Where to see a Brown Rat in Hawaii
The Brown Rat is recorded in the counties of 13 Hawaii state parks (research-grade iNaturalist observations). Ranked by how often it is observed in each area:
- Ahupua'a 'O Kahana State Park
- Kaʻena Point State Park
- Mālaekahana State Recreation Area
- Heʻeia State Park
- Diamond Head State Monument
- Sand Island State Park
- Sacred Falls State Park
- Honolulu Stadium State Park
- Kaiaka State Recreation Area
- Keaīwa Heiau State Recreation Area
- Sans Souci State Recreational Park
- Waahila Ridge State Recreation Area
- Makiki Valley State Recreational Area
These are county-level records — the species is documented in the area around each park, which is a strong steer rather than a guarantee for the park itself.