All Upland Game Bird Grant Projects Categories Habitat Enhancement (12) Hunting Oportunity (8) Research, Survey and Monitoring (10) The Ring-necked Pheasant (Pasianus colchicus) in California: Assessing Status and Factors Related to Population Trends November 1, 2012 This project will conduct a comprehensive evaluation of available information on pheasants and factors possibly related to population dynamics, and where data are adequate, will evaluate the relationship between pheasant populations and possible limiting factors. Continue reading... Categories: Research, Survey and Monitoring Tagged: