i was just reading on my local board there was a post about this topic.....
"Vaporize said"
Just wanted to start a discussion on my observation between tank raised clownfish v.s. wild caught clownfish in terms of the behaviours and manners. Of course these are just my observations and not the 'rules'.
(1) Home Improvement ?
It seems to me that WC clownfish are much more open to the idea of home improvement, that is feeding their anemones. Most of my WC clowns that are hosted by an anemone will feed the anemone or not take the food that I fed to the anemone. However t.r. clownfish will just go into the mouth and dig out the food and try to eat it; they do not tend to feed the anemone too. Assuming the clownfish is well-fed to begin with.
(2) Sleeping around?
When t.r. and w.c. clownfish are put into an anemone-less tank, t.r. ones might just sleep anywhere (on gravel, out in the open, powerhead etc..) while the w.c. ones are more cautious and sleep in caves or cracks. I guess this is obvious as WC ones might not be around if they were not careful in the first place.
(3) Friendly?
t.r. clownfish win by quite a margin, they are just naturally attracted to people (yeah people == food). Some WC clownfish are just naturally so shy.