TABLE OF CONTENTS 



Page 



TABLES AND FIGURES ill 



ACKNOWLEDGEMENTS iv 



SUMMARY V 



INTRODUCTION 1 



OVERVIEW 2 



Description 2 



Distribution 3 



Migration 4 



Breeding Biology 5 



Habitat Use 6 



SURVEY AREA 7 



METHODS 8 



RESULTS AND DISCUSSION 14 



Summary of Findings 14 



Discussion of Creeks Where We Found Harlequins 20 



Discussion of Potential Harlequin Duck Streams 33 



Discussion of Results 35 



RECOMMENDATIONS FOR FUTURE SURVEYS 37 



CLOSING REMARKS 38 



LITERATURE CITED 4 



APPENDICES 42 



Appendix A. MTNHP Animal Survey Form 42 



Appendix B. Sighting Poster 43 



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