TY - RPRT TI - Latitudinal and photic effects on diel foraging and predation risk in freshwater pelagic ecosystems AU - Adam G. Hansen AU - David A. Beauchamp PY - 2014 DO - 10.1111/1365-2656.12295 UR - https://pubs.usgs.gov/publication/70168485 ID - 70168485 ER -