Pylodictis olivaris
Pylodictis olivaris
(Flathead Catfish)
Fishes
Native Transplant
Collection Info
Point Map
Species Profile
Animated Map
Impacts

229 results for Pylodictis olivaris (Flathead Catfish)
Download Data

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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
167496 AZGilaSalt River (Cherry Creek to Roosevelt)2001 15060103 Upper Saltestablished
293225 AZGilaVerde River2001 15060203 Lower Verdeestablished
167162 AZGrahamCluff Ranch ponds2001 15040005 Upper Gila-San Carlos Reservoirestablished
167275 AZGrahamGila River (upper)2001 15040005 Upper Gila-San Carlos Reservoirestablished
167498 AZGreenleeSan Francisco River2001 15040004 San Franciscoestablished
167335 AZLa PazLake Havasu -- Havasu Springs2001 15030204 Bill Williamsestablished
167093 AZMaricopaApache Lake2001 15060106 Lower Saltestablished
1241575 AZMaricopaAqua Fria River above Lake Pleasant2001 15070102 Agua Friaestablished
167103 AZMaricopaBartlett Lake2001 15060203 Lower Verdeestablished
167309 AZMaricopaHorseshoe Reservoir2001 15060203 Lower Verdeestablished
167490 AZMaricopaSalt River below Saguaro Lake2001 15060106 Lower Saltestablished
167534 AZMaricopaTheodore Roosevelt Lake2001 15060103 Upper Saltestablished
167554 AZMaricopaVerde River (below Bartlett Reservoir)2001 15060203 Lower Verdeestablished
167559 AZMaricopaVerde River (below Horseshoe Dam)2001 15060203 Lower Verdeestablished
167084 AZMohaveAlamo Reservoir2001 15030204 Bill Williamsestablished
167112 AZMohaveBill Williams River2001 15030204 Bill Williamsestablished
167325 AZMohaveLake Havasu -- Cattail Cove2001 15030101 Havasu-Mohave Lakesestablished
167340 AZMohaveLake Havasu -- main marina area2001 15030101 Havasu-Mohave Lakesestablished
167345 AZMohaveLake Havasu -- Site Six2001 15030101 Havasu-Mohave Lakesestablished
167350 AZMohaveLake Havasu -- Windsor Beach2001 15030101 Havasu-Mohave Lakesestablished
167272 AZPinalGila River (lower)2001 15050100 Middle Gilaestablished
167449 AZSanta CruzPatagonia Lake2001 15050301 Upper Santa Cruzestablished
167445 AZYavapaiOak Creek2001 15060202 Upper Verdeestablished
293232 AZYavapaiVerde River2001 15060203 Lower Verdeestablished
167564 AZYavapaiVerde River (Bloody Basin)2001 15060203 Lower Verdeestablished
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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 [2/21/2026].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

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