Chelydra serpentina
Chelydra serpentina
(Snapping Turtle)
Reptiles-Turtles
Native Transplant
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7 results for Chelydra serpentina (Snapping Turtle)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
156036 ORBentonCorvallis1995 17090003 Upper Willametteunknown
1794638 ORLane[No locality description provided]2011 17090003 Upper Willamette 
115691 ORLaneCoast Fork Willamette River, approximately 1 mile east of Eugene1993 17090003 Upper Willametteunknown
115692 ORLaneEugene [unidentified waterbody]1993 17090003 Upper Willametteunknown
851573 ORLaneEugene East2011 17090003 Upper Willametteestablished
156037 ORLaneSpringfield1995 17090003 Upper Willametteunknown
1712976 ORLinnPasture near Harrisburg, OR. Willamette River basin.2023 17090003 Upper Willamette 

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/21/2026].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.