caa a22 4500 477115896 CHVBK 20180405111622.0 cr unu---uuuuu 170330e19960101xx s 000 0 eng 10.1007/BF00000630 doi (NATIONALLICENCE)springer-10.1007/BF00000630 Aspects of the respiratory biology of two New Zealand intertidal fishes, Acanthoclinus fuscus and Forsterygion sp [Elektronische Daten] [Jonathan Hill, William Davison, Islay Marsden] Synopsis: Aerial and aquatic VO2 measurements of Acanthoclinus fuscus and Forsterygion sp. showed that A. fuscus weighing up to 25 g obtained oxygen from air and water at similar rates, whereas the ratio of aerial to aquatic VO2 for F. sp. was mass dependent. The Q10 for aquatic respiration of A. fuscus and F. sp. was found to be 2.3 and 2.5, respectively. Aerial VO2 measurements showed that A. fuscus could continue to increase its aerial VO2 up to at least 25° C. In contrast the aerial VO2 of F. sp. increased only between 5° C and 15° C and decreased between 20 and 25° C. The Pcrits of both A. fuscus and F. sp. were found to be about 35 torr. Emergence in response to hypoxia occurred between 0 and 16 torr which suggested active emergence was an oxykinetic response and not a behaviour. Kluwer Academic Publishers, 1996 Aerial respiration nationallicence Pcrit nationallicence Temperature nationallicence Hill Jonathan Department of Zoology, University of Canterbury, Private Bag 4800, Christchurch, New Zealand aut Davison William Department of Zoology, University of Canterbury, Private Bag 4800, Christchurch, New Zealand aut Marsden Islay Department of Zoology, University of Canterbury, Private Bag 4800, Christchurch, New Zealand aut Environmental Biology of Fishes Kluwer Academic Publishers 45/1(1996-01-01), 85-93 0378-1909 45:1<85 1996 45 10641 https://doi.org/10.1007/BF00000630 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00000630 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Hill Jonathan Department of Zoology, University of Canterbury, Private Bag 4800, Christchurch, New Zealand aut NATIONALLICENCE 700 1- Davison William Department of Zoology, University of Canterbury, Private Bag 4800, Christchurch, New Zealand aut NATIONALLICENCE 700 1- Marsden Islay Department of Zoology, University of Canterbury, Private Bag 4800, Christchurch, New Zealand aut NATIONALLICENCE 773 0- Environmental Biology of Fishes Kluwer Academic Publishers 45/1(1996-01-01), 85-93 0378-1909 45:1<85 1996 45 10641 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer