Blackfish vs Cardinal Click Beetle

Actinopyga miliaris compared with Ampedus cardinalis

Key Differences

• Blackfish is Vulnerable while Cardinal Click Beetle is Critically Endangered.

Taxonomic Classification

Rank	Blackfish	Cardinal Click Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Echinodermata (Echinoderms)	Arthropoda (Arthropods)
Class	Holothuroidea (Holothuroidea)	Insecta (Insects)
Order	Holothuriida (Holothuriida)	Coleoptera (Beetles)
Family	Holothuriidae	Elateridae
Genus	Actinopyga	Ampedus
Species	Actinopyga miliaris	Ampedus cardinalis

Evolutionary Relationship

Blackfish and Cardinal Click Beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Blackfish

VU — Vulnerable

Cardinal Click Beetle

CR — Critically Endangered

Physical Characteristics

Attribute	Blackfish	Cardinal Click Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackfish

Cardinal Click Beetle

Habitat

Inhabits temperate coniferous forests within the Palearctic biogeographic realm.

Range

Distributed across Denmark, Norway, Sweden, and Switzerland. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Blackfish

The Blackfish (Actinopyga miliaris) is a species in the genus Actinopyga. It is currently classified as Vulnerable on the IUCN Red List.

Cardinal Click Beetle

The Cardinal Click Beetle (Ampedus cardinalis) is a species in the genus Ampedus. It is currently classified as Critically Endangered (CR) on the IUCN Red List. Inhabits temperate coniferous forests within the Palearctic biogeographic realm.