Peaks Island Land Preserve - Bird Blog
Bird Indentification Cornell Lab of Ornithology - Merlin Bird ID
Mass Audubon - State of the Birds Report
Plants for Monarch Butterflies
Casco Bay invasive Species Network Booklet "Winning the War in Weeds"
Plant Identification - Go Botany
Phenology - Nature's Notebook
Native Plant Trust (fka New England Wildflower Society) - State of the Plants Report
Field Checklist for Butterflies
Identifcation of Maine Insects