Subtitle:

Z zagadnień odżywiania się żyworódki ; Some remarks on problem of nutrition of the Viviparus fasciafus Müll.

Contributor:

Polska Akademia Nauk. Komitet Ekologiczny

Publisher:

Państwowe Wydawnictwo Naukowe

Place of publishing:

Warszawa

Description:

Pages 271-273 ; 24 cm ; Bibliographical references (page 273) ; Abstract in English

Type of object:

Journal/Article

Abstract:

In summer 1956 tests were performed on the alimentary canals of 459 specimens of Viviparus fasciatus Müll. taken from several stations of various density of V. fasciatus. In the alimentary canals there were stated considerable quantities of algae, protozoa, sand grains and of not to be closer identified green and brown granules.It was stated that in the period from July till October the rate of filling of alimentary canals is subject to visible changes. The highest rate of filling of the alimentary canals had been observed in August and at the beginning of September, whereas in October the major part of alimentary canals proved to be empty (table I). No visible differences were found in the rate of filling of the alimentary canals of V. fasciatus taken from aggregations and places of the dispersed appearance.

References:

l . Alsterberg, G. 1930 - Wichtige Züge in der Biologie der Süsswassergastropoden - Lund.
2. Benthem Jutting, T. van 1933 - Fauna van Nederland 7 - Leiden.
3. Cook, P. M. 1949 - A ciliary feeding mechanism in Viviparus viviparus L. Proc. malac. Soc. London 27.
4. Eigenbrodt, H. 1941 - Untersuchungen über die Funktion der Radula einiger Schnecken - Z. Morphol. Okol. 37.
5. Frömming, E. 1940 - Beitrage zur Lebensweise unserer Deckelsumpschnecke Viviparus viviparus L. - Int. Rev. Hydrobiol. 40.
6. Frömming, E. 1956 - Biologie der mitteleuropaischen Süsswasserschnecken Berlin.
7. Geyer, D. 1909 - Die Weichtiere Deutschlands - Stuttgart.
8. Schermer, E. 1937 - Die Ernährung unserer Süsswasserschnecken - Heimat Kiel 50.
9. Stańczykowska, A. 1959 - Rozmieszczenie i dynamika liczebności żyworódki paskowanej Viviparus fasciatus Müll. na terenie łachy Konfederatka - Ekol. Pol. B, 5.
10. Starmühlner, F. 1954 - Eine Schnecke wird sesshaft - Aq.-Terr. 7.
11. Żadin, W. I. 1928 - Isledowanija po ekologii i izmiencziwosti Vivipara fasciata Müll. -Monogr. Wołżsk. bioł. st. 3.

Relation:

Ekologia Polska. Seria B

Volume:

5

Issue:

3

Start page:

271

End page:

273

Detailed Resource Type:

Article

Resource Identifier:

oai:rcin.org.pl:114777 ; ISSN 0424-7205

Source:

MiIZ PAN, call no. P.3259 ; click here to follow the link

Language:

pol

Language of abstract:

eng

Rights:

Creative Commons Attribution BY 3.0 PL license

Terms of use:

Copyright-protected material. [CC BY 3.0 PL] May be used within the scope specified in Creative Commons Attribution BY 3.0 PL license, full text available at: ; -

Digitizing institution:

Museum and Institute of Zoology of the Polish Academy of Sciences

Original in:

Library of the Museum and Institute of Zoology of the Polish Academy of Sciences

Projects co-financed by:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Access:

Open