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  • 1991-1992 semimonthly bird records for Lincoln County

    Creator:
    Bayer, Range D., 1947-
    Abstract:
    This is a continuation of Bayer (1992), which gave 1849-1990 results and supersedes 1991 results given in Bayer (1993).
    Resource Type:
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    County Records 1991-1992 SEMIMONTHLY BIRD RECORDS FOR LINCOLN COUNTY Range D. Bayer, P. 0. Box 1467

  • 1991 Semimonthly bird records for Lincoln County

    Creator:
    Bayer, Range D., 1947-
    Abstract:
    This is a continuation of Bayer (1992), which gave 1849-1990 results.
    Resource Type:
    Article
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    ********************************************************************************************************* Range D. Bayer, P. 0. Box 1467, Newport, Oregon 97365 Copyright O 1993 by Range D. Bayer. Without

  • Waterbird records for West and East Ponds, South Beach Peninsula, Lincoln County

    Creator:
    Bayer, Range D., 1947-
    Abstract:
    In 1984-1986, Bayer made 171 and 67 waterbird censuses at West Pond and East Pond, respectively. From 1974 through June 1992, Bayer and others also made an additional 138 and 110 observations at West Pond and East Pond, respectively. A total of 48 waterbird taxa were reported at West Pond,...
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    Article
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    PONDS, SOUTH BEACH PENINSULA, LINCOLN COUNTY Range D. Bayer, P.O. Box 1467, Newport, Oregon 97365

  • Macrophyton and tides at Yaquina Estuary, Lincoln County, Oregon

    Creator:
    Bayer, Range D., 1947-
    Abstract:
    A. Introduction pg. 781 -- B. Zostera japonica pg. 781 -- C. Intertidal Macrophyton pg. 783 -- D. Tides and Seiches pg. 786 -- E. Figure and Tables pg. 788 -- F. Acknowledgments pg. 793 Literature Cited pg. 793
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    *************************************************************************** Range D. Bayer, P. 0. Box 1467, Newport, Oregon 97365 Copyright Oc 1996 by Range D. Bayer. Without

  • Harlequin Duck records mostly from Lincoln County, Oregon

    Creator:
    Bayer, Range D., 1947-
    Abstract:
    612 Harlequin Duck records are given for Lincoln County, and another 74 records are listed for other coastal counties. In Lincoln County, Harlequins are found mostly in winter, there were often more males than females, the most ever counted was 14, and there is no indication that they nested. In...
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    ********************************************************************************************************* Range D. Bayer, P. 0. Box 1467, Newport, Oregon 97365 Copyright U 1994 by Range D. Bayer. Without

  • Seasonality of subspecies of selected terrestrial birds collected along the northern and central coasts of Oregon

    Creator:
    Bayer, Range D., 1947-
    Abstract:
    The monthly occurrence of subspecies for 18 terrestrial species are given. The greatest differences in seasonal status appear to be among subspecies of the American Robin, Yellow-rumped Warbler, Savannah Sparrow, Song Sparrow, and Dark-eyed Junco.
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    Article
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    COASTS OF OREGON Range D. Bayer, P.O. Box 1467, Newport, Oregon 97365 Copyright c0 1994 by Range D

  • Background of the birds of Lincoln County project and recommendations for others planning similar projects

    Creator:
    Bayer, Range D., 1947-
    Abstract:
    The impetus for this Project began in 1968-1973 with birders at the Marine Science Center (MSC). But in the past 10 or so years the focus has shifted to a county group, Yaquina Birders & Naturalists. 120 individuals or couples have each contributed 100 or more records with 51% of...
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    ****************************************************************************** Range D. Bayer, P. 0. Box 1467, Newport, Oregon 97365 Copyright Q 1995 by Range D. Bayer. Without

  • Nesting of double-crested and Brandt's cormorants in Tillamook and Lane Counties, Oregon in 1983

    Creator:
    Bayer, Range D., 1947-
    Abstract:
    The purpose of this paper is to provide my results about the nesting of Double-crested Cormorants (Phalacrocorax auritus) and Brandt's Cormorant (P. penicillatus) in Tillamook and Lane Counties.
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    ***************************************************************************** R. D. Bayer, P. 0. Box 1467, Newport, Oregon 97365 Copyright Q 1996 by R. D. Bayer. Without charge

  • A three nest, humanly disturbed Great Blue Heron colony along the Willamette River, Linn County

    Creator:
    Bayer, Range D., 1947-
    Abstract:
    There were 21 days with observations during 30 January-21 May 1974. Herons were already displaying on January 30, so nesting activity can occur much earlier than has been supposed. A yearling was often seen at the nests, but most nesting activity was by adults. Although eggs were laid in at...
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    , LINN COUNTY Range D. Bayer, P. 0. Box 1467, Newport, Oregon 97365 Copyright Qc 1994 by Range D. Bayer

  • Censuses of Black Brant at Yaquina Estuary, Lincoln County, Oregon

    Creator:
    Bayer, Range D., 1947-
    Abstract:
    Black Brant (Branta bernicla nigricans) had two different seasonal patterns of occurrence at Yaquina Estuary. At embayment areas with eelgrass (Zostera marina), Brant typically arrived between October 22 and November 4, Brant numbers progressively climbed in November, Brant abundance in December-January was relatively constant, and Brant numbers often fluctuated greatly...
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    *************************************************************************** Range D. Bayer, P. 0. Box 1467, Newport, Oregon 97365 Copyright 0c 1996 by Range D. Bayer. Without