arrow-head scale vs Black Noddy

Unaspis yanonensis compared with Anous minutus

Key Differences

• arrow-head scale is Not Evaluated while Black Noddy is Least Concern.

Taxonomic Classification

Rank	arrow-head scale	Black Noddy
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Hemiptera (Hemiptera)	Charadriiformes (Charadriiformes)
Family	Diaspididae	Laridae
Genus	Unaspis	Anous
Species	Unaspis yanonensis	Anous minutus

Evolutionary Relationship

arrow-head scale and Black Noddy share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

arrow-head scale

NE — Not Evaluated

Black Noddy

LC — Least Concern

Physical Characteristics

Attribute	arrow-head scale	Black Noddy
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arrow-head scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Asia (Japan, Taiwan) and Europe (6 countries).

Black Noddy

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, Taiwan, and Venezuela.

arrow-head scale

The Arrow-head scale, Unaspis yanonensis, is a species. Typically found in virtually all terrestrial and freshwater habitats.

Black Noddy

The Black Noddy (Anous minutus) is a species in the genus Anous. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan