One example is a group called the ‘poison dart’ frogs - so called as indigenous rainforest people once used the poison on the end of their blowdarts. The most dangerous frog of all – the ...

Take the Amazon Rainforest, for example ... And don't forget the poison dart frogs, which are no longer than 1.5 inches but possess enough toxin to kill 20 people or 20,000 mice.

Poison dart frogs contain enough poison to kill 10 adult ... Those unique spots help it blend into its rainforest habitat in Southeast Asia. The way light filters through the treetops resembles ...

Poison dart frogs can be very dangerous ... As well as the Amazon rainforest and the high mountains of the Andes, South America is home to some spectacular waterfalls. Angel Falls in Venezuela ...

Once thought to be a species belonging to the group of poisonous dart frogs, these small creatures ... An ecotour in a tropical rainforest, such as that in Suriname, conducted by a guide who ...