Definition of 季節回遊 (きせつかいゆう)
きせつかいゆう
                        季節回遊
きせつかいゆう
kisetsukaiyuu
noun
•
        
seasonal migration (of fish, etc.)
Related Kanji
| 季 | seasons | 
| 節 | node, season, period, occasion, verse, clause, stanza, honor, joint, knuckle, knob, knot, tune, melody | 
| 回 | -times, round, game, revolve, counter for occurrences | 
| 遊 | play |