Onca vs Northern Emerald

Panthera onca compared with Somatochlora arctica

Key Differences

• Onca is Near Threatened while Northern Emerald is Endangered.

Taxonomic Classification

Rank	Onca	Northern Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Arthropoda (artrópode)
Class	Mammalia (mamíferos)	Insecta (inseto)
Order	Carnivora (carnívoros)	Odonata (Odonata)
Family	Felidae (Cats)	Corduliidae
Genus	Panthera (Big Cats)	Somatochlora
Species	Panthera onca	Somatochlora arctica

Evolutionary Relationship

Onca and Northern Emerald share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Onca

NT — Near Threatened

Population: ~64.0K

Trend: Decreasing ↓

Northern Emerald

EN — Endangered

Physical Characteristics

Attribute	Onca	Northern Emerald
Diet	Carnivore	—
Average Lifespan	15 years	—
Average Length	1.9 m	—
Average Weight	100.0 kg	—

Habitat & Geographic Range

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.

Northern Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its 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.

Northern Emerald

A libelula-esmeralda-do-norte (Somatochlora arctica) esta classificada como Em Perigo (EN) na Lista Vermelha da IUCN. Apresenta alto risco de extincao no estado silvestre, com significativo declinio populacional e ameacas continuas a sua sobrevivencia.