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Living More Than Just Enough For The City: Persistence Of High-Quality Vegetation In Natural Areas In An Urban Setting, Rebecca W. Dolan, Jessica D. Stephens, Marcia E. Moore

Rebecca W. Dolan

Urban environments pose special challenges to flora, including altered disturbance regimes, habitat fragmentation, and increased opportunity for invasion by non-native species. In addition, urban natural area represents most people’s contact with nature, given the majority of the world’s population currently live in cities. We used coefficients of conservatism (C-values), a system that ranks species based on perceived fidelity to remnant native plant communities that retain ecological integrity, to quantify habitat quality of 14 sites covering 850 ha within the city of Indianapolis, Indiana, in the Midwestern United States. All sites contained significant natural area and were inventoried via intensive complete …