engleski

Analysis of counts of grey partridges (Perdix perdix L.) in natural breeding grounds in central Croatia

The grey partridge (Perdix perdix L.) is a native game species in the Republic of Croatia. The success of natural breeding in recent years is decreasing as a consequence of several factors. In this research, the relationship between habitat quality (vegetation structure and predation) and partridge numbers was analyzed for four different hunting grounds in the Zagreb County. Preliminary results showed that grey partridge populations are stable in habitats with varying plant cultures, particularly where cereals are well represented. Pesticide treated monocultures and meadows, without close growing cereal crops are not suitable for grey partridges. Furthermore, we suggest measures of habitat improvement in order to manage free-ranging partridges more effectively. Continued research should show the interaction of grey partridges in relation to changes in the culture structure in the research area.

grey partridge (Perdix perdix L.); varying plant cultures; habitat improvement

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