Typically they will flare their gills at each other and begin swimming around each other very closely, it's actually difficult to really see that they are fighting.
My suggestion, don't keep 2 male bettas in the same tank.
Exactly as you spelled it in your question; a Betta fish is also known as a Siamese Fighting Fish.it is spelled "Betta", or its other name, "Siamese Fighting Fish." I know alot about Betta's. :D
suds
Check out my friend's website- bettafishstream.webs.com
'Japanese fighting fish' 'Chinese fighting fish' 'Siamese fighting fish' and 'Betta' are all names given to the 'Betta splendens'.
A betta is a fish of the species Betta, especially Betta splendens, commonly known as the Siamese fighting fish.
Dont even try to make betta fish fight!
Maybe! If you show your betta his reflection often, he might soon be better at fighting!
Asia#about any where. lots of people have beta fish as pets.
betta fish are specifically bred for fighting
a Betta
Yes they will.
Most pet shops that stock tropical fish will be able to get you a female 'Betta splendens'. (that's its' correct name). I would advise you not to use the name 'Chinese fighting fish' 'Cos they may not know what kind of fish you mean since they do not come from China. If you really want to call it a 'Fighting Fish' then use the name 'Siamese Fighting Fish'. Most folks will understand that.