it is the male and female that make the nest. if there is only a male then it may be harder to build a bigger nest.
No defenitely female birds will built the nest
the male betta fish makes the nest.
The male will make a bubble nest when the female is about to lay her eggs.
The resident male usually drives him off, but it's also possible for the reverse to occur. The female may then accept the new bird or not. If she does, he will probably push the eggs out of the nest.
The female wren does.
Place a female in close proximity where he can see her.
female
the symbiotic relationship is that the sparrow will build a nest under the nest of the osprey. Thanks internet:)
Female fish just lay eggs and without the fertilizer from the male the embryo in the eggs won't survive long enough to hatch. I'm not an expert, but I'm pretty sure that's how it goes. male betta fish make a nest for the female on top of the water for the female to lay the eggs inside the nest. then the male will fertilize the nest, but the female has to have a nest to lay the eggs.
A sparrow will build its nest under the nest of an osprey. The smaller birds get protection because other predators will not mess with the osprey.
male fighting fish will built the nest for the female to reproduce..after builting the nest,this will attract the female fish to produce the egg inside the bubble..after that,the male will take care of the egg for about few week,but before that you must not keeping it with the female because the male will fighting with the female if she go nearer to the nest..If the little fishes have birth,you must remove the male for prevent eating his own baby..
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 attack the female i still present. The male will then tend to the eggs until hatched making sure to replace any eggs that fall out of their bubbles.