gramps said:As in bury where?
BearBio said:I've never heard of hawks doing that but I'll check with our bird biologist if he's in.
Shrikes aren't hawks. The loggerhead shrike is called a "butcher bird" because he will impale his prey on spikes (such as barbed wire) and thorns for later. Roadrunners (a cuckoo) will do the same sometimes.
They also stash in trees to warn other predators / competitors. I may have mentioned this before but I saw a decomposing Seagull stashed atop a tall pine about 20' from an eagles nest. It was put there by mamma eagle to tell the other Seagulls, "You've been warned."BearBio said:...Checked with Karl and he says no raptors found in North America bury their prey=a few stash kills in trees, etc=but always off the ground.