Small but deadly, these colourful frogs carry skin toxins that can paralyse or kill. Just one can contain enough poison to kill 10 people. This invasive species secretes milky toxins from its ...

From minute frogs to gorgeous butterflies, these creatures aren't merely beautiful — they're among the deadliest on the planet. Batrachotoxins are present in the skin and feathers of this bird ...

Within 10 to 18 days, the eggs grow into tadpoles ... The golden poison frog or Phyllobates terribilis is not just the most poisonous frog but the deadliest animal in the world.

In the wilds of Brazil, researchers have discovered frogs with venomous spikes on their heads ... golden poison dart frog has enough toxin to kill 10 grown men, and the indigenous Emberá people ...

golden poison dart frog has enough toxin to kill 10 grown men, and the indigenous Emberá people of Colombia have used its poison for centuries in blowgun darts. You may like Venomous snake with 3 ...

The most toxic of all—Phyllobates terribilis, the golden poison frog—carries enough batrachotoxin, a potent neurotoxin, to kill 10 grown men. Scientists believe these frogs acquire their ...

this is the first frog species proven to be venomous – capable of injecting the poison into another animal. It turns out that the venom produced by Greening's frog is twice as powerful as the ...

Carlos Jared discovered the first known venomous frog by accident. And it took him a long time to connect his pain with tree frogs that head-butted his hand. Jared, now at the Butantan Institute ...

In the wilds of Brazil, researchers have discovered frogs with venomous spikes on their heads. Although scientists have long known of poisonous frogs, these are the first venomous frogs -- that is ...