Specimen Information

Micropterus salmoides
Micropterus salmoides
(Largemouth Bass)
Native Transplant

Specimen ID237457
Common NameLargemouth Bass
CountyTrujillo Alto
LocalityLoiza River, ca. 0.25 mi below dam & just above dam. Puerto Rico.
Mapping AccuracyApproximate
HUC8 NameEastern Puerto Rico
HUC8 Number21010005
HUC10 Number2101000504
Collection Day17
Collection Month8
Collection Year1955
Year AccuracyActual
Potential Pathwaystocked for sport
Record TypeSpecimen
DisposalUniversity of Michigan Museum of Natural History
Museum Cat NumberUMMZ 172829
VerifierC. L. Smith
Size12 mm SL
Number Preserved1


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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/30/2020].

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 queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.