Corbett and Powles, 1986



Citation


Corbett, B.W. and P.M., Powles. (1986) Spawning and larva drift of sympatric walleyes and white suckers in an Ontaria stream. Trans. Am. Fish. Soc., pp. 41-6

Associated characteristics


Species Development state Trait Primary Data Secondary Data
Sander vitreus Spawning conditions Nycthemeral period of oviposition Essentially nocturnal spawners, but walleye were seen spawning in daylight Ambiguous
Sander vitreus Spawning conditions Spawning substrate Survival of egg was best on gravel-rubble Lithophils
Sander vitreus Spawning conditions Spawning water type Quiet border waters, slow-moving water No category
Sander vitreus Spawning conditions Spawning season April ['April']
Sander vitreus Spawning conditions Spawning release Broacast-spawners, the act of emission may occur some distance off the bottom and the eggs settle gradually to the substrate below No category