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== Introduction == | == Introduction == | ||
The barnacle is in infraclass Cirripedia. Cirripedia is derived from Latin and means "Joint Footed".[http://en.wikipedia.org/wiki/Barnacles] If you don't know much about barnacles then you should know that they are a sessile, filter feeding animal covered in calcereous plates that stick to surfaces such as rocks or ships.[http://www.wildsingapore.com/wildfacts/crustacea/othercrust/ciriipedia/cirripedia.htm] They are in the same family as crabs and lobsters, and they are very hard to remove from the surfaces they are attached to. Sailors regard them as a major problem because when vast quantities attach themselves to ships it creates a major problem for both the sailors and the boat. However sailors can cover the boat in a copper bottom oxide that keeps the larval stage of barnacles away from the boat. [http://seagrant.gso.uri.edu/factsheets/597barnacle.html] | The barnacle is in infraclass Cirripedia. Cirripedia is derived from Latin and means "Joint Footed".[http://en.wikipedia.org/wiki/Barnacles] If you don't know much about barnacles then you should know that they are a sessile, filter feeding animal covered in calcereous plates that stick to surfaces such as rocks or ships.[http://www.wildsingapore.com/wildfacts/crustacea/othercrust/ciriipedia/cirripedia.htm] They are in the same family as crabs and lobsters, and they are very hard to remove from the surfaces they are attached to. Sailors regard them as a major problem because when vast quantities attach themselves to ships it creates a major problem for both the sailors and the boat. However sailors can cover the boat in a copper bottom oxide that keeps the larval stage of barnacles away from the boat. [http://seagrant.gso.uri.edu/factsheets/597barnacle.html] | ||
== Anatomy == | == Anatomy == | ||
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Barnacles also have two antennules that secrete a cement-like glue that they use to attach themselves to rocks, boats ,and many other surfaces. The glue is secreted by cement glands located inside of the barnacle.[http://museumvictoria.com.au/discoverycentre/infosheets/how-do-barnacles-cement-themselves-to-rocks/] | Barnacles also have two antennules that secrete a cement-like glue that they use to attach themselves to rocks, boats ,and many other surfaces. The glue is secreted by cement glands located inside of the barnacle.[http://museumvictoria.com.au/discoverycentre/infosheets/how-do-barnacles-cement-themselves-to-rocks/] | ||
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{{Biology portal}} | {{Biology portal}} | ||
== References == | == References == | ||
* [http://www.mesa.edu.au/friends/seashores/barnacles.html | * [http://www.mesa.edu.au/friends/seashores/barnacles.html Barnacles] by Keith Davey, Published by MESA, 2000. | ||
* [http://museumvictoria.com.au/crust/barnbiol.html Biology of Barnacles ] by Museum Victoria Australia. | * [http://museumvictoria.com.au/crust/barnbiol.html Biology of Barnacles ] by Museum Victoria Australia. | ||
* [http://museumvictoria.com.au/discoverycentre/infosheets/how-do-barnacles-cement-themselves-to-rocks/ How Barnacles Attach themselves to rocks] by Museum Victoria | |||
* [http://en.wikipedia.org/wiki/Barnacle Barnacles] by Wikipedia. | * [http://en.wikipedia.org/wiki/Barnacle Barnacles] by Wikipedia. | ||
* [http://invertebrates.si.edu/crustaceans.htm Barnacle Facts] by Invertebrate Zoology Section, 2001 | * [http://invertebrates.si.edu/crustaceans.htm Barnacle Facts] by Invertebrate Zoology Section, 2001 | ||
* [http://www.waterencyclopedia.com/Ce-Cr/Crustaceans.html Overview of Crustaceans] by Water Encyclopedia, Published by Advameg Inc. | * [http://www.waterencyclopedia.com/Ce-Cr/Crustaceans.html Overview of Crustaceans] by Water Encyclopedia, Published by Advameg Inc. | ||
* [http://webs.lander.edu/rsfox/invertebrates/balanus.html Barnacle Anatomy] by Richard Fox, Published by Invertebrate Anatomy OnLine, 2001 | * [http://webs.lander.edu/rsfox/invertebrates/balanus.html Barnacle Anatomy] by Richard Fox, Published by Invertebrate Anatomy OnLine, 2001 | ||
* [http://www.cb1.com/~john/research/barnacle.html Barnacle Response and Behaviour] | * [http://www.cb1.com/~john/research/barnacle.html Barnacle Response and Behaviour] by John C.G. Sturgy, 1983 | ||
* [http://www.infoplease.com/ce6/sci/A0856850.html Barnacle Reproduction] by The Columbia Electronic Encyclopedia, Published by The Family Education Network | |||
* [http://www.infoplease.com/ce6/sci/A0856850.html Barnacle Reproduction] | * [http://www.absoluteastronomy.com/topics/Barnacle#encyclopedia Barnacles] by AbsoluteAstronomy.com | ||
* [http://www.absoluteastronomy.com/topics/Barnacle#encyclopedia Barnacles] | * [http://library.thinkquest.org/J001418/barnacles.html Barnacles] by ThinkQuest, Published by Oracle Education Foundation | ||
* [http://library.thinkquest.org/J001418/barnacles.html] | |||
* [http://www.worldlingo.com/ma/enwiki/en/Barnacle Taxonomy] by WorldLingo. | * [http://www.worldlingo.com/ma/enwiki/en/Barnacle Taxonomy] by WorldLingo. | ||
{{biology navbox}} | {{biology navbox}} | ||
[[category:Crustacean]] | [[category:Crustacean]] | ||
[[Category:Maxillopoda]] | [[Category:Maxillopoda]] |
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