Balkan Clouded Yellow vs Brownfish

Colias caucasica compared with Actinopyga echinites

Key Differences

• Balkan Clouded Yellow is Least Concern while Brownfish is Vulnerable.

Taxonomic Classification

Rank	Balkan Clouded Yellow	Brownfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Echinodermata (Echinoderms)
Class	Insecta (Insects)	Holothuroidea (Holothuroidea)
Order	Lepidoptera (Butterflies & Moths)	Holothuriida (Holothuriida)
Family	Pieridae	Holothuriidae
Genus	Colias	Actinopyga
Species	Colias caucasica	Actinopyga echinites

Evolutionary Relationship

Balkan Clouded Yellow and Brownfish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Balkan Clouded Yellow

LC — Least Concern

Brownfish

VU — Vulnerable

Physical Characteristics

Attribute	Balkan Clouded Yellow	Brownfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Balkan Clouded Yellow

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (8 countries).

Brownfish

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Balkan Clouded Yellow

The Balkan Clouded Yellow (Colias caucasica) is a species in the genus Colias. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Brownfish

The Brownfish (Actinopyga echinites) is a species in the genus Actinopyga. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.