See Bird List for Exposition Park for August 1999.
| Species | Number Seen | Location | Behavior |
| Anna's Hummingbird | 2 | flying | |
| Audubon Warbler | 5 | flying | |
| Black Phoebe | 2 | rose bush | sitting |
| Brewer's Blackbird | 3 | flying trees to ground | |
| Bushtit | 2 | flying | |
| California Gull | 15 | McDonalds | eating |
| Crow | 2 | science center | flying |
| House Finch | 8 | ||
| House Sparrow | 7 | on fence | |
| Mallard Ducks | 3 | Reflection Pool | Swimming |
| Mourning Dove | 5 | tree | sitting |
| Northern Mockingbird | 5 | tree | flying back and forth |
| Pigeon | 31 | ground | eating |
| Raven | 2 | flying | |
| Robin | 1 | ||
| Scrub Jay | 2 | tree | |
| Western Gull | 15 | McDonalds | eating |
| Yellow Bellied Sap Sucker | 2 | tree trunk | |
| Yellow Chevron Parakeet | 6 | ||
| Yellow Rump Warblers | 12 | flying |
Birds In The City is a part of LAEP
Learning Exchange.