. La vie des oiseaux sauvages ; une nouvelle méthode de l'étude et la photographie d'oiseaux. La photographie d'oiseaux, des oiseaux. Une nouvelle méthode d'étude des oiseaux et la photographie. 5 et ils peuvent tenir à l'écart pendant un certain temps, ou l'avance avec prudence. Si très timide, comme la plupart des oiseaux- Cat, ils ont parfois tendance à l'escarmouche tente pour deux heures ou plus avant d'touchnig le nid. La glace est généralement rompu cependant dans de vingt minutes à une heure, et j'ai connu une puce- ping Sparrow et le viréo aux yeux pour nourrir leurs jeunes en trois minutes après la tente était en place. À chaque approche de l'imbriquer dans sa nouvelle position, les oiseaux voir

• Contributeur: Central Historic Books / Alamy Banque D'Images
• ID de l’image: PFYN67
• Taille du fichier: 7,2 MB (606,7 KB Téléchargement compressé)
• Autorisations: Modèle - non | Propriété - non
• Dimensions: 1292 x 1935 px | 21,9 x 32,8 cm | 8,6 x 12,9 inches | 150dpi

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. The home life of wild birds; a new method of the study and photography of birds. Birds; Photography of birds. A New Method of Bird Study and Photography. 5 and they may keep away for a time or advance with caution. If very shy, like most Cat- birds, they will sometimes skirmish about the tent for two hours or more before touchnig the nest. The ice is usually broken however in from twenty minutes to an hour, and I have known a Chip- ping Sparrow and Red-eyed Vireo to feed their young in three minutes after the tent was in place. At every approach to the nest in its new position, the birds see the same objects which work them no ill. The tent stands silent and motion- less, unless it happens to be windy, but the young are close by, and fear of the new objects gradually wears away. Parental instinct, or in this case maternal love, for the instinct to cherish the young is usually stronger in the mother, wins the day. The mother bird comes to the nest and feeds her clamoring brood. The spell is broken ; she comes again. The male also approaches, and their visits are thereafter repeated. Possibly the fears of the old birds are renewed at sight of the win- dow which is now opened in the tent- front, and of the glass eye of the camera gleaming through it, but the lens is also silent and motionless, and soon becomes a familiar object to be finally disregarded. Again there is the fear which the sound of the shut- ter, a sharp metallic click, at first in- spires, unless you are the fortunate possessor of an absolutely silent and rapid shut- ter, an instrument which is unknown to the trade, at least in this country. At its first report when two feet away, many a bird will jump as if shot, give an angry scream, and even fly at the tent as if to e.Korcise an evil spirit, while after a few hours, or on the second day, they will only wince; finally they will not budge a feather at this or an- other often repeated sound, whether from shutter, steam whistle, locomotive, or the hum

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