The real BATMAN

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For me, it's just one evolutionary step to become a "eagle" ray, like this marine one: http://en.wikipedia.org/wiki/File:Spotted_eagle_ray.jpg

Well, of course it was caused by some genetic disorder or some other bad-formation, but in a evolutionary road, if the bat's in the nature somehow manage to survive better than the regular ones, after some million of years (or less, maybe) they'll be there.
 
DavidW;3358274; said:
Why euthanize?
because it takes resources from another potentially healthy ray ( Mike is not in this just for the fun, he needs to make $$'s and not have charity cases eating any profits, and rays ain;t cheap to raise) )

Since you already know it's about the money, why would you suggest something like that.

Mike deals internationally and you obviously don't know what you are talking about. Batman rays sell for more than normal rays on the open market. Please don't mouth off if you are totally clueless about ray prices.

Euthanising this ray would be like Euthanising a few thousand dollars.

Duh!
 
:)
Lincoln. IMO Its you that obviously doesn't know what you are talking about. Talk about 'mouthing off'? You should engage your brain before operating your mouth.
I am in touch with major vendors and fishermen and researchers in Brazil probably 4 or 5 times a week. I probably know what Mike will pay before he does. I know much about what is shipped to Asia and the crazy money some people are paying for defective animals.I have probably had, kept, bred and sold more rays than you have had hot dinners, and I was doing it before you even knew rays existed.
If this ( or any other) batman defective ray was sacrificed to research and was able to produce some answers about the batman DEFECT then it would be worth far more dead than alive, far more than $2k if it could have prevented for instance, the batman defect in the P14 in another thread. The health and understanding of the species should come before any individual ray, especially a defective one that could provide useful information for us all.
It would not have cost Mike $2k to sacrifice the ray, only the money he might have made, he would not actually lose $$s but in the long run might gain a lot. You cannot count the eggs still in the chicken's ass. BTW, MIke is a friend :)
"Hybridizing' rays also makes a lot of money for some. But...if , for instance, you have customers in the AZA, they probably will NOT buy from you again if you are allowing your rays to hybridize, as immediately you start allowing that everything you have becomes suspect, and the AZA and all Zoos etc around the globe are all about preservation of existing species, NOT creation of new ones. It is only a badly informed hobbyist who wished to remain that way who would take your approach.

As for the cause: I still think that it is possibly a DNA transcription error cause by bad environment. Not genetic per se.( Statistically )
One common denominator for all people breeding their rays and getting this defect is keeping the temp high. Temperature is a known factor in transcription error in other species, A wrong temp of only 5 degrees is known to cause birth defects . The water temperature in the Amazon is lower than most of you keep your rays at ( 72-82 most of the time,) with only occasional rises alive 85, rays caught in high temperature seasonal pools usually die there from lack of oxygen. But of course, if you lower your temperatures to what is a more normal range for your rays they might not breed as often.

All ray exports from Brazil will probably be cut off very soon due to massive quota abuse, ( in fact NO shipments of ANYTHING AT ALL are currently being allowed out of Brazil...ref the big bust mentioned in a recent thread) so if what is now in captivity remains the total stock then surely it is in everyones' best interest to find the cause of this defect through scientific investigation, which often requires sacrifice.
 
MIKE - bump 4 an update!!!
 
DavidW;3405276; said:
:)
Lincoln. IMO Its you that obviously doesn't know what you are talking about. Talk about 'mouthing off'? You should engage your brain before operating your mouth.
I am in touch with major vendors and fishermen and researchers in Brazil probably 4 or 5 times a week. I probably know what Mike will pay before he does. I know much about what is shipped to Asia and the crazy money some people are paying for defective animals.I have probably had, kept, bred and sold more rays than you have had hot dinners, and I was doing it before you even knew rays existed.
If this ( or any other) batman defective ray was sacrificed to research and was able to produce some answers about the batman DEFECT then it would be worth far more dead than alive, far more than $2k if it could have prevented for instance, the batman defect in the P14 in another thread. The health and understanding of the species should come before any individual ray, especially a defective one that could provide useful information for us all.
It would not have cost Mike $2k to sacrifice the ray, only the money he might have made, he would not actually lose $$s but in the long run might gain a lot. You cannot count the eggs still in the chicken's ass. BTW, MIke is a friend :)
"Hybridizing' rays also makes a lot of money for some. But...if , for instance, you have customers in the AZA, they probably will NOT buy from you again if you are allowing your rays to hybridize, as immediately you start allowing that everything you have becomes suspect, and the AZA and all Zoos etc around the globe are all about preservation of existing species, NOT creation of new ones. It is only a badly informed hobbyist who wished to remain that way who would take your approach.

As for the cause: I still think that it is possibly a DNA transcription error cause by bad environment. Not genetic per se.( Statistically )
One common denominator for all people breeding their rays and getting this defect is keeping the temp high. Temperature is a known factor in transcription error in other species, A wrong temp of only 5 degrees is known to cause birth defects . The water temperature in the Amazon is lower than most of you keep your rays at ( 72-82 most of the time,) with only occasional rises alive 85, rays caught in high temperature seasonal pools usually die there from lack of oxygen. But of course, if you lower your temperatures to what is a more normal range for your rays they might not breed as often.

All ray exports from Brazil will probably be cut off very soon due to massive quota abuse, ( in fact NO shipments of ANYTHING AT ALL are currently being allowed out of Brazil...ref the big bust mentioned in a recent thread) so if what is now in captivity remains the total stock then surely it is in everyones' best interest to find the cause of this defect through scientific investigation, which often requires sacrifice.

Actually you can answer many questions without euthanizing anything. You have a hypothesis that this is caused by transcription error due to temperature. Get two batman rays and breed them in both low and high temps. Then determine if the offspring are bats and if the bat features have any correlation to water temp. Also during commercial breeding one can record number of batman rays per litter vs. temp and check for correlation, students-T would be one option for smaller numbers. Not something a dead ray could answer. To approach the question with dissection and gene/protein analysis would cost tens of thousands. Also we don't know enough about normal ray genetics to understand the variation found in the batman ray.

Batman rays are sought after in some communities enough so that some (some many expletives so much censoring) people are willing to clip a rays wings to produce the effect.
 
One thing i learned this week about batman rays that is very interesting. I was diving in the cayman islands this last week and saw a half batman ray in the wild. Which makes me think it is not environment that causes this as this ray was in the wild. It was a saltwater ray however but should not make much difference. I would think genetics....It was a mature female. Unfortunatly i damaged the camera that i took a picture of the ray with. So no pictures this time.
 
keepinfish;3419080; said:
One thing i learned this week about batman rays that is very interesting. I was diving in the cayman islands this last week and saw a half batman ray in the wild. Which makes me think it is not environment that causes this as this ray was in the wild. It was a saltwater ray however but should not make much difference. I would think genetics....It was a mature female. Unfortunatly i damaged the camera that i took a picture of the ray with. So no pictures this time.

there are a few species of saltwater ray that have the same appearance as the batman ray but are not defective
 
DavidW;3405276; said:
:)
Lincoln. IMO Its you that obviously doesn't know what you are talking about. Talk about 'mouthing off'? You should engage your brain before operating your mouth.
I am in touch with major vendors and fishermen and researchers in Brazil probably 4 or 5 times a week. I probably know what Mike will pay before he does. I know much about what is shipped to Asia and the crazy money some people are paying for defective animals.I have probably had, kept, bred and sold more rays than you have had hot dinners, and I was doing it before you even knew rays existed.
If this ( or any other) batman defective ray was sacrificed to research and was able to produce some answers about the batman DEFECT then it would be worth far more dead than alive, far more than $2k if it could have prevented for instance, the batman defect in the P14 in another thread. The health and understanding of the species should come before any individual ray, especially a defective one that could provide useful information for us all.
It would not have cost Mike $2k to sacrifice the ray, only the money he might have made, he would not actually lose $$s but in the long run might gain a lot. You cannot count the eggs still in the chicken's ass. BTW, MIke is a friend :)
"Hybridizing' rays also makes a lot of money for some. But...if , for instance, you have customers in the AZA, they probably will NOT buy from you again if you are allowing your rays to hybridize, as immediately you start allowing that everything you have becomes suspect, and the AZA and all Zoos etc around the globe are all about preservation of existing species, NOT creation of new ones. It is only a badly informed hobbyist who wished to remain that way who would take your approach.

As for the cause: I still think that it is possibly a DNA transcription error cause by bad environment. Not genetic per se.( Statistically )
One common denominator for all people breeding their rays and getting this defect is keeping the temp high. Temperature is a known factor in transcription error in other species, A wrong temp of only 5 degrees is known to cause birth defects . The water temperature in the Amazon is lower than most of you keep your rays at ( 72-82 most of the time,) with only occasional rises alive 85, rays caught in high temperature seasonal pools usually die there from lack of oxygen. But of course, if you lower your temperatures to what is a more normal range for your rays they might not breed as often.

All ray exports from Brazil will probably be cut off very soon due to massive quota abuse, ( in fact NO shipments of ANYTHING AT ALL are currently being allowed out of Brazil...ref the big bust mentioned in a recent thread) so if what is now in captivity remains the total stock then surely it is in everyones' best interest to find the cause of this defect through scientific investigation, which often requires sacrifice.
First off, there are alot more batman motoros out there, YOU can buy one of those and euthanize it if you want and do all the research crap you want on it. In the end, the ray is still mike's, he does w/e he wants with it, he can freaking eat it if he wants to, if you want to euthanize it so much, how bout you drop $2k on it and do it on your own. Easy for you to say when the ray isnt yours, when the ray ends up being yours, I really dont think you'll be euthanizing it. Lastly, again, theres alot more batman motoros than batman leos, WHO IN THE WORLD WOULD BE RETARDED ENOUGH TO EUTHANIZE A PERFECTLY HEALTHY LEO??
 
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