Fertilitatea și mortalitatea embrionară a speciei Microtus Arvalis Rodentia, Cricetidae în landșaftul antropizat

• Published in: Functional ecology of animals
• Main Authors: Sîtnic, V.L., Sytnic, V., Сытник, В.
• Format: Article in Journal/Newspaper
• Language: Romanian
• Published: 2018
• Subjects: Fertility; offspring; agrocenosis; mortality; Microtus arvalis
• Online Access: https://ibn.idsi.md/vizualizare_articol/88397; https://doi.org/10.53937/9789975315975.23

Embryonic fertility and mortality of the Microtus arvalis species Rodentia, Cricetidae in the anthropic landscape. The purpose of the paper was to study the embryonic fertility and mortality of Microtus arvalis individuals in the anthropic landscape. These parameters were analyzed based on a sample of 930 individuals. It has been determined that fertility increases from the first to the second gestation and there is an insignificant difference in the size of the offsprings of the generations of Microtus arvalis species that have wintered and in the number of the offsprings of the first spring generation.