Reef Environmental Education Foundation (REEF) with help from the Florida Keys National Marine Sanctuary (FKNMS) will host an inaugural series of lionfish derbies in the Keys starting this weekend. Divers who remove lionfish from Sanctuary waters will be eligible for more than $10,000 in cash and prizes. Awards will go to the top 3 teams in the following categories: most lionfish, biggest lionfish, and smallest lionfish.
REEF and Sanctuary managers have been working with the Florida Keys dive community to remove invasive lionfish since early 2009. Scientists are concerned about the rapid population growth of lionfish in Keys waters and their lack of a natural predator in the Atlantic. Lionfish are known to feed on ecologically and commercially important fish species — including snapper, grouper and shrimp — and can disrupt the balance of the marine ecosystem.
“Current research is beginning to show that, if left unchecked, the impacts of lionfish could be devastating to our native marine life and coral reefs,” said Lad Akins, REEF Director of Operations. “Providing training and incentives for the public to remove lionfish is one way to control populations and minimize those impacts.” Following detailed briefings by REEF staff on lionfish collecting and handling, divers will be allowed to collect fish on the day of the tournament using hand nets or spearfishing gear in areas of the sanctuary where fishing and spearfishing is allowed. A new rule was just passed July 27th, 2010 that enables divers to collect lionfish with hand nets throughout Pennekamp State Park in Key Largo.
The $100 derby registration fee for a four-person team of divers or snorkelers provides participants with a pair of puncture resistant gloves and banquet tickets. Event banquets will feature a lionfish tasting for derby participants and guests. These derbies are not only a great way to reduce local lionfish populations, but also serve to educate and engage the public in lionfish control efforts.
“Eating lionfish is a conservation activity,” said Sean Morton, acting FKNMS Superintendent. “We are its only known predator in the Atlantic and through dedicated diver-based removal efforts, and consumption of lionfish as a food source, we can control its establishment.” NOAA has even developed an “Eat Lionfish” campaign that brings together fishing communities, wholesalers, and chefs in an effort to broaden U.S. consumers’ awareness of this delicious invader.
For more information on REEF's lionfish research program, the derbies, and to register online, visit www.reef.org/lionfish. Dates and locations for the derbies are: September 11 – Coconuts Restaurant, Key Largo • October 16 – Keys Fisheries Market and Marina, Marathon • November 13 — Hurricane Hole Marina, Key West. Florida Keys lionfish derbies are sponsored in part by: Ocean Reef Conservation Association, Divers Direct, Spree Expeditions, Inc., Dive Key West, Inc., and Scuba-Do Dive Company. To become an event sponsor, please contact Alecia@reef.org. REEF-coordinated lionfish derbies in the Bahamas have removed almost 2,500 lionfish since 2009. Thousands more fish have been captured in more than 30 REEF-organized lionfish collection trips across the Caribbean. Because of REEF’s vast experience with lionfish control programs, the Florida Keys Lionfish Derbies are destined for success!
REEF announces the release of "The Lionfish Cookbook", available for $16.95 online at http://www.reef.org/catalog/cookbook. The book is a unique blend of 45 tantalizing recipes, background on the lionfish invasion and its impacts, as well as information on how to safely catch handle and prepare the fish. Invasive lionfish are a new threat to western Atlantic, Caribbean and Gulf of Mexico waters. Lionfish densities in the Caribbean, Gulf of Mexico, and the East Coast of the United States are on the rise due to their lack of predators and prolific, year-round reproduction. Thriving lionfish populations pose a serious risk to marine ecosystems through their predation on native marinelife including both commercially and ecologically important species. That lionfish are delicious table fare with a delicate buttery flavor may be our best hope for helping to remove the fish and minimize its impacts. As Bermuda has so aptly coined, we need to “Eat ‘em to Beat ‘em”! Proceeds from the sale of this book will support REEF’s marine conservation and lionfish research and removal programs.
We are happy to share with you a short (3-minute) Public Service Announcement (PSA) from the REEF Grouper Moon Project, featuring spectacular underwater footage and the hopeful story of the Nassau grouper in the Cayman Islands. The video discusses the importance of protections for spawning aggregations and the work that REEF and our collaborators at the Cayman Islands Department of the Environment (CIDOE) and Oregon State University have done on this important conservation issue. The PSA is on REEF's We Speak Fish YouTube channel -- http://www.youtube.com/user/WeSpeakFish
Cayman Island spawning aggregations have been seasonally protected from fishing for the last 8 years at all current and historic aggregation sites. This protection expires at the end of 2011. The status of future protections for the aggregations is still uncertain. Based on the research and findings of the Grouper Moon Project, the CIDOE has recommended a permanent seasonal closure during the spawning season (Nov-Mar) for Nassau grouper.
We have a full line-up of dive show appearances planned this year. If you are in the area of one of these shows, please stop by the REEF booth to find out what new and exciting things are happening. In 2012, we will be at: Our World Underwater (Chicago, February 17-19), Beneath the Sea (NJ/NY, March 23-25), Northwest Dive & Travel Expo (WA, April 21-22), SCUBA Show 2012 (Long Beach CA, May 5-6), and Northern California Dive & Travel Expo (Bay Area CA, May 12-13). We are always looking for volunteers to help at the booth. If you are interested in being a REEF ambassador, contact Martha at martha@REEF.org.
As we celebrate REEF Member #50,000, it is exciting to also look back to the beginning. This month we feature two of our charter members, Douglas and Jane Rorex (REEF Members #25 and #26). Nineteen years ago this month they were diving in the Florida Keys and happened upon information about what was to be the first REEF Survey Project class in July 1993. They couldn't attend that one, but they did attend a class a few months later. Since then, Douglas and Jane have conducted over 400 surveys combined. Here's what they had to say about REEF:
When and how did you first volunteer with REEF or become a REEF member? How did you first hear about REEF?
We still have the letter from Laddie Akins confirming our being a part of this second class, that took place starting 17 October 1993. The week-long project included 12 dives and surveys along with the daily lessons. It was a blast. It was the best course we had ever had in Scuba in that it enabled us to enjoy our diving ever so much more as we came to recognize what we were actually seeing. Ned DeLoach, Paul Humann, Gloria Teague, and Laddie Akins were all wonderful. Laddie was our primary teacher and has been a mentor, friend, and teacher ever since. Over the years, REEF has continued to provide educational materials, and those combined with books by Ned and Paul have expanded our enjoyment from not only identifying fish, but also watching their behavior. We really enjoyed diving with Ned and Anna DeLoach this past year, where we kept an eye on a pair of courting Frogfish.
Do you dive close to where you live, and if so, what is the best part about diving there?
Most of our Midwest diving involves quarries, lakes, cowponds, caves (springs), and/or rivers. I (Doug) have done all of the former, but presently do most of my local diving in Missouri caves. There is a sense of adventure and exploration and accomplishment in cave diving that is somewhat missing from most cowponds, plus you don't have to run the cattle out of the cave before you dive. The fish life is not as abundant, but there is plenty to see. Cannonball Cave in Missouri is the cave I have explored most thoroughly. I have explored back more than a 1/4 mile and to a depth of 365 feet. The cave is stunning and has beautiful clay formations that are breath-taking.
What is your favorite fish or marine invertebrate?
The juvenile Yellowtail Damsel. We called it by the name "Jewel" fish when we first started diving. Our signal to each other identifying the fish is to hold out one hand and peck on it with the forefinger of the other hand indicating the bright, jewel like dots that adorn the juvenile. We usually spend time at the end of each dive in the shallows among the fire coral on Bonaire looking at interesting fish and creatures, but the tiny Yellowtail Damsels is our favorite. I suppose its our favorite because of its stunning beauty and its also nice getting to see your favorite fish every dive.
What is your most memorable fish find? Is there a fish (or Marine invertebrate) you haven't seen yet diving, but would like to?
Diving Bonaire in the middle 1990's we kept seeing this tiny goby. I drew it and sent the drawing along with a description to Laddie Akins. Laddie had previously identified dozens of fish for us in this manner, (for example, the Cave Bass and the Black Brotula), and, that he could do it was amazing. This fish he eventually identified as an "Island Goby." It was eventually recognized as the same fish by a previous name: "the Semi-scale Goby." I have drawings of it in log pages from those early days and still think of it as an Island Goby, though, on survey sheets I list it otherwise.
We have not seen either a Whale Shark or a Shortnose Batfish. But we're keeping the dream alive...and they are out there awaiting us.
If you haven't yet booked your space on one of our 2013 REEF Field Surveys, don't delay. They are filling up fast. A last minute opening is available on the Fiji trip aboard the Nai'a liveaboard, May 11-21 - we just had a cancellation, so if you want to join REEF Founder Paul Humann, REEF Director of Science Christy Semmens, and a boat full of enthusiastic South Pacific fishwatchers, get in touch with our travel agent at Caradonna right away - 1-877-295-REEF (7333) or REEF@caradonna.com. Final payment and paperwork are due by the end of next week so don't delay, this space won't last long. Space is for male or female, single room accommodations. All the Fiji details are here, we hope you can join us!
Other trips that still have a few spaces include: Southern Bahamas Lionfish Trip (May 18-25), Little Cayman with Paul Humann (July 13-20), Curacao Lionfish Trip (Aug 31-Sept 7), Grenada (Oct 5-12), Socorro Islands (Dec 3-12), and Cozumel (Dec 7-14). We have also added two new trips in British Columbia, one along the Sunshine Coast and a second trip to Barkley Sound. Visit www.REEF.org/trips for information and details on all of these great trips.
No, it's not a club of Shakespearean enthusiasts! Rather it's a club of citizen scientist superstars - those REEF members who have conducted 1,000+ surveys in the REEF Volunteer Fish Survey Project. The very first Golden Hamlet member was Linda Baker, achieving the status in 2005. Today, there are are sixteen members of the Golden Hamlet Club. We recently created a plaque, now hanging at REEF HQ in Key Largo, with the names of our honored volunteer surveyors -- Lad Akins, Linda Baker, Judie Clee, Janet Eyre, Dave Grenda, Doug Harder, Lillian Kenney, Peter Leahy, Rob McCall, Franklin Neal, Mike Phelan, Bruce Purdy, Linda Ridley, Dee Scarr, Linda Schillinger, and Sheryl Shea. Congratulations to you all. Thanks to their dedication, and those of the 14,000 other volunteers who have participated in the Survey Project since its inception in 1993, we have generated the largest marine fish sightings database in the world. Who's going to be the next Golden Hamlet surveyor?
Ground-breaking invasive lionfish findings were featured in a paper published earlier this month in the scientific journal, Ecological Applications. The research was conducted as a collaboration between REEF, Oregon State University, Simon Fraser University, and the Cape Eleuthera Institute. The new study, conducted by Dr. Stephanie Green (OSU/REEF), Lad Akins (REEF), and others, confirms for the first time that controlling lionfish populations in the western Atlantic Ocean can pave the way for a recovery of native fish. Even if it's one speared fish at a time, data are showing that removals can be effective. And not every lionfish need be removed…the research findings document that reducing lionfish numbers by specified amounts will allow a rapid recovery of native fish biomass. Over 18 months, the biomass of native prey fishes increased an average 50-70% on reefs where lionfish numbers were suppressed below target levels predicted to cause prey depletion. On reefs where lionfish numbers remained higher than target levels, the biomass of prey fishes decreased by a further 50%. While complete eradication of lionfish from the Caribbean is not likely, groups are actively removing them from coastal areas (mostly via spear and net). This study is a first step in showing that strategic local efforts that suppress the invasion to low levels can help protect and recover native fish communities affected by lionfish. Click here to view the paper, “Linking removal targets to the ecological effects of invaders: a predictive model and field test.” To view a complete list of publications that have come from REEF programs, visit our Publications page.
REEF is asking any interested REEF members to submit to us a Field Survey T-shirt design for our upcoming 2008 season. Those of you who have participated in the past on a REEF Field Survey know that you receive a t-shirt as part of your participation in the program and every year we have a different design. There are only a couple of guidelines for you. Our new REEF Shirt must incorporate our REEF flag with our slogan, Diving That Counts! (I will send interested parties the jpeg file upon request). You do not need to incorporate the dive flag directly into the design, it may simply be on the front breast pocket of the t-shirt, for instance, with your design on the back and in this case, no need to ask
for our logo, we'll take care of that.
You should keep in mind our mission as stated on the top of our homepage, and our mantra, "diving that counts." Also please keep in mind that REEF actively surveys in 5 regions, not just the tropical western Atlantic. Please send your submissions to firstname.lastname@example.org, making sure they are in an easily readable format such as a jpeg file (preferred). Please send all entries in by Dec. 31, 2007.
Depending on the number of submissions we receive, we may have our members vote on the winner in January of 2008. Past t-shirts have had fish images, divers surveying, cartoons depicting divers surveying with witticisms, watercolors of fish, etc. Most importantly, our t-shirt design should incorporate the conservation-based focus of our Field Survey Program.
Thanks in advance for your participation and our staff will look forward to your entries. First prize will be a signed and framed 2008 Paul Humann print of two beautiful Eagle Rays.
Field Survey Season 2008 - 5 Spaces are still available for our Turks and Caicos Liveaboard on Aggressor II, April 19-26, 2008.
Please contact Travel for You at 1-888-363-3345 or Joe Cavanaugh at 305-852-0030. The 2008 Field Survey page will be completed shortly - please check back in a week for final content.