Black-headed Heron vs California red scale

Ardea melanocephala compared with Aonidiella aurantii

Key Differences

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

Taxonomic Classification

Rank	Black-headed Heron	California red scale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Pelecaniformes (Pelecaniformes)	Hemiptera (Hemiptera)
Family	Ardeidae	Diaspididae
Genus	Ardea	Aonidiella
Species	Ardea melanocephala	Aonidiella aurantii

Evolutionary Relationship

Black-headed Heron and California red scale share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black-headed Heron

LC — Least Concern

California red scale

NE — Not Evaluated

Physical Characteristics

Attribute	Black-headed Heron	California red scale
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.

California red scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Africa (South Africa), Asia (Israel, Japan, Taiwan), Europe (10 countries), and North America (Dominica, 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.

California red scale

The California red scale (Aonidiella aurantii) is a species in the genus Aonidiella. Typically found in virtually all terrestrial and freshwater habitats.