Ring-billed Gull
Code: RBGU2000
2007
Foot Type: Larids
Group: Gulls
Subgroup: Gulls
Measurements:
| bill: | 35–44 mm |
| wing: | 34–40 cm |
| tarsus: | 52–62 mm |
Surveys (20 total)
| Beach | Survey date | Number found |
|---|---|---|
| North Jetty | 2011-05-18 | 1 |
| Ocean Park-South | 2007-08-30 | 1 |
| OR Mile 99 | 2011-08-26 | 1 |
| Hobuck Beach | 2002-03-26 | 1 |
| South Taurus | 2006-12-22 | 1 |
| Long Beach North | 2009-12-03 | 1 |
| Gray's Marsh | 2002-08-30 | 1 |
| Mad River Park N | 2011-08-28 | 1 |
| Cranberry Rd South | 2008-07-30 | 1 |
| Fort Casey | 2006-09-16 | 1 |
| Stone Lagoon | 2010-09-07 | 1 |
| OR Mile 266 | 2006-07-03 | 1 |
| South Damon | 2009-10-10 | 1 |
| Ocean City | 2011-01-18 | 1 |
| Hobuck Beach | 2006-10-29 | 1 |
| Roosevelt Beach | 2002-11-06 | 1 |
| OR Mile 327 | 2003-11-07 | 1 |
| Stone Lagoon | 2009-09-08 | 1 |
| Damon North | 2009-10-11 | 1 |
| Pacific Beach | 2009-11-18 | 1 |