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Healthy Kidneyshell found in West Fork of Stones River, Murfreesboro, TN.
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Medium-brown periostracum, typical of young adults.
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Fluted Kidneyshell. Below Lillard's Mill, Duck River. Federally endangered.
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Medium-brown periostracum, typical of young adults.
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Medium-brown periostracum, typical of young adults.
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Medium-brown periostracum, typical of young adults.
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Approximately 20 fresh shell-pairs found. Probably predation by a raccoon.
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Approximately 20 fresh shell-pairs found. Probably predation by a raccoon.
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Approximately 20 fresh shell-pairs found. Probably predation by a raccoon.
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Texas Hornshell
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A few young specimens in shallow water. Fine gravel to sandy bottom, downstream from a damn's spillway.
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Catfish Creek, upstream of Sparta Line bridge, Yarmouth Natural Heritage Area, Sparta, Ontario
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Dead shell stranded on sand bar. Juvenile, photos show posterior and anterior gapes.