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| | beetles (Site not responding. Last check: 2007-10-14) |
 | | The families of beetles containing the most species in North America are the rove beetles (Staphylinidae, 3100 species), the weevils (Curculionidae, 2432 species), the ground beetles (Carabidae, 1700 species), the leaf beetles (Chrysomelidae, 1474 species), the scarab beetles (Scarabaeidae, 1375 species), the darkling beetles (Tenebrionidae, 1300 species), and the long-horned beetles (Cerambycidae, 1100 species). |
 | | Beetles usually have two sets of wings, the hard front wings, or elytra (elytron is singular), and the soft hind wings for flying. |
 | | Larvae of long-horned beetles (family Cerambycidae) and metallic wood-boring beetles (family Buprestidae) bore in the wood of shrubs and trees, especially those that are dying or dead. |
| www.ivyhall.district96.k12.il.us /4th/kkhp/1insects/beetles.html (2036 words) |
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