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Español Monitoring Masked Bobwhites in Known and Potential Habitat in Sonora, Mexico
Project Description Masked bobwhite (Colinus virginianus ridgewayi) is one of the most endangered birds in North America. With fewer than 100 birds estimated in the wild on Buenos Aires National Wildlife Refuge and a suspected population of 300 birds in Mexico, this species is at its lowest numbers in decades. Prolonged drought conditions accompanied by continued
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Montane forest birds in the Santa Catalina Mountains: monitoring population trends and reproductive success and examining potential limiting factors for breeding populations
Project Description The goal of this study is to further our understanding of the population status, reproductive success, habitat needs, and potential limiting factors for breeding populations of montane forest birds in the Santa Catalina Mountains of southeastern Arizona. We will assess population status by conducting breeding bird surveys on four study plots. We will
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Distribution and abundance of birds of conservation interest and identification of important bird areas in Sonora, Mexico
Project Description We propose to present information on distribution, abundance, and habitat of breeding birds throughout Sonora, Mexico, and identify areas of conservation interest across a range of vegetation communities. To generate estimates of value of significance, we will devise a ranking system based on species richness, presence of species that are locally or regionally
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Monitoring population and nesting success of Yellow-billed Cuckoos on the San Pedro Riparian National Conservation Area
Project Description Yellow-billed Cuckoos are a Federal candidate for endangered status, an Arizona Species of Special Concern, and have multiple listings indicating their status as a species of concern under Partners in Flight. Their regional population trend has shown a marked decline, they are of regional conservation concern, and there is a major threat in
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Public Involvement and Education in the Colorado River Delta
Project Description This project will increase the scope of Pronatura Noroeste’s Public Involvement and Education Program (PIE) in the Colorado River delta. The delta is a Wetland of International Importance in the Ramsar Convention, an Important Bird Area in Mexico, and a priority wetland under the North American Wetland Conservation Act. It is one of
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Partners In Flight Desert Bird Conservation Plan: Web-based Regional Focal Species Maps for the Mojave and Colorado Deserts
Project Description CalPIF has created a series of interactive, web-based focal species maps to compliment its bird conservation plans. These maps contain contemporary, by-species breeding status information for 83 focal species, enabling the viewer to zoom in on site, select sites to obtain current breeding information, view current and historic range maps, and obtain additional
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Developing skill and partnerships needed to monitor over-wintering Rufous Hummingbird populations and other North American hummingbirds in Sinaloa, Mexico
Project Description This proposal requests support for training and travel costs associated with establishing a monitoring site for Rufous Hummingbirds and other North America hummingbird species near El Palmito, Sinaloa. The project will initiate partnerships that will help the Hummingbird Monitoring Network fulfill its mission and provide the skills needed for biologists and students from
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Rio Sonoyta Bird Monitoring and Community Outreach Project
Project Description Rio Sonoyta, a rare lowland desert stream and spring that supports important riparian and migratory bird assemblages and endangered native fishes and turtles, faces major threats such as groundwater withdrawal, unmet infrastructure needs (e.g., modern sewage treatment facilities), and invasive exotic species. Maintaining and improving function of the Rio Sonoyta ecosystem is critical
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Best Practices in Wetland Education: Regional training for conservation biologists and managers in the SJV Region
Project Description In 2005 the Environmental Education Exchange, through a grant from the North American Wetland Conservation Act (NAWCA) performed a review and evaluation of environmental education materials and programs from five different wetland conservation projects supported by NAWCA in different parts of Mexico. The outcome of this study is a report that gathers the
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