Polyandry is extremely rare in the firefly squid, Watasenia scintillans
N. Sato, S.-I. Tsuda, N. E. Alam Md, T. Sasanami, Y. Iwata, S. Kusama, O. Inamura, M.-a. Yoshida, N. Hirohashi
The paper provides empirical evidence for monogamy in the firefly squid, Watasenia scintillans, showing that most females store spermatangia from a single male and all embryos are sired by that male.
bioRxiv · Dec 13, 2019Ecology