Prolonged copulation and possible mating plug formation in the Ryukyu Greensnake, Ptyas semicarinata (Hallowell, 1861), on Okinawa Island

Authors

  • Hiroaki Yanagi Biology
  • Akira Mori

Keywords:

Copulation, Cyclophipos, Ptyas, Breeding, mating plug

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Published

2025-07-08

Issue

Section

Short Articles