Observations on siting, dimensions and structure of salmonid redds

Observations on siting, dimensions and structure of salmonid redds

Redds of trout, Salmo trutta L., Atlantic salmon, S. salar L., and rainbow trout, S. gairdneri Richardson, were studied at sites in north‐east England, south‐west Wales and southern England (Dorset). Spawning females preferred gravels of 20–30 mm diameter and water velocities at 0·6 depth of 15 cm s...

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Veröffentlicht in:Journal of fish biology 1989-01, Vol.34 (1), p.119-134
Hauptverfasser: Crisp, D. T., Carling, P. A.
Format: Artikel
Sprache:eng
Schlagworte:
Agnatha. Pisces
Animal and plant ecology
Animal, plant and microbial ecology
Animals
Autoecology
Biological and medical sciences
Freshwater
Fundamental and applied biological sciences. Psychology
Salmo salar
Salmo trutta
Salmonidae
Vertebrata
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Beschreibung
Zusammenfassung:Redds of trout, Salmo trutta L., Atlantic salmon, S. salar L., and rainbow trout, S. gairdneri Richardson, were studied at sites in north‐east England, south‐west Wales and southern England (Dorset). Spawning females preferred gravels of 20–30 mm diameter and water velocities at 0·6 depth of 15 cm s‐1 and
ISSN:0022-1112
1095-8649
DOI:10.1111/j.1095-8649.1989.tb02962.x