Development of oocytes in a post-spawning Japanese eel Anguilla japonica Temminck & Schlegel in captivity
Satoru Tanaka, Akihiro Okamura, Naomi Mikawa, Yoshiaki Yamada, Noriyuki Horie, Tomoko Utoh, Huan Zhang, Hideo P. Oka, Katsumi Tsukamoto
The paper reports the observation of developing oocytes in a post-spawning Japanese eel in captivity, suggesting possible multiple spawning potential.
bioRxiv · Dec 13, 2018 · PreprintZoology