gorilla vs Spectacled Bristle-Tyrant

Gorilla gorilla compared with Phylloscartes orbitalis

Key Differences

gorilla is Critically Endangered while Spectacled Bristle-Tyrant is Least Concern.

Taxonomic Classification

Rank	gorilla	Spectacled Bristle-Tyrant
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Aves (鳥類)
Order	Primates (サル目)	Passeriformes (スズメ目)
Family	Hominidae (Great Apes)	Tyrannidae
Genus	Gorilla (Gorillas)	Phylloscartes
Species	Gorilla gorilla	Phylloscartes orbitalis

Evolutionary Relationship

gorilla and Spectacled Bristle-Tyrant share a common ancestor at the Phylum level: Chordata. (脊索動物)

表示 Phylum: Chordata

Conservation Status

gorilla

CR — Critically Endangered

Population: ~100.0K

Trend: Decreasing ↓

Spectacled Bristle-Tyrant

LC — Least Concern

Physical Characteristics

Attribute	gorilla	Spectacled Bristle-Tyrant
Diet	Herbivore	—
Average Lifespan	40 years	—
Average Length	1.7 m	—
Average Weight	160.0 kg	—

Habitat & Geographic Range

gorilla

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 4 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Cameroon, Congo (Republic), Equatorial Guinea, and Gabon. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Spectacled Bristle-Tyrant

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

gorilla

世界最大の霊長類であるニシゴリラは体重が最大180kgに達し、赤道アフリカの熱帯・亜熱帯の森林に生息する。主に草食性で、群れを守り社会的な対立を仲裁するシルバーバック雄が率いる家族集団を形成する。森林破壊、食肉目的の密猟、エボラウイルス感染症の流行により脅威にさらされており、近絶滅種（CR）に指定されている。