Can shade-grown cocoa help conserve sloths?|
(04/22/2015) Tropical forests support the greatest diversity of species in the world, yet we are rapidly destroying them. Most deforestation in the tropics is due to agricultural development and livestock production, the two greatest causes of declines in terrestrial biodiversity. However, one strategy that has been gaining attention for its potential to preserve biodiversity is shade-grown agriculture.
Your name here: auctioning the naming rights to new species to fund conservation
(04/17/2015) Meg Lowman is on a mission to save northern Ethiopia's church forests, one at a time. Numbering around 3,500, these small "sacred" patches of forest surrounding churches are isolated natural oases in Ethiopia's otherwise mostly agricultural terrain, and they are losing ground to human activity at an alarming rate. Church forests are considered critical conservation areas. They are home to hundreds of species found nowhere else in the world, with new discoveries still being made.
Conservation and carbon storage goals collide in Brazil's Cerrado
(04/13/2015) Scientists are raising the alarm about the disparity between biodiversity goals and carbon goals in Brazil's Cerrado. New research is beginning to challenge the idea that the Cerrado is irrelevant to the battle to reduce atmospheric carbon.
Where the wild things aren’t: study says U.S. protected lands aren’t where most biodiversity is found
(04/06/2015) The United States has one of the oldest, best-established park systems in the world. But what if those public lands -- mostly created to preserve scenic natural wonders -- are in the wrong place to conserve the lion’s share of the nation’s unique biodiversity?
Indonesia's biodiversity-protected areas no match for encroachers, finds study
(03/26/2015) Indonesia's biodiversity-focused protected areas are failing to slow deforestation, while other categories have achieved mixed results, finds a new study. The coupling of poor law enforcement with the presence of high-value timber seems to be the main culprit.
Photos: expedition to Amazon’s white sands may have found new primate
(03/24/2015) Most people think of the Amazon rainforest as one massive, homogenous ecosystem—a giant castle of green. However, within the Amazon rainforest lie a myriad of distinct ecosystems, sporting unique characteristics and harboring endemic species. One of the rarer ecosystems in the Amazon is the white sands forest.
World's fragmented forests are deteriorating
(03/24/2015) The world's forests are fragmented and deteriorating, states a new paper published in Science Advances. After analyzing satellite imagery and compiling data from long-term fragmentation studies, the authors conclude that 70 percent of remaining forest land exists within 1 km of an edge, which negatively impacts their fauna, flora, and ecosystem services.
Discovery of 'Lost City' spurs conservation pledge
(03/18/2015) Earlier this month, National Geographic made big news: the discovery of what it called a 'lost city' below the thick jungles of Honduras. While the coverage has led to scientists crying sensationalism, it also resulted this week in a commitment of protection by the Honduras President, Juan Orlando Hernández, for a long-neglected portion of the country.
New report connects human health to biodiversity protection
(03/17/2015) During February, the 14th World Congress on Public Health in Kolkata, India, revealed a new "ground-breaking" report entitled, Connecting Global Priorities: Biodiversity and Human Health, which demonstrates human health benefits yielded from protecting Earth's biodiversity. It's designed to be the new "flagship publication," acting as a primary source of information that supports the upcoming 2015 development agenda and sustainable development goals of the United Nations.
Conservationists announce program to protect East Africa's largest elephant population
(03/12/2015) The Wildlife Conservation Society (WCS) and the Tanzanian government have launched an ambitious new initiative to protect East Africa's largest population of elephants (Loxodonta Africana). With funds from USAID, the plan aims to reduce poaching and protect biodiversity - including the area's 25,000 elephants- across an 115,000 square kilometer ecosystem.
Meet Biomuseo: the world’s first biodiversity museum
(03/12/2015) Biomuseo, designed by internationally renowned architect, Frank Gehry, is the first museum in the world dedicated to biodiversity. Opened in October 2014, the museum is located at the end of the Amador Causeway in Panama City, facing the Pacific Ocean at the entrance of the Panama Canal.
Researchers, locals work together to save Ethiopia's 'church forests'
(03/03/2015) Presenting a workshop on ecosystem services to a roomful of priests in Ethiopia may seem like an unlikely scenario for a conservation biologist to end up in, but for Meg Lowman, it’s an essential part of spreading her passion for bottom-up conservation. “Canopy Meg,” as she’s fondly referred to by her colleagues, believes in the power of local communities to be part of the solution, often in ways that are more effective than researchers can make alone.
Colombia proposes protected corridor across South America
(03/03/2015) Colombian President Juan Manuel Santos has announced plans to create the world’s largest protected area, stretching from the Atlantic Ocean to the Andes Mountains. Santos plans to propose the protected environmental corridor during the UN climate talks in Paris later this year as a means to combat global warming.
Study finds Peru's protected areas aren't where they should be
(02/25/2015) Many of the world's protected areas may not be located in the areas that need them the most, according to a recently published study in the journal PLoS ONE. The study examined the effectiveness of Peru’s existing protected area system in holistically preserving the biodiversity in this megadiverse country, finding it inadequately protecting many of the country's species.
$7 million could save lemurs from extinction
(02/25/2015) Last year, scientists released an emergency three-year plan that they argued could, quite literally, save the world's lemurs from mass extinction. Costing just $7.6 million, the plan focused on setting up better protections in 30 lemur hotspots. However, there was one sticking point: donating to small programs in one of the world's poorest countries was not exactly user friendly.
Scientists sound the alarm on African palm oil investment
(02/20/2015) Africa’s people, forests and wildlife are in trouble if the mostly unbridled expansion of oil palm in West and Central Africa is allowed to continue unchecked, says an organization of African scientists.
Biodiversity may reduce the threat of disease
(02/19/2015) Biodiversity level changes can have consequences for species and habitats around the world. A new study published in the Proceedings of the Royal Society B, reaffirms previous findings that higher diversity in ecological communities may lead to reduced disease threat.
Selective logging causes long-term changes to forest structure
(02/18/2015) Selective logging is causing long-term changes to tropical forests in Africa by facilitating the growth of weeds and vines, which reduces plant diversity and diminishes carbon storage, reports a new paper published in the journal Ecological Research. The paper is based on field data from more than 500 plots in Sierra Leone, Ghana, Cameroon and Gabon.
Scientists uncover new seadragon
(02/18/2015) For 150 years, scientists have known of just two so-called seadragons: the leafy seadragon and the weedy seadragon. But a new paper in the Royal Society Open Science has announced the discovery of a third, dubbed the ruby seadragon for its incredible bright-red coloring. Found only off the southern Australian coastline, seadragons belong to the same family as the more familiar seahorses: the Syngnathidae.
Pollinator collapse could lead to a rise in malnutrition
(02/09/2015) Saving the world's pollinators may be a public health issue, according to recent research. Scientists have long believed that pollinators are important for human nutrition, but this is first time they have tested the hypothesis. What they found is disturbing: pollinator collapse could increase nutrient deficiency across local populations by a up to 56 percent in four developing counties.
Madagascar establishes a sanctuary for sharks
(02/06/2015) The government of Madagascar has established the Indian Ocean island's first shark sanctuary in an area famous for its marine biodiversity, reports the Wildlife Conservation Society (WCS).
Economic models for forests often neglect value of biodiversity
(02/06/2015) Tropical forests provide countless goods and services that help sustain human life. Given the rapid conversion of forests to agricultural lands, scientists say it is critical that we prioritize conservation of forest ecosystems. While economists have attempted to quantify the economic value of tropical forests, these estimates may overlook the intricacies of the landscape. According to a recent study in Biological Conservation, economic analyses of forests tend to neglect areas containing high biodiversity.
World Parks Congress talks the talk, but future depends on action
(02/05/2015) Last year, more than 6,000 people gathered for the World Parks Congress 2014, an event held around every ten years by the International Union for Conservation of Nature (IUCN). The World Parks Congress discusses myriad issues related to protected areas, which recent research has shown are in rough shape.
The Amazon's oil boom: concessions cover a Chile-sized bloc of rainforest
(02/04/2015) Hungry for oil revenue, governments and fossil fuel companies are moving even further into one of the world's last great wildernesses, according to a new study in the journal Environmental Research Letters. The total area set aside for oil and gas in the Western Amazon has grown by 150,000 square kilometers since 2008, now totaling more than 730,000 square kilometers—an area the size of Chile.
Myanmar's bird species count jumps to 1114
(01/27/2015) Myanmar is home to at least 1,114 bird species after researchers identified 20 previously undocumented species during recent surveys.
Conservationists ask, 'Is nuclear the way to go?'
(01/23/2015) Nuclear power at times faces antagonism from the environmental community, with opponents arguing that it produces harmful radioactive waste, leads to the proliferation of nuclear arms, and brings forth lethal disasters. Scientists from Australia say it's time to get past myths about nuclear; they suggest that implementing nuclear power at a larger scale is a positive compromise for fulfilling both energy supply and conservation needs.
Video: clouded leopards and elephants grace drowned forest in Thailand
(01/21/2015) Camera trap video from Khlong Saeng Wildlife Sanctuary in southern Thailand has revealed an impressive array of wildlife, including scent-marking clouded leopards and a whole herd of Asian elephant. The camera traps were set by HabitatID, an organization devoted to using remote camera traps to prove to government officials that wildlife still flourishes in forgotten places.
Ocean's 15: meet the species that have vanished forever from our seas
(01/15/2015) In the last 500 years, the oceans have suffered far fewer extinctions than on land—at least that we know of. According to a recent study in Science, 15 animals are known to have vanished forever from the oceans while terrestrial ecosystems have seen 514 extinctions. The researchers, however, warn that the number of marine extinctions could rise rapidly as the oceans are industrialized.
Empty seas? Scientists warn of an industrialized ocean
(01/15/2015) This is obvious, but still important: humans are not a marine species. Even as we have colonized most of our planet's terrestrial landscapes, we have not yet colonized the oceans. And for most of our history, we have impacted them only on the periphery. A new review in Science finds that this has saved marine species and ecosystems from large-scale damage—that is, until the last couple centuries.
Road building spree hurts Amazon birds
(01/14/2015) A city-dwelling crow in Japan strategically drops a nut near a crosswalk into moving traffic. The bird then waits patiently for the light to turn before dropping down to the road and collecting the cracked nut in safety. While this type of animal behavior is fascinating, such adaptation to the human world is not possible for most bird species.
How a frog with a strange name is helping improve conservation in Brazil
(12/23/2014) Protecting the biodiversity of the Amazon basin is an immense undertaking, and to its credit the Brazilian government has a set procedure for doing so. However, there are gaps in the process that may prevent the authorities from fully protecting the species that call this place home. To investigate this, a recent study uses as an example the brilliant-thighed frog, a species that is found across the Amazon Basin—including the area surrounding the soon-to-be dammed Xingu River.
The biggest new species discoveries in 2014 (photos)
(12/22/2014) Biologists describe upwards of 15,000 previously undocumented species every year. Some of these species are complete surprises, sometimes representing new genera. Others may be identified after genetic analysis distinguishes them from closely-related species. Some — especially conspicuous birds and mammals — are already known to local populations, but hadn't been formally described by scientists.
Edited Reality: What I Learned from Filming Eaten Alive
(12/22/2014) On November 3, 2014, I woke up to check my flight status from Bangalore to New York. What I found when I opened my laptop was a mindboggling amount of emails, hate mail, death threats, and interview requests. The numbers were staggering. The night before, the Discovery Channel had aired the first trailers for the show they decided to call Eaten Alive.
Pictures: the top new animal discoveries of 2014
(12/20/2014) Seemingly every year scientists set a new record with the number of species they describe. 2014 will be no exception. Below are some of the 'new species' highlights from the past year. The list includes species whose descriptions were first published in 2014. Some of the 'discoveries' occurred in years prior.
Boosting the conservation value of 4M sq km of rainforest logging concessions
(12/12/2014) Short of buying back logging concessions, switching from conventional logging approaches to reduced impact logging techniques across existing forestry concessions may be the best way boost biodiversity in areas earmarked for timber extraction, argues paper.
An app to save 400 million animals
(12/11/2014) Brazilian biologist Alex Bager has been leading a crusade to raise awareness of a major but neglected threat to biodiversity in his country. Every year over 475 million animals die in Brazil as victims of roadkill, according to an estimate by Centro Brasileiro de Ecologia de Estradas, an initiative funded and coordinated by Bager. This means 15 animals are run down every second on Brazilian roads and highways.
To collect or not to collect? Experts debate the need for specimens
(12/10/2014) In 1912, a group of intrepid explorers led by Rollo and Ida Beck, widely acknowledged to be the foremost marine bird collectors of their time, embarked on a most remarkable effort to catalogue South America's oceanic birds. Museums of the day held opportunistically collected specimens from scattered sources, but rarely did these include ocean-bound birds that spent little time near the coast.
New endangered bird species discovered in Brazil
(12/04/2014) The Bahian mouse-colored tapaculo (Scytalopus gonzagai) has only just been discovered by scientists in the heavily logged Atlantic Forest of southeast Brazil -- and it’s already believed to be endangered.
Is the Gran Canal really a 'big Christmas present' for Nicaraguans?
(12/04/2014) "A big Christmas present"—that is how Paul Oquist, an advisor to Nicaraguan president, Daniel Ortega, described the country's plan to build a mega-canal across the nation. Preliminary construction on the canal is set to begin December 24th, despite major concerns over environmental destruction, forced removal of thousands of people, and a lack of transparency.
Egyptian art helps chart past extinctions of big mammals
(12/01/2014) Life in modern Egypt clings to the Nile River. This crowded green strip within the desert supports more than 2,300 people per square kilometer (6,000 per square mile). But 6,000 years ago, all of Egypt was green and vibrant, teeming with life much like the current Serengeti. Over time, this rich ecosystem fell apart.