TY - RPRT TI - Using variance components to estimate power in a hierarchically nested sampling design improving monitoring of larval Devils Hole pupfish AU - Maria C. Dzul AU - Philip M. Dixon AU - Michael C. Quist AU - Stephen J. Dinsomore AU - Michael R. Bower AU - Kevin P. Wilson AU - D. Bailey Gaines PY - 2012 DO - 10.1007/s10661-012-2562-8 UR - https://pubs.usgs.gov/publication/70039961 ID - 70039961 ER -