Oscar fish have become so popular over the years. Swimming their way into aquariums and into the lives of the people who keep them. Are known for their personality and territorial behavior and can be a handful. The question that a lot of people as however is “where do these bright colored see animals come from? What parts of the world would Oscar fish claim as home? This piece will answer this question in clear details below so please read on.
Table of Contents
Where do Oscars come from?
Oscar fish are native to Brazil, Columbia, Ecuador, French Guiana, and Peru. They also populate Amazon river and its surrounding areas. Apart from these two places, Oscar fish can also be naturally found in some parts of China and North America. However, it is important to note that they got to those places through the fish keeping business.
The next couple of paragraphs will talk about what features stand out in these habitats and why they are the ultimate perfect places for the Oscar. We will also explore aquarium options and whether or not the Oscar fish thrives in captivity as much as it does in freedom.
What conditions are typical to Oscar fish natural habitat?
The fact that Oscar fish can be found in that part of the world isn’t a mistake. There are reasons why Oscar is likely to thrive in some places but die in others. What are the things that stand out about these places where the Oscar has originated from? Is there any special reason these locations support Oscars and others don’t? How are all of these places similarities that make them the places that the Oscar prefers? Or all the places in the world?
Oscar fish generally thrive in waters that are about 77 degrees Fahrenheit (25 degrees Celsius). This sort of temperature can be found in the amazon river. The Oscar doesn’t seem to be able to tolerate cooler temperatures and generally don’t thrive in them. This definitely says something about how to keep them if someone decides to adopt them.
Currents and water level
Oscar also seems to favor slow moving white waters because it is so good for hiding. Oscars do not sink to the bottom of the river, neither do they come up too high a lot. They stay in the midlevel’s and just flow with the currents. These fish seem to love strong currents but nothing too strong of course.
Green life and plants
The Oscar doesn’t necessarily feed on plants. But they do love to hide amongst branches or at least dig around in them. Perhaps it is for play. Or maybe there is a mission. One thing is clear, however: The Oscar fish love their plants.
Many would wonder why an animal who lives in water would be bothered about rain. The truth is that rain can determine a lot of things when it comes to how healthy the fish are or how well they thrive. For instance, the presence or absence of rain seems to determine how often the Oscar fish reproduces and how big the litter would be.
It is obviously a no brainer that animals need food. But the politics of water life is more complicated than that. Oscar fish eats nearly anything that will fit in its mouth. The fish are omnivorous with a strong preference for the omnivorous diet. They eat everything… And they eat a lot of it. These animals have a voracious appetite and this definitely affects what sorts of waters they thrive in. Luckily the Amazon river basin and all those other places the Oscar thrives in have plenty of fish who also reproduce in the thousands. Or maybe it is not that lucky. Maybe the availability of food is one of the reasons that this fish originated from there.
Vitamin C Haven
Oscars are bottom feeders and so they may feed on snails, shrimp, insects, clams, and detritus that they suck up from the mud floor. They need a lot of vitamin C due to a deficiency in Oscars. Vitamin C is essential for the growth and overall health of Oscar fish
Can the Oscar thrive in other places?
Now just because Oscar fish are native to the places listed above doesn’t mean that they cannot thrive in other places. In fact, oscar fish can thrive in a lot of environments because of their aggressive nature and omnivorous diet. The real challenge they might experience is that of water temperature. Oscars don’t seem to tolerate colder temperatures very well. Therefore, these fish have a fairly specific requirement as to temperature. Some people keep them in aquariums as pets and this is just as well. So long as they can get the right conditions that mimic the fish’s natural habitat. The next couple of paragraphs will talk about just how to do that.
Can Oscar fish natural habitat be replicated?
Believed to be the most intelligent species in the world. The Oscar fish does have the challenge of temperature but that is not to say that they cannot be kept outside of their natural waters. In fact, the Oscar fish is indeed a popular face in aquariums. Many people like to keep them because of their resilience, beauty, and personality. If you do choose to keep an Oscar domestically, it would be important to make sure that that the aquarium is big enough. You should also make sure that it has the right temperature of water, the right pressure, and definitely the right substrate. These fish can live as long as twenty years in captivity if they are well cared for.
What do I need to keep an Oscar fish?
The needs of an Oscar fish range from very essential to “not so essential”. Here is a list of the basic things that you will need to give a typical Oscar fish a home.
You need a tank that is specially designed for the care of fish. It mustn’t be too small as fish are meant to swim and they need space to do that. Besides, Oscar fish are not particularly small. You cant keep them in the sort of tank you’d keep tiny or small fish in. All fixtures on this tank should be firmly fixed such that there is absolutely nothing hanging free. This is because Oscar fish like to dig and will probably pull things off if they are loose.
You need clean freshwater that is completely free of all chemicals. The Ideal water conditions for Oscar fish are in the range of 74-81°F, 6-8 pH, and 5-20 KH. There isn’t any special method or equipment to keep the water healthy. A filter will clean the tank well enough. Heaters will maintain the ideal temperature. You could also use any aquarium light of your choice. Oscar fish like to jump. And if there are other fish with them, they’ll make those ones jump too. The best thing to do is to keep the lid on at all times.
Oscar fish love strong currents in the wild. But you don’t have to achieve this for them. The filter outlet also acts as a current maker. They don’t absolutely need a pump except you want one.
You will also need some fake plants because Oscars are habitual escape artists. They need a place to hide and resurface from. These fish need to be able to play around.
Sand, rocks, mud… any of these three can make good substrates. You could place some rocks here and there in the tank to give it a natural look. Always remember that Oscars like to dig and this is usually the worthy determinant of what sort of substrate to use. On one hand, Oscars are less likely to swallow stone substrate. On the other hand however, the stones may harbor food. However, sand substrate is easy to swallow and could harm them in the long run.
Adopt an Oscar?
Are you feeling like adopting an Oscar fish? Well, I can categorically tell you that you will enjoy your time with this amazing species. It is however very important to note that Oscars are just like any other pets. They require a lot of love and attention. And you cant wake up one morning and decide to throw them back in the river. They live for very long (as long as twenty years) and can be quite a handful. Otherwise, they are really beautiful to the sight and senses and make good long term silent friends. Replicating the natural habitat of the Oscar is not difficult. The conditions of an Oscar tank can mean life or death for them. Please try to keep them in the closest thing to their beautiful Amazonian natural habitat. This will help keep them hale and hearty and fwe trips to the aqua vet.