Species profile: How to add to knowledge about Purple Martins: the Scout-Arrival Study, Purple MartinWatch, and Project MartinRoost

…Conservation Association (PMCA), an organization I founded in 1987, is seeking volunteers for three long-term citizen-science projects. Two are aimed at quantifying how climate change might be affecting migration times,… Read More “Species profile: How to add to knowledge about Purple Martins: the Scout-Arrival Study, Purple MartinWatch, and Project MartinRoost”