Quick answer
The jaguar is the largest cat in the Americas and the third largest in the world, weighing up to 120 kg (265 lb). Found from Mexico through Central and South America, it has the strongest bite relative to size of any big cat and often kills by piercing the skull. Wild jaguars typically live 12 to 15 years.
Key takeaway
The jaguar is the largest cat in the Americas and the third largest in the world, weighing up to 120 kg (265 lb). Found from Mexico through Central and South America, it has the strongest bite relative to size of any big cat and often kills by piercing the skull. Wild jaguars typically live 12 to 15 years.
Overview
The jaguar is the largest cat in the Americas and the third largest in the world, weighing up to 120 kg (265 lb). Found from Mexico through Central and South America, it has the strongest bite relative to size of any big cat and often kills by piercing the skull. Wild jaguars typically live 12 to 15 years.
Biology
Jaguar (Panthera onca) is classified as Mammal with conservation status Near Threatened. Typical weight 55–120 kg (120–265 lb); lifespan around 12–15 years in the wild.
Ecology
Diet: Carnivore. Habitat: Rainforest, wetland, grassland. Movement and social systems reflect those pressures.
People and this species
Learn before you travel or keep related pets. Wild individuals are not toys; captive care needs species-specific husbandry.
Further reading
See the full Jaguar profile for FAQs, taxonomy, and related guides on this site.
Bite and hunting style
The jaguar has the most powerful bite of any big cat relative to its size. Unlike lions or tigers, which usually go for the throat, jaguars often kill by biting directly through the skull or the back of the neck. They are ambush hunters and will take prey as varied as capybara, deer, caiman, and turtles.
A cat that loves water
Jaguars are strong swimmers and are far more comfortable in water than most cats. They often hunt along rivers and in wetlands such as the Pantanal, preying on fish, caimans, and turtles, and will readily cross large rivers within their territory.
Habitat and range
Jaguars range across the Americas, from Mexico and Central America down through South America, with the Amazon basin and the Pantanal wetlands as their strongholds. They prefer dense forest and water-rich habitats with plenty of cover, and each adult patrols a large territory that it marks and defends.
Conservation
Jaguars are listed as Near Threatened, with numbers declining due to deforestation, habitat fragmentation, and conflict with ranchers. Protecting connected corridors of rainforest and wetland is essential so populations can move, hunt, and breed.
Research notes
Figures for jaguars (Panthera onca) come from field studies, museum records, and conservation assessments that do not always agree on exact averages. Prefer ranges over single-point claims, and check whether a source describes wild, captive, or mixed populations.
Practical takeaways
If you encounter jaguars in the wild, prioritise distance and local guidance. If you care for related domestic or captive animals, match diet and housing to species needs rather than generic pet advice. Share accurate status information (Near Threatened) when discussing conservation.
Sources
FAQs
Jaguar: Key Facts & Natural History?
The jaguar is the largest cat in the Americas and the third largest in the world, weighing up to 120 kg (265 lb). Found from Mexico through Central and South America, it has the strongest bite relative to size of any big cat and often kills by piercing the skull. Wild jaguars typically live 12 to 15 years.
What is the scientific name of the jaguar?
Panthera onca
What do jaguars eat?
Carnivore
Where do jaguars live?
Rainforest, wetland, grassland
Are jaguars endangered?
Listed here as Near Threatened. Check IUCN and national lists for the latest assessment.