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Showing posts with label winter kill. Show all posts
Showing posts with label winter kill. Show all posts

Wednesday, March 03, 2010

Elk Living, Elk Dying

Making it to adulthood does not mean an easy life for an elk. Life in the wild is a constant test of fitness. Dodging disease, injury, predators and the like is a full time job. Oh, and then there is hunting season.


roosevelt elk at night
Roosevelt elk at night (Cervus canadensis roosevelti)


In the west wolves are returning and cougar populations are growing. The timberland that was once a refuge is now a potential trap. Pack wolves roam the open country looking for the any sign of weakness.


bull elk
rocky mountain elk in timber (Cervus canadensis nelsoni)


If an elk is lucky enough to make it to old age, then the winters become the true test. A harsh winter will kill many adults - usually the older ones.


red-tailed hawk on dead elk
red-tailed hawk feeding on a winter killed elk

elk bone
bleached elk bone



Thursday, January 31, 2008

Winter Kill

It has been a stormy and cold winter along the coast. I can't be sure if it was the hard time of year, or disease that killed this juvenile, bull elk – but it does not appear that a predator killed it.

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Now it is time for the scavengers. When I arrived, it was obvious that they had already started to feast on the carcass. Probably coyotes and raccoons at night, and hawks and eagles by day. In between hail storms, I set-up three, motion-sensing cameras in the muck and mud around the elk to photograph the scavengers.

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It will be interesting to see what the cameras record.

Stay tuned.

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Details About Me

Portland, Oregon, United States
Husband, Father, Student Of Natural History, Photographer