View a full list of insect species found at Coal Creak and their descriptions, organized alphabetically.
Widespread hatred is common forthe10 or so introduced cockroaches that now invade our homes. But the US is home to more than 70 species of native cockroach that do not act as pests. These natives might resemble pest species, but they live their lives in the wilderness. This specimen is a wood cockroach (Parcoblatta). Male…
This is a mournfulthyrsi, a colorful, day-flying moth found in forests throughout the eastern US. As caterpillars, they feed only on the leaves ofgreenbrier (Smilax), a thorny vine that often irritates hikers. It’s fun to associate an attractive day-flying moth like this with the thorny plant that many curse.
This large hornet is native to Europe and can be common, especially in areas of human development. They are predators of other arthropods, which they bring back to their nest in a cavity such as a tree hole. Despite being large and scary, they are not aggressive.
This ant is bringing a young crab spider back to its nest. Spiders, many of which are soft-bodied and poorly defended, are often easy prey for ants.
A civilization under a stone. These ants are busy caring for their eggs and larvae. The lives of these creatures is complex, with various communications, duties, and associations with other life forms such as bacteria, fungus, mites, beetles, etc., that live amongst them. Books could be written about just this scene. Take a moment to…
There are many robber flies. This one is common on tree trunks, where it perches, watching the skies for other insects to fly by. When it sees one, it flies out, grabs it, injects powerful venom, and then brings it back to its perch to suck the body fluids from the prey. Mini dramas abound…
This pretty yellow moth began it’s life as a caterpillar feeding on tree leaves for months. However, this fuzzy adult doesn’t have a mouth, and will quickly starve to death in a week or so. Many moths have camouflaged forewings, and warning coloration on the hind wings. This io moth uses eyespots as its warning…
Something comical about other animals experiencing the struggles of our human lives. Here a collared ant is dragging a dead carpenter ant back to its nest, when the claws of the dead ant get stuck on the bark. There’s something cathartic and endearing about the ensuing struggle.
Collared ants are common woodland inhabitants and feed on a variety of arthropods. Here, a worker is dragging a dead carpenter ant back to the nest to feed the young. Battles among ants are common, but many ants scavenge on dead insects as well, which is likely what is going on here.
Among the many species of rattlesnake, timber rattlers are the only species in the area. They have powerful venom that is medically significant to humans; however bites are uncommon due to their mild disposition. Despite issuing a characteristic warning sound, they are actually slow to strike. Individuals live 9–10years and primarily feed on rodents.