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Cut-and-Paste Reference:
Howells, R.G. 2002. Applesnails, snakeheads, and other alient terrorists: an update for Texas. Texas Parks and Wildlife Department, Ingram, Texas.
Reference Details:
Reference Number: 39771
Type: Report
Author: Howells, R.G.
Date (year): 2002
Report TitleApplesnails, snakeheads, and other alient terrorists: an update for Texas
Publisher:Texas Parks and Wildlife Department
Publisher Location:Ingram, Texas
Pages: 1-7
URL:
Keywords: snakeheads, Channidae, zebra mussel, Dreissena polymorpha, channeled applesnail, Pomacea canaliculata, aquatic macrophytes, Texas, Florida
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Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/12/2025].

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