Wildlife in Costa Rica

Discover Costa Rica’s wild cats from jaguars to margays. Where to spot them, best parks, tours & tips for wildlife lovers!

About 2000 species of spiders have been counted in Costa Rica. Discovering spiders is one of the 29 best things to do in Costa Rica. If you are arachnophobic, Costa Rica may seem like a nightmare, but rest assured, the vast majority of spiders in Costa Rica pose no threat to humans. You may be lucky enough to see tarantulas in Costa Rica, but most tend to keep a low profile and avoid humans.