Great Thick-knee vs Kozlov’s Pygmy Jerboa

Esacus recurvirostris compared with Salpingotus kozlovi

Key Differences

• Great Thick-knee is Near Threatened while Kozlov’s Pygmy Jerboa is Least Concern.

Taxonomic Classification

Rank	Great Thick-knee	Kozlov’s Pygmy Jerboa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Rodentia (Rodents)
Family	Burhinidae	Dipodidae
Genus	Esacus	Salpingotus
Species	Esacus recurvirostris	Salpingotus kozlovi

Evolutionary Relationship

Great Thick-knee and Kozlov’s Pygmy Jerboa share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Great Thick-knee

NT — Near Threatened

Kozlov’s Pygmy Jerboa

LC — Least Concern

Physical Characteristics

Attribute	Great Thick-knee	Kozlov’s Pygmy Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Great Thick-knee

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Kozlov’s Pygmy Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.