Quote:
Originally Posted by CCT
As discussion in other post these are some picture showing my 'black burundi'.
Maybe its not consider black but compare with my others i think its obvious black. Reason why i assume they are male because only the black.one will guard the cave, when some other burundi want to go in they will chase them. I heard only male will guard.
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i see.. this is still considered normal. but colouration is not very distinct. at this size hard to tell lah whether male or female. but yes a male will usually take the alpha position and become more territorial.
with that said, a black front is when the whole fish is black. almost cannot see the bars from the white. that's black.