灰(共鳥) vs 大(共鳥)

Tinamus tao compared with Tinamus major

Key Differences

• 灰(共鳥) is Vulnerable while 大(共鳥) is Near Threatened.

Taxonomic Classification

Rank	灰(共鳥)	大(共鳥)
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 same	Tinamiformes (Tinamiformes)	Tinamiformes (Tinamiformes)
Family same	Tinamidae	Tinamidae
Genus same	Tinamus	Tinamus
Species	Tinamus tao	Tinamus major

Evolutionary Relationship

灰(共鳥) and 大(共鳥) share a common ancestor at the Genus level: Tinamus.

Conservation Status

灰(共鳥)

VU — Vulnerable

大(共鳥)

NT — Near Threatened

Physical Characteristics

Attribute	灰(共鳥)	大(共鳥)
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

灰(共鳥)

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

大(共鳥)

Habitat

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

Range

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

大(共鳥)

大鳾（Tinamus major）在IUCN红色名录中被列为近危物种（NT）。接近符合受威胁标准，若不采取保护措施，种群可能变得脆弱。

Shared Countries

Both species can be found in 4 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway 🇻🇪 Venezuela