Annabelle Moore

Hidden like fish eggs in the streambed, the answer was buried in the mathematical models of Morgan Spark’s graduate work. Biologists and land managers know early fish life is sensitive, and nature is difficult to predict. In the streambed, eggs and young fish can be at risk from unintentional habitat disruptions from activities such as grazing, prescribed fire, and road work. The question was how to know when wild fish are hatching and emerging to avoid those sensitive windows.

Did you know your cellphone’s GPS locations can help us decipher how recreationists and wildlife overlap in time and space? Mark Ditmer, a research ecologist at the Rocky Mountain Research Station, and colleagues harnessed this cellphone-derived human mobility data to explore how managers can enhance recreation and protect wildlife in sensitive habitats. trails, recreation, wildlife management, human mobility data Moore, Annabelle; Ditmer, Mark A. 2026.

To effectively manage fire, land and fire managers need detailed, current local information - for example, the amount of burnable material present, fuel moisture levels, winds, temperatures, and terrain changes across time and space. Managers also need these data to decide where, when, and how to treat a landscape while balancing costs and benefits, projected wildfire risk, and potential impacts.