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Full-Text Articles in Life Sciences

Livestock Depredation By Bengal Tigers At Fringe Areas Of Kaziranga Tiger Reserve, Assam, India: Implications For Large Carnivore Conservation, Jimmy Borah, Pranab Jyoti Bora, Amit Sharma, Soumen Dey, Anupam Sarmah, Niranjan Kumar Vasu, Nadisha Sidhu Jan 2018

Livestock Depredation By Bengal Tigers At Fringe Areas Of Kaziranga Tiger Reserve, Assam, India: Implications For Large Carnivore Conservation, Jimmy Borah, Pranab Jyoti Bora, Amit Sharma, Soumen Dey, Anupam Sarmah, Niranjan Kumar Vasu, Nadisha Sidhu

Human–Wildlife Interactions

Bengal tigers (Panthera tigris) have cohabited with humans in India for centuries. However, with increasing human populations, human-tiger conflicts (HTC) have increased. Impacts of such conflicts are loss of human life, livestock depredations and retaliatory killings of tigers. Considering that Bengal tiger populations are in decline throughout their range, accurate information regarding the magnitude of the impacts of HTC is needed for tiger conservation. We analysed livestock depredation data collected over three years (April 2008 through March 2011) from villages near the Kaziranga Tiger Reserve (KTR) to determine impacts of HTC. During the study period, we documented 518 …


Can The Vaquita Be Saved From Extinction?, Gerardo Rodríguez-Quiroz, Wenceslao Valenzuela-Quiñonez, Héctor A. González-Ocampo, Alfredo Ortega-Rubio Jan 2018

Can The Vaquita Be Saved From Extinction?, Gerardo Rodríguez-Quiroz, Wenceslao Valenzuela-Quiñonez, Héctor A. González-Ocampo, Alfredo Ortega-Rubio

Human–Wildlife Interactions

The vaquita (Phocoena sinus) is considered the world’s most endangered marine mammal. It is the smallest member of the porpoise family endemic to the upper part of the Gulf of California. The current population is estimated at less than 30 individuals. The primary reasons for the species decline includes limited habitat and incidental mortalities associated with illegal gillnet fishing activities. Since 2008, the Mexican government has taken environmental and economic actions to protect the vaquita’s focusing in reducing by-catch deaths to zero. In 2015, a federal Agreement decreed by the Secretaría de Agricultura, Ganadería, Desarrollo Rural, Pesca y …


Lessons Learned From A 20-Year Collaborative Study On American Black Bears, Jon P. Beckmann, Carl W. Lackey Jan 2018

Lessons Learned From A 20-Year Collaborative Study On American Black Bears, Jon P. Beckmann, Carl W. Lackey

Human–Wildlife Interactions

In the 1980s, black bears (Ursus americanus) began expanding into historic habitats in northwestern Nevada, USA. Over a period of >30 years, black bears recolonized areas where human populations have also increased. Our research represents one of, if not the longest-running and earliest comparative studies of a black bear population at wildland–urban interface and wildland areas in North America. As the population increased, we observed: 1) increasing human–bear conflicts in areas where several generations of people had lived in almost total absence of bears (70–80+ years); 2) changes in attitudes by the public toward bears and in the …


Cooperative Conservation To Enhance Human–Wildlife Interactions, Terry A. Messmer Jan 2018

Cooperative Conservation To Enhance Human–Wildlife Interactions, Terry A. Messmer

Human–Wildlife Interactions

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Engaging People In Nature Stewardship Through Master Naturalist Programs, Mark Larese-Casanova, Michelle Prysby Jan 2018

Engaging People In Nature Stewardship Through Master Naturalist Programs, Mark Larese-Casanova, Michelle Prysby

Human–Wildlife Interactions

Master Naturalist programs across the country have reconnected Americans with nature for >20 years. Research suggests that reconnecting humans with nature benefits personal health and wellness, educates stakeholders about the importance of conservation, and enhances individual participation in stewardship efforts. Nationally, the Alliance of Natural Resource Outreach and Service Programs coordinates and supports Master Naturalist programs through facilitating collaboration and sharing of resources, as well as organizing an annual conference. We explore the Virginia Master Naturalist and Utah Master Naturalist programs as 2 examples of different, but highly effective, statewide programs to highlight the diversity of Master Naturalist programs. The …