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with yellow tail
Blue
hails
Southern
Green triggerfish
Bearded clown
Bearded gilded
Bearded islander
Bearded
Woodcock with squares
Heading
long fins
Water goldfinch
Striped surgeon
(arched)
(pepper)
Giant
leopard
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The gills constitute the respiratory system of fish. It is a major part which we forward to you in order to better understand how the fish breathe. The quantity of oxygen dissolved in water depends to some extent of the atmosphere, and of the production resulting from the watery plants during photosynthesis. The needs for fish are variable. According to the species and the age of fish, but also according to its activity and of the temperature of water, the oxygen requirements are not linear.
But how does that occur you he?
The fish quite simply will use oxygen contained in water by using its gills. By its mouth he aspires water, while keeping some his closed covers. Oxygen is absorbed by the plates which are very richly irrigated in blood. The fish closes its mouth then, raises its floor and contracts its . Water leaves then by the covers, while passing under pressure in the plates .
| The comb is used to filter the food particles. Thus so in the fish which consume the plankton this comb supports the long ones and many , the carnivores have this party of the gills definitely less developed.
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False neon
Fire-of-position
Hippocampus of the Mediterranean
Blind
Bloody fins
with horn
Pink neon
Poisson bishop
Poisson-jewel
Carry-sword
Tétra-neon
Striped servant
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