
Paddlefish
#61
Guest_Moontanman_*
Posted 17 September 2010 - 07:57 PM
#64
Guest_Moontanman_*
Posted 18 September 2010 - 10:34 AM
Fast forward six months -
All the paddlefish are dead!
Wow Irate you are so up lifting!

You may be right
I may be crazy
But it just might be a lunatic you're looking for
Turn out the light
Don't try to save me
You may be wrong for all I know
But you may be right
#65
Guest_Moontanman_*
Posted 03 October 2010 - 10:18 PM
#67
Guest_Moontanman_*
Posted 19 October 2010 - 12:22 AM
So, we are down to 6 from the original 11 - the next disaster is waiting patiently in the wings...
Yes, six from the original 12, two were DOA, two wouldn't eat, and two died from mechanical failure. The remaining ones are in aquariums with new equipment. I am thinking of selling a few of them, i expected more of them to die but i am almost five months out from day one, are you talking about 6 months from day one or six months from now?
#68
Guest_Moontanman_*
Posted 28 November 2010 - 09:23 PM
#70
Guest_Moontanman_*
Posted 14 January 2011 - 10:24 PM
#73
Guest_EricaWieser_*
Posted 24 June 2011 - 06:37 PM
Edited by EricaWieser, 24 June 2011 - 06:38 PM.
#75
Guest_Moontanman_*
Posted 25 June 2011 - 02:12 PM
are they using their fins to knock pellets down into the water collum and swimming upside down to get food? Those are awesome, but do not see myself setting up a 180 to keep them.
They flip upside down and gulp pellets from the surface, the feeding action looks like an aggressive move by a shark when feeding. Mine are in a 75 right now but a 180 would be a better tank for them for sure.
#76
Guest_Moontanman_*
Posted 25 June 2011 - 02:16 PM
Wow, those like sharks. The way they move, and their skin. That's really neat. I wonder if, given more room between the surface and the lights, they'd stick their whole paddle nose up out of the water to eat?
I have not seen them put their paddle out of the water but sometimes when they get excited feeding they will strike the top of the aquarium with their paddle and throw water out of the tank with their tails. They do look very much like sharks in their swimming behavior, fin placement and shape, and the sheen of their skin but their skin is more like a catfishes skin than a shark.
#77
Guest_Moontanman_*
Posted 25 June 2011 - 02:23 PM
Have they taken any more fish? I recall sometime back one of them ate a small banded sunfish and you were curious as to what they would do to a school of minnows. Have you ever tested that?
They will take an unwary fish occasionally but most fish avoid them quite easily, I was planning on catching a large number of pop-eyed mullet babies this spring (at about 3/4 of an inch or so) and see if they would eat them or if the mullet would naturally avoid them but other things intervened and I wasn't able to do that. Most of the fish they catch are fish that are prone to hovering either at the surface or in mid-water, the non aggressive posture of the paddlefish lures them into ignoring the paddlefish but the paddlefish will eventually grab them out of the water column, I'm not sure but I think this is an artifact of being confined and not representative of a feeding behavior they would employ in the wild but I have never observed wild paddlefish so i really don't know if other fish come to ignore the presence of the paddlefish in the wild like they do in an aquarium.
#78
Guest_pylodictis_*
Posted 25 June 2011 - 02:50 PM
I have not seen them put their paddle out of the water but sometimes when they get excited feeding they will strike the top of the aquarium with their paddle and throw water out of the tank with their tails. They do look very much like sharks in their swimming behavior, fin placement and shape, and the sheen of their skin but their skin is more like a catfishes skin than a shark.
Interesting, do you know if adult paddlefish do this?
#79
Guest_Moontanman_*
Posted 25 June 2011 - 03:22 PM
Interesting, do you know if adult paddlefish do this?
I have no idea, it's my hypothesis that the surface feeding behavior is linked to wild paddlefish feeding off floating insect larvae hatches like mayflies or similar large hatches of insects. I would be interested to know if wild paddlefish have been seen feeding on surface insects in this manner.
#80
Guest_pylodictis_*
Posted 25 June 2011 - 03:37 PM
I have no idea, it's my hypothesis that the surface feeding behavior is linked to wild paddlefish feeding off floating insect larvae hatches like mayflies or similar large hatches of insects. I would be interested to know if wild paddlefish have been seen feeding on surface insects in this manner.
Hmm, I'll have to speak with one more qualified than myself. This would certainly open up new possibilities for paddlefish fishing.
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