Share this on WhatsApp [Acorn woodpeckers fight sounds] What you’re hearing is war—among woodpeckers.  A species called acorn woodpeckers. The birds fight long, bloody battles over access to trees, where these woodpeckers nest and store their food—you guessed it, acorns. “They build these giant acorn granaries, and these are basically acorn storage structures, where they … Continue reading Acorn Woodpeckers Fight Long Bloody Territorial Wars