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Ecologists are underestimating the impacts of rainforest logging
(07/31/2014) Ecologists may be underestimating the impact of logging in old-growth tropical forests by failing to account for subtleties in how different animal groups respond to the intensity of timber extraction, argues a paper published today in the journal Current Biology. The study, led by Zuzana Burivalova of ETH Zurich, is based on a meta-analysis of 48 studies that evaluated the impact of selective logging on mammals, birds, amphibians, and invertebrates in tropical forests.
Seeking justice for Corazón: jaguar killings test the conservation movement in Mexico
(07/31/2014) Eight years ago, a female jaguar cub was caught on film by a motion-triggered camera trap set in the foothills of canyons, oak forest, and scrubland that make-up the Northern Jaguar Reserve, just 125 miles south of the U.S.-Mexico border. Three years later, in 2009, the jaguar reappeared on film as an adult. They called her 'Corazón' for the distinctive heart-shaped spot on her left shoulder.
The world's best mother: meet the octopus that guards its eggs for over four years
(07/30/2014) The ultimate goal of all species on the planet is procreation, the act of making anew. But few mothers could contend with a deep-sea octopus, known as Graneledone boreopacifica, which researchers have recently observed guarding its eggs for four-and-a-half years (53 months), before likely succumbing to starvation soon after.
The future of tropical biology research and conservation
(07/30/2014) Last week, the Association for Tropical Biology and Conservation (ATBC) held its 51st annual meeting in Cairns, Australia. In addition to the normal symposia, plenaries, and poster sessions on a wide range of conservation topics, the convening produced a declaration calling for stronger protection of the Great Barrier Reef and two resolutions on expanding research funding in Papua New Guinea and >imploring Australia to restore its environmental leadership.
Short-eared dog? Uncovering the secrets of one of the Amazon's most mysterious mammals
(07/28/2014) Fifteen years ago, scientists knew next to nothing about one of the Amazon's most mysterious residents: the short-eared dog. Although the species was first described in 1883 and is considered the sole representative of the Atelocynus genus, biologists spent over a century largely in the dark about an animal that seemed almost a myth.
No longer 'deaf as a stump': researchers find turtles chirp, click, meow, cluck
(07/25/2014) Turtles comprise one of the oldest living groups of reptiles, with hundreds of species found throughout the world. Many have been well-researched, and scientists know very specific things about their various evolutionary histories, metabolic rates, and the ways in which their sexes are determined. But there was one very obvious thing that has been largely left unknown by science until very recently. Turtles can make sounds.
Seafood apartments and other experiments in fixing Indonesia's fisheries (Part IV)
(07/25/2014) Shrimp farms, industrial plants, and one of Indonesia's busiest thoroughfares make up Java's north coast today. It's a very different scene from the fishing villages with beachfront boat parking that stood here decades earlier. Which begs the question, where will fish live in this new 'coast without mangroves, without coral, without seagrass,' asks Alan Koropitan, a marine biologist based at Bogor Agricultural University.
It's not just extinction: meet defaunation
(07/24/2014) Get ready to learn a new word: defaunation. Fauna is the total collection of animals—both in terms of species diversity and abundance—in a given area. So, defaunation, much like deforestation, means the loss of animals in all its myriad forms, including extinction, extirpation, or population declines.
Desperate measures: researchers say radical approaches needed to beat extinctions
(07/24/2014) Today, in the midst of what has been termed the “Sixth Great Extinction” by many in the scientific community, humans are contributing to dizzying rates of species loss and ecosystem changes. A new analysis suggests the time may have come to start widely applying intensive, controversial methods currently used only as “last resort” strategies to save the word’s most imperiled species.
Next big idea in forest conservation: Reconnecting faith and forests
(07/24/2014) 'In Africa, you can come across Kaya forests of coastal Kenya, customary forests in Uganda, sacred forest groves in Benin, dragon forests in The Gambia or church forests in Ethiopia...You can also come across similar forest patches in South and Southeast Asia including numerous sacred groves in India well-known for their role in conservation of biological diversity,' Dr. Shonil Bhagwat told mongabay.com.
Over-depleted and undermanaged: can Indonesia turn around its fisheries? (Part III)
(07/22/2014) Compared to maritime ministries worldwide, Indonesia's Ministry of Marine Affairs and Fisheries (MMAF) is a teenaged neophyte. The governing body was formed a mere 13 years ago;a staggering fact for a country made up of two-thirds water where many of the 250 million people depend on fish for both protein and income. Mongabay.org's SRI Fellow Melati Kaye reports on the state of Indonesian fisheries in the third installment of a four-part series.
Is there hope for bonobos? Researchers, NGOs, gov't officials, local communities band together to save iconic ape (Part III)
(07/18/2014) Sankuru Nature Reserve was established in 2007 primarily for bonobo protection. The largest continuous protected great ape habitat in the world, Sankuru is still losing large swaths of forests to burning and other activities, primarily along roads that transect the center of the reserve. However, hope exists, both from human efforts – and from the apes themselves.
Boom but mostly bust: fighting over sardines in Indonesia's Bali Strait (Part II)
(07/18/2014) Fifty-five crewmen, stripped to their briefs, sing Madurese sea shanties to synchronized gestures as they haul in giant seine nets, hand-over-hand, onto the swaying wooden deck of the M/V Sinar Indah out in the middle of the Bali Strait. This morning they had offloaded a bumper haul at their homeport of Muncar: seven tons of lemuru sardines Sardinella lemuru, the local specialty, for which dockside cannery agents offered $3,500.
Poaching, fires, farming pervade: protecting bonobos 'an enormous challenge' (Part II)
(07/17/2014) Sankuru Nature Reserve in the DRC was established in 2007 to safeguard the 29,000 to 50,000 bonobos that remain in existence. However, while touted as the largest swath of protected continuous great ape habitat in the world, the reserve is still losing thousands of hectares of forest every year. Burning, bushmeat hunting, and agricultural expansion are taking a large toll on the endangered great ape.
Will the last ape found be the first to go? Bonobos' biggest refuge under threat (Part I)
(07/16/2014) Bonobos have been declining sharply over the past few decades. In response, several non-profit organizations teamed up with governmental agencies in the DRC to create Sankuru Nature Reserve, a massive protected area in the midst of bonobo habitat. However, the reserve is not safe from deforestation, and has lost more than one percent of its forest cover in less than a decade.
Fishing for coherent regulations along Fiji's coral reefs
(07/16/2014) Will Fiji implement a much-needed update to its fisheries laws before the September election? If you want to quiet a room in Fiji or feel like a lobster in a boiling pot, bring up coastal fishing rights, and ask what's happening with the plan to update the country's fisheries laws.
On track to 'go beyond the critical point': Sri Lanka still losing forests at rapid clip
(07/15/2014) During the latter half of Sri Lanka's civl war, between 1990 and 2005, Sri Lanka suffered one of the highest rates of deforestation in the world, losing about 35 percent of its old growth forest and almost 18 percent of its total forest cover. The conflict ended in 2009, and while deforestation has slowed somewhat, Sri Lanka is still losing forest cover at a fast pace.
Only 15 percent of world's biodiversity hotspots left intact
(07/14/2014) The world's 35 biodiversity hotspots—which harbor 75 percent of the planet's endangered land vertebrates—are in more trouble than expected, according to a sobering new analysis of remaining primary vegetation. In all less than 15 percent of natural intact vegetation is left in the these hotspots, which include well-known jewels such as Madagascar, the tropical Andes, and Sundaland.
Next big idea in forest conservation? Rewards for reforestation
(07/10/2014) Susie McGuire and Dr. Edward Louis Jr. are the powerhouse team behind the Madagascar Biodiversity Partnership (MBP), an NGO that involves local residents—both human and primate—in reforestation efforts in Madagascar. A conservation geneticist and veterinarian by training, Ed Louis has discovered 21 lemur species and successfully reintroduced two species of locally extinct lemurs back into the wild.
The last best place no more: massive deforestation destroying prime chimp habitat in Uganda
(07/09/2014) The Kafu River, which is about 180 kilometers (110 miles) long, is part of a vast chimpanzee habitat that includes forest reserves and several unofficial protected areas. However, this region of Uganda is losing a significant portion of valuable chimpanzee habitat, and at least 20 percent of the forest cover along the Kafu River has disappeared since 2001.
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