Why do northern flickers peck?

Darius Mahdavi, CBC's climate and science specialist, dives into the topic of one of North America’s few woodpeckers, the northern flicker, and explains why they peck at hard surfaces. Connect with CBC Vancouver online: Website: https://www.cbc.ca/bc TikTok: https://www.tiktok.com/@cbcvancouver #CBCVancouver #CBCNews #BritishColumbia #northernflicker #bird #woodpecker