Climate change has the potential to drastically effect Greater Yellowstone ecosystems. This video explains monitoring efforts related to climate change. Duration: 8 minutes, 58 seconds
The pika population is being studied all over North America. Climate change related population changes may be an indicator of looming problems for other species. Duration: 5 minutes, 9 seconds
When numerous scientists from a variety of fields gather at a predetermined location to enumerate all species they can find, you have a BioBlitz. Duration: 5 minutes, 19 seconds