Putting It to Work: Who's Using REEF Data, January 2012

Photo by Ned DeLoach.

Every month, scientists, government agencies, and other groups request raw data from REEF’s Fish Survey Project database. Here is a sampling of who has asked for REEF data recently and what they are using it for:

- A researcher from the Seattle Aquarium is using REEF data on rockfish populations from Washington State to analyze with other long-term monitoring data.

- The Nature Conservancy in Washington State is using REEF data to evaluate patterns of biodiversity in the Salish Sea and Oregon.

- A citizen group from the Florida Keys is using data from areas around Key Largo to evaluate the status of fish populations on reefs that are not currently protected within the existing network of Sanctuary Preservation Areas.

- A scientist from University of Connecticut is using REEF data collected in Gray's Reef National Marine Sanctuary in Georgia.

Take a Dive Trip That Counts

We are excited to announce our 2013 Field Survey Schedule. Spaces are already starting to fill up so reserve yours today. These trips 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. Each trip features daily classroom seminars and a full diving schedule. Complete package details and prices can be found online at www.REEF.org/trips. To find out more about any of these trips or to book your space, contact our travel consultants at Caradonna at 1-877-295-7333 (REEF), or via e-mail REEF@caradonna.com. Make a Dive Trip That Counts!

Dates and destinations for 2013 --

May 11 - 21, 2013 Fiji, aboard the Nai'a, Led by Paul Humann

May 18-25, 2013 Southern Bahamas, Lionfish Research Cruise aboard Explorer II, led by Lad Akins, REEF Director of Special Projects, and Peter Hughes

July 13-20, 2013 Little Cayman, Southern Cross Club, led by Paul Humann, REEF Co-Founder and Renowned Underwater Photographer and Marine Life Author

July 20-27, 2013 Utila, Deep Blue Utila, led by Ned and Anna DeLoach, REEF Board Members and World-Famous Marine Life Authors and Photographer/Videographers

September 25-28, 2013 Barkley Sound, British Columbia with Rendezvous Dive Adventures. Led by Janna Nichols, REEF Outreach Coordinator

October 5-12, 2013 Grenada, with True Blue Bay Resort and Aquanauts Diving. Led by Dr. Christy Pattengill-Semmens, REEF Director of Science

December 3-12, 2013 Socorro Islands, aboard Rocio del Mar, led by Andy Dehart and Marty Snyderman, Shark Experts, Photographers, and REEF Board Members

December 7-14, 2013 Cozumel, Aqua Safari, led by Tracey Griffin and Sheryl Shea, REEF Fish Experts and Cozumel Naturalists

2012 Trips with space available --

July 14-21, 2012 - Lionfish Research in Dominica - Dive Dominica and Anchorage Hotel, led by Lad Akins, REEF Director of Special Projects

July 28 - August 4, 2012 - San Salvador, Bahamas - Riding Rock Inn and Marina, led by Paul Humann, REEF Co-Founder and Renowned Underwater Photographer and Marine Life Author

September 22-29, 2012 - Sea of Cortez, Baja Mexico - Rocio del Mar liveaboard, led by Drs. Christy and Brice Semmens, REEF Director of Science, REEF Researcher

October 6-13, 2012 - Bermuda - Triangle Diving and Grotto Bay Hotel, led by Ned and Anna DeLoach, REEF Board Members and World-Famous Marine Life Authors and Photographer/Videographers

November 10-17, 2012 - British Virgin Islands - Cuan Law liveaboard, led by Heather George, REEF Expert

Visit REEF at a Dive Show This Year

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 2013, we will be at: Our World Underwater (Chicago, February 15-17), Beneath the Sea (NJ/NY, March 22-23), Northwest Dive & Travel Expo (WA, April 20-21), and Northern California Dive & Travel Expo (Bay Area CA, May 11-12). 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.

Putting It To Work: Two Papers Published Using REEF Data From Monterey Peninsula, California

A Young-of-theYear rockfish. Photo by Janna Nichols.
A member of the Pacific Advanced Assessment Team conducting a REEF Survey in the Monterey Bay National Marine Sanctuary. Photo by Pete Naylor.

We are pleased to share the publication of two new scientific papers that utilize data collected by REEF volunteers in the Monterey Peninsula area of California. Co-authored by REEF Pacific Advanced Assessment Team (AAT) member, John Wolfe, and REEF Director of Science, Dr. Christy Pattengill-Semmens, the companion papers were published earlier this summer in the journal CalCOFI Reports. The first paper, Estimating Fish Populations From REEF Citizen Science Volunteer Diver Order-of-Magnitude Surveys, describes several mathematical models to convert order-of-magnitude count data (the type of data collected during REEF Roving Diver Technique surveys) to a numeric mean. The second paper, Fish Population Fluctuation Estimates Based on Fifteen Years of REEF Volunteer Diver Data For the Monterey Peninsula, California, used the best-performing model technique to evaluate population trends in rocky reef fish species along the Monterey Peninsula. Over 3,000 REEF surveys have been conducted in this region over the last 15 years. Many of these data were collected during an annual project within the Monterey Bay National Marine Sanctuary conducted with the help of members of the Pacific AAT. Changes in relative density over time were reported for 18 fish species, including several fisheries-targeted species. Strong concordance was also found between REEF data and those collected by Partnership for Interdisciplinary Studies of Coastal Oceans (PISCO), a consortium of academic institutions. Results showed that data collected by REEF have great potential to augment and strengthen professional research data and serve as a valuable baseline to evaluate marine reserves. Both of these papers can be found on the REEF Publications page here - www.REEF.org/db/publications (as well as downloadable from the CalCOFI Reports webpage).

The Faces of REEF: 2013 Volunteers of the Year, Carlos and Allison Estapé

Allison swimming with a Hawksbill Sea Turtle. Photo by Carlos Estapé.
A camera is a great fish watchers tool. Check out this photo that Allison took of a Colon Goby, only to later notice on the computer screen a Saddled Stargazer hiding in the sand. Photo by Allison Estapé.

We are proud to announce our 2013 Volunteers of the Year, Carlos and Allison Estapé. Carlos and Allison joined REEF in 2008, and collectively, they have conducted 108 surveys. They call the Florida Keys home. As Tropical Western Atlantic REEF Advanced Assessment Team members, skilled lionfish hunters, expert underwater photographers, and PADI Open Water Scuba Instructors, this diving duo is instrumental to REEF’s fieldwork conducted in the Upper Florida Keys and they are avid REEF ambassadors. Most recently, they have raised interest in the 100 Fish ID Challenge, or "Century Dive", in the Keys, whereby a REEF surveyor finds at least 100 species of fish on one dive (their quest even ended up in the Miami Herald newspaper). Here's what Carlos and Allison 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?

In 2008, we moved to the Keys permanently and we were looking for people with similar interests. What a great find! We started attending the monthly REEF Fish and Friends lectures and participated in REEF Lionfish Derbies. From there, our participation continued to grow as we got involved with the interns and the 100 Fish Challenge.

What inspires you to complete REEF surveys?

Carlos- "For me, surveys have evolved into an underwater treasure hunt. There is a great quote that says “The larger the island of knowledge, the longer the shoreline of wonder” R.W. Sockman. And this directly applies to fish surveys. When all you know are 100 species you try to pigeonhole everything you see into that knowledge base, but as I have delved deeper into all the real possibilities I question even what appears to be obvious. A few days ago, Allison pointed out a solitary fish on a deep mooring line. It appeared to me to be an Orange filefish, a species I only see on rare occasions and needed a better photograph of. Only after seeing the image on the computer back at home did I realize I had just photographed the first and only Unicorn Filefish (Aluterus monoceros) I have ever seen!

Allison - "I completely agree with Carlos on the surveys being an underwater treasure hunt. It is always exciting when you identify a new fish and/or see a very rare fish. I’ve greatly enjoyed adding to the REEF database and expanding the number of species sighted on our favorite dive sites. When we realized that there was the possibility of seeing over 100 species of fish on one dive at Alligator Reef, that really motivated us to not only expand our ability to identify with certainty more fish species, but it also motivated us to get out and do 2 ½ hr dives to see just how many species we could identify on a dive. My personal best was 116 fish identified and we have had a great time taking the REEF Interns and other fish ID enthusiasts to Alligator Reef so they can attempt to identify over 100 species. So far, 12 divers have achieved the 100 Fish ID Challenge, and we are hoping that many more take up the challenge. Doing the 100 Fish ID Challenge has really taught me where to look for different species of fish, and has really re-invigorated my diving enthusiasm – I spend time in the grass flats, sand, and rubble areas looking for the small fish I never paid any attention to prior to doing the surveys.

What is your favorite part about being a REEF member?

The camaraderie, hands down! We have especially enjoyed our time with the interns when we take them out on our boat and show them some of our favorite dive sites. The friendships we have made with the REEF team and members, the fun of diving with other fish enthusiasts, and the sense of excitement and accomplishment we achieve together when we do Field Surveys and attempt the 100 Fish ID Challenge, has made our participation in REEF one of our most satisfying experiences.

If you had to explain REEF to a friend in a couple of sentences, what would you tell them?

Carlos - "REEF is an organization of people driven by their passion of the sea with the goal to protect and document life in the oceans."

In your opinion, what is the most important aspect of REEF’s projects and programs?

Carlos - "Education. You only love what you care about, only care about what you know and only know what you are taught.

Allison - "I also believe the scientific research and data that REEF volunteers collect is making a difference in the management of our marine ecosystems/fisheries. The Lionfish removal/derby data is enabling marine park managers to make scientific choices on how to manage the invasive species, and the REEF survey database allows non-scientists to participate in collecting data that scientists use.

Do you dive close to where you live, and if so, what is the best part about diving there?

We have the Florida reefs thirty minutes away by boat by design. I was certified in 1978 and my first dive was on Pickles reef. Recently we have been on a quest to photograph as many species as possible listed on a survey done by Dr. W. Starck back in the 1960’s. Over a period of ten years he found over 500 species in our own backyard! Over 300 of those are within the safe diving limits and so far we have photographed 225 of them including a few he never found!

Do you have a favorite local (or not) REEF field station or dive shop?

Islamorada Dive Center (IDC) out of Windley Key in Islamorada. Great attitude and service. They always put a dive guide in the water with you for no extra charge. We have become close friends with everyone there.

What is the most fascinating fish encounter you’ve experienced?

Carlos - "The one and only time I was in the water with a Whale shark in the Maldives. We had been motoring for hours looking for one without success and finally the crew gave up and put us in the water anyway. Within minutes a shadow blocked the sun and when I looked up there it was! A juvenile “only” about twenty-five feet long! We swam with it for a few minutes and then it was gone like it had never been there. When I dive I always try to remember to look up now and then."

Allison - "The time we found a 12ft sawfish while diving on the Eagle Wreck in the Florida Keys. The sawfish was laying on the sand in 110 ft of water and looked like a parked submarine. It was flanked by 2 large remora. When we approached it, it pushed up off the bottom in a big swirl of sand and slowly swam away. It was a spectacular sighting of a very rare animal. On that same dive we saw a spotted eagle ray, hawksbill turtle, and many schooling fish. That dive goes down in the memory books as one of our best."

Do you have any surveying, fishwatching, or identification tips for REEF members?

Carlos - "Take a camera with you and if you can afford it add an external strobe even to the simplest of point-and-shoot cameras. I cannot tell you the “finds” I have made once I have downloaded and reviewed the day’s photos. A great example of this was reviewing some of Allison's photos that she had taken at Alligator ledge of a Colon Goby. Lying next to the goby is a three inch Saddled stargazer! She didn’t realize it was there when she snapped the photo."

Allison - "A camera, or a buddy with a camera is a must. The more I learn, the less I “know”. You have such a short amount of time to ID fish and so many species are similar that having a camera really makes a difference in identifying an Almaco Jack vs a Lesser Amberjack, and when it comes to the tiny triplefins – a photo is the only way I know whether I got the ID right.

The Faces of REEF: Naomi Wooten

The Blue Rockfish. Photo by Janna Nichols.

REEF members are at the heart of our grassroots marine conservation programs. Over 50,000 divers, snorkelers, students, and armchair naturalists stand behind our mission.

This month we highlight Naomi Wooten. Naomi has been a REEF member since 1999, and has conducted 143 surveys (all in her home state of California). She is a member of the Pacific Coast Advanced Assessment Team as an Expert Surveyor. Here's what Naomi had to say about REEF:

When and how did you first volunteer with REEF or become a REEF member?

My friend and I participated in a Great American Fish Count dive in Monterey in June 2005 led by John Wolfe and did my first REEF surveys. A local reporter wrote about the event and said that my buddy and I were excited to find an elusive fish and mistakenly named a very commonly sighted fish. I have had a REEF number since 1999. I think I signed up at a scuba show exhibit.

Have you participated in any REEF special projects or Field Surveys?

I was part of the Monterey Bay National Marine Sanctuary Advanced Assessment Team Project in 2012. After the last dive, my tank went bouncing off the boat into the ocean on a rocky ride back to the dock, and I unwillingly contributed to the artificial reef of Monterey. The best part of the story is that several team members and REEF generously pitched in and helped me replace the tank. I put a REEF sticker on that tank!

What inspires you to complete REEF surveys?

I am motivated to complete surveys by an unexplainable interest in stats and a slightly competitive spirit. Doing surveys contributes to a growing database that others have used in scientific papers and debates. When I started, Kawika Chetron was the top surveyor in California with about 300 surveys. Three hundred surveys became my lifetime goal. I am almost halfway there.

What is your favorite part about being a REEF member?

I love doing REEF surveys because they are so easy and surveys can be part of any dive. I am happy that I can contribute without being a scientist, fish expert, or copious surveyor.

What is your favorite fish or marine invertebrate?

Instead of being a rare fish, my favorite is the blue rockfish, which is very common in Monterey. I smile every time I see the first one on a dive. There is nothing like the peaceful awe I feel when I slowly move into a school of these beautiful fish and am temporarily allowed to be part of their group.

Do you have any surveying, fishwatching, or identification tips for REEF members?

Well, this is my tip for myself. Don’t compare yourself to other REEF members you know and don’t feel bad that you cannot identify (or find) tons of fish and invertebrates like they can. Concentrate on ones you can identify for sure. Keep adding to your personal list and honing your critter-finding skills.

Join REEF in Fiji, Grand Cayman, Roatan, and more

The reefs of Fiji! Join us in May to see this firsthand. Photo by Paul Humann.

If you haven’t yet booked a REEF trip, or if you are considering another, please take a look below. There are still a few spaces left, especially in the first half of the year when colder temperatures at home may make a tropical dive vacation look especially inviting. In particular, be sure to check out our trips to Fiji aboard the luxurious NAI'A liveaboard. We have 3 spaces available (1 double cabin and one share female space), May 2-12, and 1 male share space left on our second trip, May 12-19. We have also just added a trip to St. Lucia in December. To find out more information or to secure your space on the Fiji trip or any of our other 2015 trips, contact us at trips@REEF.org or call 305-588-5869. Visit www.REEF.org/trips for complete trip details.

2015 REEF Field Survey Schedule

Feb 28 - Mar 7 -- Hawaii -- Kona Aggressor II Liveaboard, Led by Dr. Christy Pattengill-Semmens, SOLD OUT, Details

Mar 14 - 21 -- Grand Cayman -- Wall to Wall Diving and Comfort Suites, Led by Jonathan Lavan, 4 spaces left, Details

May 2 - 12 -- Fiji -- NAI'A Livaboard, Led by Dr. Christy Pattengill-Semmens and Dr. Brice Semmens, 3 spaces left, Details

May 12 - 19 -- Fiji -- NAI'A Livaboard, Led by Dr. Christy Pattengill-Semmens and Dr. Brice Semmens, 1 space left, Details

May 9 - 16 -- Bahamas Invasive Lionfish Control Study -- Explorer II Liveaboard, Led by Lad Akins and Peter Hughes, SOLD OUT, Details

Jun 13 - 20 -- Roatan -- Anthony's Key Resort, Led by Ned and Anna DeLoach, 3 spaces left, Details

Jul 11 - 18 -- Grand Turk -- Oasis Divers & Osprey Beach Hotel, Led by Paul Humann, SOLD OUT, Details

Aug 1 - 8 -- Bonaire -- Buddy Dive, Led by Dr. Christy Pattengill-Semmens and Dr. Brice Semmens, SOLD OUT, Details

Aug 22 - 29 -- Curacao Invasive Lionfish Control Study -- GO WEST Diving & Kura Hulanda Lodge, Led by Lad Akins and Peter Hughes, 3 spaces left, Details

Nov 1 - 5 -- Catalina Island -- Scuba Luv & Pavilion Hotel, Led by Janna Nichols, Details

Dec 5 - 12 -- Cozumel -- Chili Charters & Safari Inn or Casa Mexicana, Led by Tracey Griffin, SOLD OUT, Details

Dec 5 - 12 (just added) -- St. Lucia -- Anse Chastanet Resort, Led by Heather George, details coming soon

Remembering Joe Thomas

Joe Thomas at the helm of his boat.

On August 24, 2015, a beloved member of our Key Largo community unexpectedly passed away. Joe Thomas of Ocean Divers was a brilliant captain, a caring mentor, and a wonderful friend, known for his softspoken demeanor and sharp sense of humor. Joe loved to share his passion for the sea, whether it was through educating young divers or imparting his knowledge of the local dive sites and Key Largo history to the many who looked up to him. Joe was a member of the REEF family for more than 20 years. He selflessly dedicated his time to helping many generations of Marine Conservation Interns advance their diving skills by offering training and certifications for courses such as Nitrox, Advanced Open Water, and Rescue Diver. Joe also provided support for and participated in numerous REEF monitoring and research projects throughout the Florida Keys. He was a valued member of REEF's Advanced Assessment Team and made a significant contribution to citizen science by submitting more than 500 fish surveys. He will be greatly missed.

At the request of Joe's close friends throughout the Key Largo community, The Joe Thomas Memorial Fund has been created as a legacy to remember the ideals by which Joe lived and worked, and to support educating future generations of marine conservationists and divers to protect the ocean that Joe loved so much. Proceeds from the fund will be used to aid young people beginning careers in marine conservation and diving by providing intern scholarships and dive certifications. To contribute to the fund, click here to donate securely online. Be sure to type "Joe Thomas" in the comment section on the donation page. You can also make a donation over the phone by calling REEF at 305-852-0030, or by sending a check to REEF HQ, PO Box 370246, Key Largo, FL 33037.

A celebration of life will be held in Key Largo later this month. If you have a memory of Joe to share, please visit www.REEF.org/joethomas.

St. Vincent Field Survey Breaks One-Week Species Record!

The REEF St. Vincent Field Survey Team

To those who are in the know, St Vincent is considered the critter capital of the Caribbean. To those who watch fish, it is known that the rare is commonplace and that the fishwatching is unlike any other location in the Caribbean. REEF’s data from the June Field Survey supports those claims. With a team of 13 divers, the REEF group recorded an astounding 243 species, more than 65 of which were unlisted “write-ins” on the survey forms.

Diving with Bills Tewes at Dive St Vincent, long time REEF supporter and widely regarded “Caribbean Character”, the team split up on two boats and survey sites around the southwest end of the island. Long-time REEF expert Franklin Neal provided an extra special view from above and into shallow water as he snorkeled, while other team members spent hours on each dive exploring varied habitats and depths.

Special finds during the week would take an entire newsletter to list, but there were a few fish that stood out including the still undescribed Bluebar Jawfish on most sites, five frog fish on one dive, multiple black brotula, various pipefish commonly sighted and the largest spotfin gobies (10 inches?!) we’ve ever seen. The fish of the week may well have been the Golden Hamlet that Bill pointed out as his favorite fish and the species that adorns the cover of Reef Fish Identification.

The diving was bottom time unlimited and many dives exceeded two hours finishing in shallow water. Habitats were varied and visibility ranged from good to excellent on all of our dives. REEF is already planning our next Field Survey to dive St Vincent in August of 2008. The project will be led by Paul Humann and will be a must for any serious fishwatcher. For more details, contact Joe@reef.org

REEF Parts - Things to Know (Oct 07)

Here are a few notes and news bits we'd like you to know about:

  • Catch up with REEF at DEMA! The biggest annual dive and travel trade show is in Orlando again this year from Wed. October 31 - Sat. November 3. REEF is at booth 1133 and is running 2 seminars on the new home-study DVD for Florida, the Caribbean and Bahamas: Reef Fish Identification-A Beginning Course. We hope to see you there!
  • If you're lucky enough to be in the Dominican Republic this time of year, come say hi to REEF at the annual meeting of the Gulf and Caribbean Fisheries Institute (GCFI) held November 5-9. REEF will be presenting findings on two artificial reef monitoring projects and Nassau grouper research through the REEF Grouper Moon Project. 
  • Keep an eye on your mailbox for /REEF Notes/, our annual print newsletter, coming soon!
  • Field Survey Update (2007-2008): Thanks to all who have made our 2007 Field Survey year a successful year with just a few trips left!
Design by Joanne Kidd, development by Ben Weintraub