Metadata language
Możliwości filtracyjne populacji D. polymorpha ; Filtration capacity of populations of Dreissena polymorpha Pall. in different lakes as a factor affecting circulation of matter in the lake
Creator: Contributor:Polska Akademia Nauk. Komitet Ekologiczny
Publisher: Place of publishing: Date issued/created: Description:Strony 265-270 ; 24 cm ; Bibliografia na stronie 269 ; Streszczenie w języku angielskim ; 24 cm
Type of object: Subject and Keywords:racicznica zmienna ; Dreissena polymorpha ; ekologia wód śródlądowych ; ekologia wody słodkiej
Abstract:The author has endeavoured to demonstrate the effect of a population of D. polymorpha on circulation of matter in a body of water using 8 Mazurian lakes as examples of this (Tab. I). It was found that this inf1uence may vary greatly depending on the abundance and age structure of D. polymorpha and the habitat conditions. In some lakes the D. polymorpha population possesses potential capacity to filter the whole of the water in the epilimnion in a relatively short time from a few to a 1arge number of days (fig. 2) the amounts of their excreta are also large in these lakes (fig. 3). In other lakes the participation of this species in the circulation of matter in the water is slight, due primarily to their small numbers.
Relation: Volume: Issue: Start page: End page: Resource type: Detailed Resource Type: Resource Identifier: Source:MiIZ PAN, sygn. P.3259 ; click here to follow the link
Language: Language of abstract: Rights:Licencja Creative Commons Uznanie autorstwa 3.0 Polska
Terms of use:Zasób chroniony prawem autorskim. [CC BY 3.0 PL] Korzystanie dozwolone zgodnie z licencją Creative Commons Uznanie autorstwa 3.0 Polska, której pełne postanowienia dostępne są pod adresem: ; -
Digitizing institution:Muzeum i Instytut Zoologii Polskiej Akademii Nauk
Original in:Biblioteka Muzeum i Instytutu Zoologii PAN
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