Australasian Darter vs Dwarf round ray

Anhinga novaehollandiae compared with Urotrygon nana

Key Differences

• Australasian Darter is Least Concern while Dwarf round ray is Near Threatened.

Taxonomic Classification

Rank	Australasian Darter	Dwarf round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Elasmobranchii
Order	Suliformes (Suliformes)	Myliobatiformes (Myliobatiformes)
Family	Anhingidae	Urotrygonidae
Genus	Anhinga	Urotrygon
Species	Anhinga novaehollandiae	Urotrygon nana

Evolutionary Relationship

Australasian Darter and Dwarf round ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Australasian Darter

LC — Least Concern

Dwarf round ray

NT — Near Threatened

Physical Characteristics

Attribute	Australasian Darter	Dwarf round ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australasian Darter

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Dwarf round ray

Australasian Darter

The Australasian Darter (Anhinga novaehollandiae) is a species in the genus Anhinga. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.