If we talk about fish, everyone is thinking about animals that live in a lot of water, but did you know that there are species that can breathe out of the water?, either for hours, days or indefinitely, there are fish that have organs that allow them to survive in non-aquatic environments.
Nature is fascinating and forces some fish to modify their bodies so they can move and breathe on land.Read on and discover with Animal Expert fish that breathe out of the water.
- Peroophthalmia is one of the fish that breathes out of water.
- Lives in tropical and subtropical regions.
- Including the entire Indo-Pacific and African Atlantic region.
- Can only breathe out of the water if it remains in high humidity conditions.
- So they are always in muddy areas.
In addition to having gills to breathe water, it has a respiratory system through the skin, mucous membranes and pharynx that also allows them to breathe, also have gill chambers that accumulate oxygen and help to breathe in non-aquatic spaces.
It is an Asian freshwater fish that can be up to 25 cm long, but what makes it so special is that it can survive out of the water up to six days when wet.dry streams to look for moisture and survive. These fish can breathe out of the water thanks to the so-called labyrinth organ they have in their skulls.
When the streams in which they live dry, they have to find a new place to live and for that they move even on land, they have their belly slightly flattened, so they can lean on the ground when they leave the ponds where they are.live and “walk” the earth, pushing with their fins to find another place to live.
This fish, whose scientific name is Chana Argus, from China, Russia and Korea, has a supraranchial organ and a forked ventral aorta that allows it to breathe both air and water, thanks to it can survive several days out of the water.water in humid places. It is called a snakehead because of the shape of its head which is a little flat.
Polypterus senegalus, bichir-de-senegal or African dragonfish is another fish that can breathe out of water.They can measure up to 35 cm and move outdoors thanks to their pectoral fins.These fish breathe out of water through primitive lungs instead of a swim bladder, meaning that if they remain moist, they can live in non-aquatic environments indefinitely.
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