News
Sharks and Ray course at Cocos Island onboard Sharkwater
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You’ve watched the shows on the Discovery Channel and National Geographic, now it’s time to learn from the legend, Dr. Hammerhead, the pioneer of shark research.
Dr. A Peter Klimley, who was the adjunct Professor in the Department of Wildlife, Fish, and Conservation Biology and Director of the Biotelemetry Laboratory at the University of California Davies, will offer a nine-day course onboard the Sharkwater, on May 14-24, 2022, on the biology of sharks and rays.
Dr. Klimley has published over 100 scientific articles, a popular book “Secret Life of Sharks” and reference book “The Biology of Sharks and Rays” during his long career while giving numerous lectures on this topic to undergraduate and graduate students. These lectures will be followed by SCUBA diving at this beautiful island, surrounded by warm, clear waters inhabited by many species of sharks. In addition to learning about the biology of sharks and rays, the participants will dive among the many whitetip reef sharks scattered among the rocks near the island as well schools of scalloped hammerhead sharks that surround the Alcyone Seamount off the coast of the island.
10-days, 9-nights, 7-days the Cocos Island. Two lectures will be given each day during transit; one lecture will be given in the spacious lounge with its large television screen during the morning of the days at the island. A provisional list of lecture subjects is given here:
- An introduction to the sharks and rays at Cocos, providing the identifying characteristics of each species with photos of each species with a little about the life history of each
- The evolution of sharks through geological time, including a discussion of the demise of the huge Megalodon shark that fed on the proto whales
- The anatomy of sharks and rays and their modes of swimming
- The physiology of the cold bodied reef sharks and warm bodied mackerel sharks
- Sharks acute olfactory and mechanoreceptive abilities using their lateral lines and inner ears
- Sharks use of vision and electroreception to capture prey and use of electroreception (magnetoreception) in guiding them while making nightly foraging trips and long-distance migrations
- Feeding mechanisms such as ambushing, pursuit, scavenging, and plankton feeding
- Shark rates of growth and longevity with one species, the sleeper shark, living to an age of 360 years
- Shark courtship, which involves the male biting the female, development with embryos feeding upon each other within the uterus, birth, and reproductive cycles
- Movement patterns, both local and long distance
- Interactions with humans and how to avoid a shark attack
- State fisheries, over-fishing, shark finning, and the creation marine reserves
- The participants of this course will leave with comprehensive understanding of the physiology, behavior, and ecology of elasmobranchs
The course will also be open to anyone in the general public interested in learning more about sharks.
Research activities will include tagging sharks, collecting tissue samples and servicing underwater receivers.
Course Dates: May 14-24, 2022
Cost: $6,000 plus $550 park fees
Limited to 10 participants.
Included: Shark and Ray course, course materials, diving, meals and drinks onboard Sharkwater
For more information and to sign up click here.
Gear News
Love Camouflage with DYNAMICNORD
![freediving camouflage](https://www.scubaverse.com/wp-content/uploads/2025/01/SFS-2-SFS-3-SFS-5-Freedive-Suit-2pc-camo-grey-7-002-scaled.jpg)
Whether freediving or diving – everyone cuts a great figure in the new camouflage suits from DYNAMICNORD.
Thanks to the specially designed camouflage pattern in beautiful colours, the new two-piece
SFS-3 and SFS-5 apnea suits are perfect for freediving. The design gives freedivers the chance to observe underwater creatures from a shorter distance.
Due to the robust and high-quality Yamamoto neoprene and high-quality workmanship, the SFS-3 and SFS-5 are also suitable for scuba diving or other water sports.
As the names suggest, the suits are available in 3 or 5mm neoprene thickness. A combination of high-quality Yamamoto #39/45 Limestone neoprene is used. This material is characterised by its special lightness and flexibility. The suits are extremely flexible and comfortable to wear while providing maximum thermal insulation. The outer flex lamination supports the ultra 4-way stretch. Thanks to the open cells, the suits fit like a second skin.
The double-clip beaver tail is a convenient system for donning and doffing. Reinforced knees and rear ensure the necessary robustness. The vented hood allows excess air to escape.
The MC-15 freediving mask and SC-10 freediving snorkel with camouflage pattern as well as the AF-70 freediving fins are available in matching colours.
The camouflage SFS-3 and SFS-5 apnea suits are now available from DYNAMICNORD dealers in great colours and unisex sizes.
SFS-3
Recommended sales price: £264.00
Sizes unisex: S-2XL
Colours: camo/blue, camo/green
SFS-5
Recommended sales price: £353.00
Sizes unisex: S-2XL
Colours: camo/blue, camo/green
DYNAMICNORD – Your Outdoor Companion.
News
2-for-1 tickets now available for GO Diving Show
![go diving show](https://www.scubaverse.com/wp-content/uploads/2025/01/GODS25-ticket-promo-002.jpg)
The GO Diving Show – the only consumer dive and travel show in the UK – returns to the NAEC Stoneleigh on 1-2 March 2025, just in time to kick off the new season, and early bird 2-for-1 tickets are now available, representing fantastic value for money.
Buy your ticket before 31 January 2025 for £17.50, and get your buddy, your spouse or your best friend in with you absolutely free! Or why not bring that non-diving mate along so they can see all of the wonders of the underwater world they are missing out on!
Effectively, the 2-for-1 offer equates to each ticket being just £8.75. And as always, this includes complimentary parking. And under-16s go free of charge, so bring the kids along for a fabulous family day out!
The Main Stage headline presenter is TV star, author and adventurer Steve Backshall, making a welcome return to the GO Diving Show after a few years away. He’ll be joined by NASA-trained NEEMO Aquanaut and Head of Scientific Research at DEEP Dawn Kernagis, fellow TV presenter, author and perennial favourite Monty Halls, and the dynamic duo of explorers Rannva Joermundsson and Maria Bollerup, who will be talking about their recent Expedition Buteng in Indonesia.
The dedicated UK Stage, Tech Stage, Photo Stage and Inspiration Stage are filling up with some familiar faces and a host of fresh speakers, and the show floor is getting fill to capacity with hundreds of exhibitors, including tour operators, resorts, dive centres, liveaboards, tourist boards, training agencies, manufacturers, retailers, and the ever-popular British Isles Experience.
You can take advantage of the Go Diving Show 2-for-1 ticket deal here.
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