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Aquatic macroinvertebrate identifications : on under-ice samples, Athabasca River, February and March, 1993 / by R. D. Saunders and Emil Dratnal. : R71-49/3-38E

Benthic invertebrates from ninety samples previously taken from the Athabasca River in February and March 1993 were sorted, identified and counted. The wet weight for each identified taxon was measured, and the incidence of parasitism in immature Chironomidae by mermithid nematodes was recorded. In addition, immature mayflies, stoneflies and caddisflies representative of the fauna that was sampled for tissue contaminant analyses were identified.--Report summary

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Renseignements sur la publication
Ministère/Organisme
  • Northern River Basins Study (Canada)‏.
TitreAquatic macroinvertebrate identifications : on under-ice samples, Athabasca River, February and March, 1993 / by R. D. Saunders and Emil Dratnal.
Titre de la série
  • Northern River Basins Study project report 1192-3571 No. 38
Type de publicationMonographie - Voir l'enregistrement principal
Langue[Anglais]
FormatTexte matériel
Autres formats offertsTexte numérique-[Anglais]
Note(s)
  • "Benthic invertebrates from ninety samples previously taken from the Athabasca River in February and March 1993 were sorted, identified and counted. The wet weight for each identified taxon was measured, and the incidence of parasitism in immature Chironomidae by mermithid nematodes was recorded. In addition, immature mayflies, stoneflies and caddisflies representative of the fauna that was sampled for tissue contaminant analyses were identified."--Report summary.
Information sur la publication
  • Edmonton - Alberta : Northern River Basins Study 1994.
ReliureRing binding
Description99p. in various pagings. : references, tables ; 28 cm.
ISBN0-662-22367-5
ISSN1192-3571
Numéro de catalogue
  • R71-49/3-38E
Descripteurs
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