Black-headed Heron vs Variable flatsedge

Ardea melanocephala compared with Cyperus difformis

Taxonomic Classification

Rank	Black-headed Heron	Variable flatsedge
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Magnoliophyta (Flowering Plants)
Class	Aves (นก)	Liliopsida (Monocots)
Order	Pelecaniformes (อันดับนกกระทุง)	Poales (อันดับหญ้า)
Family	Ardeidae	Cyperaceae
Genus	Ardea	Cyperus
Species	Ardea melanocephala	Cyperus difformis

Conservation Status

Black-headed Heron

LC — Least Concern

Variable flatsedge

LC — Least Concern

Physical Characteristics

Attribute	Black-headed Heron	Variable flatsedge
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.

Variable flatsedge

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 6 distinct biome types spanning the Indomalayan and Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (9 countries), Asia (10 countries), Europe (9 countries), North America (6 countries), Oceania and the Pacific (5 countries), and South America (6 countries).

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.