The primary causes of population declines among birds, especially long-distance migrant birds, includes all of the following, except

Question

Quizplus · Accepted Answer

Intentional poisoning of food supplies is not listed as a primary cause of population declines among birds, especially long-distance migrant birds, unlike the other options listed. However, incidental poisoning may be a factor in declines through the use of certain pesticides and rodenticides.

The Primary Causes of Population Declines Among Birds, Especially Long-Distance