421 



Table No. -. 



8hoivlng the Water Birds Which Are Common in the Vicinitij of the Pond 

 at Some Tlm,e During the Year. 



Species. 



Regions Over Which They Are 

 Distributed. 



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o 



3 

 O 



1 



1. Horned grebe, Colymbus auritus Linn 



2. Pied billed grebe, Podilymbus podiceps Linn 



3. Loon, Gavia imber BrQnnich 



4. American merganser, Merganser americanus Cass 



5. Hooded Merganser, Lophodytes cucullatus Linn 



6. Mallard, Anas platyrhjTichos 



7. Green winged teal, Nettion carolinense Gmelin 



8. Blue winged teal, Querquedula discors Linn 



9. Shoveller, Spatula clypeata Linn 



10. Pintail, Dafila acuta Linn 



11. Wood duck, Aix sponsa Linn 



12. Canvas-back, Marila vallisneria Wila 



13. Lesser scaup-duck, Marila afRnis Eyt 



14. American golden eye clangula, Clangula americana Bonap 



15. Canada goose, Branta canadensis Linn 



16. American bittern, Botaurus lentiginosus Montag 



17. Great blue heron, Ardea herodias Linn 



18. Wilson's snipe, Gallinago delicata Ord 



19. Pectoral sandpiper, Picobia maculata Viell 



20. Solitary sandpiper, Totanus solitaris Wils 



21. Spotted sandpiper, Actitis macularia Linn 



22. Killdeer, CEgialitis vocifera Linn 



Total 



22 



