Flax Flea Beetle vs Hector-Delphin

Longitarsus parvulus compared with Cephalorhynchus hectori

Key Differences

• Flax Flea Beetle is Extinct while Hector-Delphin is Endangered.

Taxonomic Classification

Rank	Flax Flea Beetle	Hector-Delphin
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Coleoptera (Käfer)	Cetacea (Whales & Dolphins)
Family	Chrysomelidae	Delphinidae (Oceanic Dolphins)
Genus	Longitarsus	Cephalorhynchus
Species	Longitarsus parvulus	Cephalorhynchus hectori

Evolutionary Relationship

Flax Flea Beetle and Hector-Delphin share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Flax Flea Beetle

EX — Extinct

Hector-Delphin

EN — Endangered

Physical Characteristics

Attribute	Flax Flea Beetle	Hector-Delphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flax Flea Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden.

Hector-Delphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.