Excess post hypoxic oxygen consumption in Atlantic cod (Gadus morhua)

Marie Plambech, Mikael van Deurs, J.F. Steffensen, B. Tirsgaard, Jane Behrens

Research output: Contribution to journalJournal articleResearchpeer-review

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Abstract

Atlantic cod Gadus morhua experienced oxygen deficit (DO2 ) when exposed to oxygen levels below their critical level (c. 73% of pcrit) and subsequent excess post-hypoxic oxygen consumption (CEPHO) upon return to normoxic conditions, indicative of an oxygen debt. The mean±s.e. CEPHO:DO2 was 6·9±1·5, suggesting that resorting to anaerobic energy production in severe hypoxia is energetically
expensive
Original languageEnglish
JournalJournal of Fish Biology
Volume83
Issue number2
Pages (from-to)396-403
ISSN0022-1112
Publication statusPublished - 2013

Cite this

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title = "Excess post hypoxic oxygen consumption in Atlantic cod (Gadus morhua)",
abstract = "Atlantic cod Gadus morhua experienced oxygen deficit (DO2 ) when exposed to oxygen levels below their critical level (c. 73{\%} of pcrit) and subsequent excess post-hypoxic oxygen consumption (CEPHO) upon return to normoxic conditions, indicative of an oxygen debt. The mean±s.e. CEPHO:DO2 was 6·9±1·5, suggesting that resorting to anaerobic energy production in severe hypoxia is energetically expensive",
author = "Marie Plambech and Deurs, {Mikael van} and J.F. Steffensen and B. Tirsgaard and Jane Behrens",
year = "2013",
language = "English",
volume = "83",
pages = "396--403",
journal = "Journal of Fish Biology",
issn = "0022-1112",
publisher = "Wiley-Blackwell",
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}

Excess post hypoxic oxygen consumption in Atlantic cod (Gadus morhua). / Plambech, Marie; Deurs, Mikael van; Steffensen, J.F.; Tirsgaard, B.; Behrens, Jane.

In: Journal of Fish Biology, Vol. 83, No. 2, 2013, p. 396-403.

Research output: Contribution to journalJournal articleResearchpeer-review

TY - JOUR

T1 - Excess post hypoxic oxygen consumption in Atlantic cod (Gadus morhua)

AU - Plambech, Marie

AU - Deurs, Mikael van

AU - Steffensen, J.F.

AU - Tirsgaard, B.

AU - Behrens, Jane

PY - 2013

Y1 - 2013

N2 - Atlantic cod Gadus morhua experienced oxygen deficit (DO2 ) when exposed to oxygen levels below their critical level (c. 73% of pcrit) and subsequent excess post-hypoxic oxygen consumption (CEPHO) upon return to normoxic conditions, indicative of an oxygen debt. The mean±s.e. CEPHO:DO2 was 6·9±1·5, suggesting that resorting to anaerobic energy production in severe hypoxia is energetically expensive

AB - Atlantic cod Gadus morhua experienced oxygen deficit (DO2 ) when exposed to oxygen levels below their critical level (c. 73% of pcrit) and subsequent excess post-hypoxic oxygen consumption (CEPHO) upon return to normoxic conditions, indicative of an oxygen debt. The mean±s.e. CEPHO:DO2 was 6·9±1·5, suggesting that resorting to anaerobic energy production in severe hypoxia is energetically expensive

M3 - Journal article

VL - 83

SP - 396

EP - 403

JO - Journal of Fish Biology

JF - Journal of Fish Biology

SN - 0022-1112

IS - 2

ER -