東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

Limited responses of benthic marine ...

Flanagan, Patrick Hilton.

FindBook

Google Book

Amazon

博客來

Limited responses of benthic marine communities to local temperature changes.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Limited responses of benthic marine communities to local temperature changes./
作者:	Flanagan, Patrick Hilton.
出版者:	Ann Arbor : ProQuest Dissertations & Theses, : 2017,
面頁冊數:	47 p.
附註:	Source: Masters Abstracts International, Volume: 56-03.
Contained By:	Masters Abstracts International56-03(E).
標題:	Biological oceanography. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10584730
ISBN:	9781369634853

Limited responses of benthic marine communities to local temperature changes.
Flanagan, Patrick Hilton.

Limited responses of benthic marine communities to local temperature changes. - Ann Arbor : ProQuest Dissertations & Theses, 2017 - 47 p.

Source: Masters Abstracts International, Volume: 56-03.

Thesis (M.S.)--Rutgers The State University of New Jersey, School of Graduate Studies, 2017.

As global climate change and variability drive changes in regional and local temperatures, species' distributions are shifting, leading to changes in ecological communities. One approach to the problem of anticipating community change has been to characterize communities by a collective thermal preference, or community temperature index (CTI), and then to compare changes in CTI with changes in temperature. However, this method has been tested in only a few ecosystems, and it carries untested assumptions about the responsiveness of communities to changes in their local thermal environments. We used CTI to analyze changes in benthic marine communities along the continental shelf of the Northeast United States. We found that, while community composition was associated with bottom temperature, communities responded much more strongly to interannual variation than to long-term trends in temperature, and a mixed-effects model found that for every 1 °C increase in bottom temperature, CTI increased by 0.38 °C. We also showed that nonlinear species' responses to temperature scale up to nonlinear community responses to temperature change. Future research into community change with increasing global temperatures should take into account these nonlinear responses, as well as examine the relative importance of interannual fluctuations and decadal trends.

ISBN: 9781369634853Subjects--Topical Terms:

2122748
Biological oceanography.

Limited responses of benthic marine communities to local temperature changes.
LDR:02352nmm a2200313 4500 001 2200428
005 20190315110955.5
008 201008s2017 ||||||||||||||||| ||eng d
020 $a 9781369634853
035 $a (MiAaPQ)AAI10584730
035 $a (MiAaPQ)rutgersnb:7868
035 $a AAI10584730
040 $a MiAaPQ $c MiAaPQ
100 1 $a Flanagan, Patrick Hilton. $3 3427176
245 1 0 $a Limited responses of benthic marine communities to local temperature changes.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2017
300 $a 47 p.
500 $a Source: Masters Abstracts International, Volume: 56-03.
500 $a Adviser: Malin Pinsky.
502 $a Thesis (M.S.)--Rutgers The State University of New Jersey, School of Graduate Studies, 2017.
520 $a As global climate change and variability drive changes in regional and local temperatures, species' distributions are shifting, leading to changes in ecological communities. One approach to the problem of anticipating community change has been to characterize communities by a collective thermal preference, or community temperature index (CTI), and then to compare changes in CTI with changes in temperature. However, this method has been tested in only a few ecosystems, and it carries untested assumptions about the responsiveness of communities to changes in their local thermal environments. We used CTI to analyze changes in benthic marine communities along the continental shelf of the Northeast United States. We found that, while community composition was associated with bottom temperature, communities responded much more strongly to interannual variation than to long-term trends in temperature, and a mixed-effects model found that for every 1 °C increase in bottom temperature, CTI increased by 0.38 °C. We also showed that nonlinear species' responses to temperature scale up to nonlinear community responses to temperature change. Future research into community change with increasing global temperatures should take into account these nonlinear responses, as well as examine the relative importance of interannual fluctuations and decadal trends.
590 $a School code: 0190.
650 4 $a Biological oceanography. $3 2122748
650 4 $a Ecology. $3 516476
650 4 $a Climate change. $2 bicssc $3 2079509
690 $a 0416
690 $a 0329
690 $a 0404
710 2 $a Rutgers The State University of New Jersey, School of Graduate Studies. $b Graduate School - New Brunswick. $3 3352163
773 0 $t Masters Abstracts International $g 56-03(E).
790 $a 0190
791 $a M.S.
792 $a 2017
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10584730