Dreaming of diving? Want to talk fish? Share scuba stories? Be sure to visit REEF and get your underwater fill at the Our World Underwater consumer dive show in Chicago, February 15-17th. REEF staff and volunteers will be at Booth 1004, ready to tell you about our exciting programs, answer your questions, and equip you with the latest REEF gear. We will be offering free REEF memberships, so stop by and sign up as a REEF member if you haven't already.
Invasive lionfish in the western Atlantic are known to be voracious predators. Their unusual hunting behavior suggests that they could prey on most fish species within their gape size limits. Significant research by REEF researchers and others has been conducted looking at stomach contents of lionfish to identify prey. However, relatively few prey species have been identified because of the challenge of identifying partly digested prey. It is also difficult to know how well the identifiable diet reflects the unidentified portion.
This paper explores detectability rates of lionfish using underwater visual census methods such as belt transects and stationary visual census. Knowing the error in these methods specficially for lionfish is necessary to help study this invasive species in the western Atlantic.
The Reef Environmental Education Foundation recently received a large donation through a creative fundraising project. Chesterton High School in Chesterton, Indiana, celebrated its 51st Homecoming this fall and decided to deviate from normal festivities. The homecoming theme was “CHS Gives Back,” and the week centered on raising money for charity.
Join Smoky Mountain Divers Field Station for a fish survey on Saturday; January 19 and Sunday; January 20. We will dive each day offshore with Jupiter Diver Center (morning charter leaves 9AM, 2 tank dive) and then make afternoon dives on Saturday and Sunday at Blue Heron Bridge. 8-10 dives total. trip package includes motel (double occupancy) Friday and Saturday night, 2 - 1/2 day (Sat. and Sun.) boat charter fees, and 4 gas fills. Supper Saturday night. Cost is $400 per diver and $125 per non-diver.
A Humpback Grouper was recently captured off the Florida Keys. REEF's Lad Akins positively identifies the exotic fish, and encourages vigilant monitoring to prevent another invasive species.
REEF is once again partnering with CEDAM International to support an educator to participate in one of our REEF Trips. The selected Lloyd Bridges Scholar will join Paul Humann on the Little Cayman Field Survey in July 2013. The goal of the scholarship program is two-fold: One, to have educators experience the wonders of the underwater world and then be able to share these wonders with his or her students or constituents. Two, to have these inspired individuals go out and do what they can to help protect one of the world’s most fragile ecosystems.