We seek to understand how birds use the habitats available and how that will change as we work to create more diverse plant communities. We also host researchers that document migrations of raptors and songbirds across MPG.
In this section of the research pages, you will find links to reports and updates from all the researchers involved with avian ecology, posted chronologically. The links will show you more in-depth reports on our findings. The three main projects covered here are:
Songbird Counts- A grid of sampling points covers MPG with 560 points. We visit each point 3 times a year, once in winter and twice during the songbird breeding season. We record, by ear or by sight, all the birds near that point for 10 minutes.
Songbird Banding- The University of Montana Bird Ecology Lab, UMBEL, runs several trapping stations at MPG as part of their regional songbird monitoring program. UMBEL sets up very fine nets that are nearly invisible to birds in brushy habitats. Songbirds fly into the nets and become entangled. The researchers take the birds from the nets and affix a numbered band to their leg before releasing them.
Raptor Research- The Raptor View Research Institute monitors raptor populations on MPG and counts raptors that migrate past MPG in the spring and fall. Raptor View researchers have placed transmitters on osprey and golden eagles that use the Bitterroot Valley.
Have you ever seen a Common Poorwill? They look like a rock you would find in your garden, but with eyes and a grumpy little frown.
A Common Poorwill sits in morning sunshine among the rocks and woody debris on the MPG Ranch
These amazing little birds are a unique part of the Montana landscape that often go unnoticed. Common Poorwills are in the Caprimulgidae family (nightjars), and are a nocturnal species of insectivores (a diet composed of insects). We find them on rocky and sage-covered slopes, or along Montana’s many backroads where they sally for moths and other insects at night. Their distinct call can be heard in spring and summer just after dusk and before dawn.
Since 2015 we have banded 119 individual Common Poorwills on MPG Ranch. Our research has been focused on where these birds choose to roost and nest, what they eat, and if they return to the same location year after year. We hope to someday be able to follow them along on their migration south for the winter.
We have collected more than 260 vegetation plots at roost and nest sites to learn more about what habitat type these birds prefer.
This individual hatched from a nest in the summer of 2016 and was recaptured on May 8, 2020 as a five year old adult not far from where he hatched!
We first banded him as a young fledgling fresh from a nest, making him five years old in 2020! Our 2020 recapture is incredible for two reasons, first that he has survived this many years, and second that he has returned to his natal grounds (where he was just a wee one in a nest) as an adult to have chicks of his own. We look forward to seeing him again this breeding season, hopefully with baby Common Poorwills!