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 Carl Gwinn, a REEF surveyor in California. Carl joined REEF in 2001 and has conducted 328 surveys. He is a member of the Pacific Advanced Assessment Team. Here's what he had to say about REEF:

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

Not long after we started to dive in California, my wife and I saw an advertisement for a fish ID seminar and survey trip out of Santa Barbara. We couldn’t make the trip, but we attended the seminar, learned quite a bit about fish, and started doing surveys. As we dived more, we became more engaged and more serious about it. We went on some trips and filled out quite a few surveys. Lately, I’ve had to slack off, because of work responsibilities, but I’m hoping to do more in the future.

What is your favorite part about being a REEF member?

Being a citizen scientist! I enjoy doing the dive, but it’s also making a contribution to human knowledge. So, the experiences of the dive add a little something to human knowledge, rather than being merely for my own entertainment. I also think REEF does great work in getting people to experience, appreciate, and learn about the ocean.

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

Dive for science! Identify and count fish while enjoying your dive.

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

Of course the data are important. But I think that the education aspect is also really important. People appreciate more what they understand. Counting fish can help them to realize how complicated and interconnected the ocean is. It’s also vulnerable, but has tremendous regenerative capacity. That’s something that surveyors can experience directly, after gaining a bit of knowledge.

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

My favorite place to dive is probably Refugio State Beach, not far from my house. I’ve done over 200 dives there. I like it because it’s easy to get in and out, and is relatively well sheltered from the swell. Once you get in it has a wide variety of different habitats in a small area. You can really see how the populations of fish and invertebrates change, both with the seasons and in ways that never repeat. The beach there tends to get overcrowded, but usually once you get offshore it is pretty empty.

What is the most fascinating fish (or invertebrate) encounter you’ve experienced?

Certainly my most memorable encounter was being attacked by a Giant Pacific Octopus. He tore off my mask and my regulator, and tried to yank off my hood. I was diving in the Olympic Marine Sanctuary in the Strait of Juan de Fuca, on a REEF survey trip. I slammed my regulator back in, and surfaced from 50 feet depth with the octopus on my head. Its suckers left hickeys all over my face, which lasted about 10 days! The photo has become widely circulated on the internet! Although my dive buddy had a camera, he was enjoying a crevice full of sculpins too much to notice the encounter: my only regret is that he didn’t get a series of photos.

What is your favorite fish or marine invertebrate?

Probably my favorite kind of fish is the rockfish. There are lots of different species, and sometimes they seem to blend into one another, so ID can be a challenge. They exhibit some interesting types of behavior, sometimes species-specific. I love to see the schools of juvenile and smaller rockfish: they have bright, clear markings and seem curious. They change from year to year, as the different species have more or less success in recruitment. And, they are hope for the future.

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

Jump in. I remember taking a boat trip to the Naples Seamount and Platform Holly. The visibility started at 5 feet and got worse with each dive, and the surge was over 3 feet at depth. On the way back to the harbor we stopped at the Goleta sewer pipeline, which runs from shore to a few of miles out to sea, and has some good fish in the rocks covering the pipeline. I decided to skip the dive, I’d had enough. My nap was interrupted by a lot of shouting up on deck. A gray whale had swum up to a few of the divers, on the bottom, and inspected them with its enormous eye. I wish I’d seen that! So, jump in.

What is your most memorable fish find and why? Is there a fish (or marine invertebrate) you haven’t seen yet diving, but would like to?

I remember spotting an unusual rockfish on a dive off Santa Cruz Island: later identified as a xanthic-melanthic gopher rockfish (or black-and-yellow rockfish) south of Santa Rosa Island. It was nearly completely yellow. It was probably the most unusual fish I have seen: essentially a mutant. I managed to get a photo. What haven’t I seen yet? I haven’t yet managed to spot many of the local fish, some common: an embarrassing lapse! I’d like to see more and different kinds of sharks, spot some turtles (they show up around here occasionally), watch a few different kinds of whales and dolphins swim by underwater. I would love to see a white abalone underwater: they are extremely rare.

Happy 2008! REEF is looking forward to a great year for marine life everywhere as 2008 has been designated the International Year of the Reef by the International Coral Reef Institute. In this first editon of REEF in Brief 2008, learn about recently completed biological monitoring at the M/V Wellwood restoration site in Key Largo, Florida, a proposed research only site at Gray's Reef National Marine Sanctuary in Georgia and a host of upcoming REEF Field Surveys to tempt your travel bug. Also read about an upcoming dinner and auction to benefit REEF in its hometown Key Largo and meet new office manager, Bonnie Greenberg. Finally, REEF remembers long time member and friend, Chile Ridley, who will be remembered for his generosity to the marine environment.

Best fishes for a healthy, happy start to the new year,

Leda

Members of the REEF Pacific Northwest Advanced Assessment Team (AAT) recently conducted the 6th annual survey of the Olympic Coast National Marine Sanctuary (OCNMS) near Neah Bay, Washington. Porthole Dive Charters transported the 8 member dive team to ten sites over the course of a week. A total of 89 surveys were completed and the team documented 85 species of fish and invertebrates, including many unusual sightings such as the tubenose poacher, lobefin snailfish, and rosylip sculpin.

The OCNMS covers over 3,300 square miles of ocean off Washington State's rugged and rocky Olympic Peninsula coastline. Sanctuary waters host abundant marine life. A small but important stretch of coastline along the Strait of Juan de Fuca features some of the best diving in Washington State, yet is rarely visited because of the remote location and limited diving facilities. In 2003, REEF started conducting annual assessments at a set of key sites in the northern portion of the OCNMS in order to generate a baseline of data that can be used to evaluate the status and trends of marine communities.

To date, REEF volunteers have conducted 353 surveys in the OCNMS (290 hours of observation time!) and have documented 61 species of fish and 31 invertebrates. The 2008 project summary data is posted here. REEF staff are currently preparing a summary report for the Sanctuary based on the data collected to date.

Funding and support for this year's OCNMS project was generously provided by the National Marine Sanctuary Program, the Seattle Biotech Legacy Foundation, the Winter's Summer Inn in Seiku, and the REEF survey participants. A bunch of spectacular photos have been posted (from both above and below the water) by the team participants. Online galleries include: Janna Nichols, Pete Naylor, April Theod, Ron Theod, and David Jennings.

REEF is continuing our ground-breaking research and outreach on the lionfish invasion with projects in Puerto Rico and the US Virgin Islands. The project is supported with funding from the NOAA Coral Reef Conservation Grant and the Buck Island REEF National Park and long-time supporters Henry Foundation, Oceans Foundation and Munson Foundation. REEF researchers have teamed with Simon Fraser University (SFU) and will be collaborating with the St Croix Division of Fish and Wildlife and the Puerto Rico Department of Natural and Environmental Resources to implement an 18 month project aimed at increasing awareness, conducting hands-on training and determining effectiveness of removal strategies to deal with the recent lionfish invasion.

In August and October of this year project teams joined up with local dive operators, NGOs, and state and federal agencies to conduct numerous lionfish workshops and seminars as well as initiate studies of local reef areas. REEF volunteers and researchers from the National Aquarium, National Park Service, and SFU spent more than 24,000 minutes underwater conducting detailed surveys of 16 sites in each area. In addition, the team initiated meetings to develop response plans and increase awareness of local communities about the lionfish issue. REEF is looking for funding to continue this effort beyond the current December 2010 project endline. For more information or to contribute to this or other lionfish research efforts, contact lad Akins at Lad@reef.org or call (305) 852-0030.

If you see a lionfish on a survey while in the western Atlantic, or any non-native species, please report it through REEF's Exotic Species Sightings form here -- http://www.reef.org/programs/exotic/report