April 2020

The ridged cactus coral, relatively uncommon but striking in its beauty, had reproduced in a lab for what the aquarium says is the first time.

Scientific breakthrough could save Florida’s Reefs

The corals were rescued by the Florida Fish and Wildlife Conservation Commission and NOAA Fisheries after an outbreak of Stony Coral Tissue Loss disease commenced 2014. Previously, little was known about ridged cactus coral reproduction, as no photos, videos, or published studies were ever done on the species' reproductive biology.

Anglesey Sea Zoo has over 40 tanks displaying the best of British marine wildlife
Anglesey Sea Zoo has over 40 tanks displaying the best of British marine wildlife

COVID-19: Anglesey Sea Zoo launches 'Just Giving' campaign

Anglesey Sea Zoo has been a part of the community and business life on Anglesey island, Wales for over 36 years. In that time the aquarium has done a massive amount to protect and nurture local marine life.

Remaining a valuable local employer and a fundamental contributor to Anglesey is very important to us. Frankie Hobro, Anglesey Sea Zoo

Going Through the Paces of GUE’s CCR1 Course

Adam Hanlon pic
The GUE JJ CCR setup provides a swift and efficient bailout option. If equipped with a BOV, a twist gives access to 14 litres of back gas. This provides plenty of time to make crucial decisions and to figure out what to do next!

I completed a Module 1 course on the Inspiration Classic back in the late ‘90s but found that my limited ability meant that maintaining situational awareness while also having to continually monitor handsets was very difficult. In the early 2000s, I also did a series of technical diving courses with Global Underwater Explorers (GUE), and I still rate these lessons as the most significant dive training that I have ever undertaken.

Photographing Giant Manta Rays at Night in Kona Hawaii

Female reef mantas mature in eight to ten years.

Diving with giant manta rays is always an exhilarating experience. Being in the water with these large intelligent animals is always humbling. They are also spectacular subjects for photography and video. Kona Hawaii in the United States is famous for night diving and snorkeling with the local mantas. This can produce stunning images, but it does take some special techniques.

Salmon Sharks of Alaska

Salmon sharks lack a nictitating membrane, so their eyes can be seen following a subject, Port Fidalgo, Alaska, USA. Photo by Jennifer Idol.
Salmon sharks lack a nictitating membrane, so their eyes can be seen following a subject, Port Fidalgo, Alaska, USA. Photo by Jennifer Idol.

Sharks elicit strong emotions, be it the thrill of a planned encounter underwater or fear propelled by social media and lack of information. Of the more than 400 species of sharks, it is the small family of mackerel sharks that is most iconic. These sharks prompted me to share why one of them, the salmon shark, is an especially remarkable species.

Northern California: A Dive Off the American Wild West Coast

Metridium anemone and corynactis grow on a rock while blue rockfish swim overhead, Northern California, USA. Photo by Brent Durand.

Warm rinse water sloshed in the jug as my car hugged a sharp turn on California’s Pacific Coast Highway. I looked left at the mighty Pacific Ocean, the cliffs tumbling to the sea dotted by rugged pinnacles, stretching farther up the coast than the jam band solo currently playing out of the car speakers. Deep blue, favorable conditions all week, minimal swell, no-wind forecast—only unpredictable visibility could affect the diving today.