Sander vitreus
Sander vitreus
(Walleye)
Fishes
Native Transplant
Collection Info
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4 results for Sander vitreus (Walleye)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
31177 DENew CastleBrandywine Creek below the first dam1974 02040205 Brandywine-Christinacollected
31176 DENew CastleBrandywine Creek upstream of the first dam1974 02040205 Brandywine-Christinacollected
31178 DENew Castleconfluence of Brandywine Creek and Christina River1974 02040205 Brandywine-Christinacollected
31179 DENew CastleEdge Moor Power Plant on the Delaware River at Wilmington1974 02040205 Brandywine-Christinacollected

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.

Disclaimer:

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 [1/20/2026].

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