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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
Resource Type:: Article
Full Text:: as this article is credited as the source. CITATION: Bayer, R. D. 1996. Macrophyton and tides at

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.
Resource Type:: Article
Full Text:: ***************************************************************************** R. D. Bayer, P. 0. Box 1467, Newport, Oregon 97365 Copyright Q 1996 by R. D. Bayer. Without charge

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.
Resource Type:: Article
Full Text:: free use of this material, see Bayer 1993b:3.) Bayer, R. D. 1994. Seasonality of subspecies of

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...
Resource Type:: Article
Full Text:: use of this material, see Bayer 1993:3.) Bayer, R. D. 1994. A three nest, humanly disturbed Great

Creator:: Bayer, Range D., 1947-
Abstract:: This article is an introduction to the purpose and structure of the Journal of Oregon Ornithology.
Resource Type:: Article
Full Text:: article is credited as the source. Bayer, R. D. 1993. Journal of Oregon Ornithology: purpose, publishing

Creator:: Bayer, Range D., 1947-
Abstract:: This compilation is meant only to be a guide because it is imperfect. I gathered these citations during a single search of the sources cited in section B; ideally, I would have gone through all those sources again to perhaps find records that I missed or to correct errors that...
Resource Type:: Article
Full Text:: COMPILATION OF OREGON COAST PELAGIC AND BEACHED BIRD RECORDS THROUGH 1983 R. D. Bayer, P. O. Box 1467

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...
Resource Type:: Article
Full Text:: as this article is credited as the source. CITATION: Bayer, R. D. 1995. Background of the Birds of

Creator:: Bayer, Range D., 1947-
Resource Type:: Article
Full Text:: . .. .. ********************************************************************************************************* C. LITERATURE CITED Bayer, R. D. 1992. Preliminary draft of 1849-1990 semimonthly bird records for

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...
Resource Type:: Article
Full Text:: as this article is credited as the source. CITATION: Bayer, R. D. 1996. Censuses of Black Brant at

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...
Resource Type:: Article
Full Text:: as this article is cited as the source. Bayer, R. D. 1994. Harlequin Duck records mostly from

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