Martin K. Lorenzen

Loon Migration Map 2025. Relative abundance is the estimated average count of individuals detected by an ebirder during a 1 hour, 2 kilometer traveling checklist at the optimal time of day for each species. How fast do loons migrate?

They are known to use favorable winds to help them on their journey, and they may also use updraughts to help. Show the movements of a single species as it travels throughout the hemisphere each year.