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Distribution records of apple snails (Pomacea spp.) in Japan collected during 2017–2019 through a citizen science project for introduced species conducted by the Osaka Museum of Natural History
Ecological Research ( IF 1.7 ) Pub Date : 2020-11-20 , DOI: 10.1111/1440-1703.12152
So Ishida 1
Affiliation  

Apple snails Pomacea canaliculata and Pomacea maculata are herbivorous freshwater gastropods native to South America and are introduced species widespread in western and southern Japan. Although they affect rice culture and are invasive to native ecosystems, high‐resolution distribution data are not available for these species. I mapped the distribution of Pomacea species using the citizen science approach, by asking volunteers to report the geographical location along with the presence or absence of apple snail egg capsules or snail shells during 2017–2019. In total, 1,304 present and 508 absent records were collected, which revealed the distribution outlines of apple snails, especially in the Kansai area. Here, I provide a dataset of observation dates, location coordinates, volunteer names, and supplemental information.

中文翻译:

大阪自然历史博物馆通过一项针对引进物种的公民科学项目,在2017-2019年期间收集了日本苹果蜗牛(Pomacea spp。)的分布记录。

苹果蜗牛Pomacea canaliculataPomacea maculata是草食性淡水腹足动物,原产于南美,是在日本西部和南部广泛分布的引进物种。尽管它们影响水稻种植并且对本地生态系统具有侵入性,但尚无这些物种的高分辨率分布数据。我绘制了Pomacea的分布图通过要求志愿者报告2017-2019年间的地理位置以及是否存在苹果蜗牛卵囊或蜗牛壳,对这些物种进行了分析。总共收集了1,304个现存记录和508个缺席记录,这些记录揭示了苹果蜗牛的分布轮廓,特别是在关西地区。在这里,我提供了观测日期,位置坐标,志愿者姓名和补充信息的数据集。
更新日期:2020-11-21
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