Department of Invertebrate Systematics and Ecology, Institute of Biology, Wrocław University of Environmental and Life Sciences, Poland
Submission date: 2010-06-21
Acceptance date: 2010-12-08
Publication date: 2011-03-11
Corresponding author
Elżbieta Kuźnik-Kowalska
Department of Invertebrate Systematics and Ecology, Institute of Biology, Wrocław University of Environmental and Life Sciences, Kożuchowska 5b, 51-631 Wrocław, Poland
Growth rate and age structure of Zonitoides nitidus (O. F. Müller) were studied based on monthly samples from a population in Muszkowice (SW. Poland). The life cycle is probably a three-year cycle: juveniles hatch from June till October, and winter over at a size of 2.0–4.5 whorls. The growth rate is ca. 0.5–1.0 whorl/month.
REFERENCES(5)
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Heller J., Sivan N., Hodgson A. N. 1997. Reproductive biology and population dynamics of an ovoviviparous land snail, Lauria cylindracea (Pupillidae). J. Zool. 243: 263-280. https://doi.org/10.1111/j.1469....
Pokryszko 1990. Life history and population dynamics of Vertigo pusilla O.F. Müller, 1774 (Gastropoda: Pulmonata: Vertiginidae), with some notes on shell and genital variability. Ann. Zool. 43: 407-432.
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