Anaheim vs Santa Ana
How do bird protection rules compare between Anaheim, CA and Santa Ana, CA?
Anaheim and Santa Ana have similar restriction levels.
Anaheim, CA
Orange County
Federal Migratory Bird Treaty Act and California Fish and Game Code protect active bird nests in Anaheim, requiring tree work and rooftop projects to avoid disturbance during the February to September nesting season.
View full Anaheim rules →Santa Ana, CA
Orange County
Federal Migratory Bird Treaty Act and California Fish and Game Code sections 3503 and 3503.5 protect nests of nearly all native birds. Santa Ana property owners must avoid disturbing active nests during tree trimming and may need biologist surveys before larger projects.
View full Santa Ana rules →Key Facts Comparison
| Fact | Anaheim | Santa Ana |
|---|---|---|
| Nesting season | Roughly Feb-Sept | February through August |
| Federal law | Migratory Bird Treaty Act | Migratory Bird Treaty Act |
| State law | CA Fish & Game 3503 | Fish and Game Code 3503 |
| Survey trigger | Tree work in season | - |
| Penalty | - | Up to 1000 dollars |
Highlighted rows indicate differences between cities.
Anaheim FAQ
Can I trim my tree in spring?
Only after confirming no active bird nests. If nesting birds are present, work must wait until chicks fledge or a biologist clears the area.
What if I find a nest mid-project?
Stop work immediately, establish a buffer, and contact a qualified biologist or CDFW for guidance before resuming.
Santa Ana FAQ
Can I trim my tree if a nest is active?
No. Wait until juveniles fledge and the nest is naturally abandoned. Document the date and species, and resume work once a biologist or experienced arborist confirms inactivity.
What about pigeons and crows?
Crows are protected under the MBTA. Non-native rock pigeons, European starlings, and house sparrows are not protected, but Santa Ana still discourages disturbing nests during breeding.
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