Pomoxis nigromaculatus
Pomoxis nigromaculatus
(Black Crappie)
Fishes
Native Transplant
Collection Info
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8 results for Pomoxis nigromaculatus (Black Crappie)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
27559 AZMohaveColorado River, the whole length below Grand Canyon1980 15010005 Lake Meadestablished
27547 AZMohaveColorado River, the whole length below Grand Canyon1980 15010005 Lake Meadestablished
27541 AZMohaveColorado River, the whole length below Grand Canyon1980 15010005 Lake Meadestablished
27565 AZMohaveColorado River, the whole length below Grand Canyon1980 15010005 Lake Meadestablished
27535 AZMohaveColorado River, the whole length below Grand Canyon1980 15010005 Lake Meadestablished
27523 AZMohaveColorado River, the whole length below Grand Canyon1980 15010005 Lake Meadestablished
27737 AZMohaveLake Mead1980 15010005 Lake Meadestablished
158246 AZMohaveLake Mead National Recreation Area1999 15010005 Lake Meadestablished

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 [1/22/2026].

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