification

Rank	Dusky Dolphin	Feldhamster
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Cetacea (Whales & Dolphins)	Rodentia (Nagetiere)
Family	Delphinidae (Oceanic Dolphins)	Cricetidae
Genus	Lagenorhynchus	Cricetus
Species	Lagenorhynchus obscurus	Cricetus cricetus

Evolutionary Relationship

Dusky Dolphin and Feldhamster share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Dusky Dolphin

LC — Least Concern

Feldhamster

CR — Critically Endangered

Physical Characteristics

Attribute	Dusky Dolphin	Feldhamster
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Feldhamster

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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