New La Jolla Canyon Fishinar Added to Schedule

Horn Shark, one of the many finds waiting REEF surveyors in La Jolla Canyon. Photo by Jonathan Lavan.

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 And keep an eye on that space because we are always adding new ones. We recently added a new Fishinar scheduled for March 26th that will cover common fishes and invertebrates found in San Diego's La Jolla Canyon. The remaining schedule includes...

  • Hamlets! - Carlos and Allison Estape, March 3rd
  • In a Cavern, In a Canyon - Jonathan Lavan, March 26th
  • 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
  • More to come!

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

Putting It To Work: Who's Using REEF Data, August 2015

Canary Rockfish, one of several species of concern in the evaluation of impact on jetty construction in Puget Sound, Washington. Photo by Janna Nichols.

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 scientist from Bermuda Institute of Ocean Sciences (BIOS) requested REEF data to evaluate fish assemblages in Bermuda with regard to no-take reserves, comparing shallow vs. deep water habitats, and to evaluate the impact of invasive lionfish.

- A scientist from Washington State Department of Transportation requested REEF data to help evaluate the impacts of a proposed ferry terminal at Keystone Jetty on three species of protected rockfish.

- A graduate student from University of Miami requested REEF data from New Providence, Bahamas, to compare the measures of rugosity used in various research research methods and their ability to predict fish diversity and abundance.

A complete list of scientific publications featuring REEF programs and data can be found at

Fish sightings

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REEF Parts - Things to Know (10/07)

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

  • 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!
  • Going on a trip? Order Scan forms, underwater survey paper, books, and other items at the REEF online store

4 Spots Now Available on Turks and Caicos Field Survey

REEF Live-aboards provide a great way to become expert surveyors!
Orange Moray, one of many cryptic species off T & C, Photo by Todd Fulks

Four spots recently opened on our Turks and Caicos Field Survey aboard the Aggressor II, April 19-26, 2008.  This is a wonderful opportunity for new and experienced REEF surveyors to spend a week diving in one of the jewels of the Caribbean. You can take advantage of our live-aboard accomodations and make up to 5 dives per day at all the best sites these islands have to offer. 

There are quite a few expert surveyors on this trip, so if you're a beginning surveyor, you'll have plenty of mentorship and you could even work toward becoming an expert by the end of the week.  For our experts, there are many cryptic species to challenge us on our surveys. We will have a number of REEF Fish ID classes and time to catch participants up on the many exciting upcoming REEF projects worldwide for 2008.

To reserve your spot - please call Joe Cavanaugh at 305-852-0030, ext. 3 or Tami Gardner at Travel for You, 1-888-363-3345,  For more information about the trip, please visit our Field Survey page atField Survey page   Hope you can join us!

REEF Lionfish Partnership to Lead Interagency Workshop

The rapid invasion of Indo-Pacific lionfish throughout the eastern US and Bahamas is prompting a technical workshop. Photo by Ned DeLoach.
REEF, in partnership with USGS and NOAA, is hosting a technical workshop on Non-native Marine Fish Introductions of South Florida in the Florida Keys June 18 and 19.

In response to the growing threat of lionfish in the Atlantic and the need for coordinated planning, REEF, NOAA and the USGS are hosting a technical workshop on Non-native Marine Fish Introductions of South Florida in the Florida Keys June 18 and 19. The workshop, jointly funded through a recent Mote Marine Laboratory’s Protect Our Reefs grant, NOAA’s Exotic Species and National Marine Sanctuary Programs and the Gulf and Atlantic States Regional Panel on Aquatic Invasive Species,will bring together personnel from more than 18 different agencies and organizations. Plans for the workshop include presentations by State and Federal agencies, breakout groups and round table discussions that will focus on disseminating the most current information, and drafting a coordinated plan of early detection, notification, and rapid response.

Lionfish have been recorded in large numbers from North Carolina through the Bahamas and are rapidly expanding into the Caribbean. Fortunately, the fish have not yet shown up in the southeast Florida reef tract including Biscayne National Park, the Florida Keys National Marine Sanctuary and the Dry Tortugas National Park and Ecological Reserves. This planning workshop will endeavor to put in place mechanisms to help minimize lionfish impact in these treasured marine protected areas. While lionfish are the “poster fish” of invasive species, the protocols developed in this workshop will be widely applicable for sightings of other non-native marine fish as well, with the goal of preventing future invasions by other species.

REEF will continue to host training and planning workshops, as funding allows, to help downstream countries plan for the arrival of lionfish. Efforts to control populations and minimize impactswill be highlighted as research answers key questions and we are able to develop control methods. To find out more about REEF's Exotic Species Program, contact Lad Akins, Director of Special Projects.

REEF News Tidbits for September


Limited Edition Lionfish Print by Rogest!  REEF friend and world famous painter, diver and character extraordinaire, Ron Steven (aka Rogest), has offered a limited edition version of his lionfish print as a vehicle to focus attention on the huge problem of invading Pacific Lionfish in Caribbean and Atlantic Waters. Limited Edition, 200 prints available. Only $25.  100% of the proceeds to benefit the REEF Lionfish Research Program. Buy yours through the online REEF store today.

- REEF's Lionfish Research Project continues to be widely covered by the media. Some of the recent coverage includes National Geographic and The Nature Conservancy's Magazine. Check out the Lionfish Media page for a complete list and links.

- There are still a few spaces left on the second Cozumel trip, December 13-18.

Belize Lionfish Project - Last few remaining spots

Lionfish are rapidly invading Belize and other Central American countries. Help do something about the problem on a special benefit trip aboard the Sun Dancer. Photo by Rich Carey.

Needed -- a few more volunteers for this critical marine conservation project in Belize! Peter Hughes and REEF’s Lad Akins will lead this great project aboard the livaboard dive vessel Sun Dancer II, June 13-20. I am sure that most of you have been following the news about the lionfish invasion and the recent updates on fish beginning to show up in Belize. We are really concerned about this. The Central American coast is going to be the most likely pathway for introduction of the fish into the Gulf of Mexico and the extremely valuable fish and shrimp industry there.

What can we do? One of the first things that can be done is early detection and rapid response to remove these fish as they show up. To that end Peter Hughes Diving has worked with REEF to organize the first lionfish assessment and removal project in Belize (or anywhere in Central America for that matter!). This is going to be a great first effort on detecting fish, removing what we see and training local staff on how to collect and handle the fish so they can remove them year-round.

What do we need? We need more of you! We need your interest, expertise and involvement to make this project a success. We know that times are tight and there is concern over travel to some areas, but this project is not to be missed. We will be offshore on the Sun Dancer II, one of the most highly regarded liveaboards in the region. First class service, first class diving and a very important mission!

We hope you can make this project! For more information and to sign up, call Peter Hughes Diving at 1-800 9 DANCER (800-932-6237). You can also contact REEF Director of Special Projects, Lad Akins, with any of your lionfish questions and to find out more about this trip (, 305-852-0030).

We look forward to seeing you there!

Sevengill Shark Sightings on the Rise in Southern California

The majestic broadnose sevengill shark. Photo by Scott McGee -

Active REEF surveyor, Mike Bear, and other San Diego area divers started noticing something unexpected earlier this year -- increasing numbers of encounters with the Bluntnose Sevengill Shark, Notorynchus cepedianus, also known as the Broadnose Sevengill shark. Knowing first hand the impact that divers and snorkelers can have as citizen scientists, Mike set up a website - -- to serve as a central repository for photographic, videographic and written data on these magnificent creatures. Submissions on the site will allow REEF surveyors who are lucky enough to encounter this prehistoric species to provide additional information and images beyond the sighting and abundance information recorded as part of their REEF survey. It will also enable divers who were not doing a REEF survey to report their encounter. One of the most interesting parts of the website will be the development of an informal photographic database of Sevengill sightings that will facilitate the comparison of photographs and the potential identification of individual sharks using the unique pattern of dark "freckles" on the backs of each shark, similar to the patterns seen on whale sharks. To date, six REEF surveys in San Diego have reported a Sevengill (click here to see the sightings report).

Second Annual Bahamas Lionfish Derby Brings in 941 Lionfish

Zane Carney, from Team Meander, captured the largest lionfish of the day - a whopping 43.4cm in length (approx. 19 in) and weighing about 4 pounds!
Preparing the lionfish for the cookout.
Derby First Place Team, White Roach.

The second annual Abaco Lionfish Derby, held at Green Turtle Cay, Bahamas, on Saturday June 19th, was a huge success. Teams on twenty-one boats from Florida and the Bahamas enjoyed perfect weather and conditions while collecting a grand total of 941 lionfish. Over $5,000 in cash was awarded to the winning teams for the most, biggest, and smallest lionfish. This event, held in the Bahamas and sanctioned by the Bahamas Department of Marine Resources, is one of many REEF efforts to cull invasive lionfish populations and raise awareness about the issue.

The award for most lionfish collected in the one-day event went to team White Roach from Abaco. Repeat winners, the trio of skilled lionfish collectors significantly exceeded their tally from 289 lionfish last year to a whopping 345 this year. This number is both astonishing and alarming when you consider how dense lionfish populations must be for three people to have the ability to collect over 300 lionfish in the span of a single day.

Team Meander from Jacksonville, FL, clenched 1st, 2nd, and 3rd place for largest lionfish collected. Zane Carney captured the largest lionfish ever recorded in the Abacos, which measured just 2cm short of the national record. Zane told Derby organizers that he found a hole outside the main barrier reef off of No Name Cay in 45 feet of water that was full of very large lionfish. He used a pole spear to bag the winning fish, which was 43.4 cm in length (roughly 19 inches long) and weighed approximately 4 pounds.

Lad Akins, REEF’s Director of Operations, and Stephanie Green, a collaborative research partner from Simon Fraser University, recorded valuable data during the event, including lionfish sizes, stomach contents, and sex for many of the lionfish before they were filleted and cooked by the Green Turtle Club. Observers and participants, many of whom had never tried lionfish, found the fish quite tasty, resembling hogfish or grouper. This year, Tropic Seafood Limited of Nassau also arranged to purchase some of the larger fillets of lionfish for distribution in local markets. According to Derby organizer, Bobbie Lindsay, “Tropic’s offer to purchase lionfish is an exciting development, because creating a market for lionfish is the best way to control the population of this invasive fish.”

Thanks to the Derby co-sponsors, Green Turtle Club, and Brendal’s Dive Center, who offered special discounts for Derby participants. REEF also extends sincere gratitude to all of the participants, and especially Bobbie Lindsay, an active REEF member and volunteer who took the lead in organizing the Derby making it a successful event again this year. Next year’s Derby is set for June 24-25, 2011. For full results and pictures go to

Summary of Team Results -

  • Most Lionfish: 1st Place: White Roach 2nd Place: Goofin’ Off 3rd Place: Cajun Bahamas
  • Largest Lionfish: 1st, 2nd, and 3rd Place: Meander
  • Smallest Lionfish: 1st and 2nd Place: Goofin’ Off 3rd Place: All Play
  • Design by Joanne Kidd, development by Ben Weintraub