Oreochromis aureus
Oreochromis aureus
(Blue Tilapia)
Fishes
Exotic

Impact ID3231
Impact TypeCompetition
Study TypeExperimental
Study LocationField
Impact DescriptionJuvenile Largemouth Bass ate Odonate nymphs, dipteran larvae and pupae, and nematodes, while juvenile Blue Tilapia ate primarily vegetable matter and detritus, but also consumed dipteran larvae and pupae. Blue Tilapia consumption of dipteran larvae and pupae was correlated with decreased consumption of this food source by Largemouth Bass.
Reference23938
Great Lakes RegionNo
Cost 
Location 

Return to impacts listing for Oreochromis aureus

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/28/2024].

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.