A male squirrel makes the nest as the female collects food however it is rare that we see males and females together as it is mostly the female that is in the nest and the male is usually somewhere...
Yes, you should take the female out. If both fish aren't in breeding condition, it's very likely that the male will attack the female. Separate them, and feed both of them a high-protein diet with...
No. The male betta makes the bubble nest, the female lays the eggs, the male fertilizes the eggs and then takes the eggs and places them into the bubbles of the nest. Most often he will then turn and...
The male Betta does this because he can. He doesn't know if or when a female will come by, so to be on the safe side he keeps himself ready to impress a female if she does turn up.