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Western Mosquitofish
Gambusia affinis
474 observations
Sonoyta Pupfish
Cyprinodon eremus
383 observations
Largemouth Bass
Micropterus nigricans
344 observations
Longfin Dace
Agosia chrysogaster
298 observations
European Carp
Cyprinus carpio
240 observations
Bluegill
Lepomis macrochirus
236 observations
Speckled Dace
Rhinichthys osculus
229 observations
Rainbow Trout
Oncorhynchus mykiss
221 observations
Channel Catfish
Ictalurus punctatus
205 observations
Green Sunfish
Lepomis cyanellus
183 observations
Roundtail Chub
Gila robusta
134 observations
Desert Pupfish
Cyprinodon macularius
127 observations
Desert Sucker
Pantosteus clarkii
110 observations
Gila Topminnow
Poeciliopsis occidentalis
85 observations
Brown Trout
Salmo trutta
84 observations
Sonora Sucker
Catostomus insignis
77 observations
Grass Carp
Ctenopharyngodon idella
72 observations
Sailfin Molly
Poecilia latipinna
66 observations
Goldfish
Carassius auratus
65 observations
Sailfin Catfishes
Pterygoplichthys
61 observations
Sonora Chub
Gila ditaenia
61 observations
Fathead Minnow
Pimephales promelas
57 observations
Red Shiner
Cyprinella lutrensis
56 observations
Nile Tilapia
Oreochromis niloticus
51 observations
Redbelly Tilapia
Coptodon zillii
44 observations
Redeye Bass
Micropterus coosae
42 observations
Apache Trout
Oncorhynchus apache
39 observations
Gila Trout
Oncorhynchus gilae
37 observations
Redear Sunfish
Lepomis microlophus
36 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
Spikedace
Meda fulgida
29 observations
Black Crappie
Pomoxis nigromaculatus
26 observations
American Gizzard Shad
Dorosoma cepedianum
26 observations
Threadfin Shad
Dorosoma petenense
25 observations
Northern Pike
Esox lucius
24 observations
Amur Carp
Cyprinus rubrofuscus
23 observations
Black Bullhead
Ameiurus melas
22 observations
Flannelmouth Sucker
Catostomus latipinnis
22 observations
Guppy
Poecilia reticulata
15 observations
Greengill Sunfish
Lepomis macrochirus Γ cyanellus
11 observations
Florida Bass
Micropterus salmoides
10 observations
Brook Trout
Salvelinus fontinalis
10 observations
Inland Silverside
Menidia beryllina
10 observations
Yellow Bass
Morone mississippiensis
10 observations
Frequently Asked Questions
- The 10 most common fish in Arizona are:
- Western Mosquitofish (Gambusia affinis)
- Sonoyta Pupfish (Cyprinodon eremus)
- Largemouth Bass (Micropterus nigricans)
- Longfin Dace (Agosia chrysogaster)
- European Carp (Cyprinus carpio)
- Bluegill (Lepomis macrochirus)
- 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 474 recorded observations.