Demographic parameters and variations in numbers of the common vole

Observations were made for two years of the demographic variations in two enclosed populations (A i B) of the common vole Microtus arvalis (Pallas, 1779) by means of the CMR method. Variations in numbers followed a similar course in both populations, population A reaching a lower maximum number than...

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Bibliographic Details
Main Authors: Adamczewska-Andrzejewska, K. A., Nabagło, L.
Format: Text
Language:English
Polish
Published: 1977
Subjects:
populacja zamknięta
Microtus arvalis
dynamika liczebności
Common vole
Online Access:https://rcin.org.pl/dlibra/publication/edition/15507/content
Description
Summary:Observations were made for two years of the demographic variations in two enclosed populations (A i B) of the common vole Microtus arvalis (Pallas, 1779) by means of the CMR method. Variations in numbers followed a similar course in both populations, population A reaching a lower maximum number than B. Both populations were more numerous in the second study year (1972).Przy pomocy metody CMR rejestrowano przez dwa lata zmiany demograficzne dwóch (A i B) zamkniętych populacji Microtus arvalis (Pallas, 1977). Zmiany liczebności w obu populacjach przebiegały podobnie. Observations were made for two years of the demographic variations in two enclosed populations (A i B) of the common vole Microtus arvalis (Pallas, 1779) by means of the CMR method. Variations in numbers followed a similar course in both populations, population A reaching a lower maximum number than B. Both populations were more numerous in the second study year (1972).Przy pomocy metody CMR rejestrowano przez dwa lata zmiany demograficzne dwóch (A i B) zamkniętych populacji Microtus arvalis (Pallas, 1977). Zmiany liczebności w obu populacjach przebiegały podobnie.

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