Last Summer during a dive with Pacific Adventure Charters in Hood Canal, Washington, a group of REEF Pacific Advanced Assessment Team (AAT) surveyors came across something unexpected. As part of REEF’s funded project with The Russell Family Foundation, the team’s goal was to look for invasive tunicates and do REEF marine life surveys on several previously unsurveyed sites. While they found the invasive tunicates they were looking for, they also found a derelict fishing net that was damaging fragile habitat and ensnaring marine life.
AAT members, Pete Naylor, Steve Rubin and Janna Nichols found the abandoned gill net on a wall, amid large growths of Cloud Sponge (Aphrocallistes vastus), one of Puget Sound’s rarest and longest lived animals and an invertebrate species monitored in the REEF Pacific Northwest Volunteer Survey Project program. As the name implies, cloud sponges form pale, irregular cloud-shaped colonies, which can be more than ten feet across and seven feet high. These colonies attach to rocky surfaces and provide complex habitat for a variety of marine species. The nearly invisible monofilament derelict gill net was draped over and around the cloud sponge colonies, clearly causing damage. Dungeness crab and other invertebrates lay dead and entangled in the net’s folds.
Concerned by what she saw that day, Janna contacted the Northwest Straits Commission, a regional marine conservation initiative that runs a derelict gear removal program. Given the net’s direct threat to the safety of divers and that it was causing clear harm to marine life and habitat, the Commission made removing the gill net in Dewatto Bay a high priority. After an initial search in the Fall 2007 that failed to locate the net, the net was successfully located with the help of REEF members Keith Clements and Rob Holman. Trained commercial divers removed the net from the fragile cloud sponge reef earlier this month. It was clear during the removal operation that the net had swung in the current and scraped much of the rocky outcrop clean of marine life. But cloud sponge colonies were still present on either side. The initial REEF survey conducted last summer will now serve as a baseline for future monitoring. A REEF team, including Janna, Pete and Steve are planning to revisit the site in May to note any signs of recovery.
Jeff June, the Initiative’s derelict gear program lead commented about the collaborative effort: “This particular net removal effort shows the importance of the REEF divers participation in these types of projects. We would have probably never known there was a gillnet in the vicinity of these amazing sponges had the REEF folks not been monitoring the site.”
Janna made this observation about encountering the net: “From a diver's point of view, it's really shocking to see firsthand just how much marine life a derelict net can snare and kill. We spend hours underwater all around the waters of Washington State, and are specifically attracted to viewing and protecting all the amazing wildlife we can on each dive. Seeing trapped and dead or dying fish and invertebrates is a real shame. Derelict gear not only poses hazards to all the marine life they continue to snare and kill, but to divers as well, because of the entanglement hazards.”
If you are a Pacific Northwest diver, you can report derelict fishing gear in Washington through the WDFW Sighting Form. Other states have similar programs.
A segment featuring REEF's research on the invasion of the Indo-Pacific Lionfish into the western Atlantic and Caribbean was featured on NBC Nightly News June 30th. Click here to view the segment online. NBC worked closely with REEF, NOAA, USGS, the National Aquarium in Washington DC and our other partners to produce the story. The close partnerships that REEF has formed to address the situation are yielding great results, but we are more concerned than ever about the spread of this invasion and the impacts it may have.
Join us on Saturday, February 7, for the second annual For the Love of the Sea Benefit and Auction in Key Largo, Florida, at Amoray Dive Resort. This ocean-themed event will include sunset cocktails, dinner, dancing under the stars to a steel drum band, an auction and presentations by REEF founders and famed underwater photographers, Paul Humann and Ned DeLoach. The evening festivities aim to raise awareness about REEF, our amazing volunteers and the critical marine conservation work that our programs support. A silent and live auction will offer prizes from local businesses and exotic dive travel. Tickets are $85 each. There is a limited number of tickets for purchase this year so don't delay. Click here to purchase tickets online. To buy tickets over the phone, as well as to find out about becoming an event sponsor or to donate an item to the auction, contact Janet Bartnicki at 305-852-0030 or email@example.com. We hope to see you there!
The Volunteer Survey Project is at the center of REEF's citizen science programs. It provides thousands of divers and snorkelers the opportunity to contribute information on the status and biodiversity of ocean populations. The Survey Project also serves as a training opportunity in many formal and informal education programs. In this issue of REEF-in-Brief, we feature high school students on both sides of the US who are learning first hand how to conduct fish surveys and analyze their results.
The U-32 High School in Montpelier, Vermont, offers a Marine and Fresh Water Biology Class to Seniors each year. Their instructor, Brian Slopey, is also a REEF surveyor. The course focuses on the comparison between rivers, lakes and the ocean. Students examine the living components of these ecosystems as well as the influence of physical and chemical conditions. The students conduct extensive marine research during a trip to the Bermuda Institute of Oceanic Sciences, including conducting snorkel REEF fish surveys. During each field project, approximately 100 surveys are conducted. In preparation for the trip, students use the Reef Fish Identification Beginning ID Course DVD to learn groups of fish. They then generate Geographic Summary reports for Bermuda from the REEF database and use the Fish ID Interactive DVD software to more closely research species of fish they will likely observe. Once in Bermuda, the students keep an extensive journal that includes fish and invertebrate behavior observations, plankton tow observations, lecture notes and notes on readings.
On the other side of the country, in La Crescenta, California, students at Clark Magnet High School, have been working to collect and analyze marine life survey data from the Channel Islands National Marine Sanctuary (CINMS). With this project, which is currently funded by a Toyota Tapestry Grant, students use geographic information science (GIS) to document effects of marine protected areas on species abundance. Using species lists from the REEF database, students create field reference notebooks on the fish, invertebrates and algal species inhabiting the CINMS. In preparation for field surveys, students practice with the REEF online fish identification quiz. The students then work with dive teams from NOAA, Ventura County Sheriff’s divers and Sport Chalet to conduct REEF surveys for the class and to document the study areas and project procedures with underwater photography. Following the field work, students analyze the data and display the results of their projects as maps and graphs in scientifically formatted poster presentations. Each student poster incorporated an extended abstract that the students submit for publication in The New Journal of Student Research Abstracts.
Are you using REEF programs in a formal or informal education program? Email us at firstname.lastname@example.org and let us know about it!
Want to add a few new species to your life list? Look no further than Dominica and Bonaire. These islands both offer some unique treasures and are sure to please every level of diver as well as beauty above water for your non-diving companions. REEF is leading Field Surveys to both of these beautiful islands this year, and we invite you to join us! The Dominica field survey trip is April 17 - 24, and Bonaire takes place September 25 – October 2.
The natural beauty of Dominica includes some of the most enchanting topography both above and below the waterline, with several waterfalls and hiking trails to be explored on one of the least developed islands in the Caribbean. The diving is also spectacular, and on our last trip here seven years ago flying gurnards, short-nose batfish, fringed filefish, blackfin snapper, harlequin pipefish and reef scorpionfish were all documented by our keen-eyed surveyors. REEF Board member Heather George is leading the trip this year, and she will help you look for these species and many more.
Few dive sites in the world can provide 100 fish species on a single dive - Bonaire is one of these special places. During our survey week here, you are likely to add at least 5 or more new species to your life list, no matter what your current REEF level. Trip Leader, Jessie Armacost, lived in Bonaire and taught Fish ID there for 7 years. She will help you find clingfish, pikeblennies, maculated flounders, medusa blennies, semi-scaled gobies and many other fish that are rarely found elsewhere. During group sessions you will learn where to look for viper morays, ringed blennies as well as popular fish like spotted drums and seahorses. The diving is easy with great accessible shore dives as well as easy close-by boat dives, and the trip will be particularly exciting this year during the annual coral spawn, when the reef is charged with sexual energy day and night.
Join us on one of these exciting weeks full of fish ID, friendship, new discoveries and great memories! Our full field survey schedule, trip details, and sign up information can be found here.
For the ninth year in a row, New England's SCUBA-diving community hosted the largest single-day Great Annual Fish Count (GAFC) event. On July 24, 2010, a stunning 104 divers conducted 114 fish surveys at 13 locations around Cape Ann and southern Maine. After conducting their surveys, divers gathered at Stage Fort Park in Glouster, MA, for fun, food, and prizes (over $8,000 in prizes were donated for the event). The event was coordinated by active REEF volunteers, Holly Martel Bourbon and Bob Michelson, and was sponsored by the New England Aquarium Dive Club. With support from the Stellwagen Bank National Marine Sanctuary, REEF expanded the Fish Survey Project to the Northeast in 2001 and participation has been slowly growing ever since. We are currently working to increase the frequency that divers conduct surveys, taking it beyond the one-day GAFC event. Regional survey and training materials are currently being revised, and a companion invertebrate monitoring program for the area is also now in development.
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 Florida State University requested data from sites along the west coast of Florida to evaluate how fish species richness is influenced by the presence of certain grouper species.
- A scientist from the Smithsonian Institute is mapping the distribution and co-occurance of garden eel species in the western Atlantic.
- A researcher from NOAA Fisheries is looking at the species distribution of Gray Snapper.
The 20th annual Great Annual Fish Count (GAFC) is rapidly approaching! Will you be participating? We encourage local shops, dive clubs and other groups to organize an activity anytime during the month of July. You can view events already scheduled, and add your own, by visiting www.fishcount.org.
The concept behind the GAFC is to not only accumulate large numbers of surveys during the month of July, but to introduce divers and snorkelers to Fishwatching and conducting REEF surveys. Interested groups can offer free fish ID classes, organize dive/snorkel days, and turn them into fun gatherings! To find out more, contact us at email@example.com.
REEF members are at the heart of our grassroots marine conservation programs. Over 43,000 divers, snorkelers, students, and armchair naturalists stand behind our mission.
This month we feature Keith Rootsaert (REEF member since 2009). Keith is a member of REEF's Advanced Assessment Team in the Pacific Coast region and has conducted 138 surveys. He has become one of the Pacific region's most active surveyors, and during our interview, revealed that he is gunning to be the top surveyor someday! Keith has also started teaching marine life ID and is an instructor for our newest training tool, the Fishinars! Here's what Keith had to say about REEF:
When and how did you first volunteer with REEF or become a REEF member? I first found out about REEF at a 2009 Great Annual Fish Count event sponsored by the Dive Club of Silicon Valley at Lover’s Cove. This was my first and second surveys and when I first met Alex Matsumoto and John Wolfe. Over the years I dove with them many times and expanded my knowledge and interest in REEF. Now I am a level five Expert and I teach Fish and Invert ID seminars at the Monterey Bay Aquarium with Alex.
If you have been on a REEF Field Survey, where and what was your trip highlight? I have attended the West Coast REEF Advanced Assessment team survey of Monterey Bay National Marine Sanctuary the last two years and it is always fun to do surveys with fellow fish geeks. Even though it is just for fun, there is always an element of competition among these adventure seeking divers. At the onset of the trip we all pick a number for the total number of fish species we will survey. My first year on the team I was closest at 55 species and won a postal fish stamp sheet which I have on the wall in my study.
What inspires you to complete REEF surveys? I first started diving in Monterey Bay in 1984 and there were a lot more fish back then. Over the years I have noticed a gradual decline until now there are not as many and not as big fish as before. REEF helps me to share my actual observations in my dive log with scientists that can crunch that data and make informed decisions about conservation. For me, knowing what I am looking at makes all the difference in the world, it makes diving interesting and sharing my surveys and teaching others to properly survey and identify fish helps me to feel like I am giving back to community.
What is your favorite part about being a REEF member? I have resigned myself to being a competitive fish geek so after coming in second place in the number of surveys in California in 2010 I set out to do the most surveys in California in 2011. About November my number was looking good for California in 2011. So then I had to ask Janna Nichols about my chances of being “Best in the West”. The PNW divers have a solid base of divers and there was just no way to catch them. California has so many more divers but less than half the total number of surveys done in the PNW. My future goal is to help grow the California survey group and become Best in the West. Look out Randal T. - you’re going down!
What is the most fascinating fish encounter you’ve experienced? My most fascinating fish encounter just happened recently. In mid-December, we were diving at the Metridium Fields like I’ve done 50 times before and my buddy was staring over my shoulder. I looked to my left and two feet away was the eye of a four foot Ocean Sun Fish (mola mola). I tried to approach it but it backed away but then it followed us and at times led us back on a reciprocal course. It was just magical to watch this huge fish swim/row above the bright white plumose anemones.