What characteristic landscape feature is critical for defining the Rough-legged Hawk's summer location?
Answer
A preference for treeless environments
The key element linking all their northern breeding locations is the lack of tall, dense forest cover; they require treeless tundra.

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Where do Rough-legged Hawks establish their breeding territories during the summer months?What characteristic landscape feature is critical for defining the Rough-legged Hawk's summer location?What primary food source dictates the timing and severity of the hawk's seasonal migratory behavior?What is the general North American winter distribution of the Rough-legged Hawk?How do Rough-legged Hawks build their nests during the breeding season?What name is the Rough-legged Hawk often known by in the Old World?What crucial element links their wintering locations across different continents?In North America, when does the southward migration of Rough-legged Hawks typically begin?What characteristic behavior allows Rough-legged Hawks to effectively hunt in their preferred habitats?To maximize observation chances in the lower 48 states during winter, where should efforts be focused?