Gemeiner Rochen vs Ontong Java Flying Fox

Dipturus batis compared with Pteropus howensis

Taxonomic Classification

Rank	Gemeiner Rochen	Ontong Java Flying Fox
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Elasmobranchii	Mammalia (Säugetiere)
Order	Rajiformes (Rajiformes)	Chiroptera (Fledertiere)
Family	Rajidae	Pteropodidae (Fruit Bats)
Genus	Dipturus	Pteropus (Flying Foxes)
Species	Dipturus batis	Pteropus howensis

Evolutionary Relationship

Gemeiner Rochen and Ontong Java Flying Fox share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Gemeiner Rochen

CR — Critically Endangered

Ontong Java Flying Fox

CR — Critically Endangered

Physical Characteristics

Attribute	Gemeiner Rochen	Ontong Java Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gemeiner Rochen

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gemeiner Rochen

The Blue Grey Skate (Dipturus batis) is a species in the genus Dipturus. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.