Flax Flea Beetle vs Perrin’s Beaked Whale

Longitarsus parvulus compared with Mesoplodon perrini

Key Differences

• Flax Flea Beetle is Extinct while Perrin’s Beaked Whale is Endangered.

Taxonomic Classification

Rank	Flax Flea Beetle	Perrin’s Beaked Whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Cetacea (Whales & Dolphins)
Family	Chrysomelidae	Hyperoodontidae
Genus	Longitarsus	Mesoplodon
Species	Longitarsus parvulus	Mesoplodon perrini

Evolutionary Relationship

Flax Flea Beetle and Perrin’s Beaked Whale share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Flax Flea Beetle

EX — Extinct

Perrin’s Beaked Whale

EN — Endangered

Physical Characteristics

Attribute	Flax Flea Beetle	Perrin’s Beaked Whale
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.

Perrin’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.