八哥 vs 棕尾蜂鳥

Acridotheres cristatellus compared with Amazilia tzacatl

Taxonomic Classification

Rank	八哥	棕尾蜂鳥
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 same	Aves (鳥綱)	Aves (鳥綱)
Order	Passeriformes (雀形目)	Apodiformes (雨燕目)
Family	Sturnidae	Trochilidae
Genus	Acridotheres	Amazilia
Species	Acridotheres cristatellus	Amazilia tzacatl

Evolutionary Relationship

八哥 and 棕尾蜂鳥 share a common ancestor at the Class level: Aves. (鳥綱)

查看 Class: Aves

Conservation Status

八哥

LC — Least Concern

棕尾蜂鳥

LC — Least Concern

Physical Characteristics

Attribute	八哥	棕尾蜂鳥
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

八哥

Habitat

Inhabits tropical and subtropical dry broadleaf forests and tropical and subtropical grasslands and savannas within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Japan, Singapore, United Arab Emirates), Europe (7 countries), and South America (Argentina, Bolivia).

棕尾蜂鳥

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

八哥

凤头八哥（Acridotheres cristatellus）在IUCN红色名录中被列为无危（LC）物种。在其分布范围内广泛且数量丰富，种群稳定，无即时保育关切。

棕尾蜂鳥

棕尾蜂鸟(Amazilia tzacatl)是中美洲和南美洲西北部最常见的蜂鸟之一，为中等体型，具绿色上体和标志性的亮棕橙色尾羽。分布从墨西哥延伸至厄瓜多尔和特立尼达，栖息于海拔0至2,100米的林缘、庭园、种植园和次生林等多种生境。在喂食台和开花植物处积极捍卫领地，在分布范围内的庭园中频繁可见。被列为无危物种。