Black-headed Heron vs Williamson's Emerald

Ardea melanocephala compared with Somatochlora williamsoni

Taxonomic Classification

Rank	Black-headed Heron	Williamson's Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Pelecaniformes (Pelecaniformes)	Odonata (Odonata)
Family	Ardeidae	Corduliidae
Genus	Ardea	Somatochlora
Species	Ardea melanocephala	Somatochlora williamsoni

Evolutionary Relationship

Black-headed Heron and Williamson's Emerald share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black-headed Heron

LC — Least Concern

Williamson's Emerald

LC — Least Concern

Physical Characteristics

Attribute	Black-headed Heron	Williamson's Emerald
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Heron

Habitat

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

Range

Found in Norway.

Williamson's Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

Black-headed Heron

The Black-headed Heron (Ardea melanocephala) is a species in the genus Ardea. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.