mandrião-grande / alcaide vs mandrião-parasítico / moleiro-pequeno

Stercorarius skua compared with Stercorarius parasiticus

Key Differences

• mandrião-grande / alcaide is Least Concern while mandrião-parasítico / moleiro-pequeno is Near Threatened.

Taxonomic Classification

Rank	mandrião-grande / alcaide	mandrião-parasítico / moleiro-pequeno
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Aves (ave)	Aves (ave)
Order same	Charadriiformes (Charadriiformes)	Charadriiformes (Charadriiformes)
Family same	Stercorariidae	Stercorariidae
Genus same	Stercorarius	Stercorarius
Species	Stercorarius skua	Stercorarius parasiticus

Evolutionary Relationship

mandrião-grande / alcaide and mandrião-parasítico / moleiro-pequeno share a common ancestor at the Genus level: Stercorarius.

Conservation Status

mandrião-grande / alcaide

LC — Least Concern

mandrião-parasítico / moleiro-pequeno

NT — Near Threatened

Physical Characteristics

Attribute	mandrião-grande / alcaide	mandrião-parasítico / moleiro-pequeno
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

mandrião-grande / alcaide

Habitat

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

Range

Found across Europe (4 countries) and South America (Colombia, Venezuela).

mandrião-parasítico / moleiro-pequeno

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

mandrião-parasítico / moleiro-pequeno

O gaivotão-parasítico (Stercorarius parasiticus) está classificado como Quase Ameaçado (NT) na Lista Vermelha da UICN. Próximo de se qualificar como ameaçado, com populações que podem tornar-se vulneráveis sem ações de conservação.

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇨🇴 Colombia 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇻🇪 Venezuela