Barn owl nest box selection on a pistachio farm in the Central Valley

Presentation Year

2020

College or Department

College of Natural Resources & Sciences

Short Description of your Research or Creative Project (700 characters or less)

Overabundant populations of rodents in agricultural areas cost California farmers 5.3% to 8.8% in profits annually. Installing nest boxes to encourage the presence of rodent predators such as barn owls (Tyto alba) is a form of biocontrol that has the potential to limit rodent activity in agricultural settings. Previous works identified the spatial scales of nest box selection on vineyards in Napa and Sonoma Counties which are rather heterogenous agricultural landscapes. Determining at which spatial scale barn owls select nest boxes in the Central Valley can inform how nest boxes should be constructed and where they are best placed to encourage occupancy in homogenous agricultural landscapes.

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Permission to Publish Work

No