8/25/2023 0 Comments High tail hall furry assThey derive from Middle English catirpel, catirpeller, probably an alteration of Old North French catepelose: cate, cat (from Latin cattus) + pelose, hairy (from Latin pilōsus). The origins of the word "caterpillar" date from the early 16th century. Conversely, various species of caterpillar are valued as sources of silk, as human or animal food, or for biological control of pest plants. In fact, many moth species are best known in their caterpillar stages because of the damage they cause to fruits and other agricultural produce, whereas the moths are obscure and do no direct harm. For example, clothes moths feed on wool, and horn moths feed on the hooves and horns of dead ungulates.Ĭaterpillars are typically voracious feeders and many of them are among the most serious of agricultural pests. Both lepidopteran and symphytan larvae have eruciform body shapes.Ĭaterpillars of most species eat plant material ( often leaves), but not all some (about 1%) eat insects, and some are even cannibalistic. A monarch butterfly ( Danaus plexippus) caterpillar feeding on an unopened seed pod of swamp milkweedĬaterpillars ( / ˈ k æ t ər p ɪ l ər/ KAT-ər-pil-ər) are the larval stage of members of the order Lepidoptera (the insect order comprising butterflies and moths).Īs with most common names, the application of the word is arbitrary, since the larvae of sawflies (suborder Symphyta) are commonly called caterpillars as well.
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