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Issue 65 - October 2020

Australian Scientists Discover New Corals on Most Comprehensive Deep Sea Study of Great Barrier Reef and the Coral Sea Marine Parks

a machine robot in the deep sea holding black coral
Black coral photographed in detail by ROV SuBastian at 1200 meters depth on Cairns Seamount. This close up view shows the delicate structures of this poorly understood coral.

For the first time, scientists have viewed the deepest regions of the Great Barrier Reef Marine Park, discovered five undescribed species consisting of black corals and sponges, and recorded Australia’s first observation of an extremely rare fish. They also took critical habitat samples that will lead to a greater understanding of the spatial relationships between seabed features and the animals found in the Coral Sea.

The complex and scientifically challenging research was completed aboard Schmidt Ocean Institute’s research vessel​ Falkor, ​on its fourth expedition of the year, as part of the Institute’s Australia campaign. Using a remotely operated underwater robot to view high-resolution video of the bottom of the ocean floor, some 1,820 meters deep, the science team examined deep sea bathymetry, wildlife, and ecosystems. The collaborative mission brought together scientists from Geoscience Australia, James Cook University, University of Sydney, Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Queensland Museum Network, and Queensland University of Technology, to answer a range of questions about the geological evolution and biology of the deep sea canyons and reefs.

colourful coral field in the deep in
As ROV SuBastian makes its way up the slopes of the seamounts and canyons the team has been exploring this expedition, the changes in light, temperature, pressure, and other environmental factors are remarkable. From the dark and cold soft sediments of the plateau floor to exposed rocky escarpments, fields of mesophotic black corals, and eventually the well-lit realms of the upper slopes and reef crest – these changes lead to a whole gradient of habitats suitable in different ways for many different species.

“This included the most comprehensive midwater robotic dive survey series to ever have been conducted in the South Pacific,” said Dr. Brendan Brooke, the expedition’s lead scientist from Geoscience Australia. “Research vessel ​Falkor ​has integrated a range of technologies that have allowed us to work across the full range of ocean depths in the Coral Sea and to provide data for multiple disciplines including geology, biology, and oceanography.”

During the expedition, researchers took the deepest samples ever collected of soft coral and scleractinian coral in the Coral Sea. They also collected the first sample of ancient bedrock beneath the Great Barrier Reef, estimated to be between 40 and 50 million years old. Scientists made the first recorded observation in Australia of the extremely rare fish ​Rhinopias agroliba​, a colourful and well-camouflaged ambush predator in the scorpionfish family. The cruise also included the most comprehensive survey of midwater jellyfish in the South Pacific.

In addition to the underwater dives, high-resolution mapping of the seafloor was conducted and covered 38,395 square kilometres, an area three times greater than Sydney. The maps include all the major coral atolls on the Queensland Plateau within the Coral Sea Marine Park and an 80-kilometre section of canyons of the northern Great Barrier Reef Marine Park.

a scientist is holding a coral
Mardi McNeil from the Queensland University of Technology inspects a rock sample that was collected by SuBastian from 500m depth on Flinders Reef. Samples like this give insights into what life would have been like in and on corals reefs thousands of years ago, as well as the ability to compare differences in reef communities today.

“These maps, samples, and images are fascinating and provide a new understanding of the geological diversity and biological wealth of a region that is already world-renowned for its natural beauty,” said Dr. Jyotika Virmani, executive director of Schmidt Ocean Institute. “The data will help marine park managers to protect these ecosystems that are so vital for our global biodiversity and human health. ”

Live streaming of the 18 underwater robotic dives via Schmidt Ocean’s channel on ​YouTube​ and 112 hours of high definition underwater video during the month-long expedition, which ended August 30, allowed the science team to share their knowledge and excitement of the voyage’s discoveries with the world. Through the livestreams, the scientists could interact directly with the public via chat and commentary.

“Schmidt Ocean Institute and the technology that it has brought to Australia is a huge enabler in better understanding our marine resources from a lens of diverse disciplines,” said Dr. Scott Nichol, one of the lead expedition scientists from Geoscience Australia. “This work brings new understanding and will keep the scientists busy for years.”

Black coral photographed in detail by ROV SuBastian at 1200 meters depth on Cairns Seamount. This close up view shows the delicate structures of this poorly understood coral.

About the Organization

The Schmidt Ocean Institute was established in 2009 by Eric and Wendy Schmidt to advance oceanographic research through the development of innovative technologies, open sharing of information, and broad communication about ocean health. For more information, visit www.schmidtocean.org.

RV Falkor holding position on the outside of Ribbon Reef # 5 as ROV SuBastian works its way up the shelf to reveal for the first time ever the origins of the Great Barrier Reef.

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Issue 65 - October 2020

SEVENSEAS Travel Magazine – October 2020 – Issue 65

Cover Issue 65 Oct

Birdwatching in Lithuania: Witness the Autumnal Migration Phenomenon

The annual autumnal bird migration, one of the most spectacular phenomena in the natural world, is back. Each fall, millions of birds leave their breeding grounds in the Northern Hemisphere to winter in the Western and Southern Europe, Africa and Asia. Read more…

Say Goodbye to Plastic: A Survival Guide for Plastic-Free Living

If you’ve heard of the plastic-free lifestyle, but think you don’t have time for it in your busy life, prepare to be delightfully wrong. Say Goodbye to Plastic shows you how, whether you’re seeking to knock plastic out of your life or just try out a few novel eco-hacks, you’ll learn how to go joyfully plastic-free in the kitchen, bathroom, office, dining room and more. Read more…

SENCKENBERG MUSEUM opens new exhibition: DEEP SEA and MARINE RESEARCH

The Senckenberg Natural History Museum in Frankfurt am Main invites visitors to dive into the themes of “Deep Sea and Marine Research”. They will learn about technical challenges and fascinating forms of life. The immersive exhibition experience is the first part of a modular master plan, which was decided on in 2015 and is now being successively implemented. It envisages four large areas: human, earth, cosmos and future. Read more…

How cold was the ice age? Researchers now know

A team of scientists has nailed down the temperature at the peak of the last ice age, a time known as the Last Glacial Maximum, to about 46 degrees Fahrenheit. Their findings allow climate scientists to better understand the relationship between today’s rising levels of atmospheric carbon dioxide—a major greenhouse gas—and average global temperature. Read more…

Six Vacations for Fall Foliage, Fewer Crowds, and Open Roads

Crisp cool air, colorful foliage, and fewer travelers clogging up the highways makes fall the perfect time to take a vacation. Whether you are driving an RV across the country, exploring a national park, playing cowboy at a dude ranch, or leaf peeping by bicycle, we have rounded up six of the best autumn vacations for every type of traveler. Read more…

HOLIDAY GIFT GUIDE: New National Parks Set & Decal from Field Notes

notebooks thumbnail

Each book features a brief history of the park on its inside back cover, a spot for the official National Park Passport Stamp on the inside front cover, and 48 pages of Finch Opaque 60#T marked with a 3/16″ graph to record your plans, routes, notes, and memories. See more…

Feature Destination: Lithuanian Natural Splendor: 4 Untouched National Reserves

It is becoming all too obvious—traditional commercial tourism needs alternatives. Whether it is pollution, the accelerating threats of climate change, the loss of biodiversity or a myriad of other travel-induced problems, it all goes back to the conventional way of visiting foreign lands. Read more…

Environmentally Friendly Aquaculture, Creating a Cleaner and Safer Planet

One complaint I regularly hear about aquaculture is that it can negatively impact the environment by the direct destruction of valuable estuarine habit, like mangroves, to make an area for pond construction.  Read more…

Australian Scientists Discover New Corals on Most Comprehensive Deep Sea Study of Great Barrier Reef and the Coral Sea Marine Parks

For the first time, scientists have viewed the deepest regions of the Great Barrier Reef Marine Park, discovered five undescribed species consisting of black corals and sponges, and recorded Australia’s first observation of an extremely rare fish. Read more…

Napoleon Wrasse – Photo taken in Palau Island – Jack’s October Underwater Photograph

An exquisitely patterned fish, the giant yet gentle Napoleon wrasse is a favourite fish to encounter for divers in many regions of the world. This is because, in areas where they are still not wary of humans, they seem to actively seek out tactile interaction, and have even been known to form bonds with individual scuba divers whom the wrasse recognise and seek out. Read more…

3 Ways to be a Responsible Traveler When Viewing Wildlife

For the first time in recent history, people around the globe have a rare opportunity to pause and reflect on how we can be better – for humanity, for wildlife, and for the environment. When borders reopen and airlines resume their routes, we have the opportunity to be better, more responsible travelers. Read more…

How to Be A Responsible Beach-goer

Travelling to the beach is one of life’s great pleasures. Where else can you spend a day doing pretty much exactly what you want when it comes to swimming, chilling out, and just generally having a great time? However, if we want to be able to do this in the future, we need to take care of our beaches. And so many people don’t. Is there anything more off-putting than a rubbish-strewn beach? Read more…

7 Magic Outdoor Attractions in Deep Forest Green Lithuania

With discussions over climate change and world health gathering pace, ever more people express support for sustainable travel. In the recent survey, 42% of respondent travellers indicated their willingness to prioritize sustainability. Read more…

Study: Better-Tasting Fish with Veramaris® Algal Oil

Researchers in Hawaii have successfully replaced fish oil in feed for farm-raised Kampachi, or Hawaiian yellowtail. The team were able to develop a cost-effective fish-free alternative feed using Veramaris® natural marine algal oil to raise the carnivorous marine fish, which are prized for their rich buttery flavour. It was also shown in a blind taste test, that the fish fed on algal oil had a more desirable taste compared to fish fed on a standard diet. Read more…

Plastics, waste, and recycling: It’s not just a packaging problem

Discussions of the growing plastic waste problem often focus on reducing the volume of single-use plastic packaging items such as bags, bottles, tubs and films. But a new University of Michigan study shows that two-thirds of the plastic put into use in the United States in 2017 was used for other purposes, including electronics, furniture and home furnishings, building construction, automobiles and various consumer products. Read more…

Top 8 Must-Read Books On Conservation And The Environment

From books on sustainable living, to the challenges facing the rainforests, there are a range of environment-related books on offer. Offering first-hand accounts and scientific data, these books seek to tackle and explore complex issues. Here are top 8 books on conservation and the environment to inspire and educate you. Read more…

Diving Deeper with Invasives in a Warming Ocean

While diving with high school students in San Clemente, California that were researching an invading species, I was struck with the realization that the Sargassum weed they were researching can’t be the only invasive species spreading due to the warming temperatures in the area. Read more…

Ohio Eliminates “Feathering” Requirement for Icebreaker Wind Project, but Some Bird Protections Remain

The Ohio Power Siting Board (OPSB) reversed its decision to require a stringent wildlife protection measure for Icebreaker Wind, approved in May to be the nation’s first freshwater offshore wind energy facility. This precedent-setting project poses high risks to birds and bats due to its location in Lake Erie, within a globally important migration hotspot. Read more…


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


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Issue 65 - October 2020

3 Ways to be a Responsible Traveler When Viewing Wildlife

By Andra Janieks

an elephant is standing on the side of the road

For the first time in recent history, people around the globe have a rare opportunity to pause and reflect on how we can be better – for humanity, for wildlife, and for the environment. When borders reopen and airlines resume their routes, we have the opportunity to be better, more responsible travelers. 

an elephant in the open land surrounding by tourists taking photos

Wildlife tourism has gained immense popularity over the last several years, with elephant experiences topping the list of many travelers’ bucket lists.  Travelers flock to places like Southeast Asia where they have the opportunity to ride an elephant or cuddle a tiger cub. However, these experiences can actually be incredibly harmful to the species overall. 

It’s important to note that this doesn’t mean all wildlife experiences are bad. In fact, when done responsibly, tourism can provide tremendous benefits, like financing conservation in protected areas, supporting local communities, and providing care for animals that cannot be released into the wild. These experiences also have a huge impact on people, instilling appreciation for the species overall and spreading awareness around the issues they face.

Traveling and supporting wildlife tourism is important, so how can you make sure you do it responsibly?

a woman on a truck and her friends is visiting the wild elephants in the field

Trunks & Leaves, a nonprofit dedicated to the conservation of wild Asian elephants and their habitats, put together a guide on responsible wildlife tourism to provide the tools and resources necessary for travellers to make ethical decisions. With World Tourism Day on September 27, Trunks & Leaves was encouraging travelers and travel companies alike to commit to responsible tourism practices moving forward.

Read on for three ways to view wildlife responsibly during your next trip:

1. Keep your distance. 

When viewing wildlife, tourists should always keep a distance of at least 20 meters with a clear separation between people and animals, whether it is a barrier or a safari car. Absence of a barrier, even with animals that seem docile and safe, leave open the possibility of accidents that endanger either the person or animal. 

Similarly, never feed wild animals. Feeding wildlife, like elephants, encourages them to become dependent on human hand-outs. Often, the sweet, high-calorie things they are fed are much more preferable to their natural foliage. This can lead them to start obstructing traffic on roads to demand food from passerby, or even become crop or home raiders. 

2. Avoid hands-on experiences. 

two elephants on the road
Mother Calf

Some ex-working elephants can’t be released into the wild and need a sanctuary and caretakers to care for them. However, these animals do not benefit from being played with and touched by humans. Animals in captivity should live a life as similar to the wild as possible, without human interference. Human contact can also transfer diseases and pathogens that have the potential to decimate wild elephant numbers. As a traveler, avoid any experiences that promote human-elephant contact, like feeding, bathing and riding. 

This is especially true when it comes to experiences with baby elephants. Young calves have the best chance of being successfully released back into the wild, but this is not possible if they become heavily socialized with humans. Supporting a facility that provides these hands-on experiences also contributes to the financial incentive for them to have a steady supply of cute calves, when can spur illegal captures or unsustainable breeding practices. 

3. Share responsibly.

Social media is powerful, and we need to be mindful of the types of things we post online. When travellers, bloggers and influencers share photos of their experiences with elephants – touching, bathing, riding, and playing with calves – they can influence millions of people around the world to seek out similar experiences. Similarly, it’s become common for tourists to edit out fences or barriers in their photos with elephants, making it appear that they are standing closer to the animal. These photos have the power to inspire others to partake in dangerous and irresponsible activities, like approaching a wild elephant on foot. As you start to plan for future travel, do your research and make sure your choices won’t harm wildlife. Take the pledge to commit to ethical, responsible tourism by only participating in experiences that ensure the safety and well-being of wildlife.

an elephant in the open land surrounding by trunks full of tourists taking photos of it

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Issue 65 - October 2020

HOLIDAY GIFT GUIDE: New National Parks Set & Decal from Field Notes

National Parks are the best idea we ever had. Absolutely American, absolutely democratic, they reflect us at our best rather than our worst. — Wallace Stegner

notebooks printed with the photo of National Parks

As you may recall, the National Parks edition is a collaboration between Field Notes and the Fifty-Nine Parks print series. The new Series E, the fifth set in the series, features Denali, Cuyahoga Valley and Olympic National Parks in full-color illustrations on the covers, with 48 pages of graph paper inside. The pack retails for $12.95 at fieldnotesbrand.com and fine retailers worldwide. Five percent of retail and wholesale purchases to the National Parks Service to help preserve and expand on “America’s Best Idea.” This is especially important at a time when parks are experiencing lower visitor rates due to, well, everything.  

The covers are printed on a variety of colored 100-lb. cover stocks from the French Paper Company of Niles, Michigan, using a custom, five-color process that started with under-printing white ink. This allowed us to incorporate the color of the paper into the artwork. The illustrative styles, the printing process, and the copper staples recall the heritage, and archival promotional materials and publications, of the National Park System.

Each book features a brief history of the park on its inside back cover, a spot for the official National Park Passport Stamp on the inside front cover, and 48 pages of Finch Opaque 60#T marked with a 3/16″ graph to record your plans, routes, notes, and memories.

Along with the release of Series E of our National Parks Edition, we’ve introduced a water-transfer decal based on the the familiar signage found in America’s national parks and forests.

In addition, Field Notes has introduced a cool old-school water transfer decal based on the familiar green, white and brown national park signage. It’s perfect for sticking in the window of your car, truck or RV. Or even a pint glass if you don’t mind handwashing. It’s available for $5.95.


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