Blythe, 1994



Citation


No detailed citation.

Associated characteristics


Species Development state Trait Primary Data Secondary Data
Morone saxatilis Male Onset of spermatogenesis Ultrasonic sex detemrination was accurate from october to May, even tough all males were spermiating only during April ['April', 'May']
Morone saxatilis Female Resting period During the post spawning season (July, Aufgust, and September), when oocyte and ovarian diameters were smallest, sex detemrination was less accurate No data
Morone saxatilis Female Onset of oogenesis Differentiation of females was more accurate from October to May, when maximum ovarian diameters exceeded 16 mm ['October', 'May']
Morone saxatilis Female Intensifying oogenesis activity Significant egg growth from September to March ['March', 'September']
Morone saxatilis Male Resting period Male sex determination was lowest in September when testicular diameter was minimal No data
Morone saxatilis Egg Oocyte diameter 0.911 ± 0.177 in May 0.911 mm