灰背岸八哥 vs Ontong Java Flying Fox

Acridotheres ginginianus compared with Pteropus howensis

Key Differences

• 灰背岸八哥 is Least Concern while Ontong Java Flying Fox is Critically Endangered.

Taxonomic Classification

Rank	灰背岸八哥	Ontong Java Flying Fox
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Aves (鳥綱)	Mammalia (哺乳動物)
Order	Passeriformes (雀形目)	Chiroptera (翼手目)
Family	Sturnidae	Pteropodidae (Fruit Bats)
Genus	Acridotheres	Pteropus (Flying Foxes)
Species	Acridotheres ginginianus	Pteropus howensis

Evolutionary Relationship

灰背岸八哥 and Ontong Java Flying Fox share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

灰背岸八哥

LC — Least Concern

Ontong Java Flying Fox

CR — Critically Endangered

Physical Characteristics

Attribute	灰背岸八哥	Ontong Java Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

灰背岸八哥

Habitat

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

Range

Found across Asia (6 countries) and Europe (6 countries).

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

灰背岸八哥

岸八哥（Acridotheres ginginianus）在IUCN红色名录中被列为无危（LC）。该物种在其分布范围内广泛分布、数量丰富，种群稳定，目前没有直接的保育关注。