VOICES Ideas and Insight From Explorers
Category archives for Latin America and The Caribbean
My bicycle is knee deep in mud. The snowline on the nearby mountains is closer than the previous day. The abandoned track has been softened by the stomping of cattle. After an hour of pushing my loaded bike half a mile through the mud, I begin the task of setting up camp. The only suitable…
In Brazil WWF is partnering with TRIADE to undertake a trial rat eradication on Ilha do Meio, one of the small offshore islands of Fernando de Noronha. I visited the island this week so that the team undertaking the project could bring me up to speed on their progress so far.
Like all science, invasion biology depends on clear and strict definitions. The concept of a native invasive species therefore sounds implausible, but is exactly what I have found on Fernando de Noronha.
Monitoring of biodiversity is a challenge, but visiting Ducke reserve in the Amazon I am able to see one of the gold standards for long-term biodiversity research.
by Dr. R. Scott Winton As we peer through the fog in the pre-dawn twilight, the birds we see are anonymous silhouettes. Once the tropical sun breaks through the thickness of the cloud forest, bright jewels of color are illuminated. “There it is!” says José, somehow both whispering and shouting. In the branches overhead appears…
Touring through the Amazon I had the unique opportunity to spend a day visiting the small seasonally flooded islands of the Rio Negro. This dynamic landscape plays a huge role regulating local biodiversity.
The Amazon is not typically a place one thinks of as insular, but the Parque Nacional de Anavilhanas in Brazil has over 400 islands in the Rio Negro.
Life & Glaciers (Patagonia’s Untold Stories) Its skin is splitting open down its back. Three pairs of lateral attachment points keep its streamlined body glued to the submerged rock. It will use the glacial raging torrent to its advantage. With the last air in its body, it inflates its thorax to free itself from…
Safina Center Fellow Shawn Heinrichs documents a special Caribbean diving experience in Cuba.
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…
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 are the major threat to islands by most metrics, and two open access papers published this week highlight this threat in different ways.
Barra de Potosí is a tiny fishing village located in Southwest Pacific Mexico. Tucked between a mangrove and salt flat-lined lagoon and a 12-mile golden sand beach, Barra used to be the fishiest place I knew. When I first arrived 18 years ago, tiny fish would thwack my legs in the surf, every fourth wave revealed the form of a big yellowfin or needlefish, and schools of bottlenose dolphins patrolled the coast daily.
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.
When I was a child, I found that insects were like marvelous animals full of colors and shapes. While studying and learning about them, I also discovered that they had really interesting behaviors. Now as an iLCP Emerging League Photographer and biologist, I have been photographing insects for the last decade, showing how amazing they are, and highlighting what we could lose if we don’t do something right now.