ハシグロハエトリ vs ヒメハジロ

Aphanotriccus audax compared with Bucephala albeola

Key Differences

• ハシグロハエトリ is Near Threatened while ヒメハジロ is Not Evaluated.

Taxonomic Classification

Rank	ハシグロハエトリ	ヒメハジロ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Aves (鳥類)	Aves (鳥類)
Order	Passeriformes (スズメ目)	Anseriformes (カモ目)
Family	Tyrannidae	Anatidae
Genus	Aphanotriccus	Bucephala
Species	Aphanotriccus audax	Bucephala albeola

Evolutionary Relationship

ハシグロハエトリ and ヒメハジロ share a common ancestor at the Class level: Aves. (鳥類)

Conservation Status

ハシグロハエトリ

NT — Near Threatened

ヒメハジロ

NE — Not Evaluated

Physical Characteristics

Attribute	ハシグロハエトリ	ヒメハジロ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

ハシグロハエトリ

Habitat

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

Range

Distributed across Colombia, Norway, and Panama. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

ヒメハジロ

Habitat

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

Range

Found across Europe (11 countries) and North America (United States).

ハシグロハエトリ

The Black-billed Flycatcher (Aphanotriccus audax) is a species in the genus Aphanotriccus. It is currently classified as Near Threatened on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

ヒメハジロ

バフルヘッド（Bucephala albeola）はIUCNレッドリストで未評価（NE）に分類されています。まだIUCNレッドリストの基準に照らした評価が行われておらず、保全状況は未確定です。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway