Preliminary insight into parental contributions to Japanese eel (Anguilla japonica) preleptocephali spawned on different nights
Preliminary insight into parental contributions to Japanese eel (Anguilla japonica) preleptocephali spawned on different nights
复制标题
初步了解父母对不同夜晚产卵的日本鳗鱼（Anguilla japonica）前细头鳗的贡献
DOI：
10.1111/jfb.15215
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发表时间：
2022
影响因子：
2
通讯作者：
Tsukamoto Katsumi
中科院分区：
文献类型：
--
作者：
Takeuchi Aya;Sawayama Eitaro;Kuroki Mari;Miller Michael J.;Watanabe Shun;Tsukamoto Katsumi
Parentage sibship‐inference analyses were conducted using mtDNA sequencing and six microsatellite genotypes of 182 Japanese eel preleptocephali that were collected from one net‐tow near the West Mariana Ridge in May 2014. At least 328 parents were involved in producing the 182 preleptocephali, and several parents may have spawned a few times during 3 days of a spawning period. Half‐sibs suggested that a few parents mated with 1–3 partners, indicating that the Japanese eel can form spawning aggregations in which several parents mate with each other in the ocean.
