Data Zone
The site was identified as important in 2009 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.
Populations meeting IBA criteria ('trigger species') at the site:| Species | Red List1 | Season | Year(s) | Size | IBA criteria |
|---|---|---|---|---|---|
| Tricolored Blackbird Agelaius tricolor | EN | resident | - | present | A1 |
1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (2009) may differ.
| Year | Protected Area | Designation | % overlap with IBA |
|---|---|---|---|
| - | Crystal Cove | State Park | 13 |
| - | Laguna Canyon | Open Space | 1 |
| - | Aliso and Wood Canyons | Wilderness Park | 1 |
| - | Water District | Open Space | <1 |
| - | Laguna Laurel | Ecological Reserve | <1 |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: San Joaquin Hills (USA). Downloaded from
https://datazone.birdlife.org/site/factsheet/san-joaquin-hills-iba-usa on 23/11/2024.