Charlie Summers / Rocky Mountain Goat kid (Oreamnos americanus) portrait, on tundra of Mount Evans west of Denver, Colorado, USA

Charlie Summers / Rocky Mountain Goat kid (Oreamnos americanus); standing on the tundra of Mount Evans west of Denver, Colorado, USA

Kim Taylor / Pygmy x Golden Guernsey female goat kid, standing on hind legs.

Wild Wonders of Europe / Zupanc / Ibex (Capra ibex) mother ad kid climbing on rock face, Triglav National Park, Julian Alps, Slovenia, July 2009

Eric Baccega / Mountain goat (Oreamnos americanus) mother and kid silhouetted, Jasper National Park, Rocky Mountains, Alberta, Canada

Jabruson / African domestic goat female with suckling kid, sheltering under the eves of a village house in wet season, Boukoko village, Central African Republic

Nick Upton / Two adults and a kid Pygmy goat (Capra hircus) grazing hay in a fenced paddock, Wiltshire, UK, March.

Nick Upton / Mother and kid Pygmy goat (Capra hircus) grazing on hay in hillside paddock, Wiltshire, UK, March.

Nick Upton / Mother and kid Pygmy goat (Capra hircus) grazing hay in hillside paddock, Wiltshire, UK, March.

Nick Upton / Pygmy goat kid (Capra hircus) leaning against its mother, Wiltshire, UK, March.

Nick Upton / Pygmy goat kid (Capra hircus) standing on its mother back in fenced paddock, Wiltshire, UK, March.

Nick Upton / Pygmy goat kid (Capra hircus) grazing hay next to its mother in a fenced paddock, Wiltshire, UK, March.

Nick Upton / Pygmy goat kid (Capra hircus) chewing its mother's beard as she chews hay, Wiltshire, UK, March.

Charlie Summers / Rocky Mountain Goat (Oreamnos americanus) Nanny and Kid feed on grass beneath the snow. Colorado, USA, February.

Sandesh Kadur / Endangered Nilgiri Tahr (Hemitragus hylocrius) with kid. Rajamallay, Kerala, India, April.

Eric Dragesco / A female Siberian Ibex (Capra sibirica) with kid. Naryn National Park, Kyrgyzstan, Central Asia, November.

Bruno D'Amicis / Tatra Chamois (Rupicapra rupicapra tatrica) female and kid foraging for food in snow. Endangered subspecies. Belianske Tatras, Slovakia, November.

Bruno D'Amicis / Tatra Chamois (Rupicapra rupicapra tatrica) female with kid in snow. Endangered subspecies. Belianske Tatras, Slovakia, November.

Charlie Summers / Rocky Mountain Goat (Oreamnos americanus) Nanny nursing her Kid, Mount Evans west of Denver, Colorado, USA

Charlie Summers / Rocky Mountain Goat (Oreamnos americanus) Nanny and Kid on the skyline of a ridge, Mount Evans west of Denver, Colorado, USA

Bryan and Cherry Alexander / Yak herder's daughter with Goat kid (Capra hircus). Nimaling Plateau, Ladakh, India, 1986.

Kim Taylor / Portrait of Pygmy x Golden Guernsey female goat kid, lying with head up.

Kim Taylor / Pygmy x Toggenburg goat kid standing on block.

Kim Taylor / Pygmy x Toggenburg goat kid running.

LYNN M. STONE / Domestic goat {Capra hircus} Oberhasli breed, large goat kid suckling from mother in field, East Troy, Wisconsin, USA

LYNN M. STONE / Domestic goat (Capra hircus) white Saanen breed kid in field, East Troy, Wisconsin, USA

Wild Wonders of Europe / Zupanc / Ibex (Capra ibex) mother and kid on rock face, Triglav National Park, Julian Alps, Slovenia, July 2009

Eric Baccega / Mountain goat (Oreamnos americanus) mother and kid resting, Jasper National Park, Rocky Mountains, Alberta, Canada

Eric Baccega / Mountain goat (Oreamnos americanus) mother and kid resting under tree, Jasper National Park, Rocky Mountains, Alberta, Canada

Eric Baccega / Mountain goat (Oreamnos americanus) mother and kid grazing, Jasper National Park, Rocky Mountains, Alberta, Canada

Eric Baccega / Mountain goat (Oreamnos americanus) mother and kid drinking from pool of water by river, Jasper National Park, Rocky Mountains, Alberta, Canada

Eric Baccega / Mountain goat (Oreamnos americanus) mother and kid grazing, Jasper National Park, Rocky Mountains, Alberta, Canada

Eric Baccega / Mountain goat (Oreamnos americanus) mother and kid licking salt, Jasper National Park, Rocky Mountains, Alberta, Canada

Eric Baccega / Mountain goat (Oreamnos americanus) mother walking with kid following, Jasper National Park, Rocky Mountains, Alberta, Canada

Eric Baccega / Mountain goat (Oreamnos americanus) mother with kid, Jasper National Park, Rocky Mountains, Alberta, Canada

Eric Baccega / Mountain goat (Oreamnos americanus) mother and kid grazing, Jasper National Park, Rocky Mountains, Alberta, Canada

Eric Baccega / Mountain goat (Oreamnos americanus) mother and kid grazing, Jasper National Park, Rocky Mountains, Alberta, Canada

Eric Baccega / Mountain goat (Oreamnos americanus) mother with kid following, Jasper National Park, Rocky Mountains, Alberta, Canada

Eric Baccega / Mountain goat (Oreamnos americanus) mother and kid drinking water, Athabasca river, Jasper National Park, Rocky Mountains, Alberta, Canada

Eric Baccega / Moutain goat (Oreamnos americanus) kid, Jasper National Park, Rocky Mountains, Alberta, Canada

Mike Potts / Feral Goat (Capra hircus) kid, part of small herd, Llanberis Pass, Snowdonia NP, Gwynedd, N Wales, UK.

Mike Potts / Feral Goat (Capra hircus) female and kid feeding on fresh shoots of a Hawthorn bush, part of small herd, Llanberis Pass, Snowdonia NP, Gwynedd, N Wales, UK.

Shattil & Rozinski / Mountain goat (Oreamnos americanus) female with kid, Mount Evans, Rocky Mountains, Colorado, USA

Jane Burton / Toggenburg x Pygmy goat kid {Capra hircus} one-week, UK

Jane Burton / Toggenburg x Pygmy goat kid {Capra hircus} standing up on rear legs, UK

Jane Burton / Young boy bottle feeding Domestic goat kid {Capra hircus} four-weeks, UK

Jane Burton / Domestic goat kid {Capra hircus} four-weeks, UK

Dave Bevan / Feral goat (Caprea hircus) kid in bracken, North Wales, UK, April

Roger Powell / Spanish Ibex (Capra pyrenaicus) female grooming kid, Andalucia, Spain

George McCarthy / Mountain Goat (Oreaminos americanus) with kid on rocky mountain side, USA

Shattil & Rozinski / Mountain goat {Oreamnos americanus} female with kid, Mt Evans, Colorado, USA

Shattil & Rozinski / Mountain goat {Oreamnos americanus} female and kid sniffing each other, Mt Evans, Colorado, USA

Shattil & Rozinski / Mountain goat {Oreamnos americanus} female with kid standing at mountain summit, Mt Evans, Colorado, USA

Shattil & Rozinski / Mountain goat {Oreamnos americanus} female with kid resting, Mt Evans, Colorado, USA

Shattil & Rozinski / Mountain goat {Oreamnos americanus} female with kid resting at mountain summit, Mt Evans, Colorado, USA

Larry Michael / Mountain goat, mother encouraging newborn kid to stand {Oreamnos americanus} captive, Wisconsin, USA

Larry Michael / Mountain goat, mother with newborn kid {Oreamnos americanus} captive, Wisconsin, USA

Martha Holmes / Mongolian girl holding goar kid, Hangay mountains, Mongolia.

Niall Benvie / Feral goat kid {Capra hircus} Inverness, Scotland

LYNN M. STONE / Domestic goat with kid {Capra hircus} Texas, USA.

John Cancalosi / Spanish ibex male with female and her kid in breeding season, Spain. Male scenting air with tongue to test whether female is receptive.

Elio Della Ferrera / Chamois mother and kid, Alps, Europe