Anne Elliott's photos with the keyword: ungulate
Pronghorns
27 Nov 2008 |
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A distant photo (unfortunately) of Pronghorns, near Brooks, Alberta, east of Calgary. I had seen maybe two very distant ones a couple of years ago, in southern Alberta, but this was the first time I had really "seen" one. I fail to understand how it is allowed to hunt and kill these magnificent animals!
"The Pronghorn belongs in a Family (Antilocapridae) all by itself and has no other close, living relatives; it is not related at all to the "antelopes" of Africa. Pronghorns in Alberta are at the extreme northern limit of their range in North America, found in wide, flat, open areas where they can see their enemies from a long way off."
The mighty Buffalo
09 Jun 2012 |
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On my short drive SW of the city a couple of days ago, I passed a fenced, hilly meadow where Buffalo were grazing (raised just for meat, presumably). Put my lens through the wire fence and snapped a few photos of this huge male. His winter coat will certainly need to be replaced with a brand new fur coat next winter. I'm pretty sure that this animal belongs to the Canadian Rocky Mountain Ranch, which also raises Elk for meat.
There are two living subspecies of wild bison in North America: the plains bison Bison bison bison and the wood bison Bison bison athabascae.
"Two hundred years ago, the plains bison was by far the more common of the two subspecies. It was the dominant grazing animal of the interior plains of the continent, and it often occurred in large herds. A smaller population occurred east of the Mississippi.
Today, there are comparatively few plains bison. A herd of about 600 is fenced in at Elk Island National Park, 64 km east of Edmonton. There are small numbers at Prince Albert National Park in Saskatchewan, Riding Mountain National Park in Manitoba, and Waterton Lakes National Park in Alberta. There are at least 25 herds of plains bison in national and state parks and wildlife refuges in the United States, numbering more than 10 000 animals. There are more than 140 000 in private collections and on a large number of commercial ranches in both Canada and the United States.
The wood bison has always lived to the north of its prairie cousin. In historic times its range was centred in northern Alberta and the adjacent parts of British Columbia, the Northwest Territories, and Saskatchewan. Herds made use of aspen parkland, the eastern slopes of the Rocky Mountains, the lowlands of the Peace and Slave rivers, and the coniferous forests and wetland meadows of the upper Mackenzie Valley. The wood bison was never as abundant as the plains bison, probably numbering no more than 170 000 at its peak.
In April 1994, there were approximately 3 000 wood bison in Canada, most in five "free-roaming" herds, the largest of which consists of more than 2 000 animals in the Mackenzie Bison Sanctuary near Fort Providence, Northwest Territories. The source herd of 350 animals for the recovery program is at Elk Island National Park. The total population is small enough that the wood bison is considered threatened by the Committee on the Status of Endangered Wildlife in Canada (COSEWIC).
The other large free-roaming herd of bison is in Wood Buffalo National Park, on the Northwest Territories–Alberta border, where there are about 2 000 animals, descendants of mixed plains and wood bison stock."
www.hww.ca/en/species/mammals/north-american-bison.html
Mountain Goat
01 Nov 2007 |
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This large, impressive Mountain Goat resides at the Calgary Zoo, in the Canadian Wilds area.
"The Mountain Goat (Oreamnos americanus), also known as the Rocky Mountain Goat, is a large hoofed mammal found only in North America. Despite its name, it is not a true goat, as it belongs to a different genus. It resides at high elevations and is a sure-footed climber, often resting on rocky cliffs that predators cannot reach.
Both male and female mountain goats have beards, short tails, and long black horns, 15-28 cm in length, which contain yearly growth rings. They are protected from the elements by their woolly white double coats. The fine, dense wool of their undercoats is covered by an outer layer of longer, hollow hairs. In warmer seasons, mountain goats molt by rubbing against rocks and trees, with the adult billies (males) shedding their extra wool first and the pregnant nannies (females) shedding last. In the winter, their coats help them to withstand temperatures as low as -50 Fahrenheit (-46 Celsius) and winds of up to 100 mph (161 km/h).
A billy stands about 1 meter (3'3") at the shoulder and weighs about 90 kg (200 lb.). It has longer horns and a longer beard than the nanny. Adult males typically weigh between 45 and 100 kg, while females are usually 10-30% lighter.
The mountain goat's feet are well-suited for climbing steep, rocky slopes, sometimes with pitches of 60 degrees or more, with inner pads that provide traction and cloven hooves that can spread apart as needed. Dewclaws on the back of their feet also help to keep them from slipping."
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