Sawgrassnaturecenter - Sawgrass Nature Center

We’ve spotted our first winter friend, a Northern Waterthrush!

One of the SNC’s permanent residents is a red rat snake we call Big Red. Red Rat Snakes are native to Florida and can be commonly found in the Everglades. All snakes have an ecological role to play in the environment, so even if you don’t like them, it is in our best interests to respect them and leave them alone.  

If you want to learn more about red rat snakes and how the SNC helps them, click the link: https://sawgrassnaturecenter.org/2014/11/07/lets-learn-about-rat-snakes/

Shoutout to our volunteers who managed to catch some great pics of a few of the SNC’s permanent residents. Featured is Cory the Red Rat Snake, Leonidas the Bearded Dragon, and one of the blue jays in our aviary. 

The reptiles featured here are used as educational ambassadors for their species. That means they’re used by professionals to teach visitors about their ecological roles and niche in the environment and why it is so important to protect their species. Leonidas the Bearded Dragon is used in particular as an example of an exotic species. Both reptiles featured here were surrendered pets that the previous owner could no longer care for. Used to a domesticated life rather than hunting for and sheltering themselves, these animals would not survive in the wild on their own. 

There isn’t a slow season for Nature Centers and Wildlife Hospitals. There is only busy and busier season. Raccoons, squirrels, and opossums are some of the native wildlife in Florida that are most affected by growth in human population and urban expansion. Every time a new building goes up, their homes are disrupted. Every time a new highway is opened, they are the ones that sustain the most injuries. In a normal day, we see a lot of injuries. During baby season, we get many more abandoned babies. 

Injured, sick, or abandoned raccoons legally require the care of a wildlife professional. So if you see one, it is not in their best interest to be raised in your home. The best option is to bring them to a local Wildlife Hospital and Nature Center. 

If you want to learn more about how the SNC takes care of the native wildlife that gets brought to us, or donate to help us keep up with costs of animal care, check out our website here: https://sawgrassnaturecenter.org/

Decline of the Everglades Snail Kite

The Everglades Snail Kite is a hallmark of Florida wildlife. Found in central and south Florida, this magnificent bird of prey thrives in swampy, wetland habitats (Audubon Society, 2020). Unfortunately the population of this seasoned hunter has dropped at an alarming rate.

The Everglades, a vital habitat to the Snail Kite, has been significantly reduced in size due to expanding infrastructure and construction of surrounding human populations (National Park Service, 2019). Fortuitously, organizations such as the Everglades Foundation have worked tirelessly throughout the years to restore and conserve the Everglades which is home to many of Florida’s unique species. (The Everglades Foundation, 2020).

But habitat loss is not the only struggle the Everglades Snail Kite faces. Their curved beaks are adapted specifically to feed on its namesake: Florida Apple Snails, or Pomacea paludosa. While there are several species of Apple Snails currently located in Florida, Pomacea paludosa is the native species of apple snail to Florida. There is some debate over whether local populations of the Florida Apple Snail may be a separate species from Pomacea paludosa (Schad, 2018), but we will only be referring to Pomacea paludosa for the purpose of this article.

One might think that the addition of new types of apple snails to Florida would mean the expansion of food for the Everglades Snail Kite, but that does not seem to be the case. Their beaks are so specifically adapted to the smaller, curved shells of the Pomacea paludosa, that the Everglades Snail Kite cannot use its beak successfully to feed on larger species of Apple Snails that are invading Florida wetlands. This poses another problem where the larger species of invasive apple snails are outcompeting and displacing the smaller Pomacea paludosa. The Everglades Snail Kite is facing food loss in addition to habitat loss.

But all is not lost. Harbor Branch Oceanographic Institute, located in Fort Pierce, Florida has successfully completed research on the practice of captive breeding the Florida Apple Snail with a long-term goal of finding ways to replenish wild populations of Pomacea paludosa (Garr, Amber, Helen Posch, Margaret McQuillan, Megan Davis, 2012). These practices, if safely regulated and approved, could be used to help replenish the population of the Everglades Snail Kite by providing it with more food. Regulations and controls are needed to ensure that captive populations would not introduce new bacteria, or diseases to wild populations.

The Everglades Snail Kite is not the only endangered species in Florida, but it is a wonderful example of how—when united—people have the chance to improve many environmental problems.

Audubon Society, 2020. The Everglades Snail Kite. Audubon Florida.

[https://fl.audubon.org/birds/everglade-snail-kite]

Schad, Morgan. 2018. The Discovery of a Forgotten Species in an Unexpected Location: Pomaceamiamiensis in Palm Beach County. Harriet L. Wilkes Honors College.

The Everglades Foundation, 2020. About. [https://www.evergladesfoundation.org/about]

Garr, Amber. Helen Posch. Margaret McQuillan. Megan Davis. 2012. Development of a captive breeding program for the Florida apple snail, Pomacea paludosa: Relaxation and sex ratio recommendations.

Aquaculture. Volume 370-371, Pages 166-171.

[https://www.sciencedirect.com/science/article/abs/pii/S0044848612006163?via%3Dihub]

National Park Service. 2019. Restoration of Everglades National Park. U.S. Department of the Interior.

South Florida Natural Resources Center. Everglades National Park.

[https://www.nps.gov/ever/learn/nature/upload/RestorationFactSheet%20Lo%20Secure.pdf]

Writer Beware makes posts on which publishing houses to avoid at all costs, which words to look for and which words to watch out for in contracts, and several other things that will keep you in control and knowledgeable about the publishing process.  I’d suggest reading through the website if you want to avoid getting ripped off, cheated, or scammed.

Fun Fact: The famous Florida citrus trees are NOT native to Florida. Citrus trees were planted by mid-century Spanish explorers before they became the state's featured fruit. https://www.visitflorida.com/en-us/eat-drink/facts-about-florida-citrus-oranges.html

These beautiful works of art are made from discarded flip-flops

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The SNC received a grant to offer free educational programming to Title I Schools in South Florida. Here are some images from the virtual programming featuring Marsala the chicken and Big Red the Red Rat Snake. We still have plenty of funding, so if you know a Title I School that could use a virtual environmental education program, reach out at 954-752-9453!