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- Actinopterygii (ray-finned fishes)
- **Anguilliformes**
- **Atheriniformes**
- **Characiformes**
- **Cypriniformes**
- **Cyprinodontiformes**
- **Gymnotiformes**
- **Osteoglossiformes**
- **Perciformes**
- Acanthuridae - (Surgeonfishes, Tangs, and Unicornfishes)
- Anabantidae - (Climbing gouramies)
- Blenniidae - (Combtooth blennies)
- Callionymidae - (Dragonets)
- Channidae - (Snakeheads)
- Cichlidae - (Cichlids)
- Datnioididae - (Freshwater Tripletails)
- Eleotridae - (Sleepers)
- Gobiidae - (Gobies)
- Grammatidae - (Grammas)
- Helostomatidae - (Kissing gourami)
- Labridae - (Wrasses)
- Latidae - (Lates perches)
- Monodactylidae - (Moonyfishes or fingerfishes)
- Nandidae - (Asian Leaffishes)
- Osphronemidae - (Gouramies)
- Pomacanthidae - (Angelfishes)
- Pomacentridae - (Damselfishes and Clownfishes)
- Ptereleotridae - (Dartfishes)
- Scatophagidae - (Scats)
- Toxotidae - (Archerfishes)
- Zanclidae - (Moorish Idol)
- **Polypteriformes**
- **Siluriformes**
- **Synbranchiformes**
- ** Tetraodontiformes **
- Chondrichthyes (rays, sharks, and relatives)
- Sarcopterygii (lobe-finned fishes)
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