Northern Rough-winged Swallow
Stelgidopteryx serripennis
Current StatusStable
about 0.6% more per year
In the 9 counties of the Bay Area. Trend may not reflect the status for the full species range.
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We’re setting up moderation so this stays a constructive space for Bay Area conservation. Browsing is fully open in the meantime.
Community Ideas
Community ideas — coming soon.
We’re setting up moderation so this stays a constructive space for Bay Area conservation. Browsing is fully open in the meantime.