イヌワシ vs Smooth Map Lichen

Aquila chrysaetos compared with Rhizocarpon hochstetteri

Key Differences

イヌワシ is Near Threatened while Smooth Map Lichen is Vulnerable.

Taxonomic Classification

Rank	イヌワシ	Smooth Map Lichen
Kingdom	Animalia (動物)	Fungi (菌界)
Phylum	Chordata (脊索動物)	Ascomycota (子嚢菌門)
Class	Aves (鳥類)	Lecanoromycetes (チャシブゴケ菌綱)
Order	Accipitriformes (タカ目)	Rhizocarpales (Rhizocarpales)
Family	Accipitridae (Hawks & Eagles)	Rhizocarpaceae
Genus	Aquila (True Eagles)	Rhizocarpon
Species	Aquila chrysaetos	Rhizocarpon hochstetteri

Conservation Status

イヌワシ

NT — Near Threatened

Population: ~300.0K

Trend: Stable →

Smooth Map Lichen

VU — Vulnerable

Physical Characteristics

Attribute	イヌワシ	Smooth Map Lichen
Diet	Carnivore	—
Average Lifespan	30 years	—
Average Length	85 cm	—
Average Weight	5.0 kg	—

Habitat & Geographic Range

イヌワシ

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Smooth Map Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

イヌワシ

世界で最も強力で広く分布する猛禽類の一つであるイヌワシは、翼開長が2.2mに達し、北半球全域の山岳地帯に生息する。卓越した空中ハンターで、滑空飛行と時速200km以上の急降下を利用してウサギ、ノウサギ、ジリス、時には子鹿やキツネを捕食する。多くの文化において数千年にわたる鷹狩り伝統の中心的存在であった。