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Discover fish observed in Pennsylvania, United States
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Lepomis macrochirus
1,570 observations

Micropterus nigricans
1,314 observations

Micropterus dolomieu
1,029 observations

Ambloplites rupestris
751 observations

Lepomis cyanellus
721 observations

Salmo trutta
701 observations

Oncorhynchus mykiss
643 observations

Semotilus atromaculatus
639 observations

Lepomis gibbosus
592 observations
Cyprinus carpio
522 observations

Lepomis auritus
517 observations

Perca flavescens
478 observations

Salvelinus fontinalis
474 observations

Rhinichthys atratulus
401 observations

Catostomus commersonii
342 observations

Pomoxis nigromaculatus
329 observations

Fundulus diaphanus
272 observations

Rhinichthys obtusus
255 observations

Etheostoma olmstedi
239 observations

Etheostoma caeruleum
233 observations

Semotilus corporalis
233 observations

Ictalurus punctatus
218 observations

Esox niger
215 observations

Luxilus cornutus
205 observations

Cottus bairdii
176 observations

Ameiurus nebulosus
164 observations

Hypentelium nigricans
163 observations

Dorosoma cepedianum
160 observations

Notemigonus crysoleucas
159 observations

Aplodinotus grunniens
156 observations

Etheostoma blennioides
156 observations

Etheostoma flabellare
144 observations

Nocomis micropogon
143 observations

Ameiurus natalis
141 observations

Pimephales notatus
139 observations

Rhinichthys cataractae
135 observations

Morone americana
133 observations

Carassius auratus
129 observations

Anguilla rostrata
118 observations

Campostoma anomalum
118 observations

Etheostoma zonale
118 observations

Lepomis macrochirus Γ cyanellus
106 observations

Etheostoma nigrum
103 observations

Channa argus
103 observations

Etheostoma variatum
100 observations

Pomoxis annularis
96 observations

Exoglossum maxillingua
89 observations

Neogobius melanostomus
89 observations

Lepomis gibbosus Γ cyanellus
85 observations

Sander vitreus
84 observations