The Arowana is native to South America but introduced into other areas. A full-grown Arowana measures up to 1.8 m (5.9 ft) in length and weighs 8 kg . They are mainly greenish with silvery reflections but can turn very dark when stressed or excited, with vivid iridescent colors on the fins.
They are considered symbols of status and wealth. They have existed for millions of years, but they are becoming increasingly rare due to overfishing for their meat and fins, which are used in Chinese medicine. The Arowana is also sought after as a pet, although it is illegal to transport Arowana across the state and international boundaries in the United States without a permit.
The Asian Arowana is often referred to as the dragonfish. This name comes from its resemblance to an Asian dragon. This resemblance of an aquatic creature with a scaly, greenish-black body and red eyes has caught the interest of many people worldwide for centuries, mainly because these fish are challenging to raise in the wild.
An Arowana is often referred to as the “freshwater fish” because it comes from Southeast Asia. These fish are known to have existed for millions of years because they were first found in an ancient lake. The oldest Asian arowanas that still exist today are about 4000 years old.
People have overhunted the Asian Arowana because of its rarity and beauty. It is an important symbol in the culture of many people. To this day, Asian Arowana fish are often bought by collectors for their unique value.
One unusual fact about the Asian Arowana is that they were transported to other countries to be bred. They used hundreds of these fish to adapt to their new surroundings. Arowana fish in the wild are hard to find because they only come out during the day when it’s sunny and go into hiding in rock piles or under logs during colder times of the year. The Asian Arowana likes warm temperatures over 10 degrees Celsius, so when the water temperature is lower, they hibernate caves under the water.
The strongest Arowana is known as “King Kong.” After being raised in captivity for 20 years, it was released into its natural habitat. It had to fight off other arowanas trying to infringe on its territory to survive. Asian arowanas are carnivorous and prey on other fish and insects. They use their mouths to suck in their food and then push it with their palm-like teeth so they can swallow the food whole.
Asian arowanas are now extinct in the wild because people hunted them for years. Their skin is precious, and their scales, roe(eggs), and meat (specifically the tail).The Arowana is a popular fish in the aquarium world. They are beautiful, fast, and strong swimmers and can frequently be seen near the surface of a pond or tank brushing up against the glass for food to swim freely on its own, although it does stay close to water level if left alone.
Arowanas belong to the family Osteoglossidae, a group of living bony fishes grouped because they have the same type of internal skeleton, namely one that has both spiny and bony parts. One interesting note about this family is that all osteoglossids which are bred in aquatic farms for food production (sometimes referred to as farmed fishes).
However, the Arowana is the only osteoglossid genus that has been domesticated and is often kept as an ornamental pet in aquariums. This species’ scientific name is Osteoglossum bicirrhosum. The word “osteo” is derived from the Greek “osteon,” meaning bone or vertebra, and “glossum” is from the word “glossus,” meaning tongue. Latinized into English, it becomes Osteoglossum bicirrhosum.Arowanas are also called ‘dragon’ fish because of their long snouts, which they use to hunt. However, an Arowana is not an actual dragon, for it does not breathe fire.
The Arowana is mainly found in the Amazon and Orinoco basins which are home to many different fish species adapting to life in the over-abundant waters. The highest concentration of wild arowanas is found in the Brazilian Amazon region.
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