gaivota-maria-velha vs Onca

Chroicocephalus maculipennis compared with Panthera onca

Key Differences

• gaivota-maria-velha is Not Evaluated while Onca is Near Threatened.

Taxonomic Classification

Rank	gaivota-maria-velha	Onca
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (ave)	Mammalia (mamíferos)
Order	Charadriiformes (Charadriiformes)	Carnivora (carnívoros)
Family	Laridae	Felidae (Cats)
Genus	Chroicocephalus	Panthera (Big Cats)
Species	Chroicocephalus maculipennis	Panthera onca

Evolutionary Relationship

gaivota-maria-velha and Onca share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

gaivota-maria-velha

NE — Not Evaluated

Onca

NT — Near Threatened

Population: ~64.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	gaivota-maria-velha	Onca
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	1.9 m
Average Weight	—	100.0 kg

Habitat & Geographic Range

gaivota-maria-velha

Habitat

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

Range

Found in Norway.

Onca

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

gaivota-maria-velha

The Brown-hooded Gull (Chroicocephalus maculipennis) is a species in the genus Chroicocephalus. Typically found in various aerial, terrestrial, and aquatic environments. Found in Norway. As a member of the Chroicocephalus genus, this species contributes to biodiversity in its native range.

Onca

O maior felino das Américas, atingindo até 100 kg com corpo robusto e musculoso e pelagem com padrão de rosetas característico. Encontrado do México até a América do Sul, com populações mais expressivas na Amazônia e no Pantanal. Nadadores poderosos e predadores de topo, os jaguares desempenham papel fundamental na regulação das populações de presas. Classificado como Quase Ameaçado, com sua área de ocorrência diminuindo devido ao desmatamento.