Sunday, January 11, 2015

Tales About Florida's Predators

What animals are predators or prey? These roles are determined by dominance on the food chain. For example, in Florida, the white-tailed deer survives on vegetation, rather than prey. However, the alligator, the Burmese python, and the Florida panther periodically feast on this vulnerable animal. Moreover, the Florida black bear, bobcat, coyote, and wild pig eat the fawns.
Getting to know these predators...

The alligator, an apex predator, can overcome the panther and the wild pig. Presently, the alligator confronts its equal in the Everglades-the Burmese python. Both prey on each other.
 
American alligator - photo by Shaw Frederick

The Burmese python is an invasive imported species and is not welcome. It is suspected of causing a decline in mammals. For example, a sixteen-foot python crushed and swallowed a fully intact, seventy-six pound deer. Alarmingly, this reptile is merging north-a twelve-foot python was recently captured in Port St. Lucie where local cats disappeared.

The panther (cougar) helps to limit the amount of pigs and raccoons. Invariably, the panther is misidentified with the bobcat, but the long tail of the panther and the short tail of the bobcat differentiate these species. Furthermore, the panther is massive.

The black bear may include small mammals, carrion, and seasonal berries in its diet.. If the need arises, it is cannibalistic. Its sense of smell spans one mile; therefore, garbage cans should be secured. Beware! This creature can run and climb a tree. It is the only bear species found in Florida.

The bobcat ambushes with a chase or pounce. It may target small mammals, livestock, and domesticated cats and dogs. Occasionally, the adult bobcat male consumes kittens of its species. This feline dauntlessly strolls in backyards or on sidewalks, yet it is uncommon for it to stalk humans.

The coyote often hunts in pairs. It is relentless and may persevere for hours to conquer its game, such as small mammals, livestock, and pets. When food is scarce, a coyote may pursue a jogger or a child. It is a member of the dog family and is capable of mating with a dog. This canine releases a distinctive howl which signals the gathering of the pack or delivers a territorial warning.

The wild pig is bold in large herds. Often, stray dogs are at risk. It destroys crops and seemingly harrows manicured lawns. In 1540, this pig was introduced to Florida (near present­-day Tampa) by Hemando de Soto. Today, the immense number of this nuisance in Florida is second to Texas.

Indeed, predation is not automatically detrimental. When it controls population in the wilds, it is convenient. However, because of ongoing land development, some apex predators are coerced to live near humans. Will the fittest survive?

American alligator - photo Charlie Corbeil
                
                     Florida bobcat - photo Charlie Corbeil


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