Latrines on the river bank in rough land grazed by cows in a slum in Dhaka, Bangladesh, Asia

A holly tree growing in a split rock, the only tree in the area, as the rest have been grazed out by sheep, Lake District, Cumbria, England, United Kingdom, Europe

A holly tree growing in a split rock, the only tree in the area, as the rest have been grazed out by sheep, Lake District, Cumbria, England, United Kingdom, Europe

Mother and baby Plains Zebra (Equus quagga, formerly Equus burchelli). Young Zebra is inquisitive but stays close to mother. Kagera National Park, Rwanda, East Africa

Three Plains Zebra grazing in the tall grass in Kagera National Park, Rwanda. Standing parallel to each other. Kagera National Park, Rwanda, East Africa

A rather small cow with rather large horns is grazing in Gulu Town, Northwest Uganda. Gulu Town, Uganda, East Africa

Feral Goat (Capra hircus) eating seaweed on carsaig beach on Mull. Argyll and the Islands, Scotland, UK

Rare breed Ruby Red Devon cattle, UK

Irish Hare (Lepus timidus, sub species hibernicus) grazing on a coastal grassy knoll. Argyll and the Islands, Scotland, UK

Feral Goat (Capra hircus) eating seaweed on carsaig beach on Mull. Argyll and the Islands, Scotland, UK

Irish Hare (Lepus timidus, sub species hibernicus) grazing on a coastal grassy knoll. Argyll and the Islands, Scotland, UK

Irish Hare (Lepus timidus, sub species hibernicus) grazing on a coastal grassy knoll. Argyll and the Islands, Scotland, UK

Feral Goat (Capra hircus) eating seaweed on carsaig beach on Mull. Argyll and the Islands, Scotland, UK

Feral Goat (Capra hircus) eating seaweed on carsaig beach on Mull. Argyll and the Islands, Scotland, UK

Sheep grazing on remote Heimaey Island, Iceland

Squirrelfish - Holocentrus adscensionis - At night on the wreck of the 'Blue Plunder'

Sheep grazing on remote Heimaey Island, Iceland

A herd of Zebra grazing on the Kagera National Park Savanna. Kagera National Park, Rwanda, East Africa

Mother and baby Plains Zebra (Equus quagga, formerly Equus burchelli), stands alert, ears forward looking for danger. Young Zebra stays close to mother. Kagera National Park, Rwanda, East Africa

Feral Goat (Capra hircus) two goats eating seaweed on carsaig beach on Mull. Argyll and the Islands, Scotland, UK

Irish Hare (Lepus timidus, sub species hibernicus) grazing on a coastal grassy knoll. Argyll and the Islands, Scotland, UK

Feral Goat (Capra hircus) eating seaweed on carsaig beach on Mull. Argyll and the Islands, Scotland, UK

Irish Hare (Lepus timidus, sub species hibernicus) grazing on a coastal grassy knoll. Argyll and the Islands, Scotland, UK

Lourdaise domestic cattle (Bos taurus) grazing montane pastureland at Col d'Aspin with Pyrenees mountain chain in the background, Haute Pyrenees, France.

Adult Svalbard reindeer (Rangifer tarandus platyrhynchus) grazing within the town limits of Longyearbyen on Spitsbergen in the Svalbard Archipelago, Norway

A brown and white Cow is grazing in Gulu Town, Northwest Uganda. Gulu Town, Uganda, East Africa

The African buffalo, affalo or Cape buffalo (Syncerus caffer). While most are grazing in Kagera National Park, Rwanda, a couple are transfixed on a possible threat and standing toi attention. Kagera National Park, Rwanda, East Africa

Feral Goat (Capra hircus) eating seaweed on carsaig beach on Mull. Argyll and the Islands, Scotland, UK

Irish Hare (Lepus timidus, sub species hibernicus) grazing on a coastal grassy knoll. Argyll and the Islands, Scotland, UK

View of Whitesands Bay and Ramsey Island from Carn Llidi, Wales, UK

Irish Hare (Lepus timidus, sub species hibernicus) grazing on a coastal grassy knoll. Argyll and the Islands, Scotland, UK

Irish Hare (Lepus timidus, sub species hibernicus) grazing on a coastal grassy knoll. Argyll and the Islands, Scotland, UK

Sheep grazing in English field, UK.

Single Plains Zebra (Equus quagga, formerly Equus burchelli), stands alert, ears forward looking for danger. Kagera National Park, Rwanda, East Africa

Three Plains Zebra grazing in the tall grass in Kagera National Park, Rwanda. Kagera National Park, Rwanda, East Africa

Two Antelope grazing in Kagera National Park, Rwanda. Kagera National Park, Rwanda, East Africa

Irish Hare (Lepus timidus, sub species hibernicus) grazing on a coastal grassy knoll. Argyll and the Islands, Scotland, UK

Irish Hare (Lepus timidus, sub species hibernicus) grazing on a coastal grassy knoll. Argyll and the Islands, Scotland, UK

Feral Goat (Capra hircus) eating seaweed on carsaig beach on Mull. Argyll and the Islands, Scotland, UK

Adult Svalbard reindeer (Rangifer tarandus platyrhynchus) grazing within the town limits of Longyearbyen on Spitsbergen in the Svalbard Archipelago, Norway

The African buffalo, affalo or Cape buffalo (Syncerus caffer), look on while grazing in Kagera National Park. Kagera National Park, Rwanda, East Africa

Sheep grazing, Newport Wetlands National Nature Reserve, Newport, Wales, UK, Europe

Wild ponies grazing on Carn Llidi, Pembrokeshire Coast National Park, Wales, UK

Blue Tang grazing on the hull of the wreck of the ''Blue Plunder'' - Bahamas

Icelandic horses on Heimaey Island, Iceland

Adult Svalbard reindeer (Rangifer tarandus platyrhynchus) grazing within the town limits of Longyearbyen on Spitsbergen in the Svalbard Archipelago, Norway

Paramo Horses, Ecuador.

Mt Shasta CA, Big Spring Ranch Bill Chesney from the CA Dept of Fish & Game counting redds in a stretch of river that is heavily grazed by cattle who have full access to the river and often drink and eat in it. Mt Shasta in the background. The Shasta River runs through Big Springs Ranch about 20 miles north of the town of Mt Shasta. The ranch, which is contributing to degraded habitat conditions, and actually warming water temps by upwards of 10 degrees as the river passes through the ranch and then spills into the Klameth, is currently under contract for purchase by TNC. Since the contract began, TNC and partner organizations have been allowed to research this stretch of river for the first time. They have discovered that is it a very fertile juvenile rearing area and that there are a surprising number of returning salmon in spite of habitat degradation by grazing cattle (often in the river) and irrigation practices. If this purchase is successful, TNC has the chance to improve a large stretch of habitat and quickly improve conditions that will effect numbers of returning fish and habitat in the Shasta and Klameth Rivers. The Shasta River and its tributaries create one of the most important spawning nurseries for Chinook salmon in the entire Klamath Basin, United States of America

Landscape With Lough Corrib In The Distance, County Galway, Ireland

Brown Hare in a meadow at sunrise at spring, GB

Alpine Ibex female eating, Alps Valais Switzerland

Springbok and young, Kgalagadi Kalahari Desert

Fallow Deer eating grass, France

Charolais oxen in a meadow facing Goury lighthouse, Auderville, Manche, Normandy, France

Common Impala (Aepyceros melampus) grazing, Kruger National park, South Africa

Colline landscape, Bashang Grassland, Zhangjiakou, Hebei Province, Inner Mongolia, China

Lake Nino (1760m), horses grazing the grass around the pozzines (small pond of water surrounded by grassy lawns), stage on the GR 20 between the refuge of Manganu and the Col de Verghio or Castellu di Vergio, Haute-Corse, La France

Lake Nino (1760m), horses grazing the grass around the pozzines (small pond of water surrounded by grassy lawns), stage on the GR 20 between the refuge of Manganu and the Col de Verghio or Castellu di Vergio, Haute-Corse, La France

Red deer (Cervus elaphus) group walking in a meadow at sunset

Highland Cattle (Bos taurus). A Highland Cattle grazes at sunset in the Peak District National Park, UK.

A white rhinoceros, Ceratotherium simum, in Masai Mara Rhino sanctuary escorted by an anti poaching unit. Masai Mara National Reserve, Kenya, Africa.

Shetland Pony on pasture near high cliffs on the Shetland Islands in Scotland. europe, central europe, northern europe, united kingdom, great britain, scotland, northern isles,shetland islands, May

Shetland Pony on pasture near high cliffs on the Shetland Islands in Scotland. europe, central europe, northern europe, united kingdom, great britain, scotland, northern isles,shetland islands, May

Herd of Plains zebras, Equus quagga, grazing in the grass at Masai Mara National Reserve. Masai Mara National Reserve, Kenya, Africa.

White rhinoceros (Ceratotherium simum) walking in the savanna, Kenya

Two reindeer in front of a chum, surroundings of Uoyan, Buryatia, Russia

Haflinger Horse on its mountain pasture (Shieling) in the Oetztal Alps (Obergurgl, Rotmoostal). Europe, Austria, Tyrol

White rhinoceros (Ceratotherium simum) walking in the savanna, Kenya

Portrait of an African buffalo, Syncerus caffer, with a herd grazing nearby. Lualenyi Game Reserve, Kenya.

Shetland Pony on pasture near high cliffs on the Shetland Islands in Scotland. europe, central europe, northern europe, united kingdom, great britain, scotland, northern isles,shetland islands, May

A White rhinoceros, Ceratotherium simum, in Masai Mara Rhino Sanctuary. Masai Mara National Reserve, Kenya, Africa.

Zebra (Equus quagga). Back view. Kenya. Tanzania. National Park. Serengeti. Maasai Mara.

Cows on alpine pasture. Dolomites at Passo Giau. Europe, Central Europe, Italy

Herd of goats ans sheeps, Steppe area, East Mongolia, Mongolia

Shepherd and his flock near Lake Tchatyr-kol, At-bashi, Naryn, Kyrgyzstan

Wild horse near the Merrick butte. Monument valley national park. Arizona. USA.

Thomson's gazelle (Eudorcas thomsonii) on slash-and-burn, Serengeti, Tanzania.

Group of Grant's gazelles (Nanger granti) in the savannah, Serengeti, Tanzania.

Spanish imperial eagle (Aquila adalberti) Immature on a perch with cattle in the background on the Spanish steppe. Tolede region, Spain

Lake Nino (1760m) stage on the GR 20 between the refuge of Manganu and the Col de Verghio or Castellu di Vergio, horses grazing the grass around the pozzines (small pools of water surrounded by grassy lawns), Haute-Corse, France

Herd of Plains zebras, Equus quagga, in the grass at Masai Mara National Reserve. Masai Mara National Reserve, Kenya, Africa.

Two White rhinoceros (Ceratotherium simum) in Nakuru National Park. Africa. Kenya.

Shepherd and his flock in Romania

Gemsboks at dawn, Kalahari Kgalagadi South Africa

White rhinoceros or square-lipped rhinoceros or rhino;Ceratotherium simum). Eastern Cape. South Africa

Two Southern white rhinoceros (Ceratotherium simum simum) in wide angle view in Hlane royal National park, Swaziland scenery

Aymara shepherdess spining the wool of Lama Sajama Bolivia

Giraffe (Giraffa camelopardalis) bending down to eat grass in the barren landscape of the Etosha pan, Etosha National Park, Namibia

American bisons near hot springs in winter, Yellowstone USA

Greater One-horned Rhino (Rhinoceros unicornis) two at sunset, Chitwan National Park, Nepal

Chamois in a pasture and cows, Haut Doubs Jura France

Birth of Thomson's Gazelle, East Africa

Two elephants (Loxodonta africana) in Savannah. Africa. Kenya. Tanzania. Serengeti. Maasai Mara.

Southern white rhinoceros (Ceratotherium simum simum), Kruger National park, South Africa

White rhinoceros (Ceratotherium simum) three rhinos in the savanna, Kenya

American Bison (Bison bison) in snow in winter, Yellowstone National park, USA

Icelandic pony mare and foal in the grass, Iceland

Southern white rhinoceros (Ceratotherium simum simum), Kruger National park, South Africa

Elephants and zebras at sunset. Chobe National Park, Botswana.

White rhinoceros (Ceratotherium simum) grazing in the savanna, Kenya