Iowa Ornithologists' Union, Quarterly field report, winter 1986-1987

Quarterly field report for the winter 1986-1987 titled "Field reports--winter 1986-1987" contributed by W. Ross Silcock. The report is heavily annotated. A total of 150 species were detected during the winter reporting period. Epson - sheet feed

Bibliographic Details
Main Authors:	Silcock, W. Rosset al, Iowa Ornithologists' Unionet al
Other Authors:	Iowa State University. Special Collections and University Archives (curator)
Format:	Text
Language:	English
Published:	1986
Subjects:	Bird watching > Birds > Counting > Birds > Research > Ornithology > Methodology > Water birds > Weather Thayer's Gull > Great Black-backed Gull > Red-throated Loon > Black-billed Magpie > Gyrfalcon > Pacific Loon > California Gull > Lesser Black-backed Gull > Rock Wren > Painted Bunting > Laridae Gull Rock Pacific gyrfalcon Lesser black-backed gull
Online Access:	https://n2t.net/ark:/87292/w9gb1xm35 https://digitalcollections.lib.iastate.edu/islandora/object/isu%3AIOU_6687/datastream/TN/view/Iowa%20Ornithologists%27%20Union,%20Quarterly%20field%20report,%20winter%201986-1987.jpg

Description
Summary:	Quarterly field report for the winter 1986-1987 titled "Field reports--winter 1986-1987" contributed by W. Ross Silcock. The report is heavily annotated. A total of 150 species were detected during the winter reporting period. Epson - sheet feed