Lepomis microlophus
Lepomis microlophus
(Redear Sunfish)
Fishes
Native Transplant
Collection Info
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7 results for Lepomis microlophus (Redear Sunfish)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1758340 AZYuma[No locality description provided]2024 15030107 Lower Colorado 
167169 AZYumaColorado River2001 15030107 Lower Coloradoestablished
167208 AZYumaColorado River -- Laguna Dam and above2001 15030107 Lower Coloradoestablished
167216 AZYumaColorado River -- Laguna Dam to Morelos Dam2001 15030107 Lower Coloradoestablished
167245 AZYumaColorado River -- Redondo Reservoir2001 15030107 Lower Coloradoestablished
167232 AZYumaColorado River at Mittry Lake2001 15030107 Lower Coloradoestablished
27660 AZYumalower Colorado River1961 15030107 Lower Coloradoestablished

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.