Why don't kissing fish kiss?

When two kissing fish meet, they are like two suckers firmly attached to each other. They can keep kissing all afternoon, touching each other hard, regardless of the influence of the surrounding environment. If you want to enjoy the spectacle of their "kissing", you can feast your eyes by waiting patiently beside the aquarium with kissing fish. Let's take a look at why the kissing fish don't kiss.

How do kissing fish divide their parents?

It is not easy to distinguish between male and female kissing fish, the larvae can hardly distinguish between male and female, the adult male fin is wide and long, the body appears slender, the female is narrow, the body is broad, and the abdomen is slightly bulged. when the female is sexually mature, the abdomen is dilated because it is full of eggs, which is very obvious when looking down from the top of the tank.

Why do kissing fish kiss?

Many people will be moved by the "sweet kissing" behavior of kissing fish as an expression of romantic happiness, but in fact, on the contrary, kissing between kissing fish is not an interpretation of friendship, let alone an expression of love, but an act of struggle. Kissing fish have the habit of territorial protection, fighting behavior occurs when two fish collide, and the mouth is their weapon of attack, and kissing is the way they fight each other. The battle between the two kissing fish is absolutely no joke. Their fighting attitude is firm and does not flinch, and the final criterion for the end of the fight is that one of them retreats.

Why don't kissing fish kiss?

1. Immature: only young kissing fish at the age of 2 months have "kissing" behavior.

2, the new environment: just changed the environment, for the kissing fish also have to have a process of adaptation, as long as the environment is suitable and so the fish will slowly adapt to kissing.

3: sparse feeding density: the breeding density of kissing fish should not be too sparse, otherwise everyone will walk away and there will be less chance of kissing.

4. Get along well with each other: the kissing fish get along well with each other, and if there is no fighting, of course there will be no kissing.

5. Lack of competitive magnetic field. Some experts say that the so-called kissing fish is actually not kissing, but fighting. If one male and one female cannot achieve the effect, then it would be better to put a few more males in to form a competitive magnetic field. If the male is much more public, no one will show weakness to each other and compete with each other, then the situation of kissing can occur.