vs Black-headed Heron

Biddulphia rhombus compared with Ardea melanocephala

Key Differences

• is Not Evaluated while Black-headed Heron is Least Concern.

Taxonomic Classification

Rank		Black-headed Heron
Kingdom	Chromista (Chromista)	Animalia (Animals)
Phylum	Ochrophyta (Ochrophyta)	Chordata (Chordates)
Class	Bacillariophyceae (Bacillariophyceae)	Aves (Birds)
Order	Biddulphiales (Biddulphiales)	Pelecaniformes (Pelecaniformes)
Family	Biddulphiaceae	Ardeidae
Genus	Biddulphia	Ardea
Species	Biddulphia rhombus	Ardea melanocephala

Conservation Status

NE — Not Evaluated

Black-headed Heron

LC — Least Concern

Physical Characteristics

Attribute		Black-headed Heron
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Sweden, and Taiwan.

Black-headed Heron

Habitat

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

Range

Found in Norway.

Biddulphia rhombus is a centric marine diatom with a distinctly bipolar, rhomboid to broadly lanceolate valve shape bearing prominent horn-like elevations. It inhabits coastal planktonic and benthic environments in temperate to warm seas worldwide. This photosynthetic diatom contributes to marine primary production in neritic coastal waters.

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.