FUNKS GROVE — Hummingbirds might not role dice to determine whether their migration will be successful, but you can to get a better understanding of the obstacles they face in their long journey. You ...
This is a preview. Log in through your library . Abstract Specialization of species in interaction networks influences network stability and ecosystem functioning. Spatial and temporal variation in ...
A true treasure of the Americas, hummingbirds are a diverse family of more than 340 species, only 17 of which are found north of Mexico. They are also keystone mutualists, nectar feeders that have ...