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Key West Iguanas: Nature's Unexpected Guests in Paradise

On our recent Key West adventure, we encountered the infamous green iguanas—nature's quirky invaders of the Sunshine State.

Ah, Key West—where the sun shines, the drinks flow, and the iguanas lounge like they own the place. On our latest trip, we spotted these green critters basking in the sun, looking as relaxed as a retiree in a beach chair.


But before you get too enamored with their charming demeanor, let’s take a moment to consider the irony: these guys are not even supposed to be here! Green iguanas are an invasive species, originally brought in as pets and then released into the wild, where they promptly decided to throw a raucous party.


Now, they’re on Florida’s prohibited species list, and spotting one feels like a mixed bag of awe and exasperation. It’s like finding out your favorite beach bar has a dress code—fascinating but also slightly annoying. So, while you’re snapping selfies with these scaly locals, remember they’re more than just a quirky photo op; they’re a reminder of the delicate balance of our ecosystems.


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Invasive species issues

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Unique wildlife encounters

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Green iguanas basking

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Mixed feelings about iguanas

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Community concerns online

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Legal management of iguanas


Let’s dive into the wild world of Key West iguanas, those sunbathing lizards that have become the unofficial mascots of the island. Here are a few key points about these fascinating yet problematic reptiles:


  1. Invasive Status: Green iguanas are not native to Florida and have made quite the name for themselves as an invasive species. They were once adorable pets, but like that one friend who overstays their welcome, they’ve taken over.

  2. Impact on Wildlife: Their presence can disrupt local ecosystems, munching on native plants and competing with local wildlife for resources. So, while they might look cute, they’re not exactly the best houseguests.

  3. Legal Landscape: As of April 29, 2021, these lizards have been added to Florida’s prohibited species list. This means that if you see one, you can capture and humanely kill it on private property or designated public lands without a permit. It’s a wild west approach to wildlife management, but it’s necessary to protect the local flora and fauna.

  4. Bite Risks: While they’re usually chill, iguanas can bite if they feel threatened. So, if you’re thinking of getting too close for a selfie, maybe reconsider that plan.

  5. Community Concerns: Online chatter reveals that many locals are concerned about the growing iguana population and are sharing tips on how to keep them at bay—like using fencing or repellents. Who knew that being a homeowner in Florida came with lizard control?


So, as you roam the sunny streets of Key West, enjoy the sight of these unique creatures, but remember to respect the environment they’ve invaded. It’s all part of the quirky charm that makes Florida, well, Florida.


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