VOICES Voices Icon Ideas and Insight From Explorers

Menu

Category archives for Ecology

I met the tribe on the front line in the battle to save Indonesia’s forests

By Sophie Grig, Survival International campaigner  “We’re proud that we still have the forest,” Temenggung Grip says, standing tall, waving at the vast expanse of trees. “We feel proud to be Orang Rimba, everything we have talked about still exists, people ask about tigers, how big are they, what are they like, and we know…

Will the Ocean Ever Run Out of Fish?

By Ayana Elizabeth Johnson and Jennifer Jacquet   What’s the deal with overfishing? What’s at stake? And what can we do about it? We teamed up with the good folks at TEDEd on this animated short to explain. Punchline: Wild fish simply can’t reproduce as fast as 8 billion people can eat them. So we…

Going Back 50 Years to Slipper Island

Last summer after visiting Great Mercury Island I had the brief opportunity to visit nearby Slipper Island off the coast of the Coromandel. With only a weekend on the island, I set out to perform a ‘bioblitz’ terrestrial fauna survey.

On Ecotourism in Colombia with Megan Epler Wood

This is the  first post in the Colombia Blog Series by Colombia Photo Expeditions, in which Kike Calvo profiles interesting information, research and thoughts on Colombia related to journalism, ecotourism, science, exploration and photography. Megan Epler Wood is an academic, consultant, and CEO who sees sustainable tourism as a way to grow economies while fostering a healthy…

Indestructible Predators or Vulnerable Species: Shark Week at Shedd

While sharks have the reputation of being indestructible, their populations are actually decreasing and some species are endangered or vulnerable to extinction. As apex predators, sharks play an important role in the ecosystem by maintaining populations of lower trophic levels and serving as an indicator for ocean health.  For Shark Week, Shedd Aquarium is raising…

St Kilda – Life on a Remote Island

St Kilda is a remote island group in the North Atlantic off the coast of Scotland. Having made it to Scotland, and then the Outer Hebrides, it made sense to hop one more island to what was once the very edge of the world.

1Frame4Nature | Amplifying the Big Picture

Over the years I hope I’ve learned a few things. I’ve learned that travelling the globe on short-lived smash and grab photographic raids is great fun but makes little difference to conservation. I’ve learned that conserving wildlife and wild places has very little to do with wildlife and wild places and everything to do with people and their value systems. Combining these two lessons led me to an obvious question a few years back: Where can I work most effectively? Clearly the answer lay close to home.

Everglades Restoration: Alterations of Downstream Biodiversity

As part of an ongoing project, Erika Zambello is visiting all National Estuarine Research Reserves in the continental United States. Established by NOAA, the sites work together toward long-term research, education and coastal stewardship. Changing Waters At first glance, the waterways within Rookery Bay National Estuarine Research Reserve (RB NERR) seem pristine. While I kayaked…

Alien Invasions Descend on Britain

This month two major invasive species meetings are being held in Britain. First is the Island Invasives conference in Dundee, and later in the month the British Ecological Society symposium on the macroecology of alien species. Each conference will give a unique perspective on the science and management of invasive alien species around the world.

Sushi Roulette: Is the Fish You Ordered the One You Got?

Have plans this summer to visit your favorite sushi restaurant? You might order spicy tuna roll. Or maybe salmon or halibut. But is the fish you selected the one you got? If you’re in Los Angeles or many other cities around the globe, it’s a flip of the coin. Scientists at Loyola Marymount University, the…

1Frame4Nature | A Vessel of Life in the Philippine Seas

Imagine a booming underwater powerhouse, overflowing with vibrant biodiversity; a vast, dynamic wonderland of adaptation in aquatic form. Primordial soup? Not quite–though coral reefs are themselves an irreplaceable vessel of life. From fish nurseries to coastline protection and pharmaceutical breakthroughs to diving meccas, coral reefs provide a multitude of ecological services and economic contributions. Awed by the endless infinity of life living upon life to degrees unimaginable to the naked eye, I count myself lucky to have spent time in these enchanting habitats in many parts of the world.

Invasive Alien Species on Islands

Invasive alien species are the major threat to islands by most metrics, and two open access papers published this week highlight this threat in different ways.

To Protect Endangered Carnivores, We Must Also Protect Livestock

Post submitted by Matthias Fiechter of Snow Leopard Trust.  A conservation catch 22: Increasing the number wild prey animals is key for healthy snow leopard populations. But it doesn’t solve the problem of livestock predation – on the contrary.

Military-Civilian Partnership Brings New Oyster Reef to Northwest Florida

The air reverberated with clinking noises and the whoosh of oyster shells sliding off giant piles into waiting buckets. Volunteers, Choctawhatchee Basin Alliance (CBA) staff and their AmeriCorps team gathered the shells in mesh bags, slowly building another mound of new reef material. As they worked, a truck pulled in with even more shells, collected…

1Frame4Nature | Under the Mangrove Sea

The humble mangrove forest is one of the most biologically important ecosystems that border our oceans. They act as the skin of our coastlines, managing the energy exchange between land and sea; and provide vital ecosystem services such as waste treatment, habitat, food resource, and recreation.

I have been on many research expeditions throughout the Gulf of California, Mexico, where I study these ecosystems and photograph them in action: acting as a nursery for yellow snappers, hosting migratory birds after their long flight, and buffering coastlines against storms.