Species Historical Contemporary Percent change Probability of difference
Catostomus latipinnis 2.02 5.31 165% 0.99
Pimephales promelas 1.88 4.31 126% 0.99
Ictalurus punctatus 1.25 1.58 23% 0.81
Rhinichthys osculus 3.00 1.98 -33% 0.90
Ptychocheilus lucius 7.59 2.12 -72% 0.99
Gila robusta 1.29
Cyprinella lutrensis 4.32