白腹鰹鳥 vs 紅腳鰹鳥

Sula leucogaster compared with Sula sula

Taxonomic Classification

Rank	白腹鰹鳥	紅腳鰹鳥
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	Suliformes (鲣鸟目)	Suliformes (鲣鸟目)
Family same	Sulidae	Sulidae
Genus same	Sula	Sula
Species	Sula leucogaster	Sula sula

Evolutionary Relationship

白腹鰹鳥 and 紅腳鰹鳥 share a common ancestor at the Genus level: Sula.

Conservation Status

白腹鰹鳥

LC — Least Concern

紅腳鰹鳥

LC — Least Concern

Physical Characteristics

Attribute	白腹鰹鳥	紅腳鰹鳥
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

白腹鰹鳥

Habitat

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

Range

Widely distributed across Europe (Denmark, Norway, Sweden), North America (United States), and South America (Colombia, Ecuador, Venezuela).

紅腳鰹鳥

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

白腹鰹鳥

棕鲣鸟（Sula leucogaster）在IUCN红色名录中被列为无危（LC）物种。分布广泛，种群数量丰富且稳定，无紧迫保护问题。

Shared Countries

Both species can be found in 4 countries:

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