. Introduction to zoology; a guide to the study of animals, for the use of secondary schools;. FIG. 288. — Nest of chimney-swift. Photo, looking down chimney, by S. THE ENGLISH HP ARROW AND ITS ALLIES 803 glands, whose secretions aid in cementing the nest. Our common representative of this group is the chimney-swift, or Certain Chinese species make nests entirely of the mucilaginous secretion of the salivarv glands ; these constitute the edible birds-nests of the Chinese. The goat - suckers include night-flying birds, with exceedingly broad gape and insectivorous habits


. Introduction to zoology; a guide to the study of animals, for the use of secondary schools;. FIG. 288. — Nest of chimney-swift. Photo, looking down chimney, by S. THE ENGLISH HP ARROW AND ITS ALLIES 803 glands, whose secretions aid in cementing the nest. Our common representative of this group is the chimney-swift, or Certain Chinese species make nests entirely of the mucilaginous secretion of the salivarv glands ; these constitute the edible birds-nests of the Chinese. The goat - suckers include night-flying birds, with exceedingly broad gape and insectivorous habits. The night - haAvk of North America, and the whippoorwill, noted for itii characteristic night


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectzoology, bookyear1900