Endoscopy and Cannulation as Non-Invasive Tools to Identify Sex and Monitor Reproductive Development in Arapaima gigas

Lucas Simon Torati, Adriana Ferreira Lima, Luciana Nakaghi Ganeco Kirschnik, and Hervé Migaud

Copeia 107: 287–296

Full resolution supplemental video 1A: Understanding gonopore position in females

Full resolution supplemental video 1B: Gonoductoscopy in juvenile female of Arapaima gigas

Full resolution supplemental video 1C: Field gonoductoscopy in female broodstock of Arapaima gigas

Lower resolution complete video file (includes all 3 sections at lower quality)