New pictures have shown some of the newly-discovered and fascinating creatures which lurk in the darkest part of the ocean.
Discovered in the mesopelagic, the weird and wonderful world of the twilight zone, a part of the world's waters which see no sun, plays home to some of the oddest looking species on the planets.
The creatures are found travelling through the deep waters, with that area of the ocean ranging from 200 to 1,000 metres.
