Brownfish vs small tortoiseshell

Actinopyga echinites compared with Aglais urticae

Key Differences

• Brownfish is Vulnerable while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Brownfish	small tortoiseshell
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Echinodermata (棘皮动物门)	Arthropoda (节肢动物门)
Class	Holothuroidea (海參綱)	Insecta (昆蟲綱)
Order	Holothuriida (海參目)	Lepidoptera (鱗翅目)
Family	Holothuriidae	Nymphalidae (Brush-footed Butterflies)
Genus	Actinopyga	Aglais
Species	Actinopyga echinites	Aglais urticae

Evolutionary Relationship

Brownfish and small tortoiseshell share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Brownfish

VU — Vulnerable

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Brownfish	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

small tortoiseshell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (41 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

small tortoiseshell

小玳瑁蛱蝶(Aglais urticae)在IUCN红色名录中被列为近危(NT)物种。接近符合受威胁种标准，如无保护措施，种群可能变得脆弱。