TY - GEN AU - Kavaliers,M TI - Day-night rhythms of shoaling behavior in goldfish: opioid and pineal involvement SN - 0031-9384 PY - 1990///0130 KW - Animals KW - Behavior, Animal KW - drug effects KW - Circadian Rhythm KW - Cyprinidae KW - physiology KW - Drug Interactions KW - Goldfish KW - Naloxone KW - pharmacology KW - Pineal Gland KW - Social Behavior KW - beta-Endorphin N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1016/0031-9384(89)90250-3 ER -