Broad skate vs Knautien-Sandbiene

Amblyraja badia compared with Andrena hattorfiana

Key Differences

• Broad skate is Least Concern while Knautien-Sandbiene is Critically Endangered.

Taxonomic Classification

Rank	Broad skate	Knautien-Sandbiene
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Elasmobranchii	Insecta (Insekten)
Order	Rajiformes (Rajiformes)	Hymenoptera (Hautflügler)
Family	Rajidae	Andrenidae
Genus	Amblyraja	Andrena
Species	Amblyraja badia	Andrena hattorfiana

Evolutionary Relationship

Broad skate and Knautien-Sandbiene share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Broad skate

LC — Least Concern

Knautien-Sandbiene

CR — Critically Endangered

Physical Characteristics

Attribute	Broad skate	Knautien-Sandbiene
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broad skate

Knautien-Sandbiene

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Broad skate

The Broad Skate (Amblyraja badia) is a species in the genus Amblyraja. It is currently classified as Least Concern on the IUCN Red List. This species is recognized for its ecological significance within its native range.