Occurred on March 30, 2023 / Haverfordwest, Pembrokeshire, UK

Info from Licensor: "My name is Ben Bailey and I’m a reptile and amphibian hobbyist focusing mainly on keeping and breeding poison dart frogs and various snake species. This is a video of one of my male phyllobates terribilis yellow dart frogs calling. This video is in one of my planted enclosures where I have a breeding group of them. They do this to attract a mate and then go on to breed and produce young.

This specific species is commonly known as the most poisonous vertebrate on the planet with enough toxins to kill up to 10 plus men. Although in captivity they are completely harmless as it’s their native diet that they draw toxins from. They are also endangered in the wild."