TY - RPRT TI - Sinoatrial contracaeciasis in Johnny Darters ( Etheostoma nigrum ) and Plains Topminnow ( Fundulus sciadicus ) from the South Platte drainage, Colorado AU - Paula Andrea Schaffer AU - Ashley K. McGrew AU - Jessica Henley AU - Catherine M. Adams AU - Dana L. Winkelman AU - Ryan M. Fitzpatrick AU - Pete Cadmus PY - 2025 DO - 10.1002/aff2.70100 UR - https://pubs.usgs.gov/publication/70274019 ID - 70274019 ER -