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Western Mosquitofish
Gambusia affinis
478 observations
Largemouth Bass
Micropterus nigricans
401 observations
Sonoyta Pupfish
Cyprinodon eremus
386 observations
Longfin Dace
Agosia chrysogaster
307 observations
Bluegill
Lepomis macrochirus
269 observations
European Carp
Cyprinus carpio
248 observations
Speckled Dace
Rhinichthys osculus
238 observations
Rainbow Trout
Oncorhynchus mykiss
225 observations
Channel Catfish
Ictalurus punctatus
215 observations
Green Sunfish
Lepomis cyanellus
195 observations
Desert Pupfish
Cyprinodon macularius
138 observations
Roundtail Chub
Gila robusta
136 observations
Desert Sucker
Pantosteus clarkii
111 observations
Gila Topminnow
Poeciliopsis occidentalis
90 observations
Brown Trout
Salmo trutta
86 observations
Sonora Sucker
Catostomus insignis
77 observations
Grass Carp
Ctenopharyngodon idella
73 observations
Sailfin Molly
Poecilia latipinna
68 observations
Goldfish
Carassius auratus
67 observations
Sonora Chub
Gila ditaenia
63 observations
Sailfin Catfishes
Pterygoplichthys
61 observations
Fathead Minnow
Pimephales promelas
58 observations
Red Shiner
Cyprinella lutrensis
57 observations
Nile Tilapia
Oreochromis niloticus
52 observations
Redeye Bass
Micropterus coosae
47 observations
Redbelly Tilapia
Coptodon zillii
47 observations
Apache Trout
Oncorhynchus apache
44 observations
Gila Trout
Oncorhynchus gilae
38 observations
Redear Sunfish
Lepomis microlophus
37 observations
Striped Bass
Morone saxatilis
35 observations
Yellow Bullhead
Ameiurus natalis
35 observations
Loach Minnow
Tiaroga cobitis
35 observations
Flathead Catfish
Pylodictis olivaris
33 observations
Smallmouth Bass
Micropterus dolomieu
32 observations
Texas Cichlid
Herichthys cyanoguttatus
32 observations
Blue Tilapia
Oreochromis aureus
32 observations
Black Crappie
Pomoxis nigromaculatus
31 observations
Spikedace
Meda fulgida
29 observations
American Gizzard Shad
Dorosoma cepedianum
26 observations
Northern Pike
Esox lucius
25 observations
Threadfin Shad
Dorosoma petenense
25 observations
Flannelmouth Sucker
Catostomus latipinnis
24 observations
Amur Carp
Cyprinus rubrofuscus
24 observations
Black Bullhead
Ameiurus melas
23 observations
Guppy
Poecilia reticulata
15 observations
Greengill Sunfish
Lepomis macrochirus Γ cyanellus
13 observations
Yellow Bass
Morone mississippiensis
12 observations
Florida Bass
Micropterus salmoides
10 observations
Brook Trout
Salvelinus fontinalis
10 observations
Golden Shiner
Notemigonus crysoleucas
10 observations
Frequently Asked Questions
- The 10 most common fish in Arizona are:
- Western Mosquitofish (Gambusia affinis)
- Largemouth Bass (Micropterus nigricans)
- Sonoyta Pupfish (Cyprinodon eremus)
- Longfin Dace (Agosia chrysogaster)
- Bluegill (Lepomis macrochirus)
- European Carp (Cyprinus carpio)
- Speckled Dace (Rhinichthys osculus)
- Rainbow Trout (Oncorhynchus mykiss)
- Channel Catfish (Ictalurus punctatus)
- Green Sunfish (Lepomis cyanellus)
- The most observed fish in Arizona is Western Mosquitofish (Gambusia affinis), with 478 recorded observations.