Yesterdays hunt

[NMWAPBT]

My 4yr old son and I went hunting for critters yesterday. Hes really into them! These were our finds for the day! Collected in northern Illinois! Any help identifying would be appreciated! New to beetles!

I believe this beetle to be poecilus genus not sure on species though


Possibly a beetle pupa or maybe moth?


another poecilus species ?



And a rove beetle larva?