leucistic? ensicauda ensicauda

[dongdong]

Hello.
I'm inquiring because the color of ensicauda is bright.
Is it a mutation? or leucistic?

This is cynops enicauda enicauda

 

[Creekratt]

View attachment 93793
Hello.
I'm inquiring because the color of ensicauda is bright.
Is it a mutation? or leucistic?

This is cynops enicauda enicauda

Not real familiar with these, but I can see you have a little jewel there! Hopefully you can reproduce this morph? Thanks for sharing!