Making love or war? (more kubotai's clips)

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andre
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Making love or war? (more kubotai's clips)

Post by andre » Sat Oct 13, 2007 2:36 pm

Instigated by today's beautiful clip of fighting kubotai's I will add two more clips (apologies for the bad quality and lack of music).

At some stage I wondered whether they were spawning. So I sent the clips to the mother of all the loaches (Emma) but unfortunately it appears to be an alpha position issue.

Whether they fight or not these loaches always make the fish tank very entertaining.

http://www.youtube.com/watch?v=y0fqoLfd7mU
http://youtube.com/watch?v=lLasSVPZU3o

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Graeme Robson
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Post by Graeme Robson » Sat Oct 13, 2007 4:13 pm

First instincts to me suggest a dominance dance with both wanting the alpha position. How many do you keep?

Nice videos!
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andre
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Post by andre » Sat Oct 13, 2007 5:06 pm

Thanks Graeme. Your opinion matches exactly with Emma's. I have 4 young individuals about 8cm long.

I cannot determine their gender as they all seem identical in size. The "dance" lasted about 40 minutes and for most of the time took place in a cavity of the bogwood. It ended when the clowns entered the cave and chased them away.

The most striking feature was how the colour had dramatically changed. The top side was uniformly dark and the bottom white. The usual pattern became almost invisible.

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Graeme Robson
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Post by Graeme Robson » Sat Oct 13, 2007 5:41 pm

Shadowing occurs alot within many fish species, some for breeding and some for dominance. Given the size, i would just accept juvenile banter for the time being. Keep us updated if more develops.
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Whitey_MacLeod
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Post by Whitey_MacLeod » Sat Oct 13, 2007 6:42 pm

Nice videos 8) The bit of your tank I could see looks good too :)
Fast and bulbous!

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Emma Turner
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Post by Emma Turner » Sat Oct 13, 2007 6:45 pm

Andre has a beautiful tank and superbly conditioned fish and should share photos more often! (hint hint). :wink:

Emma
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East of the Sun, West of the Moon.
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bslindgren
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Post by bslindgren » Sat Oct 13, 2007 11:28 pm

This fits with my experience. They do this after feeding in particular, so I am convinced they are determining the hierarchy in the school.

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andre
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Post by andre » Sun Oct 14, 2007 3:42 am

Thanks everybody for your input. This is a learning curve for me as I only had loaches for about two years (and now probably forever....).

No much literature is available on the behaviour of these species and the contribution of this forum is really of a great value.

Should anything weird happen in my thank I'll keep you posted.

Just a question, do you LOL members ever go to sleep?

Regards/Andre

Blue
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Post by Blue » Sun Oct 14, 2007 3:53 am

andre wrote:Just a question, do you LOL members ever go to sleep?
:shock:

Of course, we do.;)
Passion for loaches + Passion for snails = Irony

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andre
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Post by andre » Sun Oct 14, 2007 4:41 pm

I think that I found what triggers the "dance". It appears to be the water change.

Last week the "clean water" was too warm and I waited to refill the tank. I did the same today and after some time the dance started again.

I don't turn off the filters so there is an increased turbolence in the water.

This time however was shortlived as the tiger barbs started to spawn and the kubs were too busy collecting their eggs.

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