Ground beetle vs Peale s Dolphin

Calathus extensicollis compared with Lagenorhynchus australis

Key Differences

• Ground beetle is Extinct while Peale s Dolphin is Least Concern.

Taxonomic Classification

Rank	Ground beetle	Peale s Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Cetacea (Whales & Dolphins)
Family	Carabidae	Delphinidae (Oceanic Dolphins)
Genus	Calathus	Lagenorhynchus
Species	Calathus extensicollis	Lagenorhynchus australis

Evolutionary Relationship

Ground beetle and Peale s Dolphin share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Ground beetle

EX — Extinct

Peale s Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Ground beetle	Peale s Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ground beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Portugal.

Peale s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.