The oncilla is very small. The largest males not exceeding 6 lb.
They are believed to catch small animals like birds and rodents. Despite
their diminutive size, they are aggressive cats, with a reputation for
killing their larger cousins.
They have been hunted extensively for their fur. 13 000 were taken in
1977, and 84,500 were taken in 1983 alone. Despite having a large range,
it is not very common, and all this hunting could cause the species to
go extinct. Habitat loss also affects these cats