Про спеціалізацію деяких синантропних видів птахів до урбанізованого середовища як наслідок адаптаційних змін

Abstract

Our own investigations and literature analysis concerning birds ·adoption problems to urban influence give us possibility to classify birds of urban landscapes into two groups: urban evribionthy and urban stenobionthy. The first group is · characterized bу good ecological plastics аnd the ability to adopt to urban conditions. They аrе .potential inhabitants of the town. The second grottp is the group of species narrow specified · to urban environment. They can not exist out of urbans. According to some ecological and behavior adoption characteristics urban copulation's of some urban evribionthy :. Turdus merula, Sturnus vulgaris, Corvus cornix;. Larus ridibundus, Acridotheres tristis came clothly to this group.