. Animal communities in temperate America : as illustrated in the Chicago region; a study in animal ecology. Animal ecology; Zoology -- Illinois Chicago. 22. 222 223 Inhabitants of a Mesophytic Forest Fig. 216.—The wingless wood locustid (Ceuthophilus); enlarged. Fig. 217.—The common millipede (Spirobolus marginatus); natural size. Fig. 218.—Another millipede (Fontaria corrugate); natural size. Figs. 219-223.—Snails from the woods. 219, Polygyra pennsylvanica Green; 220, Polygyra profunda Say; 221, Pyramidula solitaria; 222, Pyramidula alternata; 223, Circinaria concava. logs and stumps (21).
. Animal communities in temperate America : as illustrated in the Chicago region; a study in animal ecology. Animal ecology; Zoology -- Illinois Chicago. 22. 222 223 Inhabitants of a Mesophytic Forest Fig. 216.—The wingless wood locustid (Ceuthophilus); enlarged. Fig. 217.—The common millipede (Spirobolus marginatus); natural size. Fig. 218.—Another millipede (Fontaria corrugate); natural size. Figs. 219-223.—Snails from the woods. 219, Polygyra pennsylvanica Green; 220, Polygyra profunda Say; 221, Pyramidula solitaria; 222, Pyramidula alternata; 223, Circinaria concava. logs and stumps (21). The gray fox (Urocyon cinereoargenteus Mull.) is more dependent upon heavy timber than the red fox (21). The cotton- tail (21), which belongs to forest edge, frequently winters in the woods. The bear was formerly common, nesting under fallen trees and feed-. 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 Shelford, Victor E. (Victor Ernest), b. 1877; Geographic Society of Chicago. Chicago, Ill. : Published for the Geographic Society of Chicago by the University of Chicago Press
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Keywords: ., bookcentury1900, bookcollectionbiodive, booksubjectanimalecology
