Ingo Arndt / Masai giraffe (Giraffa camelopardalis tippelskirchi) males fighting, Masai Mara National Reserve, Kenya. Sequence 3 of 3

Gabriel Rojo / Wild puma (Puma concolor) walking across rocks, Torres del Paine National Park, Chile.

Ole Jorgen Liodden / Arctic fox (Alopex lagopus lagopus) grooming in summer fur, Spitsberg, Svalbard, Norway, August.

Jabruson / Long-tailed Pangolin (Uromanis tetradactyla) unfurling itself from protective posture, Lokoue Bai. Odzala-Kokoua National Park, Democratic Republic of Congo.

Wild Wonders of Europe / Widstrand / Fallow deer (Dama dama) male, Studen Kladenets reserve, Eastern Rhodope Mountains, Bulgaria, May 2013.

Christophe Courteau / Eastern lowland gorilla (Gorilla beringei graueri) hand and foot of young gorilla, Kahuzi Biega NP, Democratic Republic of Congo.

Stephen Dalton / Common european tree frog (Hyla arborea) leaping, multiflash sequence of two images

Stephen Dalton / Looking up at European beech tree canopy {Fagus sylvatica} with contorted trunks and branches, Wakehurst Place, West Sussex, UK

Mark Bowler,Mark Bowler / Siberian musk deer (Moschus moschiferus) male with tusks grooming, captive, Midlothian deer enclosure, UK, vulnerable species

Mark Payne-Gill / Brazilian three banded armadillos rolled up in defensive ball {Tolypeutes tricinctus} - head and back view. Articulated tough skin in hinged bands allow flexibility

Richard Du Toit / Giraffe (Giraffa camelopardalis) bending legs to drink at waterhole. Kruger National Park, Mpumalanga Province, South Africa.

Mary McDonald / Gerenuk (Litocranius walleri) female standing on hind legs and feeding from a high branch, Samburu Game Reserve, Kenya. October.