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siamese fighting fish meaning

siamese fighting fish meaning
proving that fluoxetine―an alternative SSRI―acted in an antiaggressive way by intensifying the serotonergic transmission. A single application of 5 HT as well as 8 OH DPAT antagonist of the 5 HT1A receptor decreased the aggression in Betta splendens. A long program of fluoxetine caused not giant adjustments in the aggressive behavior and significantly decreased the 5 HT and 5 HIAA concentration in the betta brain . However, on the other hand, offering with feed the L tryptophan, a 5 HT precursor, causes loads of changes both in aggressive behavior and in the awareness of monoamines in the brain of Betta splendens. Thus, the role of 5 HT in the expression of aggressive behavior of Betta splendens is ambiguous and needs extra analysis on the molecular level. The evaluation of particular person reactions of Betta splendens males to the mirror test showed that in tested 10 fishes out of 96 no reaction was observed to the presence of the “intruder”, in 7 fishes the number of attacks on the average exceeded 10/10 min and in 2 it amounted to 44 and 54/10 min respectively.