Whether avian species can safely consume the kernels found within apples is a question frequently posed by those who enjoy feeding wild birds or maintaining backyard flocks. These seeds contain amygdalin, a cyanogenic glycoside which, when metabolized, can release hydrogen cyanide. The presence of this compound raises concerns regarding potential toxicity to birds.
Understanding the implications of allowing birds access to these seeds is important for responsible bird feeding practices. Many species consume fruit, and discarded apple cores may present an accessible food source. Knowledge of the risks and benefits, if any, aids in ensuring the well-being of birds that rely on human-provided food sources, especially during lean seasons.