Where to find Northern Rough-winged Swallow in September
within 25 miles of Santa Barbara County, CA, USA
This page shows which locations in the selected region historically had the highest probability of a checklist including Northern Rough-winged Swallow in September. Because some locations may be undersampled, the results are sorted based on a confidence score which takes into account how many samples are available. The bar chart shows how the probability of observing this species varies over the year.
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- Click on a location to view its top birds.
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| Rank | Map | Pics | Location | Distance | Observed | Sampled | Frequency | Confidence |
|---|---|---|---|---|---|---|---|---|
| 1 | Oso Flaco Lake (not for beach/ocean) | 15.8 | 51 | 329 | 15.5% | 12.0% | ||
| 2 | Ocean Beach County Park | 13.3 | 19 | 277 | 6.9% | 4.4% | ||
| 3 | Santa Maria River Estuary (SLO Co.) | 13.8 | 3 | 24 | 12.5% | 4.3% | ||
| 4 | Jalama Beach County Park | 23.2 | 4 | 38 | 10.5% | 4.2% | ||
| 5 | Guadalupe Pasture (restricted access) | 11.2 | 3 | 34 | 8.8% | 3.0% | ||
| 6 | Vandenberg Space Force Base (formerly VAFB)--Lake Canyon Ponds (restricted access) | 9.3 | 1 | 6 | 16.7% | 3.0% | ||
| 7 | Biddle County Park | 23.3 | 1 | 7 | 14.3% | 2.6% | ||
| 8 | Mud Lake at Via Santa Maria | 3.3 | 1 | 8 | 12.5% | 2.2% | ||
| 9 | Jim May Park (fmr River Oaks Park) | 9.2 | 4 | 91 | 4.4% | 1.7% | ||
| 10 | Pismo Preserve | 24.2 | 1 | 11 | 9.1% | 1.6% | ||
| 11 | Pismo SB--Oceano Campground | 20.6 | 14 | 641 | 2.2% | 1.3% | ||
| 12 | Santa Maria River Estuary (SBA Co.) | 13.6 | 3 | 81 | 3.7% | 1.3% | ||
| 13 | Lopez Lake | 23.9 | 1 | 17 | 5.9% | 1.0% | ||
| 14 | Rancho Guadalupe Dunes Park--from entrance to sand plant | 12.4 | 1 | 22 | 4.5% | 0.8% | ||
| 15 | Oso Flaco Creek Mouth/Beach | 16.4 | 1 | 65 | 1.5% | 0.3% | ||
| 16 | Arroyo Grande Creek mouth | 20.1 | 1 | 70 | 1.4% | 0.3% |