Tiny bird makes extraordinary, non-stop migration
HARROW: Scientists have long wondered how the Blackpoll warbler (Setophaga striata), a songbird that weighs a mere 12g – about ...
Tag: Florida and up the US East Coast
HARROW: Scientists have long wondered how the Blackpoll warbler (Setophaga striata), a songbird that weighs a mere 12g – about ...
