Waterfowl and Their Food Plants in Washington

Charles Yocom

University of Washington Press, 1951 - Birds - 272 pages

Contents

• INTRODUCTION: 1
• CLIMATE: 11
• Sagittaria cuneata Anacharis canadensis Glyceria: 17
• Chapter 3: 41
• 29: 51
• Chapter 6: 64
• BROOD COUNTS ON TURNBULL NATIONAL WILDLIFE REFUGE: 85
• Chapter 4: 94
• Chapter 8: 101
• DISCUSSION OF SEX RATIOS: 109
• Chapter 9: 116
• 99: 120
• Chapter 10: 140
• Glyceria striata G elata Distichlis stricta D spicata: 206
• Eleocharis obtusa E engelmanni E ovata E pauciflora: 219
• Carex vesicaria C exsiccata C rostrata C retrorsa: 232
• Chapter 14: 249
• Chapter 11: 254
• LITERATURE CITED: 257
• SUBJECT INDEX: 265

Bibliographic information

• Title: Waterfowl and Their Food Plants in Washington
• Author: Charles Yocom
• Publisher: University of Washington Press, 1951
• Original from: the University of Michigan
• Digitized: Feb 23, 2009
• Length: 272 pages