¿Es posible la reproduccion entre una Nattereri y una Ternetzi?

[Chimitox]

I have 4 Nattereris, and I have purchased 2 Ternetzis thought.
I wonder if playback is possible between both species, and if so, what would? A hybridization?


Tengo 4 Nattereris, y tengo pensado adquirir 2 Ternetzis.
Me gustaría saber si es posible la reproducción entre ambas especies, y si es así ¿Que saldría? ¿una hibridacion?

[Hastatus]

I have 4 Nattereris, and I have purchased 2 Ternetzis thought.
I wonder if playback is possible between both species, and if so, what would? A hybridization?


Tengo 4 Nattereris, y tengo pensado adquirir 2 Ternetzis.
Me gustaría saber si es posible la reproducción entre ambas especies, y si es así ¿Que saldría? ¿una hibridacion?

I see no reason why they would not mate. They are considered the same species. Though breeding requirements might be different. Argentina fish range in cooler water than Amazonian.

[ventura]

Necesitamos al traductor , entiendo solo cosas sueltas
un abrazo
Javi

[Ruben]

No veo ninguna razón por la que no puedan. Están consideradas la misma especie. Aunque los requisitos de reproduccion pueden ser diferentes ya que los peces de Argentina están en un agua más fría que en el amazonas.

[ventura]

gracias Ruben

[Hastatus]

;) gracias Ruben

From my web site:

http://www.opefe.com/images/Ternetzi_Ray.jpg

P. piraya are unique in having rays in their adipose fin. However, a few rare occasional examples of P nattereri (southern portion - see photo top, left) have been known to have this feature. Normally, however they are not rayed.

I have been searching for over 10 years for additional examples of the rayed adipose fin on ternetzi. Have not found further examples. It is mentioned in the Myers Piranha book. But other than the photo I'm showing you, have not found anymore.

[Alejandro Pérez]

But, what result?

ternetzi x nattereri = ??

50 % ternetzi + 50 % nattereri ? or be born 100 % ternetzi with same red color? (mixed color)

[Hastatus]

But, what result?

ternetzi x nattereri = ??

50 % ternetzi + 50 % nattereri ? or be born 100 % ternetzi with same red color? (mixed color)

I don't think you could tell them apart. One gene would be stronger than another.

[Chimitox]

I don't think you could tell them apart. One gene would be stronger than another.

Pienso que usted no podría distinguirlos. Un gen sería más fuerte que el otro.