Top of the Charts: Survey Stats, July 2012

A big fish thanks to our recent active surveyors. Since the beginning of the year, 458 volunteers have conducted REEF surveys. A total of 4,353 surveys were conducted and submitted during this time (January - July 2012)!

To date, 162,059 surveys have been conducted by REEF volunteers.

REEF members who have conducted the most surveys in the last seven months (with survey number shown):

Tropical Western Atlantic (TWA) - Dee Scarr (140), Franklin Neal (126), Michael Phelan (118), Dave Grenda (115), Isobel Flake (76), Douglas Harder (66)

Pacific Coast US & Canada (PAC) - Randall Tyle (109), Phil Green (59), Keith Rootsaert (54), Georgia Arrow (41), M. Kathleen Fenner (40), Doug Miller (37)

Hawaiian Islands (HAW) - Judith Tarpley (118), Don Judy (87), Patricia Richardson (65), MJ Farr (63), Rick Long (39), Kathleen Malasky (32)

Tropical Eastern Pacific (TEP) - Jonathan Lavan (21), Pam Wade (20), Dave Grenda (15), Mary Korte (4), Daphne Guerrero (2), Kim Amiot (1)

South Pacific (SOP) - Carole Wiedmeyer (4), MJ Farr (4), Alex Garland (2), Kreg Martin (34), Lillian Kenney (27), Barbara Anderson (25)**the last 3 surveyors in the SOP list are stats from 2011 

Visit www.REEF.org/db/stats to see the Top 25 surveyors with the most surveys conducted to date, the most species-rich locations, and most frequently sighted fish species.

REEF Fest - Save the Date - August 7-11, 2013

In the summer of 1993, the first REEF fish surveys were conducted by a group of pioneering volunteers. Twenty years later, REEF's Volunteer Survey Project and other REEF initiatives are leading the way as innovative and effective marine conservation programs. To celebrate, we will be hosting 4 days of diving, learning, and parties this August in Key Largo, Florida, and we hope you will join us! REEF Fest - Celebrating 20 Years of Marine Conservation Success will take place August 7-11, 2013. The weekend will include diving oportunities each day, as well as seminar offerings such as Intro and Advanced Fish ID, Lionfish Collection, Artificial Reefs in the Keys, Grouper Moon, and special talks given by REEF Co-Founders, Paul Humann and Ned DeLoach. We'll also have an open house at REEF HQ and a celebration banquet on Saturday night. More details will be coming soon, including the complete schedule, seminar registration, hotel room blocks with special rates, diving charters, and social gatherings. But in the mean time, please save the date and get ready to celebrate!

Lionfish Workshop Roadshow – Coming to a City Near You!

REEF's Keri Kenning leads a lionfish workshop.
Attendees of the lionfish workshop in Miami, Florida.

As part of our efforts to address the lionfish invasion to the western Atlantic, REEF received a grant from the US Fish and Wildlife Service Aquatic Invasive Species Program to organize and lead lionfish workshops throughout the Southeast United States. Between August and October, REEF staff Keri Kenning and Lad Akins will be traveling to more than a dozen coastal communities to present information on the lionfish invasion and hands-on demonstrations on collecting and handling. Workshop topics include background of the invasion, lionfish biology, ecological impacts, current research findings, collecting tools and techniques, market development, and ways to get involved.

So far, nearly 400 people have attended workshops at Houston Zoo and the Flower Garden Banks National Marine Sanctuary Headquarters (TX), North Carolina Aquarium at Fort Fisher and North Carolina Aquarium at Pine Knoll Shores (NC), South Carolina Aquarium (SC), and University of North Florida and University of Miami (FL).

The next workshop will be on Monday, October 21 in Cape Canaveral, FL. More workshops will be coming to Alabama, the Florida panhandle, Central and South Florida. The classes are free of charge and open to the public. All divers, fishers, and ocean enthusiasts are encouraged to attend. Check www.REEF.org/lionfish/workshops as new workshops are added. Hope to see you there!

Grouper Moon Project Update

Nassau Grouper spawned in Feburary, starting 3 days after full moon. Photo by Jim Hellemn.
Grouper Moon team members spend time on each dive at the aggregation collecting data on behaviors, numbers, and size.
The Grouper Moon team gives a thumbs up before leaving for a dive.
A Nassau Grouper in regular coloration stands out among the rest in the aggregation. Photo by Christy Semmens.
Eggs were collected during spawning and then reared in a lab for a few days.

REEF scientists and volunteers just wrapped up another season of the Grouper Moon Project, a collaborative research effort with the Cayman Islands Department of the Environment (CIDOE). Our research focuses on Little Cayman, which has one of the largest (and one of just a few) known spawning aggregations of Nassau Grouper in the Caribbean. Over 4,000 grouper amass in one location for 7-10 days following winter full moons. Our team went to Little Cayman around full moons in both January and February this year (both because it was considered a “split year”, meaning the full moon dates were right on the line of predicting which month would be the strong spawning month). February turned out to be the big month, and spawning was seen over 3 nights starting 3 nights after full moon. Watch a short video montage of the aggregation and spawning action here - http://youtu.be/GwKVzPLgmbo

Since 2002, REEF and our partners at CIDOE, Scripps Institution of Oceanography, and Oregon State University have used a variety of research techniques from diver surveys to state-of-the-art technology to study this amazing natural phenomenon. The research has yielded ground-breaking results that have led to improved conservation for Nassau Grouper in the Cayman Islands. This year, we tested out some new techniques for collecting and rearing fertilized eggs (in the montage video you will see a diver swimming through a spawn cloud with a plastic bag). After collecting Nassau grouper eggs during the two nights of peak spawning, Scripps scientists and REEF Grouper Moon Project volunteers cultured the eggs at the Central Caribbean Marine Institute on Little Cayman. After one night, a subset of eggs were preserved for research on fertilization rates. After two nights, the eggs had hatched, and researchers were surprised to find larval Nassau swimming around the tank the next morning. Check out this video of larval Nassau grouper under the microscope - http://youtu.be/0Vph6LzH9IE

In addition to the research, REEF also is leading the charge on an educational program surrounding Nassau Grouper and spawning aggregations. Thanks to support from Disney Worldwide Conservation Fund, we have created an exciting K-12 education curriculum rooted in the link between healthy reef communities (including humans) and healthy spawning aggregations. See last month's REEF newsletter for more about the Grouper Education Program.

Want to learn more about the Grouper Moon Project? Lead scientist, Dr. Brice Semmens, recently gave a Perspectives in Ocean Science talk at Scripps Institution of Oceanography. The entire talk is online. Click here to watch! To see many more photos, videos, and stories from this year's work, check out the REEF Facebook page here.

Many Thanks! The Grouper Moon Project wouldn’t be possible without the dedication, passion, and financial support from many individuals, Cayman Island businesses, and foundations. It truly takes a village to pull off this conservation research project. In 2014, we especially appreciate the continued generous logistical support provided by Peter Hillenbrand, local lodging and dive operators Reef Divers & Little Cayman Beach Resort and the Southern Cross Club (especially Neil van Niekerk and the crew of the Lucky Devil for taking our team out in January), and Brac Reef Resort. Funding from the Disney Worldwide Conservation Fund supported field efforts and the Grouper Education Program. LIME Cayman Islands has provided support for the live-video feeds for the Grouper Education Project since 2012. Cayman Airways provided inter-island travel support. And the staff at Central Caribbean Marine Institute provided research space for the fertilized egg work. Thanks also to our scientists, volunteers, and partners who made this year's efforts possible - Adam, Alex, Brenda, Bradley, Croy, Guy, Hal, Ivan, James, Josh, Keith, Leslie, Laura, Lynn, Paul, Steve, and Todd. It's impossible to list everyone here - please visit the Grouper Moon page to see the full list - http://www.REEF.org//groupermoonproject. If you would like to support this important marine conservation program, please donate to REEF - https://www.reef.org/contribute.

REEF Begins Expansion to Eastern Atlantic

Underwater Azores scenery. Photo courtesy of ImageDOP.

We are excited to announce a new expansion of the Volunteer Fish Survey Project to the eastern Atlantic, beginning with a new program in the Azores. REEF's Director of Science, Christy Pattengill-Semmens, Ph.D., spent time in the islands earlier this summer developing new survey and training materials. This Portuguese archipelago is the northern extent of a bioregion known as Macaronesia, which also includes Madeira, the Canary Islands, and the Cape Verde Islands. The underwater habitat features volcanic rocky reefs and common fish species include colorful wrasses, damselfish, sea breams, and pelagic rays.

The new REEF program will include the standard fish survey protocol as well as an invertebrate and algae monitoring component. The expansion is in collaboration with the local government agency, Direção Regional dos Assuntos do Mar, as well as the University of the Azores, Observatório do Mar dos Açores, and Parques Naturais de Ilha. We expect to offiically launch the new region later this year.

Upcoming Fishinars - Fiji, Snappers, New England, and more!

Checkerboard Wrasse, one of the most frequent fishes seen in Fiji. Learn about it and more during the Fiji Fishinars next week. Photo by Paul Humann.

If you haven't participated in one of our free, educational webinars yet, you don't know what you are missing! Known as Fishinars, these hour-long sessions enable you to learn and have fun from the comfort of your living room. Check out the full schedule at www.REEF.org/fishinars. And keep an eye on that space because we are always adding new ones. Upcoming sessions include:

  • The Fishes of Fiji, Part 1 - Christy Pattengill-Semmens, April 6th
  • The Fishes of Fiji, Part 2 - Christy Pattengill-Semmens, April 9th
  • Jack Attack - Jonathan Lavan, April 14th
  • Snap On, Snap Off - Caribbean Snappers - Jonathan Lavan, May 21st
  • New England's Finest - Janna Nichols, July 16th
  • More to come!

Palau/Yap and Sea of Cortez Added to the REEF Trip Schedule

The islands of Palau await 18 lucky divers.
Squarespot Anthias are one of the hundreds of species that we'll see while diving in Micronesia. Photo courtesy Palau Aggressor.
REEF members will be on the lookout for whale sharks in the Sea of Cortez. Photo by Christy Semmens.
The Rocio del Mar liveaboard, against a backdrop of beautiful topside scenery in the Sea of Cortez.

We are excited to announce two new trips that have been added to the REEF Field Survey schedule -- Micronesia by Land and Sea in October 2016 and the Midriff Islands in the Sea of Cortez in August 2017! Details on these trips are below, and the full schedule of REEF Trips can be found at www.REEF.org/trips. REEF Field Survey trips offer a great introduction to fish identification for novice fishwatchers, and are a fun way for experienced surveyors to build their lifelist while interacting with fellow ocean enthusiasts. Book early - REEF trips often sell out! Also, keep an eye on the REEF Trips webpage and your inbox- we'll be announcing the full 2017 schedule soon.

Micronesia by Land and by Sea - Manta Ray Bay Resort in Yap and Palau Aggressor II Liveaboard, October 4 - 16, 2016. REEF members and enthusiastic fish surveyors will not want to miss our first-ever Field Survey Trip to Micronesia, alongside REEF's Director of Science, Christy Pattengill-Semmens! This exciting 12-day adventure begins land-based at the world-renowned Manta Ray Bay Resort in Yap, featuring three days of diving Yap's rich coral walls, channels, and lagoon sites, all while observing creatures including manta rays, reef sharks, and maybe even mating mandarinfish. After diving Yap, recharge with a night at the Palau Royal Resort, within walking distance of the yacht marina. Then the excursion continues with a 7-night charter aboard the Palau Aggressor II, with the opportunity for up to 5 dives per day in warm, tropical water. Surveyors can look forward to discovering Napoleon wrasses, titan triggerfish, crocodile fish, and many different species of gobies tucked among an abundance of hard and soft corals. Participants will also have the unique chance to snorkel Palau's Jellyfish Lake and then dive the Chandelier Caves. Visit the trip page for all the details.

Midriff Islands in the Sea of Cortez, August aboard the Rocio del Mar Liveaboard, August 19 - 26, 2017. Join Christy and Brice for an unforgettable week of diving and citizen science in the diverse and dynamic Sea of Cortez, home to a wide range of creatures including nudibranchs, blennies, jawfish, rays, guitarfish, sharks, eels, octopuses, seahorses, and much more! In addition to numerous fish and invertebrate families, participants may also get to observe pilot and sperm whales while in transit. The plankton-rich currents of the Pacific along the coast of California and Mexico, along with the sheltered waters of the Sea of Cortez, also create a great opportunity to encounter whale sharks and manta rays. In fact, Jacques Cousteau once called this region, "the aquarium of the world." And top-side scenery is as spectacular as below the water. Participants will spend 7 nights aboard the magnificent Rocio Del Mar liveaboard, a spacious 110-foot vessel complete with a fantastic crew. Visit the trip page for all the details.

March Membership Madness - Help Us Reach Our Goal

Thank you to everyone who spread the word about marine conservation this month… 554 new members signed up. Let’s try to make it 600 by March 31st, which is the last day to enter to win a free wetsuit.

Have a friend join REEF, and you will both be entered to win. If you are already a member, have your friend enter your name when they join by choosing "Other" under “How did you hear about REEF?” Good luck to everyone!

Review REEF on GreatNonprofits

Do you think REEF is doing great work? Please take a few minutes to tell others about your experience with REEF! Your personal story and feedback help us gain visibility and help us improve. Please share your experience through the GreatNonprofits.org website at: http://gr8np.org/go/yKD

Thanks to such great feedback by our members in 2015, REEF once again achieved "Top-Rated" status on the GreatNonprofits webpage. We need at least ten new reviews in 2016 to maintain this honored status. Please help us.

Here's an excerpt from a recent review from a fellow REEF member: "My daughter and I have been volunteer members of REEF for almost twenty years. She was seven when we joined, and became a certified junior diver at ten- In great part due to the fun we had together as REEF members & volunteers. Avid snorkelers, and divers, we love diving with a purpose. Our favorite "self-challenge" is to see how many species we can identify on outing; always trying to better ourselves!" Thank you!

The Grouper Moon Project - Protecting An Endangered Icon

Over 4,000 Nassau Grouper amass at a spawning aggregation during winter full moons off Little Cayman Island. Photo by Paul Humann.
A lone Nassau Grouper at the Little Cayman aggregation. Photo by Joshua Stuart.
REEF's Grouper Education Program works with Caymanian students to educate and inspire.

REEF scientists and volunteers are heading down to the Cayman Islands next week for another season of the Grouper Moon Project (www.REEF.org/groupermoonproject), a collaborative research effort with the Cayman Islands Department of the Environment (CIDOE). In its 16th year, this important project focuses on one of the largest (and one of just a few) known spawning aggregations of Nassau Grouper, an endangered Caribbean reef fish. Over 4,000 grouper will amass in one location for 7-10 days following the full moon.

Since 2002, REEF and our partners at CIDOE, Scripps Institution of Oceanography, and Oregon State University have used a variety of research techniques from diver surveys to state-of-the-art technology to study this amazing natural phenomenon. The research has yielded ground-breaking results that have led to improved conservation for Nassau Grouper in the Cayman Islands. On August 15, 2016, the Cayman Islands government enacted a comprehensive set of regulations aimed at recovering Nassau Grouper. The new rules are based on the more than a decade of collaborative fisheries research carried out by the Grouper Moon Project (click here for more information about the legislation).

In addition to the research, in 2011, with funding from Disney Conservation Fund, REEF launched an education program to engage students in the Grouper Moon Project. This exciting project brings the Nassau Grouper into elementary and high school classrooms through lesson plans and live-feed videos that connect classrooms with scientists in the field. Three live-feed webcasts are planned for our 2017 work. Anyone can watch the feeds live or archived. The live-feed schedule is:

  • Wednesday February 15th and Friday February 17 (11:45am - 12:30pm EST), from the Grouper Moon base of operations on Little Cayman, featuring scientists explaining the research objectives, day-to-day activities, and research equipment used during the project.
  • Thursday February 16 (1:00pm - 1:45pm EST), from underwater on Cayman’s famous Bloody Bay Wall.

The live feeds stream through the REEF Grouper Moon Project YouTube channel.

Do you want to learn more about the Grouper Moon Project? Watch this short PBS documentary about our efforts. And if you would like to support this important marine conservation program, please donate to REEF - https://www.reef.org/contribute.

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