Forest health directly influences the food supply of the common crossbill, a bird that relies on conifer seeds. Healthy trees yield abundant cones, while pests, disease, and climate change reduce seed availability. Diverse, resilient forests provide stable resources, ensuring crossbills can thrive and adapt, even during natural fluctuations in cone production. To know more visit here https://wildbirdguide.com/chasing-rare-birds/crossbills/
