smallest species of bichir? - Monster Fish Keepers
Bichirs are a species of primitive freshwater fish. They are characterized by their long, eel-like bodies and unique dorsal finlets.
Looking for an oddball, really neat, perhaps"species" tank specimen. Search no further. The Bichirs andReedfish are great candidates. Once you secure healthy stock, place itin a large, decorated, planted tank, you will be in for a long termrelationship. Just be sure to keep that top battened down!
Along with lungfish (obviously), bichirs are among the few fishes that actually have lungs. Many fishes, especially in oxygen-poor tropical waters, can breathe air, but most of them use some alternative organ for breathing. For example, labyrinth fish such as bettas and gouramis have a complex chamber called the labyrinth organ in their heads, in which they gulp air to breathe. Many catfish swallow air into special pockets in their digestive tracts and belch it out when they are done with it.
Bichir - Polypteridae - FishBase (Fish Species ..
Every Bichir (Polypterus) Species - UPDATED - Monster Fish Keepers
The Cuvier Bichir does best in a large "oddball" aquarium with other large, passive fish. When provided with plenty of open swimming areas, rocks and crevices, the Cuvier Bichir is not usually aggressive toward tank mates. This species is semi-aggressive in the fact that they will swallow any fish or invertebrate that they can fit into their mouth. Be careful in choosing passive tank mates for the Bichir, as they are very passive towards other large fish. Prone to jumping, a tight, well-sealed aquarium lid is required.Social behavior: Do not combine with small fish as these may be consumed. Combine with other large fish of the upper swimming levels. When confined with other species under cramped conditions, fighting may result. Fighting is less likely to occurs in a large tank with plenty of hiding places. This species is peaceful towards large fish. The Ornate Bichir is nocturnal.I purchased an Ornate Bichir and a Cuvier Bichir two and a half years ago. These fish are among the easiest species to care for. I keep them in a 50-gallon tank. The tank is pretty barren - it consists of gravel, stones, and driftwood. I keep the water neutral, a pH of 7.0. I keep the water at eighty degrees Fahrenheit, and the lighting at medium. Bichirs aren't picky eaters - I feed mine earthworms, crickets, mealworms, goldfish, guppies, and beef heart. I recommend these fish for aquarists of all ages. Truly ancient fishes that make great andinteresting aquarium subjects the air-breathing oddities we callBichirs and the Ropefish are easy to accommodate and care for; giventhat you pick out healthy specimens and keep your tank covered!