Taronga's first female elephant calf explores the paddock with her mother Pak Boon at Taronga Zoo on November 3, 2010 in Sydney, Australia. The 120kg elephant was born at 1:12am and is Taronga's first female calf and fifth born to The Australian Conservation Management Plan for endangered elephants. The calf will be given a Thai name to reflect the herds' cultural origin. (Photo by Brendon Thorne/Getty Images)

David and Lana Fechter have recently adopted two adorable Siberian bear cubs that were rejected by their mother at a Chicago zoo. The two nine-week-old male cubs, Lewis and Clark, are being kept in an inside closure and are being bottle fed. When the twins get bigger and more independent, they’ll be be given a large natural enclosure with ponds and ridges to live in at Shalom Wildlife Sanctuary.

“Carli Davidson is both an internationally recognized award winning photographer and an experienced animal trainer and caretaker. She is able to capture the innate personalities of her subjects using her professional understanding of animal behavior. She is a freelance photographer for the Oregon Zoo, and works regularly with domestic animals both commercially and personally for her fine art projects”. (Photo by Carli Davidson)

“The Baja California Pronghorn or Peninsular Pronghorn (Antilocapra americana peninsularis) is a critically endangered pronghorn, endemic to Mexico. The wild population is estimated at 200”. – Wikipedia

Photo: Two rare Peninsular pronghorns, male twins was born at the Los Angeles Zoo on April 24, 2009 in Los Angeles, California. Only 250 antelope-like Peninsular pronghorns are believed to exist in the wild. (Photo by David McNew/Getty Images)

A Dartmoor Hill pony foal runs on the moor on Dartmoor on May 17, 2011 in Princetown England. Although a tourist attraction, especially during the foaling season and often seen as part of the landscape of Dartmoor, many ponies face an uncertain future due to unsustainable breeding and their falling market values. The charity South West Equine Protection estimates that last year 1500 ponies were slaughtered – with many being sold for lion meat to nearby zoos. Along with other equine charities, they are calling for the removal of stallions from the moor to bring numbers down to sustainable levels. (Photo by Matt Cardy/Getty Images)

“The western or lowland bongo is a herbivorous, mostly nocturnal forest ungulate and among the largest of the African forest antelope species. Bongos are characterised by a striking reddish-brown coat, black and white markings, white-yellow stripes and long slightly spiralled horns”. – Wikipedia

Photo: The one month old newborn Bongo Antelope Calf ventures out in the cold with his mother in their enclosure at London Zoo on December 9, 2005 in London, England. (Photo by Christopher Lee/Getty Images)

Captured by South African photographer Dillon Marsh, these fantastic photographs depict the many designs employed by sociable weavers to build sturdy nests that are safe from intruders such as cobras and tree snakes. They are also nice cool during the day, and stay warm during cold desert nights. A University of Stellenbosch graduate, Marsh is currently interested in landscape photographer who seeks out anomalies that can be arranged in a photographic series. Assimilation depicts scores of intricate weaver’s nests atop utility poles in Southern Africa. Colonies of sociable weavers have been known to stay attached to one particular nest for up to 100 years, according to The San Diego Zoo.

A Galapagos Tortoise shell is used as a foot rest at Heathrow Airport's Animal Reception Centre on January 25, 2011 in London, England. Many animals pass through the centre's doors ranging from exotic animals such as snow leopards and elephants, snakes and crocodiles, to the more common such as cats and dogs. In 2010 alone the centre processed approximately 10,500 cats and dogs, 1,300 birds, 105,000 day old chicks, 246,000 reptiles, 230 horses and 29 million fish. Most animals are part of zoo transfer schemes, the pet trade, or are pets in transit. (Photo by Dan Kitwood/Getty Images)