Checklist S34481142

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Main details

Sat 18 Feb 2017 11:05 AM

Location Half Moon Bay-Boat Launch 11820 Cabrillo Hwy N - 37.5025x-122.4773

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Region

San Mateo County
California
United States

Half Moon Bay-Boat Launch 11820 Cabrillo Hwy N - 37.5025x-122.4773

Additional details

People

Owner Joseph Morlan

Other participating eBirders

Anonymous eBirder Checklist version by Anonymous eBirder
Bonnie Bompart Checklist version by Bonnie Bompart
CAROLYN ESPEY Checklist version by CAROLYN ESPEY
Jane Armstrong Checklist version by Jane Armstrong
Jane Armstrong Checklist version by Jane Armstrong
Jeffrey Anderson Checklist version by Jeffrey Anderson
Jim Lansing Checklist version by Jim Lansing
Linda Swanson Checklist version by Linda Swanson
Nate Eddinger Checklist version by Nate Eddinger
Nina Bai Checklist version by Nina Bai
Peter Seubert Checklist version by Peter Seubert
Rob Cullison Checklist version by Rob Cullison
Steve Schulz Checklist version by Steve Schulz

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Effort

Protocol: Stationary

Are you submitting a complete checklist of the birds you were able to identify?Yes Learn more

Observers: 15
Duration: 7 min

Checklist Comments

Ornithology Gull class.

Submitted from eBird for iOS, version 1.4.114

Totals

Species observed

74 individuals

Observations

Bufflehead

Number observed: 1
Western Grebe

Number observed: 8
American Coot

Number observed: 2
Black-bellied Plover

Number observed: 40
Western Gull

Number observed: 15
California Gull

Number observed: 5
Herring Gull

Number observed: 1
Common Loon

Number observed: 1
Brewer's Blackbird

Number observed: 1

Exotic species

Exotic species flags differentiate locally introduced species from native species.

Naturalized: Exotic population is self-sustaining, breeding in the wild, persisting for many years, and not maintained through ongoing releases (including vagrants from Naturalized populations). These count in official eBird totals and, where applicable, have been accepted by regional bird records committee(s).

Provisional: Either: 1) member of exotic population that is breeding in the wild, self-propagating, and has persisted for multiple years, but not yet Naturalized; 2) rarity of uncertain provenance, with natural vagrancy or captive provenance both considered plausible. When applicable, eBird generally defers to bird records committees for records formally considered to be of "uncertain provenance". Provisional species count in official eBird totals.

Escapee: Exotic species known or suspected to be escaped or released, including those that have bred but don't yet fulfill the criteria for Provisional. Escapee exotics do not count in official eBird totals.

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Same location and date Half Moon Bay-Boat Launch 11820 Cabrillo Hwy N - 37.5025x-122.4773, San Mateo County, California, US on Sat Feb 18, 2017
Same location Half Moon Bay-Boat Launch 11820 Cabrillo Hwy N - 37.5025x-122.4773, San Mateo County, California, US
Same area and date Another location near Half Moon Bay-Boat Launch 11820 Cabrillo Hwy N - 37.5025x-122.4773, San Mateo County, California, US on Sat Feb 18, 2017
Same area Another location near Half Moon Bay-Boat Launch 11820 Cabrillo Hwy N - 37.5025x-122.4773, San Mateo County, California, US
Same date Sat Feb 18, 2017
Different location and date