Geographic patterns in genetic and life history variation in pumpkinseed populations from four east-central Ontario watersheds

We examined the geographic distribution of biochemical genetic and life history characteristics of 16 populations of pumpkinseed Lepomis gibbosus within four east-central Ontario watersheds to determine (1) if populations within watersheds were more alike for either of these traits than populations among watersheds, (2) if the distribution of genetic and life history characteristics among watersheds coincided with each other, and (3) if the distribution of genetic and life history characteristics among watersheds showed some geographic pattern.