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Measurements of cardiovascular physiology of the Antarctic fish Pagothenia borchgrevinki and Trematomus bernacchii acclimatized to -1°C and +4°C
Entry ID: K057_2003_2007_NZ_1

Abstract: Evolutionary theory predicts that specialisation to a narrow set of environmental conditions will lead to a decreased capacity for phenotypes to change in response to environmental variability. This study tested this hypothesis by determining the thermal plasticity of the Antarctic fish Pagothenia borchgrevinki. Fish were acclimated to either -1°C or +4°C for at least 4 weeks. Fish were exercised ... View entire text
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Description: The investigators homepage
Geographic Coverage
Spatial coordinates   
  N: -77.85   S: -77.85   E: 166.75   W: 166.75

Temporal Coverage
Start Date: 2003-10-01
Stop Date: 2003-12-30
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start here with 1 in span in link Ancillary Description
Quality The data is in the publications. Please contact the investigator for more information.
Data Set Progress
Data Center
Antarctica New Zealand, New Zealand Antarctic Institute, New Zealand Supplemental Info
Data Center URL: http://www.antarcticanz.govt.nz/

Data Center Personnel
Phone: +64 3 358 0200
Fax: +64 3 358 0211
Email: s.gordon at antarcticanz.govt.nz
Contact Address:
Antarctica New Zealand
Private Bag 4745
City: Christchurch
Country: New Zealand
Phone: +64 3 364 2029
Fax: +64 3 364 2590
Email: bill.davison at canterbury.ac.nz
Contact Address:
School of Biological Sciences
University of Canterbury
Private Bag 4800
City: Christchurch
Country: New Zealand
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Franklin, C.E., Davison, W. And Seebacher, F. 2007. Antarctic fish can compensate for rising temperatures; thermal acclimation of cardiac performance in Pagothenia borchgrevinki. Journal of Experimental Biology 210: 3068-3074
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Creation and Review Dates
DIF Creation Date: 2009-03-31
Last DIF Revision Date: 2017-08-23

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