Laurie Campbell / Two caught Atlantic mackerel (Scomber scombrus) Isle of Skye, Hebrides, Scotland, August

Doug Allan / Icefish (Chaenocephalus aceratus) Signy Island, South Orkney Islands, Antarctica, Freeze Frame book plate page 92

Andrew Parkinson / Grey seal (Halichoerus grypus) adult female among breaking waves, Lincolnshire, UK

Anup Shah / Hippopotamus head portrait (Hippopotamus amphibius) Masai Mara National Reserve, Kenya

Juergen Freund / Sargassum frogfish / anglerfish (Histrio histrio) in its floating Sargassum seaweed home, El Nido, Palawan, Philippines

Sergey Gorshkov / Migrating Salmon (Salmonidae) Lake Kuril, Kamchatka, Far East Russia, August

Edwin Giesbers / Orang utan (Pongo pygmaeus) baby hanging from trees, and chewing on fingers, Semengoh Nature reserve, Sarawak, Borneo, Malaysia, Endangered

Alex Hyde / Panther Chameleon {Furcifer pardalis} climbing along branch on beach, Masoala Peninsula National Park, north east Madagascar.

Jeff Rotman / Close up of Goggle eye / Bigeye fish (Priacanthus hamrur) Red Sea, Egypt

Gerrit Vyn / Subadult male Wild Turkey (Meleagris gallopavo) in breeding plumage. Hidalgo County, Texas

Michael Hutchinson / Cururu / Roccoco toad (Bufo paracnemis), largest amphibian in Argentina, Esteros del Ibera, Argentina, November

Danny Green / 2020VISION / Red deer (Cervus elaphus) hind with two Jackdaws (Corvus monedula) squabbling on her head, Richmond Park, London, England, UK, October. Did you know? The crow family is amongst the most intelligent of...

Ernie Janes / Working Shire horse, portrait, UK, July 2007

Anup Shah / Thomson's gazelle {Gazella thomsoni} hunched and looking miserable in the rain, Serengeti NP, Tanzania