by Laura Tiu | May 22, 2020
Have you ever been on a walk, passed a beautiful flowering bush, and wondered what it was? Well, wonder no more! You can become an expert naturalist by using an easy smartphone app, iNaturalist. With one easy download, you can connect with others to identify species and document their occurrence.
iNaturalist is a community of naturalists, citizen scientists and biologists working together to share observations of biodiversity and map the occurrence. Parents need to know that iNaturalist is an online community that allows users age 13 and older to share pictures and locations of the living things they see around them. While considered very safe, like any online network, teens should be cautious with sharing.
Getting started is easy. All you need to do is create an account at iNaturalist.org and download their free iNaturalist app to your smartphone (Android or iOS). You can then start making your own nature observations, upload them to iNaturalist where you can share your discoveries with others, and also let other iNaturalist users help identify what you have seen.
iNaturalist is a great way to connect with nature and generate scientifically valuable biodiversity data. You can use it for your own personal fulfillment, or as part of a group. You can even use the project feature which allows you to have a central page that displays all the observations made within a location, or all observations made by a group. Why not organize your neighbors, club, or friends and challenge them to post their observations?
Mystery blob in the garden. Can you figure out what it is? Photo: Laura Tiu
I recently used iNaturalist to identify a bright yellow blob that sprung up in my garden overnight. I won’t spoil the surprise by telling you what it is. Why don’t you head on over to iNaturalist.org and see if you can figure it out? It will be your first step to becoming an expert naturalist.
by Laura Tiu | Jan 10, 2020
A 4-H youth at Camp Timpoochee Marine Camp dissecting a lionfish.
Are you interested in learning about marine life, going fishing, or exploring the underwater world with a mask and snorkel? If so, this is the camp for you! This local education opportunity for budding marine scientists will be happening this summer at Camp Timpoochee in Niceville, FL. The camps enable participants to explore the marine and aquatic ecosystems of Northwest Florida; especially that of the Choctawhatchee Bay. Campers get to experience Florida’s marine environment through fishing, boating snorkeling, games, STEM (science, technology, engineering & math) activities and other outdoor adventures. University of Florida Sea Grant Marine Agents and State 4-H Staff partner to provide hands-on activities exploring and understanding the coastal environment.
Florida Sea Grant has a long history of supporting environmental education for youth and adults to help them become better stewards of the coastal zone. This is accomplished by providing awareness of how our actions affect the health of our watersheds, oceans and coasts and marine camp is a great opportunity for sharing that information. Many of the Sea Grant youth activities use curriculum developed by the national Sea Grant program and geared toward increasing student competency in math, science, chemistry and biology. The curriculum is fun and interesting!
Registration opens Monday, January 13th at 11:00 am CST. The camps fill up quickly, so early registration is encouraged. Marine Camp is open to 4-H members and non 4-H members between the ages of 8-12 (Junior Camp) and ages 13-17 (Senior Camp). In the summer of 2020, there will be one Senior camp, June 22-26, and two Junior Camps, July 13-17 and July 20-24. The cost for Senior Camp is $350 for the week and $300 for Junior Camp.
Sampling the benthic community at Timpoochee.
If Marine Camp sounds interesting to someone you know, visit the Camp Timpoochee website at http://florida4h.org/camps_/specialty-camps/marine/ for the 2020
dates and registration instructions. A daily snack from the canteen and a summer camp T-shirt are included in the camp fees, along with three nutritious meals per day prepared on site by our certified food safety staff. All cabins are air-conditioned. So many surprises await at marine camp, come join the fun.
by Laura Tiu | Aug 9, 2019
During a recent fishing trip, as we jigged for bait and got repeated stuck by the tiny hooks, talk turned to the recent reports of a death and infections in the Florida Panhandle from the saltwater-dwelling bacterium, Vibrio vulnificus. Many reports used the term “flesh-eating bacteria” to refer to Vibrio. This description is false and misleading and causes unnecessary fear and panic. Most healthy individuals are not at risk for V. vulnificus infection, however, to ensure that your time on the water is safe and enjoyable, be aware of your risk and take steps to minimize becoming infected.
The name Vibrio refers to a large and diverse group of marine bacteria. Most members are harmless, however, some strains produce harmful toxins and are capable of causing a disease known as “vibriosis.” Because of Florida’s warm climate, Vibrio are present in brackish waters year-round. They are most abundant from April to November when the water is the warmest. For infection to occur, pathogenic Vibrio strains must enter the body of a susceptible individual who either eats raw and contaminated seafood or exposes an open wound for a prolonged period in water containing these bacteria.
Symptoms of vibriosis may arise within 1–3 days, but usually occur a few hours after exposure. Infections typically begin with swelling and redness of skin, followed by severe pain, blistering, and discharge at the site of the wound. If you suspect infection, seek medical treatment immediately.
Anglers can reduce their risk by following a few safety tips. Because fish, including live bait, carry Vibrio on their bodies, avoid or minimize handling whenever possible. The proper use of landing gear and release tools can help to minimize handling. If you cannot avoid handling the fish, use a wet towel or gloves to protect yourself. Be aware of areas that can cause injury like spines, barbs, and teeth.
Always wash your hands thoroughly after fishing, especially before handling food. Be sure to clean your gear after each use, taking special care with sharp objects like hooks and knives.
Adapted from: Abeels, H., G. Barbarite, A. Wright, and P. McCarthy. 2016. Frequently Asked Questions about Vibrio in Florida. SGEF-231. https://eos.ucs.uri.edu/EOS_Linked_Documents/flsgp/SGEF_231_fact-sheet_2016.pdf
“An Equal Opportunity Institution”
A happy angler with a Trigger fish near Destin, Florida (Photo credit: L. Tiu).
by Laura Tiu | May 3, 2019
There are five species of sea turtles that nest from May through August on Florida beaches, with hatching stretching out until October. The loggerhead, the green turtle, and the leatherback all nest regularly in the Panhandle, with the loggerhead being the most frequent visitor. Two other species, the hawksbill and Kemp’s Ridley nest infrequently. All five species are listed as either threatened or endangered under the Endangered Species Act. Due to their threatened and endangered status, the Fish and Wildlife Conservation Commission/Fish and Wildlife Research Institute monitors sea turtle nesting activity on an annual basis.
A group checks out a recently hatched sea turtle nest on the dunes in south Walton county in Florida.
Annual total nest counts for loggerhead sea turtles on Florida’s index beaches fluctuate widely and scientists do not yet understand fully what drives these changes. From 2011 to 2018, an average of 106,625 sea turtle nests (all species combined) were recorded annually on these monitored beaches. In 2018, there was a slight decrease in nests with only 96,945 nests recorded statewide. This is not a true reflection of all of the sea turtle nests each year in Florida, as it doesn’t cover every beach, but it gives a good indication of nesting trends and distribution of species.
2015-2018 Florida Panhandle turtle nesting totals for all species.
If you want to see a sea turtle in the Florida Panhandle, please visit one of the state-permitted captive sea turtle facilities listed below, admission fees may be charged. Please call the number listed for more information.
- Gulf Specimen Marine Laboratory
222 Clark Dr
Panacea, FL 32346
850-984-5297
Admission Fee
- Gulf World Marine Park
15412 Front Beach Rd
Panama City, FL 32413
850-234-5271
Admission Fee
- Gulfarium Marine Adventure Park
1010 Miracle Strip Parkway SE
Fort Walton Beach, FL 32548
850-243-9046 or 800-247-8575
Admission Fee
- Navarre Beach Sea Turtle Center
8740 Gulf Blvd
Navarre, FL 32566
850-499-6774
The Foundation for The Gator Nation. An Equal Opportunity Institution
by Laura Tiu | Mar 6, 2019
The northwest Florida area has been identified as having the highest concentration of invasive lionfish in the world. Lionfish pose a significant threat to our native wildlife and habitat with spearfishing the primary means of control. Lionfish tournaments are one way to increase harvest of these invaders and help keep populations down.
Located in Destin FL, and hosted by the Gulf Coast Lionfish Tournaments and the Emerald Coast Convention and Visitors Bureau, the Emerald Coast Open (ECO) is projected to be the largest lionfish tournament in history. The ECO, with large cash payouts, more gear and other prizes, and better competition, will attract professional and recreational divers, lionfish hunters and the general public.
You do not need to be on a team, or shoot hundreds of lionfish to win. Get rewarded for doing your part! The task is simple, remove lionfish and win cash and prizes! The pretournament runs from February 1 through May 15 with final weigh-in dockside at AJ’s Seafood and Oyster Bar on Destin Harbor May 16-19. Entry Fee is $75 per participant through April 1, 2019. After April 1, 2019, the entry fee is $100 per participant. You can learn more at the website http://emeraldcoastopen.com/, or follow the Tournament on Facebook.
The Emerald Coast Open will be held in conjunction with FWC’s Lionfish Removal & Awareness Day Festival (LRAD), May 18-19 at AJ’s and HarborWalk Village in Destin. The Festival will be held 10 a.m. to 5 p.m each day. Bring your friends and family for an amazing festival and learn about lionfish, taste lionfish, check out lionfish products! There will be many family-friendly activities including art, diving and marine conservation booths. Learn how to safely fillet a lionfish and try a lionfish dish at a local restaurant. Have fun listening to live music and watching the Tournament weigh-in and awards. Learn why lionfish are such a big problem and what you can do to help! Follow the Festival on Facebook!
“An Equal Opportunity Institution”
