- LA Audubon - Los Angeles Audubon Society, with pelagic birding trip tips.
- Morro Bay Bird Festival - Winter bird festival in Morro Bay, every January.
- San Diego Birds - Birds of San Diego county by Doug Aguillard.
- San Diego breeding atlas - Breeding bird atlas of San Diego County by The San Diego Natural History Museum.
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Birding Binoculars - the birding sites watch |
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