. A history of British birds, indigenous and migratory: including their organization, habits, and relation; remarks on classification and nomenclature; an account of the principal organs of birds, and observations relative to practical ornithology .. . The plumage is close, short, and generally blended ; thefeathers oblong, rounded, with loose margins ; those on theface very short, on the middle and hind part of the back alsoshort; the scapulars very long and narrow. Tlie wings arelong, narrow, pointed, or moderately rounded, with twenty-five feathers ; the inner secondaries elongated and tape
. A history of British birds, indigenous and migratory: including their organization, habits, and relation; remarks on classification and nomenclature; an account of the principal organs of birds, and observations relative to practical ornithology .. . The plumage is close, short, and generally blended ; thefeathers oblong, rounded, with loose margins ; those on theface very short, on the middle and hind part of the back alsoshort; the scapulars very long and narrow. Tlie wings arelong, narrow, pointed, or moderately rounded, with twenty-five feathers ; the inner secondaries elongated and tail is short, even or rounded, of twelve Fio. 8. The skeleton of the Pluvialina? bears in some respects agreat resemblance to that of the Columbinop, although thedifferences are also great, especially in the form of thesternum and the length of the feet. Taking the GoldenPlover and Lapwing as types, we observe the following cha-racters. The structure generally is rather delicate, the bonesbeing slender or thin. The skull is rather large, oblong,compressed ; with the se])tum between the orbits very incom-plete, having in it two large apertures. The orbits are verylarge, incomplete below, their upper margins elevated so asto leave a deep groove between them, in which are the twonarrow curved depressions for the supraorbital glands. Theintermaxillary bones are linear, and separated from themaxillary, which are very narrow, by a vacuity extendingnearly to the end. The lower jaw is entire, arched, towards PLOVKllS AND ALLIED SPECIES. 69 thf 011(1 striiif^lit aiul iittcmiiitcd. The crrvical vertebrae aretliirteen, the dorsal nine,
Size: 2176px × 1148px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookidhistoryofbritishbi04mac, booksubjectbirds