Fifteen years ago, two unrelated juvenile lions were brought from South Africa (where they were born in captivity) to Madison's Henry Vilas Park Zoo in hopes that they would breed and help perpetuate the species.
The pair were named Henry and Vilas, and they were so prolific that they remained together for a decade and a half, during which time they produced eight cubs. The most high-profile birth was a litter of five cubs born in 2004. They were the zoo's star attraction during the summer of 2005.
Vilas stopped eating earlier this week, and zookkeepers discovered cancer that had spread throughout her body. She died on Wednesday. She is survived by her longtime companion, Henry, her last offspring, a male cub named Leo Pold, born last year and still residing at Vilas Zoo, and several grown cubs residing at other zoos.
Showing posts with label Big cats. Show all posts
Showing posts with label Big cats. Show all posts
Friday, June 15, 2012
Saturday, March 7, 2009
Wisconsin Cougar Watch
No, this has nothing to do with sexually-aggressive middle-aged women.
For the second time in about a year, there was a documented mountain lion sighting in Wisconsin. This one was near Spooner. Hounds were used to tree the cat, and the DNR tried to tranquilize and radio-collar the animal, but they were unsuccessful. They have asked folks not to harrass the cat. If it is spotted again, they may try again to fit it with a radio collar to track its movements.
I hope it fares better than the jaguar that was collared in Arizona last month. I also hope it has the sense not to wander into a crowded city like the cougar that passed through Wisconsin on its way to Chicago last year.
I realize that Wisconsin cannot sustain a large cougar population; there isn't enough wilderness area. However, the fact that there have been two recent documented sightings probably means that there have been several large cats spending time in the state over the past few years, mostly undetected. There were rumors of a moutain lion spotted near Wisconsin Dells several years ago, but since the witnesses were mostly bar patrons and no forensic evidence was found, the DNR decided it was just a large dog.
By eliminating all of the natural predators of the deer herd in the 20th century, we took the natural out of natural selection. Human hunters tend to select large bucks in their prime, leaving the scrawny and sickly animals to reproduce. Overpopulation of the herd in pockets of the state where food was plentiful allowed CWD to spread.
For all of the admitted damage that wolves and cougars do to livestock, they also play an important role in the health of the food chain. Ranchers in the west have learned to manage predators and protect their stock. There are breeds of dog that specialize in guarding livestock from wolves, for instance.
Wisconsin can surely support a small population of mountain lions. In the end, I think they will contribute more to our environment than they will take away.
For the second time in about a year, there was a documented mountain lion sighting in Wisconsin. This one was near Spooner. Hounds were used to tree the cat, and the DNR tried to tranquilize and radio-collar the animal, but they were unsuccessful. They have asked folks not to harrass the cat. If it is spotted again, they may try again to fit it with a radio collar to track its movements.
I hope it fares better than the jaguar that was collared in Arizona last month. I also hope it has the sense not to wander into a crowded city like the cougar that passed through Wisconsin on its way to Chicago last year.
I realize that Wisconsin cannot sustain a large cougar population; there isn't enough wilderness area. However, the fact that there have been two recent documented sightings probably means that there have been several large cats spending time in the state over the past few years, mostly undetected. There were rumors of a moutain lion spotted near Wisconsin Dells several years ago, but since the witnesses were mostly bar patrons and no forensic evidence was found, the DNR decided it was just a large dog.
By eliminating all of the natural predators of the deer herd in the 20th century, we took the natural out of natural selection. Human hunters tend to select large bucks in their prime, leaving the scrawny and sickly animals to reproduce. Overpopulation of the herd in pockets of the state where food was plentiful allowed CWD to spread.
For all of the admitted damage that wolves and cougars do to livestock, they also play an important role in the health of the food chain. Ranchers in the west have learned to manage predators and protect their stock. There are breeds of dog that specialize in guarding livestock from wolves, for instance.
Wisconsin can surely support a small population of mountain lions. In the end, I think they will contribute more to our environment than they will take away.
Subscribe to:
Posts (Atom)
