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• 1. [Article] Two incidental observations of waterbirds at Valsetz Lake, Polk County

  Citation × Citation Citation Abstract Copy Title: Two incidental observations of waterbirds at Valsetz Lake, Polk County Author: Bayer, Range D., 1947-, Llewellyn, Bob Title: Two incidental observations of waterbirds at Valsetz Lake, Polk County Author: Bayer, Range D., 1947-, Llewellyn, Bob Close

• 2. [Article] Schrock's bird records for the Siletz/Logsden area of Lincoln County

  There were 5,776 records during 1981-1986 observations, with 99% of these observations during Schrock's systematic 1982-1985 observations. He found 32 waterbird and 99 landbird species. 16% of the waterbird ...

  Citation × Citation Citation Abstract Copy Title: Schrock's bird records for the Siletz/Logsden area of Lincoln County Author: Bayer, Range D., 1947-, Schrock, Floyd There were 5,776 records during 1981-1986 observations, with 99% of these observations during Schrock's systematic 1982-1985 observations. He found 32 waterbird and 99 landbird species. 16% of the waterbird species were noted each year during 1982-1985, and 58% of the landbirds were recorded each year. Semimonthly summaries of the observations are given for each species, along with arrival and departure dates. Title: Schrock's bird records for the Siletz/Logsden area of Lincoln County Author: Bayer, Range D., 1947-, Schrock, Floyd There were 5,776 records during 1981-1986 observations, with 99% of these observations during Schrock's systematic 1982-1985 observations. He found 32 waterbird and 99 landbird species. 16% of the waterbird species were noted each year during 1982-1985, and 58% of the landbirds were recorded each year. Semimonthly summaries of the observations are given for each species, along with arrival and departure dates. Close