Mamoru Watanabe, Masayo Hirota
A one-day old virgin male of the swallowtail butterfly, Papilio xuthus, requires about 50 min (at ca. 26.5°C) to transfer a spermatophore into the bursa copulatrix of a virgin female. Under such...
Mamoru Watanabe, Masayo Hirota
A one-day old virgin male of the swallowtail butterfly, Papilio xuthus, requires about 50 min (at ca. 26.5°C) to transfer a spermatophore into the bursa copulatrix of a virgin female. Under such...