Appendix B (cont.) 



Harlequin Duck marking outside Glacier National Park utilizing nasal discs and USFWS bands. 



C = Circle red = red yel = yellow wht = while 



T = Triangle gm = green bik = black ora = orange 



S - Square blu = blue 



TRAIL CREEK. FLATHEAD NATIONAL FOREST. FLATHEAD CO.. MT 



Nasal Discs 

 Site USFWS Band # left right 



1) 9 May 93 



Adult Male 755-76070 S-ora T-gm 



** Adult Female 755-76045 S-ora T-gm 



marked as adult 12 Aug 1992 with brood of 4 

 Adult Male 755-76071 C-whi C-whi 



(with unmarked female) 



marked as adult 10 Jun 1992 with different male: 

 765-27565 



4) 9 May 93 



** Adult Female 755-76045 S-ora T-gm 



marked as adult 12 Aug 1992 with brood of 4 



5) 9 May 93 



** Adult Male 765-27563 C-blu C-blu 



** Adult Female 765-27564 S-ora S-ora 



pair marked together 10 Jime 92 



46 



