BIBD STUDIES WITH A CAMEHA 



23. Screech Owl ... 



Initial. Chickadee 

 34. Chickadee on ground . 



25. Chickadee taking piece of bread 



26. A bird in the hand 



37. Chickadee at nest hole 



38. Chickadee at nest hole 



39. A Chickadee family . 



30. A Chickadee family . 

 Initial. Red-winged Blackbird 



31. Least Bittern's nesting site 

 33. Least Bittern's nest and eggs 



33. Least Bittern mimicking surroundings 



34. Least Bittern mimicking surroundings 



35. Young Red-winged Blackbirds . 



36. Least Bittern eating her eggs . 



37. Least Bittern on nest . 

 Initial. Where the Night Herons feed 



38. Five Night Herons' nests in swamp maple 



39. A view in the Heron rooliery 



40. Night Heron feeding . 



41. Young Night Herons in nest 

 43. Young Night Herons leaving nest 



43. Young Night Herons on branches 



44. Great Blue Heron, nests and young 

 Initial. Tree Swallows on wires 



45. Hackensacli; marshes in August . 



46. Marsh mallows .... 



47. Wild rice 



48. Tree Swallows on wires . . 



49. Tree Swallows in tree 



50. Tree Swallows on wire and at pile 



51. Swallows in the road . 

 Initial. A corner of Penikese . 



52. Nesting site, nest, and three eggs of Common Tern 



53. Tern hovering above nest . 



54. Nest and eggs of Tern on upland 



