Table 10. Species composition of all recorded waterfowl and large water 

 bird observations in the 114 section mine study area during 

 the breeding season (May-July), 1977-1979. 



May-July^ '^ May-July' May-July 

 1977 1978 1979 



Ducks and Geese 



Common Loon 



Horned Grebe 



Eared Grebe 



Western Grebe 



Pied-billed Grebe 



White Pelican 



Double-crested Cormorant 



Great Blue Heron 



American Bittern 



American Coot 



Wilson' s Phalarope 



California Gull 



Ring-billed Gull 



Common Tern 



Black Tern - H 



'Figures may differ from those presented in earlier reports due to 

 differences in analysis techniques. 



^99 sections only. 



^Numbers observed (percent of all waterfowl identified to species). 



51 



