Animals were able to see colors long before species developed the riot of colors that enlivens our world today ...

Blue poison dart frogs with their many shades of blue ... breeding programs are the best way to ensure the survival of the species so that its beautiful blue does not disappear forever.

The species in this group include frogs ... Curare [kyoo-RAW-ree], for example, is found on the skin of colorful poison dart frogs. Another special feature of most amphibians is their egg-larva ...

With its bright blue body mottled with black, the cobalt poison dart frog is hailed as a “jewel of the rainforest” for its beauty. However, as its name suggests, such frogs in nature possess a ...

Many species of frog are known to be poisonous, such as the often colourful poison dart frogs. But although incredibly rare, there are species that are venomous too. There are currently only two ...