Lesser Cachalot vs Ray

Kogia breviceps compared with Dipturus trachyderma

Key Differences

• Lesser Cachalot is Data Deficient while Ray is Endangered.

Taxonomic Classification

Rank	Lesser Cachalot	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Rajiformes (Rajiformes)
Family	Kogiidae	Rajidae
Genus	Kogia	Dipturus
Species	Kogia breviceps	Dipturus trachyderma

Evolutionary Relationship

Lesser Cachalot and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Cachalot

DD — Data Deficient

Ray

EN — Endangered

Physical Characteristics

Attribute	Lesser Cachalot	Ray
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.

Ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.