Aluminium and pH effects on some osmoregulatory and haematological parameters of the acid-resistant American bullhead Ictalurus nebulosus (Le Sueur)

K. M. Bogaerts; H. E. Witters; S. Vets; O. L.J. Vanderborght

Aluminium and pH effects on some osmoregulatory and haematological parameters of the acid-resistant American bullhead Ictalurus nebulosus (Le Sueur)

K. M. Bogaerts, H. E. Witters, S. Vets, O. L.J. Vanderborght

Research output › peer-review

Abstract

Na⁺-influx at high H⁺- and Al-concentrations increased, in contrast to acid-sensitive fishes, which decrease their Na⁺-influx in such conditions; higher external Ca²⁺-concentrations have no beneficial effect on low pH and Al toxicity; and differences in populations from acid compared to circumneutral lakes disappeared when acclimated to the same soft water of low ionic content (pH 6.8). -from Authors

Original language	English
Pages (from-to)	81-86
Number of pages	6
Journal	Belgian Journal of Zoology
Volume	121
Issue number	1
State	Published - 1991

ASJC Scopus subject areas

Animal Science and Zoology

Cite this

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title = "Aluminium and pH effects on some osmoregulatory and haematological parameters of the acid-resistant American bullhead Ictalurus nebulosus (Le Sueur)",

abstract = "Na+-influx at high H+- and Al-concentrations increased, in contrast to acid-sensitive fishes, which decrease their Na +-influx in such conditions; higher external Ca2+-concentrations have no beneficial effect on low pH and Al toxicity; and differences in populations from acid compared to circumneutral lakes disappeared when acclimated to the same soft water of low ionic content (pH 6.8). -from Authors",

author = "Bogaerts, \{K. M.\} and Witters, \{H. E.\} and S. Vets and Vanderborght, \{O. L.J.\}",

year = "1991",

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journal = "Belgian Journal of Zoology",

issn = "0777-6276",

publisher = "Royal Belgian Institute of Natural Sciences",

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AU - Bogaerts, K. M.

AU - Witters, H. E.

AU - Vets, S.

AU - Vanderborght, O. L.J.

PY - 1991

Y1 - 1991

N2 - Na+-influx at high H+- and Al-concentrations increased, in contrast to acid-sensitive fishes, which decrease their Na +-influx in such conditions; higher external Ca2+-concentrations have no beneficial effect on low pH and Al toxicity; and differences in populations from acid compared to circumneutral lakes disappeared when acclimated to the same soft water of low ionic content (pH 6.8). -from Authors

AB - Na+-influx at high H+- and Al-concentrations increased, in contrast to acid-sensitive fishes, which decrease their Na +-influx in such conditions; higher external Ca2+-concentrations have no beneficial effect on low pH and Al toxicity; and differences in populations from acid compared to circumneutral lakes disappeared when acclimated to the same soft water of low ionic content (pH 6.8). -from Authors

UR - https://www.scopus.com/pages/publications/0026293546

M3 - Article

AN - SCOPUS:0026293546

SN - 0777-6276

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EP - 86

JO - Belgian Journal of Zoology

JF - Belgian Journal of Zoology

IS - 1

ER -