Making It Count - September 2014

The Faces of REEF: Daryl Duda

Daryl underwater. Photo by Steve Simonsen.
A smiling porcupinefish. Photo by Daryl Duda.
Scrawled Cowfish eating a jellyfish. Photo by Daryl Duda.
One fish that can scare a shark - the Goliath Grouper. Photo by Daryl Duda.

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 Daryl Duda. Daryl has been a REEF member since 2012, and has conducted 43 surveys. He is working his way up the ranks, and is now a Level 3 Surveyor! Here's what Daryl had to say about REEF:

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

I first learned about REEF during a stay in Key Largo while spending the day with the Coral Restoration Foundation. Later, I met Keri Kenning (past REEF intern and staff) at "Our World Underwater" scuba show in Chicago and she invited me to the little yellow house on my next visit to Key Largo. Its been over 2 years and I've been a member since.

What are some of your favorite moments as a REEF surveyor?

During REEF's 20th anniversary REEF Fest event last summer, I did my first survey dives, and it happened to be with Paul Human, Ned and Anna DeLoach, and Jonathan Lavan. After a morning full of interesting seminars, the afternoon diving with this all-star REEF cast made for an incredibly fun filled day. Since those first surveys, I find it difficult to be underwater and not identify and count fish. I feel like all my previous diving was just being underwater looking around. As the Sherpa said to Sir Edmund Hiliary as they scaled the mountain, "Some come to look, but others come 'To See'". I see things I have never seen before now that I started doing field surveys.

Do you have a favorite REEF Field Station?

There are many terrific dive shops in Key Largo. My favorite is Rainbow Reef Dive Center. They put a guide in the water with every 6 or so divers at no extra charge. This way I can concentrate on my photography and fish identification. Their crew is extremely knowledgeable about underwater life and curious about everything we see. Captain Alecia Adamson (another past REEF intern and staff) has become my fish ID mentor. Whenever I get stumped by a fish, I email her a photo and she helps me out.

Do you have a memorable fish encounter?

Diving on Molasses Reef in Key Largo one day, we swam around a ledge to see a 6 foot reef shark cozy up to a goliath grouper. The grouper let out a loud bellow that frightened the shark away. I never saw such a large fish swim so fast. Also, at Elbow Reef off Key Largo I got some good shots of a scrawled cowfish chomping on a jellyfish. It was the cutest thing to watch.

What is your favorite fish?

My favorite fish is the Porcupinefish. I can usually get reasonably close to get a good photo. They always look like they are smiling at you. I also like Honeycomb Cowfish that can change colors right before your eyes.

Any fishwatching tips to share?

I started of very slowly identifying fish because I didn't know very many. I always carry my camera on a dive and Ned DeLoach suggested using my point and shoot to help with my fish ID. Later back home I can zoom in and do a more accurate ID using my library of reference books. If I can't figure it out, I can email the photo to someone at REEF or post on the ID Forum at

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Putting It To Work: New Publication from the Grouper Moon Project

Approximately 5,000 Nassau Grouper gather, temporarily, on the west end of Little Cayman each winter. Photo by Paul Humann.

A new scientific paper that features research from REEF's Grouper Moon Project, "Hot Moments in Spawning Aggregations", was recently published in the journal, Coral Reefs. The study looked at the impact of a Nassau Grouper spawning aggregation in creating biogeochemical "hot moments", which occur when a temporary increase in one or more limiting nutrients results in elevated rates of biogeochemical reactions. In this case, the limited nutrients are nitrogen and phosphorus. And the temporary increase is from the large amount of grouper excrement that results when approximately 5,000 Nassau Grouper gather in a small area for 10 days during the spawning season, as happens around winter full moons on Little Cayman. The authors estimated the rate of nutrients supplied by the Nassau Grouper at the Little Cayman aggregation site, and found that the temporary surge in the nutrient supply rate was larger than nearly all other published sources of nutrients on coral reefs, an ecosystem that is typically a food and nutrient desert. Beyond the loss of this iconic species in the Caribbean, the significant decline in Nassau Grouper and their spawning aggregations over the last few decades has likely had large consequences on the productivity of the reefs that historically hosted spawning aggregations. To read the full paper, click here. And to see all of the scientific papers that have included REEF's data and programs, visit our Publications page.

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REEF’s Annual Lionfish Derby Series Culminates with a Successful New Event “Corals In & Lionfish Out”

Lionfish OUT. Volunteers at the 5th annual Key Largo Lionfish Derby removed 573 lionfish. Photo by REEF.
Corals IN. Volunteers at the first annual Plant-a-Thon planted 765 coral recruits. Photo by Tim Grollimund.

REEF teamed up with the Coral Restoration Foundation (CRF) during the second week of September to host the first-ever “Corals In & Lionfish Out,” a series of events to engage and educate the public while raising funds for coral restoration and invasive lionfish removal efforts in the Florida Keys. “Corals In & Lionfish Out” coincided with REEF’s Fifth Annual Key Largo Lionfish Derby, which was held at John Pennekamp Coral Reef State Park on Sept. 13. During the Derby, 15 teams of divers and snorkelers competed from sunrise until 5PM, and removed a total of 573 lionfish from reefs in the Upper Keys. In addition to the 79 Derby participants, many other Florida Keys residents and visitors came to the Derby to sample lionfish ceviche, witness lionfish dissections, and learn more about the lionfish invasion. The Key Largo Lionfish Derby was the fourth and final in REEF’s 2014 Derby series, which collectively removed 2,677 lionfish from reefs in South Florida and The Bahamas.

The events leading up to the Key Largo Lionfish Derby included REEF’s monthly “Fish and Friends” social, which featured a presentation on invasive lionfish by Lad Akins, REEF Director of Special Projects, and Elizabeth Underwood, REEF Lionfish Program Manager. Ken Nedimyer, the Founder and President of CRF, also shared a lecture about the history and future of coral restoration in the Florida Keys and ways to become involved in the work. Following this seminar, CRF held its Coral Plant-a-Thon on September 11. During the one-day Plant-a-Thon, 765 corals were planted by 11 divers in near-shore patch reefs in the Upper Keys. In conjunction with the week’s outstanding coral planting and lionfish removal efforts, more than $1,000 was raised to support CRF and REEF’s marine conservation programs.

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Upcoming Fishinars - Sand Dwellers, Life on Oil Platforms, Sharkinar, and more!

Don't miss the Sharkinar on October 22nd. Sand Tiger Shark photo by Jeffrey Haines.

We've got lots of exciting, fun, and educational REEF Fishinars in store for you this fall - featuring your favorite instructors and special guests. Check out the full schedule at REEF Fishinars are a free benefit of REEF membership, and did you know that REEF members can also access and view any of our archived Fishinars from previous years? Fishinars coming up include:

  • Playing in the Sandbox: Top 12 Sand Dwellers of the Caribbean - Jonathan Lavan, October 7th
  • Sharkinar! - Dr. Dean Grubbs, Florida State University, October 22nd
  • That Face, That Face, That Wonderful Face! Top 12 Blennies of the Caribbean - Jonathan Lavan, November 4th
  • What I Did on My Fall Vacation - Research on the Fishes of Southern California Oil and Gas Platforms - Dr. Milton Love, UC Santa Barbara, November 10th
  • Lionfish Myth Busters, Liz Underwood, December 3rd

Explore our Fishinar webpage, register for the sessions you like, and we'll see you online! No special software or is required - just a computer with speakers and an internet connection. And did we mention they are FREE to REEF members!

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Book Your Space on a 2015 REEF Trip Before It's Too Late

REEF Trip to Dominica in 2014.
Happy surveyors in Fiji 2013.
Dive the Bahamas aboard the Aqua Cat in 2015!

If you haven't yet had a chance to check out REEF's 2015 Field Survey Trip Schedule, we encourage you to take a look. Visit to see the complete schedule, package details, trip leader bios, trip policies, and more. We hope you will join us!. Spaces are starting to fill up, and we want to make sure you don't miss this chance to take a "Dive Vacation that Counts". 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 fish watchers.

2015 REEF Field Survey Schedule

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

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

May 2 - 12 and May 12 - 19 -- Fiji -- NAI'A Livaboard, Led by Dr. Chrisy Pattengill-Semmens and Dr. Brice Semmens, Wk 1 Details, Wk 2 Details

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

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

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

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

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

Sep 19 - 26 -- Bahamas -- Aqua Cat Liveaboard, Led by Heather George, 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, Details

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Support Our Work By Writing a Review

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 website at:

Here's an excerpt from a recent review from a fellow REEF member:

"Doing surveys is a lot of fun and knowing what I am looking at has helped hold my interest in my SCUBA diving generally. The educational component is exceptional and I would add that the people that work for REEF are simply amazing and dedicated individuals who really demonstrate they want what is best for the members and the critters we encounter. I'm glad to be associated with such a fine organization!" Thanks Keith!

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