No. The "fighting fish" ie Betta, will only fight members of his own species. Oscars will eat Bettas.
Oscar is a type of fish so he is a Oscar fish
Actually the Oscar won't fight. I had a red-belled pacu in a tank with an Oscar and I came home one day and the pacu had eaten the Oscar and a kissing fish and a parrot fish. They aren't suppose to eat fish their size but I think mine taps more into the nature of his piranha cousins than most. If you get both just be careful and make sure the Oscar is bigger and dominant. On the contrary every Oscar and every pacu has different personalities. Some will fight some will not. I have an Oscar in a 1500 gallon tank that hates pacu. And I've got a pacu that hates Oscars... So you never know...
Oscar fishes breed is Oscar
Oscar fish can be caught in the canals of Southern Florida.
Not totally sure but if the black Oscar is bigger that could be the reason
Yes. The oscar is a freshwater fish, and cannot tolerate saltwater.
No,But their smart
yes, goldfish and betta fish fight.One time I had 2 goldfish and one bit the other one and it killed it.Never have 2 betta fish in the same aquarium or bowl because they will fight right when they get in the aquarium/bowl!
oscar
Where can I find the King Oscar Fish balls that were popular in retail stores ten years ago. They are made by King Oscar.
Oscar fish change colors when they are stressed. They dig because they are curious.