Neil Aldridge / Lion cub (Panthera leo) playfully attacking its mother as she drags her puku antelope prey across burnt Busanga Plains, Kafue National Park, Zambia. Vulnerable

Yashpal Rathore / Puku (kobus vardonii) sitting in floodplain on Chobe River. Chobe National Park,Botswana.

Eric Baccega / Puku (Kobus vardoni) chasing female with African elephant (Loxodonta africana) in the background, South Luangwa National Park, Zambia

Eric Baccega / Puku (Kobus vardoni) male, South Luangwa National Park, Zambia

Eric Baccega / Puku (Kobus vardoni) camouflaged in grass, South Luangwa National Park, Zambia

Tony Heald / Puku (Kobus vardoni) male, South Luangwa NP. Zambia.

Will Burrard-Lucas / Puku (Kobus vardonii) in front of a lagoon at dusk, South Luangwa National Park, Zambia. March.

Will Burrard-Lucas / A Puku (Kobus vardonii) standing in forest clearing during South Luangwa's Emerald Season, South Luangwa National Park, Zambia. January.

Will Burrard-Lucas / Puku (Kobus vardonii) Busanga Plains, Kafue National Park, Zambia.

Lou Coetzer / Female Puku (Kobus vardonii) jumping over pool of water, Chobe River, Botswana, May.

Winfried Wisniewski / Puku (Kobus vardonii) male in steppe grass, South Lungwa National Park, Zambia

Nick Garbutt / Male Puku (Kobus vardonii). Luangwa River, South Luangwa National Park, Zambia.