Country/territory: USA IBA criteria met: A1 (2009) For more information about IBA criteria, please click here Area: 388,917 hectares (3,889.17 km2)
Recommended citation BirdLife International (2024) Important Bird Area factsheet: North Valley Grasslands (USA). Downloaded from https://datazone.birdlife.org/site/factsheet/north-valley-grasslands-iba-usa on 22/12/2024.