hedgehog vs Lesser Cachalot

Erinaceus europaeus compared with Kogia breviceps

Key Differences

• hedgehog is Least Concern while Lesser Cachalot is Data Deficient.

Taxonomic Classification

Rank	hedgehog	Lesser Cachalot
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order	Erinaceomorpha (ежеобразные)	Cetacea (Whales & Dolphins)
Family	Erinaceidae	Kogiidae
Genus	Erinaceus	Kogia
Species	Erinaceus europaeus	Kogia breviceps

Evolutionary Relationship

hedgehog and Lesser Cachalot share a common ancestor at the Class level: Mammalia. (млекопитающие)

Conservation Status

hedgehog

LC — Least Concern

Lesser Cachalot

DD — Data Deficient

Physical Characteristics

Attribute	hedgehog	Lesser Cachalot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (China, Japan), Europe (8 countries), and Oceania and the Pacific (New Zealand).

Lesser Cachalot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

hedgehog

hedgehog (Erinaceus europaeus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇵🇹 Portugal 🇸🇪 Sweden