Baitfish/prey in cerritos regional lake

[paulito]

Does anyone know what the baitfish in cerritos regional lake is? I have seen bass crashing them. I remember there being small minnows when I was younger but that was before they redid the entire lake. Also I thought the lake was much deeper than 10ft, but after yesterday's outing, depth seems to be around 8ft. Has anyone caught bluegill in this laje? What about crayfish?

[twin22s]

There are bluegill in the lake, it almost seems like the bait the bass bust on is small shad but not sure, could be the pale baby sunfish. I have never seen crayfish in there but that doesn't mean the bass won't hit a jig or a craw. that said most of my bass out off there have been caught on plastic worms, spinnerbaits, and swimbaits in bluegill or trout patterns.
I stick to worms and spinners most of the time though because of the weeds. DS and T-rig seems to be what i end up throwing no matter what bait i have set out to test, lol.