A hawk with lethargy and clumsiness might indicate which health issue?

A hawk displaying lethargy and clumsiness is most commonly associated with lead poisoning. Lead poisoning occurs when a bird ingests lead-based materials, which can interfere with the nervous system and result in symptoms such as weakness, poor coordination, and overall lethargy. These symptoms are significant indicators of lead toxicity.

Frounce, which is caused by a parasitic infection, would typically present with symptoms related to the digestive system, including difficulty swallowing or signs of oral discomfort. Sour crop might manifest through regurgitation or the presence of a foul odor, indicating a problem with digestion rather than lethargy. Coccidiosis is an intestinal infection usually characterized by diarrhea or weight loss but does not specifically present as lethargy and clumsiness in birds of prey.

Given these aspects, lead poisoning is the most relevant answer when considering the symptoms of lethargy and clumsiness in a hawk. Understanding the implications of these symptoms helps in diagnosing and addressing health issues effectively in hawks.