This is a preview. Log in through your library . Abstract Phytophagous insects can have severe impacts on forested ecosystems in outbreak situations but their contribution to flows of energy and ...

Contrary to what is generally assumed, the diversity of qualitative chemicals among species of eastern deciduous forest trees is high. Qualitative defenses (e.g., alkaloids) that supplement ...

One of my favorite excursions of the year is my AP Environmental Science class field trip up Blue Job Mountain in Farmington, N.H. The purpose of this field trip is to collect data about a variety of ...