Kestemond, 1989


No detailed citation.

Associated characteristics

Species Development state Trait Primary Data Secondary Data
Gobio gobio Male Onset of spermatogenesis From December increase regularly ['December']
Gobio gobio Male Main spermatogenesis activity May and mid-June ['May', 'June']
Gobio gobio Male Maximum GSI value 2.3 [June, prior to spawning] 2.3 percent
Gobio gobio Male Spermatogenesis duration During autumn and finish at the end of spring 7.0 months
Gobio gobio Male Resting period 0.9 [September to October] 3.0 months