I admit it. It was an innocent mistake, your Honor. I plead guilty of feeding the wildlife. It’s just my spoiled indoor cats refused to eat the little crunchies of kibble left in the bottom of the bowl. It was no more than a tablespoon worth, but I tossed it onto the ground. I’m sorry. I realized my error when upon return to the scene of my transgression, a giant raccoon was scratching the ground where I had thrown the kibble. This Northern Raccoon (Procyon lotor) looked pretty healthy. Its fur was bushy and there were no obvious scratches. I stood in the shadows of the garage and watched from a safe distance as I didn't want the critter to take offense and come after me. It turned its head toward me. With brown eyes with black fur surrounding its eyes, the raccoon looked like a burglar caught in the act of stealing, in broad daylight no less. Urban wildlife is not rare, it’s only difficult to see. Animals stay hidden during the day in nearby natural habitat or in quiet crevices around the home, then come out at night to forage. That’s why we call them night critters. Proof of their work can be seen in the morning as shown by overturned garbage cans and contents strewn across the driveway. My yard is a pretty happy, nutritious place for critters to live. There are lots of native plants and fruit trees, a pond with frogs, crawly insects, small lizards, snakes and nesting birds that all reside there. It is best to let wildlife forage naturally, but the crafty raccoon has adapted to begging for food in urban areas. Perhaps this raccoon’s well-nourished state is courtesy of the resort’s kitchen dumpster. My suspicion was confirmed as a result of research conducted at Crocodile Lake National Wildlife Refuge, to see how human activities relating to unsecured trash and feral cat feeding stations, influence the movements of raccoons and possums. They trapped local possums and raccoons, fit them with radio collars and released them in the area where they were captured. Researchers found out a number of these animals with collars would go up to Ocean Reef and eat each night. Researchers had a serendipitous discovery when in September 2022, a GPS collar attached to a possum gave off a mortality signal, which is emitted when an animal goes several hours without moving when it should be active. The signal began moving, and it continued to stop and then move again over the period of a few days. The researchers discovered that a Burmese python was responsible, as it ate the possum and the radio collar was now inside the snake. They changed the focus of the collared raccoon and possum research toward tracking python. Since 1995 when the Burmese python arrived in the Everglades, there has been a decline of 85% to 100% of the population of medium sized furry animals such as raccoons and rabbits due to the python. When the python swam 25 miles south to their new hunting grounds in North Key Largo, small furry creatures such as the Key Largo woodrat began disappearing. Camera traps placed inside woodrat nests provided evidence when a python preying on a woodrat was caught on video. Raccoons have few natural enemies other than man, and automobiles kill more raccoon than anything. Luckily for the raccoon urban food resources do allow these mesopredators - medium sized carnivorous animals such as raccoon and possum - to occur at much higher densities than the natural environment supports, which could indirectly help them sustain some of the python pressure compared to that in the Everglades. Animal survival success depends on how well they adapt to life with humans. The greatest concern with raccoons is the diseases and parasites they carry. Canine distemper and rabies will kill raccoons, and raccoon diseases can affect unvaccinated pets. The risk of rabies is small. The Monroe County Health Department, whose records go back to 2012, reports there have been no cases of rabies in Monroe County. According to the April/May 1988 editions of The Ocean Reef News:
“The fourth case of rabies in two months occurred in Key Largo March 4th, 1988. Two confirmed cases determine whether an epidemic rating is issued. Rabies, or neurotropic rhabdo virus, has been documented in raccoons at mile markers 101, 99 and two cases at mile marker 94, Key Largo. In each case raccoons approached humans during daytime hours acting erratically. Soon after, the animals were found dead and diagnosed in post-mortem as having rabies.” “Monroe County health professionals warn county residents to avoid all wild or unvaccinated animals and this, unfortunately includes squirrels. While many residents possess great affection toward squirrels and their antics, the very treat you present to a squirrel may act as an invitation to less desirable animals.
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Anyone out there ready to turn back the hands of time to the way things were in our youth? Our house pets were dogs and cats; they taught us responsibility, and were family members. There were also goldfish, a small turtle lagoon, caged parakeets or hamsters, and fluffy white “Blossom B Rabbit” who lived in a pen under the shade tree. Exotic creatures lived in zoos; venomous snakes, alligators and crocodiles were housed at the Miami Serpentarium until the late 70’s. . Soon people began buying a new kind of pet: the harmless looking baby snake, sitting on a rock under a heat lamp in a pet store terrarium without thinking that when mature, the creature would be 20 feet long, weigh 200 pounds, live more than 25 years, and must be fed with live mice, rats, and eventually rabbits. There were reports of pythons in the Everglades in the ’70’s and 80’s, most likely caused by people releasing their unwanted pets, to happily slither off into saw-grass marsh or cypress slough. Look out for snakes in the proverbial grass! If it were only that easy. For years Everglades park managers were convinced these invasive snakes were escapees, or former pets, not part of a breeding population. Florida offers virgin hunting grounds for pythons, who are carnivorous, but aren’t picky. Last year in N. Key Largo 40 pythons were captured. These captures were humanely euthanized, and then necropsied to examine their stomach contents, which revealed a diet of possums, raccoons, woodrats, and cotton mice. Pythons are biological vacuum cleaners, their jaws are fitted with sharp, inward-curving teeth to grab their prey, while they coil their body around it. Pythons are ambush predators, so they patiently wait for animals to go by for their next meal. The number of possums and raccoons in our area is fairly high; this may be because the Keys are fairly early in the python invasion, and/or because there are a lot of food resources available, so more young are born, and survive, Poor Henry the Westie, family member of Julie and Rob, who one day on his regular “potty break” was traumatized by a near fatal encounter with a large python lurking in his backyard. It was the quick thinking of his dad, who snatched him from within inches of the pythons head. Later on Julie got to wondering where had the raccoon gone that regularly visited her pool for a drink. She concluded it must have been nabbed by the python. She said there was a feeding station next door, and that may be why the python has chosen this area to hunt. Soon after hearing this, I began scanning my property for potential food sources that may attract pythons, and guarding my doors from my cat’s possible escape. The snakes have migrated to the Keys over land and by water, and are adapted to hiding underground, in the cracks and crevices of a geological ancient coral reef. There is whole subterranean world under our feet; a space where pythons have the ability to occupy and where man has an inability to detect, and they stay beyond reach in impenetrable mangrove swamps. So how many pythons are there? Too many! Some distrust the agencies putting out the data, and believe the numbers are exaggerated for whatever reason. I'm no scientist, but the fact is pythons never were in my neighborhood before and now they are. EDDMAPS is a website, that shows on a map, the actual places where pythons have been sighted or captured. The best thing people can do is be on the lookout for pythons. The most important thing to do if you see a python is take a photo. Document it, and then report it immediately. Percy the python sniffing dog is successful if it is a very recent sighting, a few hours or a day, but not more than that. If you see a python, call 1-888-IVEGOT1 As homeowners we should adopt cultural controls: things we can do to modify the habitat, without physically or chemically harming animals. We can eliminate food sources that attract small mammals such as rats, possums and raccoons to our homes. To prevent infestation of not only rats, but also pythons. we can close up crawl spaces under our homes, place mesh over vents that may be missing or cracked, and eliminate any holes big enough for critters and snakes to go through.
Indeed, things have changed since our youth. The night watchmen and security patrols have always had an eye out for suspicious human activity while on patrol; now their watch must be expanded to include the night creatures, If you were to drive on CR905 at night, you would potentially see pythons cruising the side of the road. Agencies must make it a condition of employment, and provide the training and incentive, to remove the python, not just drive right by it. |
CAROL ELLIS
This photographic website provides me the opportunity for self-expression, for sharing Archives
September 2024
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