That's for sure...and they take small fish of all species as well...one evening when my kids were small and into being firemen, I took a red firemen's badge and wrapped some aluminum foil around it and walked out onto a jetty where a group of them were fishing...they seen my badge and all jumped into the river, rods, gear and all...a cooler they had filled with 12" stripers tipped over and 2 dozen small fish floated down the river, long dead, hopefully them too...sleeze bags.....