. Bulletin. Natural history; Natuurlijke historie. Fair, S'CatSA'An. Figure 6. A. Paths of migrants recorded at the Break on a morning when the wind was blowing from the northwest at 15-20 ; B. In a 25-30 west wind. Cor. = Dendroica coronata, = D. magnolia, = D. virens, = Parus atricapillus, Sitta = S. canadensis. ginning with a sheer 400-foot drop to the eastern end of a little gravel beach bordering the cove. Those migrants that pass the foot of the Chimney continue among or above the trees at the top of the talus to emerge at the Break. Others farther down the sl
. Bulletin. Natural history; Natuurlijke historie. Fair, S'CatSA'An. Figure 6. A. Paths of migrants recorded at the Break on a morning when the wind was blowing from the northwest at 15-20 ; B. In a 25-30 west wind. Cor. = Dendroica coronata, = D. magnolia, = D. virens, = Parus atricapillus, Sitta = S. canadensis. ginning with a sheer 400-foot drop to the eastern end of a little gravel beach bordering the cove. Those migrants that pass the foot of the Chimney continue among or above the trees at the top of the talus to emerge at the Break. Others farther down the slope either follow the road upward, or, upon reaching the steep rock slide which terminates the base of the talus, ascend to the Break. At this strategically located point daily observations were made for several weeks each year from 1936 to 1946. Figures 4, 6A, and 6B show the paths of birds at this point. It will be noted that while some turn back at the Chimney others con- tinue into the Forillon. Occasionally a few migrants fly eastward along the cliff face below the Break, doubtless entering the Forillon at the northern outlet of the 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 Peabody Museum of Natural History. New Haven : The Museum
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