Summer may be fast approaching but the Shark Trust has been reflecting on the Easter holidays, with the summary report for submissions recorded to the Great Eggcase Hunt! Over the two-week holiday (9th to 24th April 2022) a fantastic 7,560 eggcases were recorded.
People joined in all around the UK, from Orkney to the Isle of Wight. With a mixture of organised events and individuals heading to the beach for a day out, the response was amazing. The full report can be found at www.sharktrust.org/geh-how-can-you-help.
The top species found were Smallspotted Catsharks and Thornback Rays. Each eggcase submitted to the Shark Trust’s Great Eggcase Hunt database adds to the information gathered about sharks, skates and rays in our waters. With over 330,000 records since the project began in 2003, the Shark Trust can use this information to look for egg laying hotspots and to assess whether there are increases or declines in certain species in different regions around the UK.
A special mention goes to The Bay: A Blueprint for Recovery (a partnership project whose partners include Cumbria Wildlife Trust and The Wildlife Trust for Lancashire, Manchester & North Merseyside and) whose 280 event attendees found an incredible 3,313 eggcases (3,254 of which were Smallspotted Catshark!) in and around the Morecambe Bay area. North Wales Wildlife Trust also organised a number of events through Project SIARC, meaning that the north Wales coastline was also well represented.
Senior Conservation Officer Cat Gordon said: “We’re seriously impressed with the number of eggcases that were reported to the Great Eggcase Hunt over the two-week Easter holidays! There were so many dedicated events that took place, and it’s great to see so much of the coastline represented on the results map.”
But the Great Eggcase Hunt is not just for Easter! The Shark Trust wants to encourage citizen scientists of all ages to make every trip to the beach a Great Eggcase Hunt. It’s easy to get involved, simply head to your nearest beach and take a look around to see what you can find. The best places to search are in the strandline where seaweed and debris washes up, and in sand dunes at the back of the beach as they often get trapped in the grass.
The eggcases of different species vary. So, once you’ve found an eggcase, look at the size, shape, and features to identify which species it belongs to – the Shark Trust has developed identification resources to help you figure it out! Once you’ve got the answer, head over to the Shark Trust’s Recording Hub where you can submit your finds.
The Great Eggcase Hunt makes for a fantastic family day out at the beach, so get involved with shark conservation and have fun too!
Find out more: www.sharktrust.org/great-eggcase-hunt
Diving with Frogfish in Costa Rica: A Hidden Gem Underwater
In the vast and vibrant underwater world of Costa Rica, there’s a peculiar creature that often goes unnoticed but holds a special place in the hearts of divers: the frogfish. This enigmatic and somewhat odd-looking species is a master of camouflage and a marvel of marine life. Diving with frogfish in Costa Rica is not just a dive; it’s an adventurous treasure hunt that rewards the patient and observant with unforgettable encounters. Let’s dive into the world of frogfish and discover what makes these creatures so fascinating and where you can find them in Costa Rica.
The Mystique of Frogfish
Frogfish belong to the family Antennariidae, a group of marine fish known for their incredible ability to blend into their surroundings. They can be found in a variety of colors, including yellow, pink, red, green, black, and white, and they often have unique spots and textures that mimic the coral and sponges around them. This camouflage isn’t just for show; it’s a critical survival tactic that helps them ambush prey and avoid predators.
One of the most remarkable features of the frogfish is its modified dorsal fin, which has evolved into a luring appendage called an esca. The frogfish uses this esca to mimic prey, such as small fish or crustaceans, enticing unsuspecting victims close enough to be engulfed by its surprisingly large mouth in a fraction of a second. This method of hunting is a fascinating spectacle that few divers forget once witnessed.
Where to Find Frogfish in Costa Rica
Costa Rica’s Pacific coast is dotted with dive sites that offer the chance to encounter these intriguing creatures. Bat Islands (Islas Murciélagos), Catalina Islands (Islas Catalinas), and the area around the Gulf of Papagayo are renowned for their rich marine life, including frogfish. These sites vary in depth and conditions, catering to both novice and experienced divers.
The key to spotting frogfish is to dive with a knowledgeable guide who can point out these master camouflagers hiding in plain sight. They’re often found perched on rocky outcroppings, nestled within coral, or even hiding among debris, perfectly mimicking their surroundings.
Diving Tips for Spotting Frogfish
Go Slow: The secret to spotting frogfish is to move slowly and scan carefully. Their camouflage is so effective that they can be right in front of you without being noticed.
Look for Details: Pay attention to the small details. A slightly different texture or an out-of-place color can be the clue you need.
Dive with Local Experts: Local dive guides have an eagle eye for spotting wildlife, including frogfish. Their expertise can significantly increase your chances of an encounter.
Practice Buoyancy Control: Good buoyancy control is essential not just for safety and coral preservation but also for getting a closer look without disturbing these delicate creatures.
Be Patient: Patience is key. Frogfish aren’t known for their speed, and sometimes staying in one spot and observing can yield the best sightings.
Conservation and Respect
While the excitement of spotting a frogfish can be thrilling, it’s crucial to approach all marine life with respect and care. Maintain a safe distance, resist the urge to touch or provoke, and take only photos, leaving behind nothing but bubbles. Remember, the health of the reef and its inhabitants ensures future divers can enjoy these incredible encounters as much as you do.
Join the Adventure
Diving with frogfish in Costa Rica is just one of the many underwater adventures that await in this biodiverse paradise. Whether you’re a seasoned diver or taking your first plunge, the waters here offer an unparalleled experience filled with wonders at every turn. Beyond the thrill of the hunt for frogfish, you’ll be treated to a world teeming with incredible marine life, majestic rays, playful dolphins, and so much more.
So, gear up, dive in, and let the mysteries of Costa Rica’s underwater realm unfold before your eyes. With every dive, you’re not just exploring the ocean; you’re embarking on an adventure that highlights the beauty, complexity, and fragility of our marine ecosystems. And who knows? Your next dive might just be the one where you come face-to-face with the elusive and captivating frogfish. Join us at Rocket Frog Divers for the dive of a lifetime, where the marvels of the ocean are waiting to be discovered.
About the Author: Jonathan Rowe
Are you looking to make a splash online? As a seasoned diver and digital marketer, I specialize in crafting bespoke websites and innovative marketing strategies for dive shops worldwide. With my expertise, your business will not only be seen but also remembered.
From deep-sea to digital depths, I navigate the complex waters of web development and online marketing, ensuring your dive shop stands out in the vast ocean of the internet. Contact Scuba Dive Marketing for more information.
Save the Manatee Club launches brand new webcams at Silver Springs State Park, Florida
Save the Manatee® Club has launched a brand-new set of underwater and above-water webcams at Silver Springs State Park in Ocala, FL. These new cameras add to our existing cameras at Blue Spring State Park in Orange City, Florida, and Ellie Schiller Homosassa Springs Wildlife State Park, in Homosassa, Florida, which are viewed by millions of people worldwide. The cameras are a collaboration between Save the Manatee Club, Explore.org, and the Florida Department of Environmental Protection, who made the new live streaming collaboration possible via support of their interpretative program.
The above-water camera is a stationary pan/tilt/zoom camera that will show manatees and other wildlife from above water, while the new underwater camera provides the viewer with a brand new, exciting 180-degree viewing experience. Viewers can move the cameras around, trying to spot various fish and manatees.
The Silver River, which originates at Silver Springs, provides important habitat for manatees and many other species of wildlife. Over recent years, more manatees have been seen utilizing the Silver and Ocklawaha rivers. “The webcams provide a wonderful entertainment and educational tool to the general public, but they also help us with the manatee research,” says Patrick Rose, Executive Director of Save the Manatee Club. “We have learned so much through observing manatees on our existing webcams, and the new cameras at Silver Spring can add to the existing manatee photo-ID research conducted in this area, as well as highlighting Silver Springs and the Silver River as an important natural habitat for manatees.”
The webcams are streaming live during the daytime, with highlights playing at night, and can be viewed on Explore.org and on Save the Manatee Club’s website at ManaTV.org.
Save the Manatee Club, established in 1981 by the late renowned singer-songwriter, author, and entrepreneur Jimmy Buffett, along with former Florida Governor and U.S. Senator Bob Graham, is dedicated to safeguarding manatees and preserving their aquatic habitat. For more information about manatees and the Club’s efforts, visit savethemanatee.org or call 1-800-432-JOIN (5646).
Blogs2 months ago
‘Simply the Best’ – a shark lover’s dream!!!
Blogs3 months ago
Pure Tranquility: a well needed Winter Red Sea liveaboard getaway
News3 months ago
Indo siren destroyed by fire
Blogs2 months ago
‘Simply the Best’ – Quintessential Red Sea Diving
Blogs3 months ago
The healing powers of adaptive diving
News4 weeks ago
Hone your underwater photography skills with Alphamarine Photography at Red Sea Diving Safari in March
Blogs3 months ago
Hunting Lionfish Safely and Responsibly in Curaçao
Blogs3 months ago
Diving into the World’s Fastest Tidal Rapids