นกกระจอกชวา vs Kozlov’s Pygmy Jerboa

Lonchura oryzivora compared with Salpingotus kozlovi

Key Differences

• นกกระจอกชวา is Vulnerable while Kozlov’s Pygmy Jerboa is Least Concern.

Taxonomic Classification

Rank	นกกระจอกชวา	Kozlov’s Pygmy Jerboa
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Aves (นก)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Passeriformes (นกเกาะคอน)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Estrildidae	Dipodidae
Genus	Lonchura	Salpingotus
Species	Lonchura oryzivora	Salpingotus kozlovi

Evolutionary Relationship

นกกระจอกชวา and Kozlov’s Pygmy Jerboa share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

นกกระจอกชวา

VU — Vulnerable

Kozlov’s Pygmy Jerboa

LC — Least Concern

Physical Characteristics

Attribute	นกกระจอกชวา	Kozlov’s Pygmy Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

นกกระจอกชวา

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 6 distinct biome types spanning the Afrotropic and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Tanzania), Asia (Taiwan, Thailand, Vietnam), Europe (5 countries), North America (United States), Oceania and the Pacific (Australia), and South America (Colombia, Venezuela). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Kozlov’s Pygmy Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

นกกระจอกชวา

One of the most popular cage birds in East Asia, Java sparrows are striking finches with grey plumage, a bold black head, distinctive white cheek patches, and a bright red bill. Native to Java and Bali in Indonesia, they have been introduced to many parts of Asia, Africa, and the Americas. They inhabit open grasslands, rice fields, and farmland, often becoming pests on rice crops. Listed as Vulnerable in their native range due to severe trapping pressure for the cage bird trade.