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

Central Mudminnow Umbra limi

Family
Esocidae (Pikes)
Tolerance
Tolerant
Trophic Class
Insectivore
Is Exotic to Iowa?
False
Is Lithophilous Spawner?
False
Is Hybrid?
False
State Listing Status
Not Listed
Assessment Program Statistics

This species was found at 18 bioassessment sites, 0 rapid fish bioassessment sites, 3 fisheries assessment sites, and 0 fisheries presence-only assessment sites. In total, it was collected at 21 distinct sites, or 1.7% of the 1237 total sites monitored by the bioassessment program. It is the 82nd most commonly collected species.

The Central Mudminnow was collected in 32 bioassessment sampling sessions and 3 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 318 individual Central Mudminnow specimens, ranking it the #73 most collected fish.

Species Distribution Map