A couple of months ago, REEF launched our new website. Along with the new website, REEF launched some new membership Discussion Forums that will become more valuable as the survey season ramps up this spring/summer. There are 3 forums: ID Central for posting mystery fish and invert pics for other members to help identify and to post interesting fish behavioral observations; Trip Reports, where members can post trip reports for Field Surveys, Exotic Species, AAT, and any REEF or other group efforts; and the General Discussion forum where you can post stories and links about marine conservation concerns, ideas for REEF programs, and myriad other things. These forums are for our 35,000+ members to interact and create a synergistic connection around our conservation diving and snorkel efforts worldwide. Below is a post from long-time member, Todd Fulks, who recently witnessed Hairy Blenny (Labrisomus nuchipinnis) courtship/mating and took a really great picture of the mating pair. I have pasted it here so you can get an example of what could be posted in the ID Central Forum. To post to the forums you have to be a registered REEF.org website user which you can do easily from our homepage in the top left corner under the heading, "Register for an account on our new site." Once registered, you can visit our forums by going up to the menu bar at the top of the homepage and moving your cursor over the Resources option, then clicking on Discussion Forums which is the second item down.
Dive Encounter by Todd Fulks -
"There I was at the end of our dive in just a few inches of water near shore, when I noticed a brilliant bright green fish with red hues on its lower jaw and streaking down its belly. It was sitting near a textbook example of a hairy blenny. I’d been told the males can have brilliant colors when mating so I knew I’d stumbled upon something interesting. As I looked around, I found two more drab olive green females. The girls were just blah-looking in comparison to the clownish colorations of the male hairy blenny. I lurched in the surf a bit as I watched a female slip up against a rock next to the brightly colored male. She jittered and shook violently. Then the male convulsed a few times and shook his body as he finned the underside of the rock. The female flitted a few feet away and the male convulsed again and then jolted to a new perch. The surge was such that I wasn’t able to look under the rock without causing damage so I’m not sure exactly what I witnessed. I’ll have to defer to the experts. Perhaps this was a courtship dance, perhaps they were actually breeding, or maybe egg care by proud parents. Or it could have been something else entirely… I mean it is Carnival time here in Bonaire and I’ve seen some guys wearing strange colorful costumes recently. None of the blennies left the two foot area the entire time and I was able to show all of them to two giddy divers that barely had room on their slates for the 100+ species we saw on the dive. I was determined to catch a good photo of the male, but it was tricky. He was more elusive and shy than the females and moved around frequently. Finally he settled between some rocks and one of his partners nuzzled in close and they posed. ‘Click.’"
A Big Win-Win: Have a Great Dive Trip in Key Largo and Support REEFFor REEF Members: Amy Slate’s Amoray Dive Resort will donate 20% of the cost of your Key Largo dive vacation to REEF. This offer of support has no time or package restrictions. Contact the folks at Amoray for more information.
Very Few Spaces Left on 2008 REEF Field Survey TripsStill to come in 2008 are REEF Field Survey trips to Key Largo, St. Vincent, Sea of Cortez, and Cozumel. Very few spaces are left and several trips are sold out, book today. Coming soon -- the 2009 Trip Schedule!
Don't Just Blow Bubbles This Summer! Participate in the 17th Great Annual Fish CountAn exciting lineup of free identification seminars and survey dives are being organized around the country by REEF partners. Check out the GAFC Website for more details and to find out how to organize your own GAFC event. And be sure to watch the GAFC calendar of events to see what's being planned in your area.
Coming Soon -- Online Data Entry For the Northeast and Tropical Eastern PacificFollowing the successful expansion of our Online Data Entry interface for surveys in Hawaii and the Pacific West Coast regions last year, REEF is currently adding the capability for the Northeast (Virginia - Newfoundland) and the Tropical Eastern Pacific (Baja - Galapagos Islands). We hope that this will facilitate an increase in surveying in these important regions. To log your data online, visit http://www.reef.org/dataentry/login.php.
Following the most recent Indo-Pacific Lionfish expedition at Stuart Cove’s in Nassau, Bahamas, we kicked off the next phase of our critical research on this invasive species in Eleuthera. Supporters, Trish and David Ferguson, served as hosts for the week. Earlier this summer, REEF staff set up 11 study sites, tagging 30 fish on six different patch reef and clearing the other 5 sites of lionfish. This past week, I revisited those tagging sites and documented any movement of lionfish. We then following up with early morning, mid-day and evening activity observations to see what the fish were up to and when. The observations involved pre-sun up dives and 2-3 hour bottom times. With some very early and late dive times, the data collected is showing interesting patterns of low light activity.
After five days of intense data collecting at the Ferguson’s we headed down to Cape Eleuthera to meet with staff and students at the Island School and Cape Eleuthera Institute(CEI). The facility is completely self contained, producing their own electricity via solar and wind, their own biodiesel, raising cobia and tilapia in an aquaculture facility and even growing their own hydroponic vegetables. A very impressive operation and an incredible group of staff and students. We were able to conduct collecting and dissecting demonstrations for the coral research class and then do a packed house talk to all of the staff and students from TIS as well as a number from the local Deep Creek Middle School. There is strong interest in collaborating on future lionfish studies as well as incorporating fish surveys into the regular research curriculum at the IS and CEI. Look for future REEF projects to be scheduled here in 2009. Visit our Lionfish Research page for more information.
Last Friday, May 15th, America celebrated Endangered Species Day. While very few marine species have technically been declared as endangered, many of the critters that REEF volunteers see while conducting marine life surveys have experienced declines in recent years. REEF programs and data provide much needed information for scientists and resource agencies charged with evaluating the status of such species. A recent example is a National Marine Fisheries Service (NMFS) proposal to list 5 species of rockfish in the Puget Sound under the Endangered Species Act (ESA). The status review was just published on April 22 and REEF data were extensively used in the assessment. This example highlights the value of REEF data as a fisheries-independent data source; such information is critical for those species that are too rare to be targeted for harvest. A copy of the assessment is posted online.
The Nassau grouper, which is the focal species of REEF’s Grouper Moon Project, has been classified as endangered under the IUCN’s Red List. The Grouper Moon Project is a collaborative conservation program between REEF and the Cayman Islands Department of the Environment to study one of the last known large Nassau grouper spawning aggregations in the Caribbean. Grouper Moon Project lead scientist, Dr. Brice Semmens, will be presenting the ground-breaking findings of this research during a special one day session to be held in the Ocean Hall at the Smithsonian’s National Museum of Natural History this Wednesday, May 20th. "Beyond the Obituaries: Success Stories in Ocean Conservation" will feature some of the good news coming out of work being conducted in the oceans. Brice’s talk, along with all of the success stories, will be webcast online. The Grouper Moon talk is scheduled in the Coral Reef session, which is from 2-3:25.
REEF is proud to release the latest version in our series of instructional marine life identification courses – Fishwatching in California. The California curriculum consists of three courses on one CD – divided into Southern California, Channel Islands, and Central/Northern California. Pictures and text are included and are geared for anyone interested in teaching Fish ID – ideal for dive shops and instructors, dive clubs, marine science centers and aquariums, and other groups. This course completes the library of West Coast curricula: California Fish ID, California Invertebrates and Algae, Pacific Northwest Fish, and Pacific Northwest Invertebrates. We would like to thank all of the photographers who generously donated underwater images for these courses!
These instructor-led courses are a great way to introduce divers and snorkelers to the variety of marine life that can be seen during their time in the water. Each module contains a CD-ROM with images with an easy-to-use teaching curriculum to train students in identification and REEF survey methodology. A sample starter kit is also included. Courses can be taught in approximately 2-3 hours and cover 50-70 of the most common species for an area.
The California Fish ID curriculum, along with all of the other curricula modules, are available online in REEF's store here -- http://www.reef.org/node/437
Lionfish Derby T-Shirt Available Through REEF Store - The special edition Florida Keys Lionfish Derby T-shirts are available through the store while supplies last. Check out the REEF Store today for REEF gear, survey supplies, books, and more.
New REEF Field Stations - This past month, we welcomed the following to our growing list of Field Stations. They join over 200 Field Stations and Independent Instructors worldwide.
Fish & Friends Monthly Speaker Series - Every month, on the second Tuesday of the month, REEF hosts an engaging speaker and social hour as part of our Fish and Friends series. The monthly seminars are held at REEF Headquarters in Key Largo, FL. October's speaker is Steven Frink, who will be presenting "Reflections From The Road----Images and Observations from 3 Decades as an Underwater Photojournalist." Everyone is welcome. We hope you will join us.
REEF Field Survey Schedule 2011 Posted Online - Now is the time to plan your next "dive trip that counts". REEF Field Surveys offer a great introduction to fish identification for novice fishwatchers, and are a fun way for experienced surveyors to build their life list while interacting with fellow fishwatchers. 2011 destinations include many exciting locations that offer great diving and prime fishwatching experiences, including the San Blas Islands in Panama, Saba, Hawaii, and for the first time, a South Pacific destination -- Fiji! REEF staff, board members, and other REEF instructors lead these trips, and each features daily classroom seminars and a full diving schedule. Check out the schedule on the REEF Trips page.
Become a Fan of REEF on Facebook -The REEF Facebook Page is a place to find the latest information about our programs and events, REEF's marine conservation work, and exclusive content and stories. It's also a great place for our members to post pictures, fish stories and whatever is on their mind. Become a "Fan" today!
REEF is proud to partner with over 130 dive shops, dive clubs, individuals, and other organizations as REEF Field Stations.
This month we feature Eco-Dives in Key West, Florida, which has been a Field Station since 2010. Eco-Dives owner, Rob McCall, is fascinated by learning and finding new species and enjoys sharing his knowledge and enthusiasm with others. Rob has been a REEF surveyor since 2001 so it was a natural to incorporate REEF into his business. Eco-Dives primarily teaches advanced open-water scuba certifications because it enables them to focus on fun courses such as underwater photography and the REEF Fish ID specialty. Eco-dives was also one of the first dive operators to offer a Lionfish Diver specialty that teaches divers the basics of the lionfish invasion, why it is so detrimental to our reefs, and how to report sightings.
“Out of 775 REEF survey dives and countless other dives with students, the most unusual fish we have found on our dives has been a pugjaw wormfish.” says Rob. Fortunately Rob was able to snap a couple pictures of it to confirm the identification of such a unique fish. Rob's sighting was only the sixth time that species had ever been reported on a REEF survey.
Although Key West is not known for its pristine reefs, Rob says the dive sites are convenient, the reefs are well-populated with small-to-medium size fish, and they have mature wrecks with plenty of big fish. The newest addition to the armada of artificial reefs in the Keys, the Vandenberg, is a great dive and a fish magnet. REEF has been monitoring the Vandenberg since it was sunk and Rob has been a great help on a number of the Advanced Assessment Team (AAT) surveys documenting reef fish recruitment over time.
Rob says that he "really enjoys working with REEF surveyors; they are always so enthusiastic. Doing surveys has made me look much harder at fish, looking for distinguishing features so I can identify them. This results in you seeing so much more during a dive."
Thanks to everyone who donated during our Summer Campaign, you helped us reach our goal. REEF members contributed over $34,770, with a generous match of $30,000 from the Curtis and Edith Munson Foundation, for a grand total of $64,770. REEF will use these donations to maintain our current programs and expand our special projects, the Grouper Moon Project and the Lionfish Research Program. Donations from our members make it possible for REEF to carry out our mission of conserving marine ecosystems. Thank you!
Don't forget to check out the 2012 REEF Field Survey Trips! The schedule and more details are posted online at www.REEF.org/trips. We have an exciting lineup of destinations planned and we hope you will join us. Many are starting to fill up so don't delay.
Have you checked out our new innovative online Fish Identification "Fishinars"(aka webinars)? These fun and short (45 minute) sessions are a great way to learn marine life ID from the comfort of your home. And they are free. The schedule is available at www.reef.org/resources/webinars. We are always adding more sessions, so check back often.
REEF is proud to partner with over 130 dive shops, dive clubs, individuals, and other organizations as REEF Field Stations. Our fintastically outstanding field station this month is the Maui FIN (Fish Identification Network) group in Hawaii. This enthusiastic group of divers and snorkelers has been going strong for years. They meet on the 2nd Saturday of each month to conduct surveys at different spots around Maui. After introducing REEF to the Hawaiian Islands 10 years ago, Donna Brown and Liz Foote (who taught our online Hawaiian Fishinar last week), started building a team of enthusiastic fish surveyors. It was out of that enthusiasm that surveyor Mike Fausnaugh started the FIN group. Flo Bahr and Rick Long have been longtime active leaders of the group. When snorkeling, they all put orange duct tape at the tops of their snorkels. This helps the group find each other while in the water, as well as make them easy to spot from the beach. Tourists also ask about what they're doing and this helps show how many are out there doing REEF surveys. In addition to the monthly FIN survey dives, they maintain a Facebook page for the group that serves as a great communication tool. Through the Facebook page, they organize their next survey spots, share zone codes, spread announcements, and post photos and mystery fish questions. Keep up the enthusiastic surveying, FINsters!
This summer REEF, in partnership with Divers Direct and SeaGrant Florida, hosted its third annual Lionfish Derby Series. The series included four derbies in Florida (Miami, Fort Lauderdale, West Palm Beach, and Key Largo) and one in Green Turtle Key, Bahamas. The event series was a huge success—in total, 219 participants in 60 teams brought in a total of 2,694 lionfish! Lionfish are invasive predators capable of consuming prey in excess of half their body size and have become a hazard to Caribbean reefs by consuming commercially, recreationally and ecologically important fish and crustaceans. Using published estimates of lionfish consumption, the removal of the 1,923 lionfish collected in the Florida derbies corresponds to preventing between approximately 3.5 million to 14.8 million prey fish from being eaten by these lionfish over the next year.
Lionfish derbies serve as a way to engage the public and media, enhance awareness, encourage removals and provide samples for researchers. During each the derby over $3,500 in cash prizes sponsored by Divers Direct were awarded to first, second, and third place winners in three categories: Most, Largest, and Smallest.
Since their introduction in the 1980’s, invasive lionfish have become the first marine predator to successfully establish in the Tropical Western Atlantic. Unfortunately, complete eradication of lionfish is unlikely, but where removal efforts are sustained, population numbers and impacts can be reduced. REEF and Simon Fraser University partnered throughout the 2012 Derby Series to conduct research on the effectiveness of derbies in controlling local populations. Preliminary data analysis from the 2012 Green Turtle Key, Bahamas, Derby shows that lionfish derbies are effective at removing 65% of lionfish off of local reefs. The Derby Series is one of the many ways REEF is promoting lionfish control. A big thank you goes out to the derby sponsors, hosts, teams and everyone who came out to support the events. To find out more about the REEF Invasive Lionfish Program, including the derby series, visit www.REEF.org/lionfish. You can also follow all of our lionfish news through our Lionfish Facebook page.