For over a decade people like you have helped scientists by collecting valuable data on the successes and failures of nesting birds.
Got an egg that doesn’t match, or a nestling that seems just a little different? You could be seeing a Brown-headed Cowbird. Learn how to spot and report these infiltrators.
Found a quirky or fun nest? Here’s your chance to enter the Funky Nests contest and win cool prizes!
Preview 50 years of science in just a few short minutes. Discover some of the highlights from our citizen science nest record data.
NestWatchers will enjoy this hour-long documentary about nests from PBS NATURE, now available online in the US.
This material is based upon work supported by the National Science Foundation under Grant No. DRL-0540185. Any opinions, findings and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation (NSF).