“In a tree by the brook, there’s a songbird who sings”: Wo…

“In a tree by the brook, there’s a songbird who sings”:

Woodlands in an AG MATRIX 😨
maintain functionality of a wintering bird community
https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0201657
https://www.youtube.com/watch?v=Zjr5H0YThWU