American Dog Tick vs Onca

Dermacentor variabilis compared with Panthera onca

Key Differences

• American Dog Tick is Not Evaluated while Onca is Near Threatened.

Taxonomic Classification

Rank	American Dog Tick	Onca
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópode)	Chordata (cordados)
Class	Arachnida (aracnídeo)	Mammalia (mamíferos)
Order	Ixodida (Ixodida)	Carnivora (carnívoros)
Family	Ixodidae	Felidae (Cats)
Genus	Dermacentor	Panthera (Big Cats)
Species	Dermacentor variabilis	Panthera onca

Evolutionary Relationship

American Dog Tick and Onca share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

American Dog Tick

NE — Not Evaluated

Onca

NT — Near Threatened

Population: ~64.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	American Dog Tick	Onca
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	1.9 m
Average Weight	—	100.0 kg

Habitat & Geographic Range

American Dog Tick

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Denmark, Norway, Sweden, and United States.

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.

American Dog Tick

The American Dog Tick (Dermacentor variabilis) is a species in the genus Dermacentor. Typically found in terrestrial habitats from forests to deserts.

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.