Iowa DNR
BioNet
River & Stream Biological Monitoring
Fish and Benthic Macroinvertebrate Surveys
Physical Habitat Assessments

Hybrid: Tiger Trout Salvelinus fontinalis X Salmo trutta

Family
Salmonidae (Trouts and Salmons)
Tolerance
Sensitive
Trophic Class
Top Carnivore
Is Exotic to Iowa?
True
Is Lithophilous Spawner?
False
Is Hybrid?
True
State Listing Status
Not Listed
Assessment Program Statistics

This species was found at 3 bioassessment sites, 0 rapid fish bioassessment sites, 5 fisheries assessment sites, and 0 fisheries presence-only assessment sites. In total, it was collected at 8 distinct sites, or 0.5% of the 1559 total sites monitored by the bioassessment program. It is the 110th most commonly collected species.

The Hybrid: Tiger Trout was collected in 3 bioassessment sampling sessions and 5 fisheries assessment sessions. It was present in 0 rapid bioassessment sessions and 0 presence-only sessions.

The biological assessment program has collected a total of 12 individual Hybrid: Tiger Trout specimens, ranking it the #123 most collected fish.

Species Distribution Maps

HUC12 watersheds where this species has been found