Répartition du Daphnia Pulex de Geer dans les régions alpines et jurassiques françaises et sa présence dans la zone pélagique profonde du Lac d'Aiguebelette (Savoie)

Show simple item record

dc.contributor.author JOLY, R. -
dc.date.accessioned 2010-09-08T13:09:42Z
dc.date.available 2010-09-08T13:09:42Z
dc.date.issued 1960 fr_FR
dc.identifier.uri http://hdl.handle.net/2042/33583
dc.description.abstract Daphnia Index De Geer was not known in France except in smallpopulations under slight depth, and rich in organic matter of animalorigin.In the Alps-Jura region, such stations are scarce.During plankton collecting in Aiguebelette lake (Savoy), this specieshas been regularly found between 1955 and 1959, but only inthe deep layer, characterized !by a very low content in Oxygen.Above this level, most of the lake is inhabited by Daphnia longispitita.This is the third station of Daphnia /ulex to be found inEurope, being pelagic to great lakes.It is the first of a very special great depth localization to bementioned (between 60 and 70 m).the numerous North American lacustrine stations of this speciesare characterized b a water depth, reaching somewhat 30 m.An artificial pool, installed on a former swampy region after thelast war, near Aiguebelette (Savoy), represents a new station ofthis species en
dc.language.iso fr fr_FR
dc.publisher ENEF, Ecole nationale des eaux et forêts, Nancy (FRA) fr
dc.relation.ispartofseries Annales de l'école nationale des eaux et forêts et de la station de recherches et expériences
dc.rights Accès libre - Licence d'utilisation : http://irevues.inist.fr/utilisation
dc.source Annales de l'école nationale des eaux et forêts et de la station de recherches et expériences [ISSN 0365-1827], 1960, Vol. 17, N° 1; p. 155-167 fr_FR
dc.title Répartition du Daphnia Pulex de Geer dans les régions alpines et jurassiques françaises et sa présence dans la zone pélagique profonde du Lac d'Aiguebelette (Savoie) fr
dc.type Article fr_FR


Files in this item

PDF AEF_1960_17_1_155.pdf 214.5Kb

This item appears in the following Collection(s)

Show simple item record





Advanced Search