Argentine & Brazilian Dorado

[winghoor]

Is there any difference in appearance between Argentine & Brazilian Dorados? How do you differentiate one from another when they are below one foot long?

 

[krichardson]

I wasnt aware that there was more than one species.Someone here posted pictures of a trip that they took to South America not too long ago and they mentioned something about the Dorado living in a certain area and then moving elsewhere depending on the time of the year so they may be a nomadic migratory fish or like you said,there are two types.

 

[channarox]

I wasnt aware that there was more than one species.Someone here posted pictures of a trip that they took to South America not too long ago and they mentioned something about the Dorado living in a certain area and then moving elsewhere depending on the time of the year so they may be a nomadic migratory fish or like you said,there are two types.

about 5 species i believe.

 

[krichardson]

So they have a nice sized group just like the Brycon.