the southern black koi fish males sit on the eggs until the eggs all hatch only if the female brings food to them every hour or he will eat them all.
yes and they do
The answer will depend on the species!The answer will depend on the species!The answer will depend on the species!The answer will depend on the species!
They would be drawn to there father when born.
There are many different ways it is done but basically in most fish species the male fish sprays his spermatazoa on and around the ova of the female and a sperm finds and penetrates the ovum thereby fertilising it.
Yes, in many bird species, the mother (or sometimes the father) does need to sit on the eggs most of the time to provide warmth and maintain the appropriate temperature for embryonic development. This behavior, known as incubation, ensures that the eggs remain viable and hatch successfully. The parent may take turns with the other parent or leave the nest briefly to eat and care for themselves, but consistent contact with the eggs is crucial.
There are many birds that do not have to sit on their eggs constantly. Robins only sit on the eggs occasionally.
No, the male and female release their gametes into the environment where they will meet oppositely sexed gametes. Although some species brood their eggs (sit on them) and one species i know of Leptasterias tenera broods the eggs in its pyloric stomach.
Typically, the mother robin does most of the incubation of the eggs while the father robin helps to provide food for her during this time. Both parents, however, take turns incubating the eggs to ensure they stay warm and protected.
The cuckoo bird lays its eggs in the nest of a different species of bird, sometimes pushing the old eggs out of the nest and laying new ones, or laying thier eggs ontop of the old eggs. the cuckoo will pick a next in which the eggs look similar to thier own. they will not sit on these eggs, but let the other bird sit on them, occationally checking the bird to see if it is still sitting.
Well, If tanked fish reproduced and they are not livebearers they have an eggsack that is on the bottom/ the rocks and they sit there until the eggs have hatched. If they live in the ocean they still lay them in a tunnel or on the bottom to protect their babies
Unfortuanatly, probably not. When she gives birth to the eggs you must make the measures to protect the eggs. If you let the eggs sit in the tank, the other fish will probably eat all of the eggs unless you tend to them. So, no, she will not take care of them.
sit on the eggs