YoYiPet

How long does it take for fish to suffocate? The study found that 55–250 minutes are needed for various species of fishes to become insensible during asphyxiation. Fish that evolved...

How do fish get pregnant? The female delivers eggs through a special cavity within her abdomen. Then, these eggs can be fertilized either through the water or within the females...

How do fish release sperm? Once the sperm are released, they move into the vas deferens, then travel through the epididymis into the vas deferens. Finally, the sperm are expelled...

Can you breed betta fish at home? You will need at least two tanks to stunt Betta's growth and to breed adults. However, for more elaborate setups you may also...

What percentage of fish are left in the ocean? With industrial fishing practices having grown rampant, 90% of all large fishes have gone missing from the world's oceans.   Will...

Fish have to avoid being eaten by bigger fish, and one way to do this is by jumping off the water and into the air. This response to sense the...

Can betta fish survive without food for 5 days? While about 14 days is the conserved lifetime of these creatures, it only counts as the maximum since over this period,...

What is the biggest fish that is not a shark? The largest species of fish within the Caspian and Black seas are commercially important caviar-producing sturgeons of the genus Huso....

Not uncommon, after starting a new aquarium, the aquarium can become cloudy due to the formation of nitrogen converting bacteria. Furthermore, this same bacterium can bloom if there is a...

How do fish sleep? Fish sleep in different ways than mammals, as they do not rest, instead they become motionless when submerged to a certain depth. When resting, fish usually...