TY - RPRT TI - Persistence and extirpation in invaded landscapes: patch characteristics and connectivity determine effects of non-native predatory fish on native salamanders AU - David S. Pilliod AU - Robert S. Arkle AU - Bryce A. Maxell PY - 2012 DO - 10.1007/s10530-012-0317-7 UR - https://pubs.usgs.gov/publication/70039941 ID - 70039941 ER -