treehopper

[tree-hop-er]
noun
any of numerous homopterous jumping insects of the family Membracidae, that have an enlarged prothorax and feed on the juices of plants, often injuring the plants.

Origin:
1830–40; tree + hopper

Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source Link To treehopper
Collins
World English Dictionary
treehopper (ˈtriːˌhɒpə)
 
n
any homopterous insect of the family Membracidae, which live among trees and other plants and typically have a large hoodlike thoracic process curving backwards over the body

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
Cite This Source
Encyclopedia Britannica
Encyclopedia

treehopper

any of approximately 3,200 species of insects (order Homoptera) that are easily recognized by their vertical face and grotesquely enlarged thorax, which may extend anteriorly over the head to form one or more spines and expands posteriorly over the body to form a hoodlike covering. They are sometimes called insect brownies because of their elflike appearance. They range in colour from green and blue to bronze and are often marked with spots or stripes. Many treehoppers secrete honeydew, a sweet by-product of digestion. Most of these sap-sucking insects occur in the tropics. They may injure trees and shrubs when the female deposits her yellow, elongated eggs into a double row of curved slits cut into the bark. Fungi and other plant diseases also may enter through these slits. In the spring, pale-green nymphs emerge and feed on the sap of nearby weeds and grasses. They mature and return to the trees in the middle of the summer to lay eggs

Learn more about treehopper with a free trial on Britannica.com.

Encyclopedia Britannica, 2008. Encyclopedia Britannica Online.
Cite This Source
Example sentences
No bigger then a fly, the treehopper is tough to spot.
Copyright © 2014 Dictionary.com, LLC. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature