Northern carrion beetle can detect the scent of a decaying organism up to 3 km away.
Northern carrion beetle Yesterday I found a dead bird. Normally, that would give me pause for the loss of one of my feathered friends, but in this case it meant that I might be able to find some carrion beetles. And I found at least three, possibly four different species I have never seen before. The largest was the northern carrion beetle. There were a couple of them I found crawling around the remains of whatever flesh was left, even a pair engaged in reproducing. They could be seen crawling through various cavities; I moved the bird and managed to photograph one by itself. The black, dimpled elytra (wing covers) are characteristic, as is the fact that they do not cover the entire abdomen. Another common feature is the clubbed antennae, which you can see in the specimen. Northern carrier beetles live in temperate climates and often manage to go through two generations per year. The adults from the fall generation overwinter and begin the next ...