Data Zone
The site was identified as internationally important for bird conservation 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 List | Season (year[s] of estimate) | Size | IBA criteria |
|---|---|---|---|---|
| Bell's Vireo Vireo bellii | LC | breeding (2004) | 150 pairs | A1 |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: San Luis Rey River (USA). Downloaded from
https://datazone.birdlife.org/site/factsheet/san-luis-rey-river-iba-usa on 16/12/2024.