Lesser Cachalot vs Northern Emerald

Kogia breviceps compared with Somatochlora arctica

Key Differences

• Lesser Cachalot is Data Deficient while Northern Emerald is Endangered.

Taxonomic Classification

Rank	Lesser Cachalot	Northern Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Odonata (Odonata)
Family	Kogiidae	Corduliidae
Genus	Kogia	Somatochlora
Species	Kogia breviceps	Somatochlora arctica

Evolutionary Relationship

Lesser Cachalot and Northern Emerald share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lesser Cachalot

DD — Data Deficient

Northern Emerald

EN — Endangered

Physical Characteristics

Attribute	Lesser Cachalot	Northern Emerald
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Cachalot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, Portugal, Sweden, and Taiwan.

Northern Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Northern Emerald

Northern Emerald (Somatochlora arctica) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Shared Countries

Both species can be found in 1 countries:

🇸🇪 Sweden