TY - GEN AU - Byrne,J E TI - Photoperiodic activity changes in juvenile sockeye salmon (Oncorhynchus nerka) SN - 0008-4301 PY - 1972///0104 KW - Adaptation, Physiological KW - Animals KW - Animals, Newborn KW - Behavior, Animal KW - Dark Adaptation KW - Light KW - Salmon KW - physiology KW - Swimming N1 - Publication Type: Journal Article UR - https://doi.org/10.1139/z71-175 ER -