About the Book
        
        Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 23. Chapters: Green neon tetra, Astyanax, Leporinus, Moenkhausia, Serrasalmus, Brycinus, Thayeria boehlkei, Bryconops, Freshwater hatchetfish, Marbled hatchetfish, Mimagoniates, Moenkhausia pittieri, Metynnis argenteus, Pristobrycon, Astyanax jordani, Hemiodontidae, Nematobrycon palmeri, Hyphessobrycon erythrostigma, Prochilodontidae, Acestrorhynchus, Pygopristis, Ember tetra, Bucktooth tetra, Distichodontidae, Lebiasinidae, Common hatchetfish, Crenuchidae, Curimatidae, Erythrinidae, Hyphessobrycon sweglesi, Roeboides, Brazilian blind characid, Ctenoluciidae, Black-winged hatchetfish, Alestes, Piaractus mesopotamicus, Pygocentrus, Hepsetus odoe, Charax, Hyphessobrycon heterorhabdus, Hydrocynus, Hemigrammus pulcher, Mimagoniates inequalis, Citharinidae, Brycon insignis, Sharp-snouted Piranha, Hydrocynus goliath, Red bellied pacu, Alestidae, Serrasalmus elongatus, Naked characin, Alestes stuhlmannii, Mimagoniates lateralis, Distichodus, Parodontidae, Thoracocharax, Flame tail tetra, Brycinus jacksonii, Nannostomus harrisoni, Petersius, Gasteropelecus levis, Striped Robber, Distichodus rufigiensis, Pangani robber, Brycinus rhodopleura, Micralestes stormsi, Micralestes vittatus, Cheirodon pisciculus, Sadler's Robber, Cheirodon kiliani, Cheirodon australe, Cheirodon galusdae, Distichodus petersii, Redfin robber, Disk tetra, Rhabdalestes leleupi, Victoria robber, Dwarf Lake Turkana Robber, Large-toothed Lake Turkana Robber, Carnegiella myersi, Biara, Ctenobrycon, Anostomus, Prochilodus nigricans, Silver distichodus, Jellybean Tetra, Myleus rubripinnis, Ruby Tetra, Anostomoides, Priocharax, Distichodus sexfasciatus, Headstander, Poptella, Pygocentrus cariba, Blue tetra. Excerpt: Astyanax is a genus of freshwater fish in the characid family (family Characidae) of the order Characiformes. Some of these fish, like many of their relatives, ...