Suzi Eszterhas / African Lion (Panthera leo) young male feeding on Cape Buffalo (Syncerus caffer) prey, Sabi Sands Private Game Reserve, South Africa

Andres M. Dominguez / False death cap mushroom (Amanita citrina) Los Alcornocales Natural Park, Cortes de la Frontera, Malaga, Spain

Anup Shah / White-backed vultures (Gyps africanus) and Black-back jackal (Canis mesomelas) feeding from the carcass of a Cape buffalo (Cyncerus caffer) - wide angle perspective. Masai Mara National Reserve, Kenya...

Mitsuaki Iwago / African Lion (Panthera leo) cub feeding on Cape Buffalo (Syncerus caffer) carcass, Serengeti National Park, Tanzania

Pete Oxford / African Lion (Panthera leo) group feeding on Cape Buffalo (Syncerus caffer), Africa

Wim van den Heever / Lioness (Panthera leo) feeding on a huge African buffalo (Synceros caffer) carcass, Chobe National Park, Botswana.

MYN / Marc Pihet / False deathcap (Amanita citrina), composite of fungus emerging, Maine-et-Loire, France, October, meetyourneighbours.net project

Winfried Wisniewski / African Lion (Panthera leo) juvenile on Eland (Taurotragus oryx) carcass, Masai Mara National Reserve, Kenya

Juan Manuel Borrero / Death Cap (Amanita phalloides) Pyrenees, Lleida Province, Spain, October

Adrian Davies / False Deathcap fungus (Amanita citrina var alba) growing on woodland floor, UK, September

Angelo Gandolfi / Death Cap toadstool (Amanita phalloides) growing in leaf litter.

Robert Thompson / False death cap fungus (Amanita citrina) growing in leaf litter, Tollymore Forest, County Down, Northern Ireland, UK, October