Daharkazangel Posted August 5, 2012 Report Share Posted August 5, 2012 It looks funnier in 30cm fish. Lol but seriously why do they yawn? Is it cause they tired? Im talking every now and then not constantly. Link to comment Share on other sites More sharing options...
BEA_V1S Posted August 5, 2012 Report Share Posted August 5, 2012 is it yawning or stretcing the mouth and jaw?? Link to comment Share on other sites More sharing options...
Daharkazangel Posted August 5, 2012 Author Report Share Posted August 5, 2012 is it yawning or stretcing the mouth and jaw?? Im not sure now :/ lol. Stretching maybe? Just saw my oscar do it but ive seen smaller fish do it, like my old angels Link to comment Share on other sites More sharing options...
Qwerty Posted August 5, 2012 Report Share Posted August 5, 2012 The are stretching their jaws. Link to comment Share on other sites More sharing options...
Mathobes Posted August 5, 2012 Report Share Posted August 5, 2012 Apparently if there are any left over food particles in the gills they yawn to excrete them. Could be complete **** Lol Link to comment Share on other sites More sharing options...
lachie1998 Posted August 5, 2012 Report Share Posted August 5, 2012 bored of being in a glass cage? lol Link to comment Share on other sites More sharing options...
The Tech Den Posted August 5, 2012 Report Share Posted August 5, 2012 I think I read somewhere that humans do it to increase oxygen to the brain, maybe it is the same. Link to comment Share on other sites More sharing options...
goneself Posted August 5, 2012 Report Share Posted August 5, 2012 Snakes do it to realign their jaw..maybe the same thing in fish. Link to comment Share on other sites More sharing options...
ricksfish Posted August 5, 2012 Report Share Posted August 5, 2012 I like it when corys wink or blink Link to comment Share on other sites More sharing options...
