Weißbauchtölpel vs Nazcatölpel

Sula leucogaster compared with Sula granti

Key Differences

• Weißbauchtölpel is Least Concern while Nazcatölpel is Vulnerable.

Taxonomic Classification

Rank	Weißbauchtölpel	Nazcatölpel
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Aves (Vögel)	Aves (Vögel)
Order same	Suliformes (Suliformes)	Suliformes (Suliformes)
Family same	Sulidae	Sulidae
Genus same	Sula	Sula
Species	Sula leucogaster	Sula granti

Evolutionary Relationship

Weißbauchtölpel and Nazcatölpel share a common ancestor at the Genus level: Sula.

Conservation Status

Weißbauchtölpel

LC — Least Concern

Nazcatölpel

VU — Vulnerable

Physical Characteristics

Attribute	Weißbauchtölpel	Nazcatölpel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Weißbauchtölpel

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).

Nazcatölpel

Habitat

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

Range

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

Weißbauchtölpel

Brown Booby (Sula leucogaster) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway