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Landscape impacts on fish community ...

University of Kansas., Ecology & Evolutionary Biology.

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Landscape impacts on fish community structure and food chain length in Prairie and Ozark Rivers.

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	Landscape impacts on fish community structure and food chain length in Prairie and Ozark Rivers./
作者:	Desotelle, Micaleila D.
面頁冊數:	111 p.
附註:	Adviser: James H. Thorp.
Contained By:	Masters Abstracts International46-05.
標題:	Biology, Ecology. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoeng/servlet/advanced?query=1450381
ISBN:	9780549482079

Landscape impacts on fish community structure and food chain length in Prairie and Ozark Rivers.
Desotelle, Micaleila D.

Landscape impacts on fish community structure and food chain length in Prairie and Ozark Rivers. - 111 p.

Adviser: James H. Thorp.

Thesis (M.A.)--University of Kansas, 2008.

Key Words: trophic position, land use, fish.

ISBN: 9780549482079Subjects--Topical Terms:

1017726
Biology, Ecology.

Landscape impacts on fish community structure and food chain length in Prairie and Ozark Rivers.
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020 $a 9780549482079
035 $a (UMI)AAI1450381
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040 $a UMI $c UMI
100 1 $a Desotelle, Micaleila D. $3 1024588
245 1 0 $a Landscape impacts on fish community structure and food chain length in Prairie and Ozark Rivers.
300 $a 111 p.
500 $a Adviser: James H. Thorp.
500 $a Source: Masters Abstracts International, Volume: 46-05, page: 2572.
502 $a Thesis (M.A.)--University of Kansas, 2008.
520 $a Key Words: trophic position, land use, fish.
520 $a Rivers in the Ozark Highland ecoregion and Central Prairie ecoregion differ in land use and diversity, and these could impact food chain length. The primary factors controlling food chain length are not certain, but were considered. Fish and invertebrates were collected for stable isotope analysis and analyzed for trophic position. Land use was measured using remote sensing. Fish community structure was correlated to land use, but not necessarily to water quality. In particular, it appears that the amount of forest or agriculture is very important in determining fish and invertebrate stream community composition. Food chain length was related to neither the predicted hypotheses nor community structure. However, members of the family Cyprinidae were very common, and rivers where few cyprinids were captured had low food chain length. Food chain length is driven by many processes and the effects of landscape should be considered.
590 $a School code: 0099.
650 4 $a Biology, Ecology. $3 1017726
650 4 $a Biology, Limnology. $3 1018638
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710 2 $a University of Kansas. $b Ecology & Evolutionary Biology. $3 1018663
773 0 $t Masters Abstracts International $g 46-05.
790 $a 0099
790 1 0 $a deNoyelles, Frank $e committee member
790 1 0 $a Smith, Val $e committee member
790 1 0 $a Thorp, James H., $e advisor
791 $a M.A.
792 $a 2008
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoeng/servlet/advanced?query=1450381