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Is the density of the Asian shore cr...

Vadnais, David M.

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Is the density of the Asian shore crab (Hemigrapsus sanguineus) related to habitat characteristics at Charles Island in Milford, Connecticut?

Record Type:	Electronic resources : Monograph/item
Title/Author:	Is the density of the Asian shore crab (Hemigrapsus sanguineus) related to habitat characteristics at Charles Island in Milford, Connecticut?/
Author:	Vadnais, David M.
Description:	51 p.
Notes:	Source: Masters Abstracts International, Volume: 44-01, page: 0248.
Contained By:	Masters Abstracts International44-01.
Subject:	Biology, Ecology. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1427745
ISBN:	0542193701

Is the density of the Asian shore crab (Hemigrapsus sanguineus) related to habitat characteristics at Charles Island in Milford, Connecticut?
Vadnais, David M.

Is the density of the Asian shore crab (Hemigrapsus sanguineus) related to habitat characteristics at Charles Island in Milford, Connecticut? - 51 p.

Source: Masters Abstracts International, Volume: 44-01, page: 0248.

Thesis (M.S.)--Southern Connecticut State University, 2005.

The rocky intertidal zone, of Charles Island in Long Island Sound off Milford, CT, that Hemigrapsus sanguineus, the Asian shore crab, commonly inhabits, reflects its need for a sheltered environment which provides protection from thermal stress, desiccation, and predation. In this study crab densities under different size classes of rocks were compared. Field studies were conducted to determine whether rocks with larger surface areas provide more habitat and therefore more shelter for more crabs than smaller rocks with smaller surface areas. Based on regression curve analysis of the data collected a significant positive relationship (R2 = 0.622 P = <0.001) was found between rock size (surface area) and density of crabs sheltered beneath.

ISBN: 0542193701Subjects--Topical Terms:

1017726
Biology, Ecology.

Is the density of the Asian shore crab (Hemigrapsus sanguineus) related to habitat characteristics at Charles Island in Milford, Connecticut?
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245 1 0 $a Is the density of the Asian shore crab (Hemigrapsus sanguineus) related to habitat characteristics at Charles Island in Milford, Connecticut?
300 $a 51 p.
500 $a Source: Masters Abstracts International, Volume: 44-01, page: 0248.
500 $a Adviser: Dwight Smith.
502 $a Thesis (M.S.)--Southern Connecticut State University, 2005.
520 $a The rocky intertidal zone, of Charles Island in Long Island Sound off Milford, CT, that Hemigrapsus sanguineus, the Asian shore crab, commonly inhabits, reflects its need for a sheltered environment which provides protection from thermal stress, desiccation, and predation. In this study crab densities under different size classes of rocks were compared. Field studies were conducted to determine whether rocks with larger surface areas provide more habitat and therefore more shelter for more crabs than smaller rocks with smaller surface areas. Based on regression curve analysis of the data collected a significant positive relationship (R2 = 0.622 P = <0.001) was found between rock size (surface area) and density of crabs sheltered beneath.
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650 4 $a Biology, Oceanography. $3 783691
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773 0 $t Masters Abstracts International $g 44-01.
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