These are the approximate temperatures that various species spawn and when to expect the first fry to emerge.

Species	Spawn	First Fry
Largemouth	68-72	75
Smallmouth	59-60	65
Spotted Bass	63-68	70
Black crappie	62-68	68
White crappie	60-65	65
Walleye	45-50	50
Striped bass	59-65	68
White bass	57-58	63
Warmouth	75-80	80
Bluegill	70-75	77
Redear sunfish	68-75	77
Green sunfish	75-85	85
Channel catfish	75-80	82
Blue catfish	70-75	78
Rainbow trout	50-55	55