Embryo's have gills to breathe inside placenta.
It's at the bottom of the tank, not floating, and I'm pretty sure it's breathing. It's sort of buried in the gravel, and I can't tell if she's having babies or the other fish had a memorial service and then buried her lol!
Flying fish reproduce by eggs, and eventually, babies make babies and more babies to form a family. Most fish do, anyway
Fish don't even have babies. Fish lay eggs, so no.
Fish breath underwater
Depends on the type of fish
of course they can! usually fish have 100 babies and only 20 survive!!!!!
If there is a male and female beta fish, the male probably ate them, and those 2 unlucky babies were definitely male. (male beta fish will kill other fish.)
No reptiles are air breathing, cold blooded, egg laying animals. Fish are not air breathing.
they eat them
If the fish can find the eggs and/or babies they will eat them.
The smaller the size of a tropical fish the faster their breathing rate will be. The smallest fish will have the fastest breathing rates.
Are you sure the fish is breathing? On most cases if the fish is upside down it means the fish is dead, but might also be that the fish is ill, so go to the vet! :)