Castle Rock State Park and Lowden-Miller SF (USA) IBA | Summary

Castle Rock State Park and Lowden-Miller SF

Current view: Summary

Country/territory: USA
Subnational region(s): Illinois

IBA Justification: A1 (2009)

Area: 1,720 hectares (17.20 km²)

BirdLife Partner(s): Audubon / American Bird Conservancy

Recommended citation
BirdLife International (2025) Important Bird Area factsheet: Castle Rock State Park and Lowden-Miller SF (USA). Downloaded from https://datazone.birdlife.org/site/factsheet/castle-rock-state-park-and-lowden-miller-sf-iba-usa on 16/01/2025.