. Bulletin of the British Ornithologists' Club. Birds. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 AGE OF CHICKS (DAYS) 44 42 40 38 36 34 32 30 28 E 26. E 24 22. 20. 18 16 14 12 10 8 6 4 2 0. Figure 1 (above). Increase in mass of Tristan Bunting nestlings. Birds A and B are siblings; A fledged 19 days after hatching, B died 18 days after hatching. C and D were b/1; both were eaten by Tristan Thrushes. Figure 2. Increase in wing (w), tarsus (t) and bill lengths (1) and bill depths (d) of a brood of two Tristan Buntings. The A chick (solid line) fledged 19 days after hatching; the B chick (dotted line)
. Bulletin of the British Ornithologists' Club. Birds. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 AGE OF CHICKS (DAYS) 44 42 40 38 36 34 32 30 28 E 26. E 24 22. 20. 18 16 14 12 10 8 6 4 2 0. Figure 1 (above). Increase in mass of Tristan Bunting nestlings. Birds A and B are siblings; A fledged 19 days after hatching, B died 18 days after hatching. C and D were b/1; both were eaten by Tristan Thrushes. Figure 2. Increase in wing (w), tarsus (t) and bill lengths (1) and bill depths (d) of a brood of two Tristan Buntings. The A chick (solid line) fledged 19 days after hatching; the B chick (dotted line) died after 18 days. 6 7 8 9 10 11 12 13 14 15 AGE OF CHICKS (DAYS). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original British Ornithologists' Club. London : The Club
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectbirds, bookyear1893
