|| 要旨トップ | 目次 |||日本生態学会第65回全国大会 (2018年3月、札幌) 講演要旨
一般講演（ポスター発表） P2-175 （Poster presentation）
The effect of climate change to species distribution has been established in many recent studies. Although the global meta-analysis shows an overall pole-ward trend, the trend is usually more complex at regional scales. Besides the different sensitivity to climate change due to their biogeographical or life history traits, study on how the species distribution at different life stage affected by climate change are relatively limited. Since different environmental requirement in life history stages often cause the ontogenetic migration, such as species movement from spawning to nursery area in aquatic organisms, it is important to understand how different life stages respond for gaining the whole picture of species response to climate change and identifying the species vulnerability based on each life stage. In this study, we exam how species distribution change life stage affected by climate change in exploited fish populations. The result can have further implication for studies on ecosystem responses that ontogenetic differences should be taken into consideration when assessing impacts.