TY - RPRT TI - Evaluating and improving count-based population inference: A case study from 31 years of monitoring Sandhill Cranes AU - Brian D. Gerber AU - William L. Kendall PY - 2017 DO - 10.1650/condor-16-137.1 UR - https://pubs.usgs.gov/publication/70192666 ID - 70192666 ER -