Two male Pileated Woodpeckers battle for supremacy. Photos by Anders Gyllenhaal
We heard the clamor from our woodpecker’s nest and instantly knew something was up. The bird’s usual call was replaced with a high-pitched, staccato screech and both the male and female birds leaped around their tree as if the place was on fire.
Last week, we wrote about the idyllic life these two Pileated Woodpeckers created within a few steps of where we are camping. This week, we got a reminder that nature is unpredictable and sometimes violent. By the end of the week, the pair were forced out of their nest just as they were trying to start a family.
The cries we heard that day were the precursor to an attack from another Pileated Woodpecker who wanted to take the place of the male. We scurried over to see what was going on just as an attack was about to begin. The two male birds jumped from one branch to another, howling furiously. Then they tumbled to the ground as if in a western, falling head over tails as they wrestled. We though the duel might be over, then the two males flew to the top of the nesting tree and began circling each other while trading jabs and squawks.
Pileateds are the largest woodpeckers in North America, more than a foot tall with a wingspan of two feet. They are powerful birds with large claws and sharp beaks. All of those tools came into play as these two battled for the advantage.
Finally, our original male took a powerful swipe at the intruder, who then flew off in what turned out to be the end of the threat. Both the male and female climbed up and down their nesting tree, ready for another assault that never came. Eventually, they settled down and went back to readying the nest they’d worked on for the past two weeks.
Here’s how it looked in a video:
Of the 37 species in the Eastern U.S., the male Prothonotary is the only one that glows. His head is a saturated yellow-orange, earning him the nickname “Golden Swamp Warbler.”
