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Western Mosquitofish
Gambusia affinis
453 observations
Sonoyta Pupfish
Cyprinodon eremus
375 observations
Largemouth Bass
Micropterus nigricans
340 observations
Longfin Dace
Agosia chrysogaster
287 observations
Speckled Dace
Rhinichthys osculus
227 observations
European Carp
Cyprinus carpio
226 observations
Bluegill
Lepomis macrochirus
224 observations
Rainbow Trout
Oncorhynchus mykiss
212 observations
Channel Catfish
Ictalurus punctatus
201 observations
Green Sunfish
Lepomis cyanellus
177 observations
Roundtail Chub
Gila robusta
130 observations
Desert Pupfish
Cyprinodon macularius
116 observations
Desert Sucker
Pantosteus clarkii
110 observations
Brown Trout
Salmo trutta
81 observations
Gila Topminnow
Poeciliopsis occidentalis
81 observations
Sonora Sucker
Catostomus insignis
76 observations
Grass Carp
Ctenopharyngodon idella
69 observations
Goldfish
Carassius auratus
65 observations
Sailfin Molly
Poecilia latipinna
61 observations
Sonora Chub
Gila ditaenia
58 observations
Sailfin Catfishes
Pterygoplichthys
57 observations
Red Shiner
Cyprinella lutrensis
51 observations
Fathead Minnow
Pimephales promelas
51 observations
Nile Tilapia
Oreochromis niloticus
51 observations
Redbelly Tilapia
Coptodon zillii
41 observations
Apache Trout
Oncorhynchus apache
36 observations
Redeye Bass
Micropterus coosae
35 observations
Redear Sunfish
Lepomis microlophus
35 observations
Gila Trout
Oncorhynchus gilae
35 observations
Loach Minnow
Tiaroga cobitis
34 observations
Striped Bass
Morone saxatilis
33 observations
Smallmouth Bass
Micropterus dolomieu
32 observations
Yellow Bullhead
Ameiurus natalis
32 observations
Flathead Catfish
Pylodictis olivaris
31 observations
Blue Tilapia
Oreochromis aureus
31 observations
Texas Cichlid
Herichthys cyanoguttatus
30 observations
Spikedace
Meda fulgida
29 observations
American Gizzard Shad
Dorosoma cepedianum
26 observations
Threadfin Shad
Dorosoma petenense
25 observations
Black Crappie
Pomoxis nigromaculatus
24 observations
Northern Pike
Esox lucius
22 observations
Black Bullhead
Ameiurus melas
21 observations
Amur Carp
Cyprinus rubrofuscus
20 observations
Flannelmouth Sucker
Catostomus latipinnis
19 observations
Guppy
Poecilia reticulata
15 observations
Greengill Sunfish
Lepomis macrochirus Γ cyanellus
11 observations
Inland Silverside
Menidia beryllina
10 observations
Yellow Bass
Morone mississippiensis
10 observations
Brook Trout
Salvelinus fontinalis
9 observations
Florida Bass
Micropterus salmoides
8 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)
- Speckled Dace (Rhinichthys osculus)
- European Carp (Cyprinus carpio)
- Bluegill (Lepomis macrochirus)
- Rainbow Trout (Oncorhynchus mykiss)
- Channel Catfish (Ictalurus punctatus)
- Green Sunfish (Lepomis cyanellus)
- The most observed fish in Arizona is Western Mosquitofish (Gambusia affinis), with 453 recorded observations.