Meet our June Fish of the Month, the Blue Tang, Acanthurus coeruleus — a Caribbean reef icon with one of the most dramatic color changes in the tropical Western Atlantic. The juvenile pictured above is a vivid lemon yellow; the adult it will grow into is deep blue. Same fish, two completely different looks.
We are excited to welcome our Summer 2026 Marine Education & Conservation Interns to REEF! They will assist with education, outreach, events, and more at the REEF Ocean Exploration Center in Key Largo. Since 1993, more than 150 young adults have interned with REEF and transitioned into careers all over the world, in the marine conservation field and beyond. Please join us in welcoming Will, Nevaeh, Navya, and Jay. Here’s some more about them:
One year ago, on June 7–8, 2025, we opened the doors to the REEF Ocean Exploration Center in Key Largo. Timed to World Oceans Day, the grand opening marked the start of a new chapter for REEF. The Ocean Exploration Center is a free, public space designed to spark curiosity about the ocean, advance citizen science, and equip visitors of all ages to become stewards of our blue planet. Twelve months in, we’re looking back on what the Center has made possible and thanking the community that made it real.
Race Week is June 7–13, 2026, and registration closes June 15 — or as soon as shirt supplies run out, whichever comes first. If you’ve been meaning to sign up, this is the moment.
Mark your calendar! We have two upcoming Fishinars, REEF’s free online fish ID webinars, both led by REEF’s Field Survey Trips Program Manager and fish enthusiast Stacey Henderson. Whether you’re prepping for your next dive trip or just curious about life beneath the surface, these sessions are a great way to sharpen your ID skills from anywhere.
Thanks to the efforts of many REEF members, the SMILE (Size Matters: Innovative Lengths Estimates) Project has made progress in advancing conservation technology for fisheries science and management. Size data is a crucial component of fish population monitoring to understand trends in population size, growth, age and reproductive potential, and fishing pressure. Collecting these data is often resource-limited for fisheries managers, leading to a data gap for management and conservation.
Key Largo, Fla. – (April 27, 2026) – The Reef Environmental Education Foundation (REEF) closed out its 17th annual Florida Keys Lionfish Derby & Arts Festival with a record-breaking total of 2,480 invasive lionfish removed from South Florida reefs over two days of competition.
As April comes to a close, so does Citizen Science Month. We are proud to recognize and celebrate you and the power of community-driven science. Research findings show that citizen science is an extremely impactful tool when it comes to furthering scientific research. Your contributions to the Volunteer Fish Survey Project are a prime example of this, collecting critical data needed for marine conservation. Every survey you submit helps make a huge difference!
Meet our May Fish of the Month, the Padded Sculpin, Artedius fenestralis — a pint-sized master of disguise from the Pacific coast.