In some forest biocenoses, for the protection of chicken birds, mass shooting of daytime birds of prey was carried out
May 30, 2020 | Education|
In some forest biocenoses, for the protection of chicken birds, mass shooting of daytime birds of prey was carried out. Explain how this event affected the number of chickens.
1) at first, the number of chickens increased, as their enemies were destroyed (naturally regulating the number); 2) then the number of chicken decreased due to lack of feed; 3) the number of sick and weakened individuals increased due to the spread of diseases and the absence of predators, as a result of which their number decreased.
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