Eating Elm

Top Photo: Larger elm leaf beetle larva feeding on elm leaves. Back at the end of May, we Rangers discovered many adult, larger elm leaf beetles on the far side of the museum’s outdoor loop between Explore the Wild and Catch the Wind. The beetles were all down low on the vegetation and boulders that line the path in that area. The insects weren’t eating but slowly walking about on the rocks and mostly poison ivy leaves, presumably to findRead more

Beetles in our Midst

Top Photo: Passionflower flea beetle. Beetles are insects. They belong to an order of insects called Coleoptera which, translated from the Greek, means sheath wings. Beetles have two pairs of wings, the front of which are, in most species, hardened and serve to cover the hind wings, the flight wings, when not in use. When on foot, most beetles fold their flight wings and store them under the hardened forewings, the elytra. Beetles constitute about 40% of all insects on theRead more