アフリカコウヨウジャク vs オオタカ

Ploceus superciliosus compared with Accipiter gentilis

Key Differences

• アフリカコウヨウジャク is Least Concern while オオタカ is Near Threatened.

Taxonomic Classification

Rank	アフリカコウヨウジャク	オオタカ
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)	Accipitriformes (タカ目)
Family	Ploceidae	Accipitridae (Hawks & Eagles)
Genus	Ploceus	Accipiter
Species	Ploceus superciliosus	Accipiter gentilis

Evolutionary Relationship

アフリカコウヨウジャク and オオタカ share a common ancestor at the Class level: Aves. (鳥類)

Conservation Status

アフリカコウヨウジャク

LC — Least Concern

オオタカ

NT — Near Threatened

Physical Characteristics

Attribute	アフリカコウヨウジャク	オオタカ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

アフリカコウヨウジャク

Habitat

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

オオタカ

Habitat

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

Range

Found across Europe (7 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

アフリカコウヨウジャク

<em>Ploceus superciliosus</em>, the compact weaver, is a small passerine bird in the family Ploceidae found across sub-Saharan Africa, ranging from Senegal and Guinea in the west to Uganda and western Kenya in the east. Weavers of the genus Ploceus are renowned for their elaborate, intricately woven nests constructed by males as part of their breeding display, representing some of the most architecturally complex avian structures. The compact weaver inhabits forest edges, secondary growth, tall grasslands, and wooded savanna, often near water, showing preference for areas with abundant tall grass and reeds for nest attachment. It is typically found at low to medium elevations across the West and Central African forest zone. Males display distinctive yellowish-olive plumage with a chestnut-brown supercilium and dark mask, while females are more cryptically coloured. The species is primarily granivorous, feeding on grass seeds and small insects, particularly during the breeding season when protein-rich invertebrates are important for chick development. The IUCN classifies the compact weaver as Least Concern, reflecting its relatively widespread distribution and tolerance for secondary and disturbed habitats. Biological traits including average lifespan, body mass, and detailed population estimates remain poorly documented compared to more intensively studied weaver species. It is a social species typically nesting in small colonies.

オオタカ

オオタカ（Accipiter gentilis）はIUCNレッドリストで準絶滅危惧（NT）に分類されています。保全措置なしには脆弱になる可能性があり、絶滅危惧に近い個体群として評価されています。