November 25, 2021 (vol. , iss. 1) • Page Image 49
…continued from page 46 48 | NOVEMBER 25 • 2021 western Alaska visited by mil- lions of birds that migrate each spring to that biome from as far away as South Africa and New Zealand, a journey over vast expanses of land and water that covers 56,000 miles round trip. “Bernie Krause’s work teaches us that each animal species pos- sesses its own acoustic animal signature that, like a musical instrument in an orchestra, positions itself...…

















































