นกกระจอกชวา vs Scarlet-bellied Mountain-Tanager

Lonchura oryzivora compared with Anisognathus igniventris

Key Differences

นกกระจอกชวา is Vulnerable while Scarlet-bellied Mountain-Tanager is Least Concern.

Taxonomic Classification

Rank	นกกระจอกชวา	Scarlet-bellied Mountain-Tanager
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order same	Passeriformes (นกเกาะคอน)	Passeriformes (นกเกาะคอน)
Family	Estrildidae	Thraupidae
Genus	Lonchura	Anisognathus
Species	Lonchura oryzivora	Anisognathus igniventris

Evolutionary Relationship

นกกระจอกชวา and Scarlet-bellied Mountain-Tanager share a common ancestor at the Order level: Passeriformes. (นกเกาะคอน)

ดู: Order: Passeriformes

Conservation Status

นกกระจอกชวา

VU — Vulnerable

Scarlet-bellied Mountain-Tanager

LC — Least Concern

Physical Characteristics

Attribute	นกกระจอกชวา	Scarlet-bellied Mountain-Tanager
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.

Scarlet-bellied Mountain-Tanager

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Scarlet-bellied Mountain-Tanager

Scarlet-bellied Mountain-Tanager (Anisognathus igniventris) 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.