Specimen Information

Oreochromis aureus
Oreochromis aureus
(Blue Tilapia)
Fishes
Exotic

Specimen ID43193
GroupFishes
GenusOreochromis
Speciesaureus
Common NameBlue Tilapia
StateTX
CountyComal
LocalityCanyon Reservoir [Guadalupe River]
Mapping AccuracyAccurate
HUC8 NameUpper Guadalupe
HUC8 Number12100201
HUC10 NameGuadalupe River-Canyon Lake
HUC10 Number1210020104
HUC12 NameTom Creek-Canyon Lake
HUC12 Number121002010407
Map
+
Collection Year1984
Year AccuracyPublication Year
Potential Pathwaystocked for food
Statusestablished
Reference 1
Ref. Number:10
Author:Courtenay, W.R., Jr., D.A. Hensley, J.N. Taylor, and J.A. McCann.
Date:1984
Title:Distribution of exotic fishes in the continental United States.
Publisher:John Hopkins University Press
Pages:41-77
Reference 2
Ref. Number:459
Author:Courtenay, W.R., Jr., D.P. Jennings, and J.D. Williams.
Date:1991
Title:Appendix 2: Exotic fishes
Publisher:American Fisheries Society
Pages:97-107
CommentsNative to central north Africa, including Egypt, Israel, and Jordan. Introduced as possible game fish, aquatic vegetation control, food source and bait fish.
Record TypeLiterature
Freshwater/MarineFreshwater


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/1/2024].

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