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Cat upside down cats ... talk?
Posted: 15 Dec 2006, 04:13
by seds
Last night when I was watching my 2 S nigriventis (upside down catfishes) They were swimming around in the dim evening light, and they started fighting, and I heard squeeking noises. Then, I turned off the filter and bubbler and I heard squeeking and clicking comming from their general direction. Did I actually Hear the TALK or was it some other noise?

Posted: 15 Dec 2006, 04:55
by Silurus
Posted: 15 Dec 2006, 14:09
by Chrysichthys
I once saw two nigriventris 'lock horns' and go spinning around like two figure skaters (only upside down). I never saw them do it again.
Posted: 15 Dec 2006, 15:21
by seds
Does that mean "make noises"?
If it does, THATS SOOO COOL!!!

Posted: 15 Dec 2006, 15:23
by Silurus
To stridulate is to make sounds by rubbing two body parts (bones in this case) together.