on the dwr website it says to ues perch eyes or belly fat and to use wite bass belly fat so it would have to be i do know you cant use gills crappie ect. here is from the utah guide book my friend....
• Use or possess bait in the form of fresh or
frozen fish or fish parts, except as provided
below:
• Dead Bonneville cisco may be used as
bait only in Bear Lake.
• Dead yellow perch may be used as
bait only in Deer Creek, Echo, Fish
Lake, Gunnison, Hyrum, Johnson,
Jordanelle, Mantua, Mill Meadow,
Newton, Pineview, Rockport, Starvation,
Utah Lake, Willard Bay and Yuba
reservoirs.
• Dead white bass may be used as bait
only in Utah Lake and the Jordan
River.