Connect with us

Marine Life & Conservation Blogs

Shopping Online? Help the oceans at the same time!



Are you doing more shopping online? Did you know that you can raise money for marine charities at the same time? Here are a couple of ways that you can help the ocean with a simple click of your mouse.

For those that use Amazon, try using Smile Amazon instead – it is the same service, but by switching to Smile Amazon and selecting the charity you wish to support, 0.5% of the net purchase price will be donated to the charity of your choice.

Another simple way to ensure your online shopping helps the oceans is to sign up to Easy Fundraising and selecting a marine charity to support. A huge number of retailers give varying donations to your selected charities, so whether you are buying a flight to go diving or doing some DIY, you will be helping protect the ocean.

On both these sites I found that you could donate to popular UK-based marine charities such as Bite-Back, Marine Conservation Society, Project Seagrass, Sea Shepherd UK & The Shark Trust. I am sure there are plenty more if your favourite is not listed here.

These are tough times for charities with many of the big events, that raise huge amounts of money, being cancelled due to COVID19. However, if more people used these simple online shopping donation sites it could make a big difference. Helping the oceans could not be easier – make your online purchases count!

Nick and Caroline (Frogfish Photography) are a married couple of conservation driven underwater photo-journalists and authors. Both have honours degrees from Manchester University, in Environmental Biology and Biology respectively, with Nick being a Fellow of the Royal Photographic Society, a former high school science teacher with a DipEd in Teaching Studies. Caroline has an MSc in Animal Behaviour specializing in Caribbean Ecology. They are multiple award-winning photographers and along with 4 published books, feature regularly in the diving, wildlife and international press They are the Underwater Photography and Deputy Editors at Scubaverse and Dive Travel Adventures. Winners of the Caribbean Tourism Organization Photo-journalist of the Year for a feature on Shark Diving in The Bahamas, and they have been placed in every year they have entered. Nick and Caroline regularly use their free time to visit schools, both in the UK and on their travels, to discuss the important issues of marine conservation, sharks and plastic pollution. They are ambassadors for Sharks4Kids and founders of SeaStraw. They are Dive Ambassadors for The Islands of The Bahamas and are supported by Mares, Paralenz, Nauticam and Olympus. To find out more visit

Marine Life & Conservation Blogs

Sharks: The Oceans Greatest Mystery – Part 1



The word ‘Shark’ can instill a mixture of emotions in the human psyche, they are referenced in human cultures throughout the world, and stories of Sharks were commonplace on the decks of Ships for millennia. They have been represented in myth as both powerful guardians and vicious villains, in the 16th Century sailors and whalers of the time referred to sharks as “Sea Dogs” and are referenced in the Bible as being manifestations of the devil, even the word Shark is translated from the German word Schurke which means “scoundrel”. However, in French Polynesian and Hawaiian cultures they are revered as powerful gods and guardians who watch over fisherman and their families.

With such huge differences in how we view them, it is no wonder how inaccurately Sharks are portrayed in modern day media, therefore throughout this three-part blog series I am hoping to help you to better understand what a Shark truly is, and I will be covering subjects such as: What is a Shark? What we know and what we do not know about them, what is threatening them, and how we can be better ambassadors to Sharks worldwide.

What is a Shark?

In this first blog I want to give you a better idea as to what a Shark is and how they have become our oceans top predator. What a lot of people think of when they first imagine a shark is that they have sharp teeth and tend to always have ominous music following wherever they go, however there is much more to these animals than their teeth. Recent discoveries have shown that the Greenland Shark can live to be up to 500 years old, and the Bonnethead Shark is the first known Omnivorous Shark where up to 60% of its diet consists of Sea Grass. These are just two of many recent exciting discoveries, and scientists predict that we are about to enter the golden age of Shark discovery!

Sharks are a part of the fish family, although they are part of a distinct group that separated from Bony fish around 306 million years ago. Early relatives of Sharks have existed on our planet for as far back as 400 Million Years, they have been around longer than Humans, Dinosaurs and even trees. Throughout time sharks have taken many shapes, sizes and forms, but all have one thing in common, the makeup of their skeleton. The skeletons of Sharks and their relatives (Rays & Ratfish) all have a skeleton made of cartilage which is the same substance as your ears and nose, this allows them more flexibility in their movements and gives them an edge over their prey by allowing faster turns and giving them access to tight spaces and crevices.

Sharks, like other fish, also have Hyostylic jaws which means that the upper jaw isn’t connected to the skull, this allows more movement and flexibility in their strike when hunting. Sharks are also accompanied by two additional senses compared to humans, they have a lateral line which allows them to detect movements over 100 metres away and can detect frequencies as low as 25 Hertz, they also have their Electroreceptors which can pick up minute amounts of electricity given off by their prey’s muscles, such as the heart, and Sharks use this to help find prey buried in the sand, or to help pick off individual fish in the dark.

When it comes to sharks and what they eat, the best way to sum it up would be to imagine that for every animal in our Earth’s Oceans, there will be Shark that is designed and capable of eating it. This means that Sharks have become an incredibly diverse group, and as it stands there are over 500 species of Sharks, which range from the 14-Metre-long Whale Shark, all the way down to the Dwarf Lantern Shark, which is the smallest known shark species and it can fit into the palm of your hand. In between these we have large species such as White Sharks that breach from the water whilst trying to capture Seals, and smaller species such as the Dark Shy Shark that curls into a doughnut and covers its eyes with its tail when it is startled.

Another interesting point about Sharks is that they have come up with many different ways of tackling prey and have specially adapted teeth that match their diet, Sharks that have very needle like teeth such as the Sand Tiger Shark or Mako feed mainly on fish or other slippery prey, if the teeth are large and triangular like those of the White Shark or Tiger, then they prey on larger animals such as marine mammals, and if the teeth are flat like that of Nurse Sharks or Port Jacksons it generally means they feed on hard shelled and tough animals such as Shellfish and Snails. Teeth are not the only adaptation Sharks have evolved to use to their benefit, their differences in body shape or design can also indicate to us the hunting techniques they use, a good example of this would be the Hammerhead Sharks, which use their unique shaped heads to pin their prey against the seabed.

Sharks are often thought of as cold blooded, however this isn’t true for all species, some Sharks, such as White Sharks and Makos, are able to warm their bodies a few degrees warmer than the water, Scientists have predicted this is caused by the movement of the muscles generating heat. This heat has most notably been found around the eyes and brain; this may be an adaptation to help their eyes and brain react faster whilst tracking prey during high-speed chases.

Are Sharks Maneaters?

Sharks have been negatively portrayed in the media for as long as we’ve been swimming in our oceans and it is only recently that we’re starting to discover the positive impacts of Sharks and just how important they are to our Oceans and our Planet. Sharks have been represented as maneaters, but in fact sharks are only accountable for an exceedingly small number of incidents relating to a Shark bite, Sharks are in fact more likely to avoid human interaction and encounters with wild Sharks are a lot rarer than you would once think. To put things into perspective you’re more likely to be killed by a falling coconut or vending machine than you are to be bitten by a shark.

Even the age-old myth that Sharks are attracted to Human Blood has been proven to be false, after it was recorded that Human Blood and other bodily fluids have no effect on a shark’s behaviour or heart rhythm, this is due to our blood having a higher iron content than that of their regular prey. Even the way we look and move doesn’t resemble the prey of Shark. But the question people always ask is why do Sharks bite if they do not view us a food item? This is due to Sharks curious nature, Sharks have to be curious to discover what is and isn’t edible and, in our case, when Sharks bite it tends to be very quick lasting mere seconds before it lets go of us and swims away this is due to the animal realising that we aren’t a part of its regular diet and releases us.

If you want proof that Sharks aren’t what media would have you believe just look for any image with a Sharks and Diver, Snorkeler, or Swimmer if the media or movies have any ounce of truth then these people would’ve been killed a long time ago but these images solidify how wrong we’ve been looking at Sharks throughout the years.

So that’s it, an introduction to the Oceans Greatest Mystery, I hope that you have a greater understanding into what a Shark actually is and to how fascinating this amazing group of animals are but stay tuned for the next entry in this series where we dive deeper into the strange world of Sharks and discuss what we do and don’t know about them.

Follow Donovan on Instagram at

Continue Reading

Marine Life & Conservation Blogs

BLUE EARTH – Future Frogmen Podcast Series – Advocating for Ocean Literacy



A series of conservation educational podcasts from Future Frogmen, introduced by Jeff Goodman.

Advocating for Ocean Literacy

Dr. Syma Ebbin explains why it is important to build Ocean Literacy and why we should bring science and the humanities together so we can embrace different perspectives in order to make progress in our fight against climate change.

Richard E Hyman Bio

Richard is the Chairman and President of Future Frogmen.

Born from mentoring and love of the ocean, Richard is developing an impactful non-profit organization. His memoir, FROGMEN, details expeditions aboard Jacques-Yves Cousteau’s famed ship Calypso.

Future Frogmen, Inc. is a nonprofit organization and public charity that works to improve ocean health by deepening the connection between people and nature. They foster ocean ambassadors and future leaders to protect the ocean by accomplishing five objectives.

You can find more episodes and information at and on most social platforms @futurefrogmen.

Continue Reading

E-Newsletter Sign up!


Explore the amazing triangle of Red Sea Reefs - The Brothers, Daedalus and Elphinstone on board the brand new liveaboard Big Blue.  With an option to add on a week at Roots Red Sea before or after. 

Strong currents and deep blue water are the catalysts that bring the pelagic species flocking to these reefs. The reefs themselves provide exquisite homes for a multitude of marine life.  The wafting soft corals are adorned with thousands of colourful fish. The gorgonian fans and hard corals provide magnificent back drops, all being patrolled by the reef’s predatory species.

£1475 per person based on double occupancy.  Soft all inclusive board basis, buffet meals with snacks, tea and coffee always available.  Add a week on at Roots Red Sea Resort before or after the liveaboard for just £725pp.  Flights and transfers are included.  See our brochure linked above for the full itinerary.

This trip will be hosted by The Scuba Place.  Come Dive with Us!

Call 020 3515 9955 or email

More Less

Instagram Feed