Sunday, March 3, 2013

PA Ecology VI


One of the most dangerous animals in Pennsylvania is probably the Eastern Coyote. Canis latrans var is one of twenty subspecies of coyote, who in total live across nearly entire North and Central America. The Eastern Coyote lives throughout most of northeastern Pennsylvania and up through New England. While I have never seen a coyote in the wild, i know I do not want to. They are big enough to cause me, and certainly my dogs, some distress, and what's worse is that they hunt in packs. If they're hungry I'd be done for!

The Eastern Coyote is roughly the size of a small-medium dog. They weigh between thirty and forty-five pounds, and are usually between four and five feet long including the tail, which itself is about a foot in length. They are believed to mate for life with a single partner in order to form their packs, and raise their pups together. One couple will usually have a litter per year for life, with each litter consisting of between five and seven pups, depending on how many resources are available. Pups are usually born in April and leave by October to find and form their own mates and packs.

Coyotes are mostly opportunistic predators. Approximately eighty percent of their diet originates from small rodents and lagomorphs, but they will also eat insects, fruit and berries, fish, birds, snakes, and even garbage if hungry enough. They are strong enough to kill many different kinds of dogs and house cats, but are sometimes able to take down livestock if they have a larger enough pack.

The coyote has very few predators of its own. While they do have to worry a bit about wolves and bears, humans pose the greatest threat to coyotes. We usually will shoot them if they become a nuisance, or during certain times of the year they become too populous and we feel we need to take action. Other than that they live their lives and we live ours.

While most people never come into contact with coyotes, we know what their behavior is like. Most of us own dogs, and all of us have met dogs before. Dogs and coyotes share many traits, but have their differences as well. As long as we leave them alone they won't bother us too much, and one of the most integral members of the food chain will continue its job, eating, dutifully.

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