Connect with us

Issue 62 - July 2020

Flying into the Blow with SnotBot and Ocean Alliance

By Kevin Majoros

a snotbot is flying above the bus whale swimming in the ocean

In 2015, a team from Ocean Alliance travelled to Puerto Pirámides, Argentina on an expedition to collect exhaled breath concentrate from whales, photogrammetry, and whale identification.

a woman is holding a flying marine in a boat

It marked the first time in the long history of Ocean Alliance, that an expedition was led by a modified consumer drone to gather valuable biological information on whales.

The thought process and initial sea trials behind their drone work began years earlier when they were conducting research on sperm whales in the Gulf of Mexico. Ocean Alliance Founder, Dr Roger Payne, was extracting a biopsy dart and found himself covered in biological material when the whale exhaled.

Whale blow contains DNA, stress and pregnancy hormones, microbiomes and potentially many other biological indicators of the whale’s health and ecology. The success of the SnotBot drone program has led Ocean Alliance to new heights in the field of marine mammal science and drones have become key components in whale research programs around the world.

SnotBot Creates Change in Marine Mammal Science Data Collection

Launched in 1971, Ocean Alliance’s mission is to protect whales and their ocean environment through research, scientific collaboration, public education, and the arts.

a man with a sample object for his research

Decades of ground-breaking research on whale sounds, marine pollution and marine mammal science have been presented to the public through documentaries and education programs. 

Recognizing the impact that the emerging field of drone technology could have on the future conservation of marine mammals, they created the Drones for Whale Research program.

Early whale research by Ocean Alliance was completed on their vessel Odyssey with data collection focused on toxicology from tissue biopsies extracted by a purpose-made dart. The work was expensive, difficult, and slow-moving along with the vessel needing to be in close proximity to the whale.

SnotBot can travel 40 to 50 knots and is operational from 20 meters to two miles from the whale. Their success in SnotBot’s pilot period was due in part to Ocean Alliance CEO, Iain Kerr, who is a remote control helicopter hobbyist.

As more resources were added to the SnotBot program, master prototype engineer John Graham was brought on board as the robotics manager.

With their conservation partner, Parley, they have adapted drones to be cost-effective, scalable, adaptable, and non-invasive tools in furthering cetacean science and conservation.

The Worldwide Impact of SnotBot

Five years ago, no one could have forecasted the success and impact of the data streams resulting from the SnotBot program. Ocean Alliance Science Manager, Andy Rogan, cites a few of the ways that SnotBot has impacted marine mammal science.

Advocacy

“The imagery and bird’s eye shots that these drones are collecting are enabling us to reach more people and create support for marine mammal conservation. The communications potential is an unanticipated success of the program.”

Cost Savings

“The tools in our Drones for Whale Research program are much cheaper than previous conventional whale research tools. This means that more organizations in developing countries will be able to afford the equipment needed to further their own whale research.”

DNA, microbiomes and hormones

“Collecting blow samples and sending them to labs has had a really high probability of success and we already knew how important this data is for wildlife managers. Separating the whale hormones from the sea sample is the golden ticket and we are still working on perfecting that process.”

Ocean Alliance’s Drones for Whale Research Program

The success of SnotBot led to the creation of the Drones for Whale Research program and Ocean Alliance is building and developing prototypes to explore different applications for the drones.

Their drone expeditions have taken them to far-reaching whale sites such as Gabon, the Gulf of California, the Dominican Republic, the Gulf of Maine, and Southeast Alaska.

To accomplish their photogrammetry work, they have adapted a drone adding a LIDAR array which uses drone trigonometry to measure the size of whales and by extension, their health.

EarBot is a waterproof drone designed to land on the ocean surface and record whale song using underwater microphones.

In partnership with FLIR Systems, they have developed a program around using infrared light to collect data that a conventional visible-light camera could not detect.

“These drones are going to change whale research and provide local solutions for the health of whales,” says Rogan. “The prototypes that we are developing are helping to facilitate data collection for other marine science organizations.”

A Data Collection Opportunity for Ocean Alliance During the COVID-19 Pandemic

Ocean Alliance was presented a small window of opportunity during the shutdowns that resulted from the COVID-19 pandemic.

a snotbot flying on the ocean surfeit

Headquartered in Gloucester, Massachusetts, they have quick access to the Gulf of Maine which is one of several major humpback whale feeding areas in the North Atlantic Ocean.

The shutdowns in March due to the COVID-19 virus led to decreased boat traffic in the Gulf of Maine. Using hydrophone technology, Ocean Alliance began capturing whale song recordings to analyze the impact on the whales.

“Whales live in a world of sound – communicating, finding prey, detecting predators – they are navigating through that world with the constant presence of noise pollution generated by boats and industry,” Rogan says. 

The data collected will help create hypotheses on whale communication and stress levels as it pertains to noise pollution.

“We had a recording come in yesterday where the whale sounds are extraordinary. Then a single boat came through changing the acoustic environment and the whale became background noise,” says Rogan. “We will compare our data from this small window with another data set to theorize if whales adapt to changing levels of sound. What we have collected so far has been very interesting.”

Visit Ocean Alliance online

Follow Ocean Alliance and SnotBot on Instagram


[xyz-ihs snippet=”Prepared-by-PK”]

Issue 62 - July 2020

SEVENSEAS Travel Magazine – July 2020 – Issue 62


Feature Destination: Why New Caledonia?

If you haven’t quite made up your mind to take a trip to New Caledonia, here are 20 good reasons to convince you! Read more…

The Year of the Turtle found in this Book of Environmental Wisdom

Turtles Planet is a work of philosophical fact and fiction by ordinated Daoist Munk Rou. This beautifully written work of thought deeply explored the bond between humans and animals — the wisdom they teach us, the wounds they can heal, and the role we play in their destruction.  See more…

Schmidt Ocean Institute to boost public understanding of the ocean through expanded partnership with NOAA

Schmidt Ocean Institute announced that it will formalize and expand its longstanding partnership with NOAA’s Office of Exploration and Research to explore, characterize and map the deep ocean and boost public understanding of the global ocean. Read more…

Flying into the Blow with SnotBot and Ocean Alliance

In 2015, a team from Ocean Alliance travelled to Puerto Pirámides, Argentina on an expedition to collect exhaled breath concentrate from whales, photogrammetry, and whale identification. Read more…

Waterkeeper Groups Achieve Settlement with EPA on Drinking Water Safety

Waterkeeper Alliance, Waterkeepers Chesapeake, and California Coastkeeper Alliance today filed a settlement agreement in federal court with the U.S. Read more…

Feature Destination: New Caledonia’s Coral Reefs Offer a Glimmer of Hope for the Future

In the South Pacific Ocean, at the edge of the Coral Sea, lay some of the most remarkable and well-protected coral reefs in the world. The reefs of New Caledonia are simply stunning. Read more…

Survival in shrimp improves three-fold with novel algae-enriched diet

In a recent study published by the Global Aquaculture Alliance (GAA), Pacific White Shrimp fed a fish-free diet containing Veramaris’ natural marine algal oil and Menon’s MrFeed® had significantly higher survival rates for acute hepatopancreatic necrosis syndrome (AHPNS) compared to diets containing fishmeal and fish oil. Read more…

Under the Jungle, In Awe of the Planet

If people have true callings, I have found mine – and it’s a strange one. Cave diving, perceived by many as the world’s most dangerous sport, is my solace, passion, and profession. Read more…

Global Tortoiseshell Report Finds Illegal Domestic Trade Still Active in 40 Countries Despite International Ban

The first global survey of the illegal tortoiseshell trade in decades reveals that 40 countries around the world have active domestic markets, most of which are illegal. Read more…

Go Green: 9 Energy Saving Tips for a More Eco-Friendly Home

Nowadays, homeowners are becoming more and more aware of a more eco-friendly way to maintain their homes. After all, we cannot deny that the adverse effect of climate change is becoming apparent. Read more…

Feature Destination: Discover Blue New Caledonia

From beginner divers to excursions for experts, New Caledonia boasts diving spots that are each more magical than the next. Under the water’s surface, coral pinnacles shelter multicoloured fauna that is often accessible even without wearing a tank. Read more…

Solar electric boats redefining the way we travel

In a time where old standards are being questioned, the opportunity to forge new paths is opening up. There is a shift towards a more sustainable lifestyle, and the demand for meaningful and long-lasting products is rising. Read more…

The Mimic Octopus and the Wonderpus – Jack’s July Underwater Photograph

There are two recently discovered species of rare but stunning octopus that are found only in the waters around Bali and Sulawesi, of the Indo-Malay peninsula. Read more…


First completely remote at-sea science expedition in Australia’s coral sea marine park Discovery new coral and possible species never before seen

Scientists working remotely with Schmidt Ocean Institute, one of the only at-sea ​science expeditions​ to continue operating during the global pandemic, have completed the first look at deep waters in the Coral Sea never before seen. Read more…

A Promise for Sustainable Fishing at Six Senses Laamu

Laamaseelu Masveriya means ‘Exemplary Fishermen’ in the local language of Dhivehi, and that is exactly who came together earlier this month to sign a reef fishery code of conduct, the first of its kind in the Maldives. Read more…

Photo credit: ©Khaled bin Sultan Living Oceans Foundation


The FREE Weekly Conservation Post and Jobs List

Signing up for the free Weekly Newsletter & Jobs List will get you a round-up of upcoming events, webinars, meetings, reports, funding opportunities, photos of the week, and recent postings to the jobs list.

To sign up for our free subscription, please Click Here or email us Here

Since 2004, SEVENSEAS Media has fostered an informal and non-partisan platform to promote understanding of key issues and challenges while building partnerships across an increasingly diverse group of marine conservation professionals and students.

Our mission is to promote communication and build partnerships across the global marine community and to identify and address gaps in the community’s work. SEVENSEAS Media achieves this through multimedia promotion and partnerships. The community consists of a diverse and growing group of participants, including non-governmental organizations, government agencies, foundations, bilateral and multilateral agencies, fellowship programs, independent consultants, and academia/students.

If you are interested in contributing or getting involved, email us Here


SEVENSEAS FEATURED TRAVEL

Below are a few of our favorite tour centers and operators. Be sure to mention SEVENSEAS Media for special rates and discounts when making your inquiry.

Susan Bruce Travel

We’ve been travelling, advising clients, and planning trips across the globe for over 30 years. We help you explore amazing places and people — from mountain sanctuaries in Bhutan to the jungles of Peru. Learn more…

Oceanic Society Expeditions. 

A selection of expeditions and volunteer vacations for our travellers that will further the mission to conserve marine wildlife and habitats. More info.

Alelí Tours Puerto Rico

Alelí Tours is a small-scale ecotourism business located in La Parguera, southwest Puerto Rico. More info.

Isla Mar Research Expeditions – Field Courses in Puerto Rico

A field course coordination company in Puerto Rico that specializes in organizing and hosting island ecology (marine/terrestrial) themed courses. More info.

Ever dream of swimming with humpback whales? Now you can. 

If you are interested in swimming with or photographing humpback whales Karim guides… More info.

Bangkok Photo Tours

We visit traditional sights but focus on markets, street art, and local food. All camera forward and environmentally sensitive. More info.

Pangaea Ocean Sailing Expedition

Panex is opening up sailing expeditions for the guest crew. This is a unique opportunity to go sailing, cross an ocean, and be a part of something bigger. More info.

SEE Turtles

…protect endangered turtles throughout Latin America and the world by supporting community-based conservation efforts through ecotourism, education, and Billion Baby Turtles. More info.

Scuba Junkie Dive Centers

A personal favorite from SEVENSEAS Media. Go to Sipadan, Mabul, Kapalai, Sibuan, Mantabuan, Mataking, and more. More info.

Marine Megafauna Foundation

Our mission is to save threatened marine life using pioneering research, education, and sustainable conservation solutions, working towards a world where marine life and humans thrive together. Read more… More info.

Loggerhead Marinelife Center

Imagine roaming some of the world’s most beautiful ecosystems. Gorgeous vistas, affordable travel and amazing memories; immersing yourself in the sounds of nature. More info.

Pete Oxford Expeditions

We offer unique, small-group expeditions for travellers and photographers to remote and pristine destinations and cultures around the world. More info.

Alnitak Conservation in Action on Volunteer Expeditions

Alnitak is a grassroots marine science organization dedicated to the conservation of biodiversity in our oceans. From May through to October, we run expeditions to survey the rich waters in the Balearic Sea, inviting any ocean enthusiasts to join us on board. Our expeditions take place in the stunning Cabrera National Park and the Menorca Biosphere Reserve. Read more…

[xyz-ihs snippet=”Prepared-by-PK”]

Continue Reading

Feature Destination

Travel Destination: Discover Blue New Caledonia

Dive the World’s Largest Lagoon 

From beginner divers to excursions for experts, New Caledonia boasts diving spots that are each more magical than the next. Under the water’s surface, coral pinnacles shelter multicoloured fauna that is often accessible even without wearing a tank. With reefs, passes and slopes, and the right equipment, divers can meet face-to-face with the big ocean-dwellers.

Flippers, mask and a snorkel

No need to dive for a long time to enjoy the splendours under the surface. With only a mask, flippers and a snorkel, a swimmer can also meet up with butterflyfish, triggerfish, parrotfish and clownfish, plus many more. The underwater path at Ilot Canard (Duck Island), the depths off the coast of the Amédée Island, the lagoon of Poé, the waters off Hienghène or the Loyalty Islands, or wherever you are, you can snorkel and be amazed. 

Magical diving spots

Shipwreck diving

New Caledonia’s barrier reef has ‘surprised’ many navigators throughout the years with a number of ships sinking. Nowadays, those shipwrecks offer the perfect diving spots for locals and international divers alike. At Amedee Lighthouse, the ‘Dieppoise’ is a famous site, as well as the Sun Burnt Country one, near Goeland Islet. If you want to scuba dive around New Caledonia, you will be spoilt for choice between shipwrecks but also mythical spots such as Poindimie and its forests of Gorgonian corals, the underwater caves near Poum or the Crystal clear water of the Isle of Pines!

Freediving

New Caledonia is a paradise for freedivers. The breathtaking clear water of the Caledonian Lagoon guarantees fantastic dive trips out. Moreover, the fact that the lagoon isn’t overcrowded with humans means that its inhabitants are far from being shy with the divers. You will be as happy as a clam!

Discover the seabed

Dive into the heart of a shipwreck

As soon as you have access to traditional diving equipment, the prospects are endless. From the barrier reef to the pits and natural caves, you won’t get tired of diving in New Caledonia. Even more so if you go exploring shipwrecks, habitat for an extremely dense fauna and flora. The Dieppoise at the Amédée Lighthouse, the Humboldt near the Dumbéa channel, or even the Arrogant at Boulari or the Sun Burnt Country towards Goéland Islet… Make your choice!

Island diving

The waters around the Isle of Pines and Lifou are renowned for their exceptional richness, but the islands also offer cave diving where the atmosphere is necessarily different. The gallery of caves around Lifou remains largely unexplored. Don’t venture out alone, and trust your provider. This service is intended primarily for experienced divers and caving enthusiasts.

Night diving

Most providers will offer an exceptional opportunity, diving at night. Renowned for its mysterious atmosphere, night diving is real exploration, open to all. Be careful, thrills are guaranteed! It’s also an opportunity to observe a rare natural phenomenon and fascinating curiosity, fluorescent coral.


Discover Islets and Beaches

With white sand, sunshine and the sea, this is the idealised image that everyone is looking for when setting off for the tropics. In New Caledonia, this postcard becomes a reality, is present everywhere and is a symbol of well-protected nature. This peaceful, romantic image is available everywhere. On the beaches, on the coast and the islets scattered over the surface of the lagoon, relaxation and lounging are the top of the list in the Caledonian archipelago. 

City beaches

Although your first contact with New Caledonia is naturally the city of Nouméa, a 21st-century city, you can still find the peace of the Pacific. On a peninsula whose first stones were laid to face the horizon, Nouméa keeps its feet in the water and its inhabitants enjoy its welcoming beaches daily, a place for Sunday rest, a walk after work or a family dip. The beaches that border the hotels and restaurants are only a preview of the other jewels of the territory.

Countless beaches and islets

Infinite sweeping sand

As soon as you leave the capital city and its outskirts, the beaches quickly take on another appearance, wilder and more protected. At the entry to Bourail, the beach at Poé extends over more than 10 km of white sand, bordered by an azure lagoon. You’ll never be overwhelmed by visitors since the seaside has so much space. The island of Ouvéa also promises tranquillity as one of the Loyalty Islands whose 25 km is almost all luxurious beaches themselves.

a beach view from the lighthouse
Wonderful view from the Amédée lighthouse, in New Caledonia

Coves almost are hidden from view

Those who love small areas hidden from view will also love the small coves and accessible beaches found all over New Caledonia. In the west, the small bays of Tortues (Turtles Bay) and Amoureux (Lovers’ Bay) keep their mysterious atmosphere. In the east, the length of the Forgotten Coast is still accessible by boat. There’s also Lifou, where you can easily find small beaches hidden away from the main roads. Don’t forget the Isle of Pines, where long bays alternate with small coves.

Beaches out to sea

Beaches are everywhere, even in the middle of the lagoon. Off the coast of any town, many islets are accessible to those with a boat. And some of them are so infrequently visited that you’ll feel like Robinson Crusoe, far from the hustle of the city. Still be careful not to set foot on some prohibited islands, which are sanctuaries for endangered plants and animals and given entirely to nature.

SURF!!!

Although surfing isn’t the most common board sport in New Caledonia, it’s still widely enjoyed, especially now that between traditional surfing, shortboarding and longboarding and other options, you won’t have a hard time finding the board/spot right for you!

Find your wave

Hit the waves

Let’s admit it: surfing isn’t as easy as windsurfing or kitesurfing, not because of the technique involved but because of the accessibility of the surfing spots. To surf in New Caledonia, you’ll need to take a boat to reach the barrier reef to reach the waves and navigate the passes and dead-ends. These constraints do indeed require time but save energy for those who are willing. Once you’re in place, you won’t miss a single wave!

Great conditions

New Caledonia is still one of the best destinations for surfing thanks to its location. The swells are particularly nice, generated by depressions that form between Australian Tasmania and the territory of New Zealand. Between May and September, conditions are ideal to create nice waves up to 4.5 m tall with almost perfect wind conditions. In the mid-summer, swells are smaller but still make for great sessions.

The dream spot at Bourail

One of the most reputed spots is at Bourail, off the beach of La Roche Percée, with a panel of surfing waves at the pass. Genaro and Snorky are two right-breaking spots, but you can also surf the three left-breaking spots at Secret, les Ronfleurs and Ile Verte. But other sports are also available nearby, perfect for beginners and a bit calmer.

Surfers who love the lagoon

Surfers who set out from the Roche Percée are also fully aware of the fragility of the site and love to appreciate its wonders. Do like they do and don’t disturb the sea turtles that come in to lay, and if you have the chance to admire one from afar, later you can enjoy watching the babies rush into the sea.

Surf clubs in New Caledonia

  • Gouaro Surf Club in Bourail
  • Big Banana Surf Club in Bourail
  • Nouméa Surf Club
  • Association Calédonienne de SUP in Nouméa

Learn more at https://www.newcaledonia.travel/


Photo Banner credit: ©Khaled bin Sultan Living Oceans Foundation

[xyz-ihs snippet=”Prepared-by-PK”]

Continue Reading

Feature Destination

Feature Destination: Why New Caledonia?

If you haven’t quite made up your mind to take a trip to New Caledonia, here are 20 good reasons to convince you!

1. Some 60% (15,000 km²) of New Caledonia’s lagoon is listed as a UNESCO World Heritage Site and the marine environment is one of the most beautiful in the world, sheltering hundreds of underwater wildlife species and a breathtaking diversity of corals and plant species.

2. New Caledonia is a melting-pot of ethnic communities, with a richly diverse cultural heritage: the Kanak people, the earliest inhabitants who settled here over 3,000 years ago, the European inhabitants (known as Caldoches or, in the case of recent arrivals, Z’oreilles), Asian communities (from Indonesia, Japan, Vietnam…) and peoples from other islands (Tahiti, Wallis and Futuna, Reunion Island). A unique and vibrant ethnic mix!

3. New Caledonia is a biodiversity hotspot with a level of endemism, per square kilometre, seen almost nowhere else on earth. 76% of the country’s plant and wildlife species are only found in New Caledonia.

4. The sublime white sand beaches of Lifou, Ouvéa and the Isle of Pines easily rival the world’s most famous beaches.

5. The inspiring Tjibaou cultural centre was designed by world-famous architect Renzo Piano as a showcase for Kanak art, culture and tradition.

6. The view from the top of the lighthouse, inaugurated in 1865 on Phare Amédée, an idyllic islet off the coast of Noumea, is absolutely stunning.

7. The Déva Estate at Bourail is the site of New Caledonia’s largest surviving area of dry forest, home to an outstanding diversity of plant and wildlife species.

8. The sun shines all year round in New Caledonia, which enjoys a wonderfully balmy climate with an average annual temperature of 25°C.

9. Parc des Grandes Fougères nature reserve in the region of La Foa is a haven for rare species of tree fern, some of which were first seen on Earth nearly 350 million years ago.

10. Oro, Kanumera, Upi: Three bays of ethereal beauty… Once you’ve set eyes on them, you’ll see why the Isle of Pines is known as “the island closest to paradise”. A sobriquet shares with Ouvéa!

11. A powered paraglider flight at sunrise, floating high over the barrier reef off the Bourail and Moindou coastline, is an exhilarating once-in-a-lifetime experience.

12. New Caledonia is home to Amborella trichopoda, the most ancient and sole surviving sister species of all other living flowering plants. It first appeared about 200 million years ago and is endemic to New Caledonia. 

13.The rock outcrops known as the Hienghène “Hen” and the Bourail “Bonhomme” (Old Man) form, together with the Jokin cliffs in Lifou, some of New Caledonia’s most spectacular rock formations.

14. Locally farmed New Caledonian blue prawns are heavenly and highly sought after by top chefs from Europe to Japan.

15. Celebrated aerial photographer Yann Arthus-Bertrand brought the Heart in Voh to the eyes of the world. Tomorrow, you could be the one photographing this unique mangrove formation from on high!

16. New Caledonia boasts a wealth of unusual wildlife species, from emblematic Kagus to Rusa deer and from flying foxes to Imperial Pigeons.

17. On the East Coast, the road from Hienghène to magnificent Tao Waterfall via the Ouaïème River ferry crossing offers stunning photo opportunities every 30 seconds!

18. New Caledonian vanilla is celebrated worldwide for its exquisite taste. Its subtle savour enhances many local specialities and you can use it in your favourite baking recipes back home. Yummy!

19. Parc de la rivière Bleue nature reserve, stretching over 9,000 ha, boasts spectacular scenery including a drowned forest, a thousand-year-old kauri tree and a crystal clear river. Take a deep breath of fresh air! 

20. No visitor can resist the sparkling bays lining the seafront in New Caledonia’s capital Noumea. Anse Vata, Baie des Citrons and Promenade Pierre Vernier are all delightful, whether you fancy a leisurely stroll, a refreshing dip or a bit of retail therapy.

For more information visit: https://www.newcaledonia.travel/en/why-new-caledonia


Photo credit (Banner): ©Khaled bin Sultan Living Oceans Foundation, unless otherwise noted.

[xyz-ihs snippet=”Prepared-by-PK”]

Continue Reading

Trending