star Be part of April 1–30! star
The Rusty Blackbird project needs volunteers to help researchers study the distribution and abundance of rusty blackbirds. The rusty blackbird is a widespread North American species that has shown chronic long-term and acute short-term population declines, based both on breeding season and wintering ground surveys. The decline, although one of the most profound for any North American species, is poorly understood. Moreover, no conservation or monitoring programs exist for this species. There are two ways you can help: 1. Submit rusty blackbird observations, particularly information related to breeding sites and concentrations of birds during winter (Dec-Mar). 2. Join the rusty blackbird feather and blood donor project. If you regularly band rusty blackbirds, researchers could use feathers for isotope analysis and blood for genetic research, contaminant studies, and disease screening.