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Acid-base, fluid and electrolyte metabolism in the elasmobranch. III. oxygen, CO2, bicarbonate and lactate exchange across the gill

✍ Scribed by Eugene D. Robin; Herschel V. Murdaugh; J. Eugene Millen

Publisher: John Wiley and Sons
Year: 1966
Tongue: English
Weight: 573 KB
Volume: 67
Category: Article
ISSN: 0021-9541
DOI: 10.1002/jcp.1040670111

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✦ Synopsis

Methods have been developed which permit measurements of cardiac output and sampling of mixed venous and arterial blood in the elasmobranch, Squalus acanthias. These methods have been utilized to characterize some of the parameters involved in gill gas exchange. A total of 17 animals have been studied with the following results. Cardiac output: 1.49 2 0.57 I/kg/hr.; VO,: 38.3 t 2 2 . 1 ml/kg/hr.; i c o z :

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