Today ACA’s Villa Carmen Biological Station & Reserve celebrates its third birthday! In 2012 alone, Villa Carmen welcomed over 800 researchers, students, government officials, conservationists, volunteers, and birders, while steadily enhancing facilities to include a new lab and dorm space, an extensive trail network, organic gardens, and more.
Villa Carmen rounds out ACA’s network of three biological stations, which are strategically positioned to span the vast array of unique ecosystems from the high Andean cloud forest to the lowland Amazon basin.
In just three years, Villa Carmen has established itself as a bustling hub for scientists and conservationists. Over 150 researchers have visited the station from institutions around the world, cataloguing more than 590 species of plants and animals, and leading 38 research projects to date, studying everything from native fish and ants, to woolly monkeys and spectacled bears. Villa Carmen has also hosted numerous field courses on biodiversity, climate change, conservation, and culture, such as this group from the University of Minnesota (right).
Villa Carmen is also a living laboratory for best practices in sustainable agriculture, and shares lessons learned with residents from surrounding communities. Villa Carmen grows its own local organic crops, while researchers study ways to enhance soil fertility using biochar. Last year, Villa Carmen hosted an international workshop on sustainable agriculture where world experts and local Amazonian farmers shared techniques and experiences.
Motion-Sensing Cameras Capture Elusive Wildlife
Villa Carmen’s camera traps photograph a diverse array of wildlife, allowing researchers to catch a glimpse of many rare and endangered species in their natural habitat, including:
- 10 individual jaguars, including 2 pregnant females
- A female giant armadillo with her pup
- Lowland species including tapirs, giant anteaters, short-eared dogs, and curassows
- Rare birds like the white-cheeked tody tyrant, rufous-vented ground cuckoo, and grey-bellied hawk
- 28 different species in total so far!
Innovations in Biochar
Research at Villa Carmen has focused on biochar, a form of charcoal made by cooking plant biomass under reduced oxygen levels, producing a porous surface ideal for the growth of beneficial soil fungi and bacteria. When introduced to tropical soils, biochar not only sequesters carbon, it also boosts plant yields by as much as 40%, which reduces deforestation and carbon emissions, all while making use of the abundant but underutilized resource of fast growing bamboo.

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Cameras clicked as a sleek and swift Tayra, a South American weasel, stole to the same feeder to grab mouthfuls of a Red-Capped Cardinal’s bananas.
Thompson’s two trips have this mission: to create flocks of birders devoted to protecting biological hot spots in Peru’s Amazon Basin and in Costa Rica’s pristine Osa Peninsula. Since 1992, Craig has used his vacation time to gather friends of feathers together to personally experience tropical rainforests.
Taking a trip to the Osa Peninsula or to Peru links Wisconsin and Michigan citizens and our avian denizens to our southern neighbors. Projects supported include monitoring over-wintering survival of Wisconsin birds in tropical forests, purchasing property to enable construction of a field station and ecolodge, and cloud forest and dry forest protection and restoration. Investing in these projects has brought incalculable returns to “our” Midwest birds who migrate to Latin America each winter and return to us to breed in the Midwest each summer.
This past December, ACA was awarded a grant of nearly $1 million by the
On a Sunday morning hike this February, ACA Science Director
With the
Third, we use scientific analysis to underpin our strategies and solutions. We’ve measured the mercury content in numerous fish species to educate the public on health hazards. We’ve studied the impact of unmanaged livestock on cloud forest regeneration. We’ve meticulously mapped out hundreds of Brazil nut trees and other keystone species to create management plans to protect these resources and the surrounding forests. We’re testing
From August 19 to 29, the Amazon Conservation Association (ACA) hosted its second annual
On June 4, 2012, Peru’s first trust fund for a conservation concession was officially created to protect and conserve the
general director of forestry and wildlife at Peru’s Ministry of Agriculture, spoke in appreciation of the fund, stating that “this is a great accomplishment for the Ministry of Agriculture to have a concession – in this case, Los Amigos – obtain a trust fund that provides a long-term horizon for the development of activities. This experience is a first for conservation concessions, and I believe it is a symbol of good things to come in the future.”
Anne Lambert, managing director of the ICFC, spoke of the important role the LACC plays in the research and conservation of the region, and about how institutional strengthening of conservation organizations is crucial for ensuring sustained environmental protection. The trust fund will provide the financial resources needed by ACA and ACCA to vigilantly and efficiently protect the LACC from illegal logging, mining, and other threats.
The 
The team was led by Wayqecha’s research coordinator Alessandro Catenazzi (pictured here) of San Francisco State University. Catenazzi has studied frog populations in and around the Wayqecha Biological Station for over a decade, documenting the decline in frog diversity and populations. A 40 percent loss of frog diversity over the last decade has been documented in the cloud forests around Wayqecha, with aquatic-breeding frogs experiencing the greatest decline. While following patterns of biodiversity loss worldwide, in this instance the decline of glass frogs is likely caused by the recent expansion of the chytrid fungus into the area.
The highland community of Japu created this 46,196-acre reserve in Peru’s Cusco department; this indigenous community is part of the Q’eros Nation, whose residents are said to be the closest living descendants of the Incas. The rich montane forests of the Ukumari Llaqta PCA are home to an extraordinary number of species, many threatened by habitat loss, including the spectacled bear, Andean fox, and white-tailed deer. The area ranges from Andean highlands to Amazonian foothills, and ensures a refuge for those species expected to be forced to migrate upslope to escape the impacts of climate change.
The 406-acre Pumataki PCA is located within the territory of the Pillco Grande community in the department of Cusco and shares its eastern border with the southern tip of world-famous Manu National Park. These grassland and cloud forest ecosystems are home to hundreds of species—many of them endangered, such as the spectacled bear and the puma—and also contain the headwaters of the Pilcomayo River. The Pillco Grande community, which began efforts to develop the PCA in 2009, is interested in carrying out environmentally-friendly ecotourism and research activities. Located within an area of rapid deforestation and land-use change, the community has a strong commitment to reducing threats to the area from forest fires, logging, and agricultural expansion so that future generations can receive benefits from these communal forest resources.
The 57-acre San Juan Bautista PCA, located in the buffer zone of the Tambopata National Reserve in the department of Madre de Dios, was added to Peru’s National System of Protected Areas by a local family. They wish to preserve forests on their land for their grandchildren and carry out ecotourism and provide research and education opportunities within their PCA. This very recent addition to the National System of Protected Areas will help to guarantee conservation efforts in this brilliantly diverse region that is part of the
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