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Horned Lizards/Genus Phrynosoma-Experience?

Heart4Dragonz

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Hello!
I saw some of these guys for sale at the last Repticon show I went to, and think they're adorable, but didn't know much about them, so I held off.
Has anyone had experiance with them? I don't really see them in trade. From what I've read, they don't acclimate very well..
Anyone had any luck? Words of wisdom?

Thanks,
-Amanda
 
My advice: don't get one.

The main thing about these lizards is that ants are an essential part of their diet. And not just any ants; they need harvester ants. Something about the formic acid is needed for their digestion.

Some will eat crickets, but they will not live long on a diet of crickets. You pretty much have to order harvester ants online and set-up an antfarm for these lizards to have a sustainable food supply.
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2 years ago, my then-fiance fell in love with one of these lizards and simply had to have one. Although aware of their poor survival rate in captivity, I relented and we took one home.

She did her homework, and we even sent ordered the blasted ants to feed the little guy. He ate 3-4 ants a day, but even still, after a few months, he withered away and died.
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IMHO, horned lizards are simply not suitable for captivity.
 
aw :(
They really are adorable, but I'd rather them be alive and free than get one and have it die.
Was hoooping someone had some luck with one. I had found a site before that said there were a couple species that did alright in captivity. I'd have no problem with the harvester ants..I'd ust have to make sure I could really have them in Fl.. If I find that site again i'll post it...
 
My advice: don't get one.

The main thing about these lizards is that ants are an essential part of their diet. And not just any ants; they need harvester ants. Something about the formic acid is needed for their digestion.

Some will eat crickets, but they will not live long on a diet of crickets. You pretty much have to order harvester ants online and set-up an antfarm for these lizards to have a sustainable food supply.
-------
2 years ago, my then-fiance fell in love with one of these lizards and simply had to have one. Although aware of their poor survival rate in captivity, I relented and we took one home.

She did her homework, and we even sent ordered the blasted ants to feed the little guy. He ate 3-4 ants a day, but even still, after a few months, he withered away and died.
------------

IMHO, horned lizards are simply not suitable for captivity.

Agreed 100%.

The only site that I have seen claiming these lizards are easy to keep is also selling ants! Do the math!
 
i didn't see ants on the site i was reading from...wish i could find it now :-\
Someone had them again at the last show i went to, they said they give the crickets water crystals that are soaked in vinegar to substitute for the acids they get from the ants, but knowing they were wild caught and they'd only had them for a week (even though they did seem healthy) made me still hold off.
 
I was at a swap over the weekend and I caught the tail end of some guy telling my partner that he was the one that discovered the fact that they need follic acid from the ants and that now he just sprinkles the crickets with follic acid and the horned lizards do fine.

I brought up the subject of an acid supplement several years ago on the horned lizard forum on KS and basically the "experts" said it wasn't possible and that if you are not prepared to feed them ants you shouldn't keep them. Most of them were not that polite about it and most of them suggested no one should keep them anyway which I don't really disagree with. My whole point was not to come up with a short cut but to possibly provide those animals that will be caught, sold and killed at least a chance to survive.

I've heard conversations where a customer will say something like "I heard these guys only eat ants" and the vendor will say "Oh no, they eat crickets just fine" What he doesn't tell them is that while they do eat crickets they need the ants to survive for any length of time. Another problem is that it may take months and months for them to die without the ants and so by then people rule out the diet as the cause of death. People seem to think that a poor diet will kill an animal quickly so if it takes an animal 6 months or more to starve to death or die from a lack of certain essential nutrients the people don't equate the death with diet.

I get this all the time in my store with fish. People think that all their fish starved to death because their neighbor didn't feed them one day while they were on vacation. Most likely however, their neighbor fed them too much.
 
I get this all the time in my store with fish. People think that all their fish starved to death because their neighbor didn't feed them one day while they were on vacation. Most likely however, their neighbor fed them too much.

Yeah, I work at a LPS as well. If a fish dies for any reason, I can almost guarantee it wasn't because of starvation. People love to feed fish.
 
My advice: don't get one.

2 years ago, my then-fiance fell in love with one of these lizards and simply had to have one. Although aware of their poor survival rate in captivity, I relented and we took one home.

She did her homework, and we even sent ordered the blasted ants to feed the little guy. He ate 3-4 ants a day, but even still, after a few months, he withered away and died.
------------

IMHO, horned lizards are simply not suitable for captivity.

I know this is an old thread but it bears injecting some facts from someone experienced should others come along and read later. Unfortunately your fiance did not do the proper homework, otherwise she would have known that 3-4 ants daily is going to starve the poor thing to death. A simple websearch would have turned up my site or one from an acquaintance of mine, and stated the same thing. They need A LOT of ants. Adult horned lizards even of the least heavy eaters require about 50 per day. I have kept species that ate 200 per day each. Typically when I see stories like this, it's because the buyer attempted ot go cheap and not supply the lizard with enough ants because they balk at the cost of buying ants mail order.

I rehabilitated a baby horned lizard for a guy recently, only to have him starve it to death later. In 6 weeks with him it lost 63% of the body weight I had put on it. It took me two goddamn months to save that little lizard the first time around, then he kills it going cheap on rationing out ants.

I do agree with your last statement for the most part. In my experience, they are not suitable to captivity - as pets. They should be left to only the most experienced and vigilant of keepers. Not even many zoos can get it right, and so when kept captive, there should really be a conservation or scientific purpose, not simply a curio.
 
I was at a swap over the weekend and I caught the tail end of some guy telling my partner that he was the one that discovered the fact that they need follic acid from the ants and that now he just sprinkles the crickets with follic acid and the horned lizards do fine.

BS. BS. BS.

I'm sure he meant formic acid, because that's what everyone thinks. Some vendor selling horned lizards at a show didn't "discover" anything though. these guys are not researchers. They are all cons and liars, selling wild caught lizards from Nevada.

Formic acid is beneficial for many reasons, but it is not the critical component. It's the diet of the ants which feed on seeds high in albuminoid proteins, and the mechanism and ease of digestion of the ants in the horned lizard's stomach which makes the difference. I actually research and write on the subject.

I brought up the subject of an acid supplement several years ago on the horned lizard forum on KS and basically the "experts" said it wasn't possible and that if you are not prepared to feed them ants you shouldn't keep them. Most of them were not that polite about it and most of them suggested no one should keep them anyway which I don't really disagree with. My whole point was not to come up with a short cut but to possibly provide those animals that will be caught, sold and killed at least a chance to survive.

No doubt then you talked to me and a couple of people I know personally from that old forum. We get this question all the time, though we don't really mess with KS anymore. We have our own forums and websites now. No, the answer is that vendors will lie and say you can sprinkle formic acid supplement on crickets. B.S. Ask them where to acquire such a substance meant for dusting onto animal food? It doesn't exist. Formic acid is used in industrial applications to etch metal and glass, etc, and sometimes to spray onto hay to prevent molding, but none of these items are sold, packaged or meant to be used as a supplement dust for herps. They are far too concentrated and are caustic.

We did supposedly have the head of TetraFauna or some other company come to us seeking to develop such a substance. I can't remember which company now, however, myself and the others declined to assist in developing it. It would have given false hope and misdirection to buyers, and it would not have helped horned lizards...not to mention it would have encouraged too many substandard keepers to now purchase them, whereas they might not have before due to cost of obtaining the ants. The proper way to go.

Maybe Tim Cole is talking about Life Studies/Ants Alive with his comments. Indeed, they may know harvester ants, but they don't know horned lizards at all. Though I sell ants, I demonstrate time and again that I would rather not have people capturing or buying wild caught horned lizards. As it was pointed out to me by the head of Nature Zone recently, I have about 400 words on my website in regard to the sale of ants, and about 1000 words detailing why I wouldn't sell ants or why one should not have a horned lizard. I'd rather not have you as a customer if I can encourage you to put a horned lizard back where it belongs, or to not support the wild caught trade in them by buying them at these shows.

Believe me. They are all wild caught, or you would be paying at least $100 each for them given the demand by ignorant purchasers wanting something cute. Nobody captive breeds horned lizards and raises them on harvester ants, and then just sells them for $30 at a show.

I disagree with your logic about suggesting it helps those captives survive with such a supplement (which in fact is suggested as a "substitute", not supplement). It is a short cut that you suggested, no matter the noble sounding the intent, so lets just call it what it is. A short cut.

Such things do not encourage proper husbandry practices, nor help the animals themselves. This is exactly the same as neophytes out there throwing vitamin D3 dust at their herps as a substitute to UVB, so they don't have to buy expensive lighting. D3 is a regulating hormone, and the average person should be messing with it that much if the animal has proper diet and UVB exposure to begin with. They will make their own D3 just like they are supposed to. The average noob out there doesn't even know what the hell D3 is or what it does.

In short, it does bypass the proper physiology of the animal, and this is not proper husbandry.

I've heard conversations where a customer will say something like "I heard these guys only eat ants" and the vendor will say "Oh no, they eat crickets just fine" What he doesn't tell them is that while they do eat crickets they need the ants to survive for any length of time. Another problem is that it may take months and months for them to die without the ants and so by then people rule out the diet as the cause of death. People seem to think that a poor diet will kill an animal quickly so if it takes an animal 6 months or more to starve to death or die from a lack of certain essential nutrients the people don't equate the death with diet.

Right on that point.
 
I know this is an old thread but it bears injecting some facts from someone experienced should others come along and read later. Unfortunately your fiance did not do the proper homework, otherwise she would have known that 3-4 ants daily is going to starve the poor thing to death. A simple websearch would have turned up my site or one from an acquaintance of mine, and stated the same thing. They need A LOT of ants. Adult horned lizards even of the least heavy eaters require about 50 per day. I have kept species that ate 200 per day each. Typically when I see stories like this, it's because the buyer attempted ot go cheap and not supply the lizard with enough ants because they balk at the cost of buying ants mail order.

I respect your opinion, but read my post carefully. I stated that the lizard only ate 3-4 ants a day. We offered 10-20 on a regular basis (at least initially). I did fail to mention that the lizard we had acquired was a juvenile, barely an inch long...not an adult. Personally, judging by the ants we purchased, I would wager that 50 of them massed together would rival the entire mass and weight of the lizard we had. Needless to say, we felt 10-20 was a more modest approach.

I honestly do not remember which sites she found in her search. Mind you, this was over 2 years ago.
 
With respect, I did read your post carefully. Word selection and arrangement I take very seriously, as a writer. Your post read:

"He ate 3-4 ants a day, but even still, after a few months, he withered away and died."

I, like many people would, took your phrase "but even still" to indicate that you felt 3-4 ants per day was sufficient. What else could "but even still" mean? It sounded pretty straight forward to me. This is much different than saying something like: "We offered 20 ants per day, but he only ate 3-4 ants a day".

Nevertheless, if he was a small baby, he might not have been ready for harvester ants at all. He might have been killed by impaction or gastric distress on the ants themselves. At barely one inch long, this was a hatchling. Hatchling horned lizards of most species cannot tolerate digestion of harvester ants until they are a few months old. For the first months of a horned lizard's life, they eat smaller beetles, spiders, and softer bodied fare.

The death could have been caused by many things. Few people are skilled enough to keep these animals, even when they feel that have put in the research. The research required to maintain a horned lizard in captivity is easily 10 times that which is required for most other herps.

50 harvester ants would not equal the mass of a hatchling horned lizard. Harvester ants typically weigh between 10-12 grams per 1000. A hatchling horned lizard typically weighs between 1-4g. The volume of the ants is what would have been the digestive problem, but again, I stated 50 ants per day is typical for an adult...which is what most people will acquire.

Did your girlfriend capture this baby herself? It is exceedingly rare to find a hatchling horned lizard in the pet trade. Even vendors who regularly sell wild caught horned lizards, do not typically sell hatchlings.
 
With respect, I did read your post carefully. Word selection and arrangement I take very seriously, as a writer. Your post read:

"He ate 3-4 ants a day, but even still, after a few months, he withered away and died."

I, like many people would, took your phrase "but even still" to indicate that you felt 3-4 ants per day was sufficient. What else could "but even still" mean? It sounded pretty straight forward to me. This is much different than saying something like: "We offered 20 ants per day, but he only ate 3-4 ants a day".<

Well, I apologize for the implication otherwise, and that you assumed too much.

Nevertheless, if he was a small baby, he might not have been ready for harvester ants at all. He might have been killed by impaction or gastric distress on the ants themselves. At barely one inch long, this was a hatchling. Hatchling horned lizards of most species cannot tolerate digestion of harvester ants until they are a few months old. For the first months of a horned lizard's life, they eat smaller beetles, spiders, and softer bodied fare.

The death could have been caused by many things. Few people are skilled enough to keep these animals, even when they feel that have put in the research. The research required to maintain a horned lizard in captivity is easily 10 times that which is required for most other herps.

I guess that makes us horrible herp keepers then for not doing enough research.

50 harvester ants would not equal the mass of a hatchling horned lizard. Harvester ants typically weigh between 10-12 grams per 1000. A hatchling horned lizard typically weighs between 1-4g. The volume of the ants is what would have been the digestive problem, but again, I stated 50 ants per day is typical for an adult...which is what most people will acquire.

Pardon me for the ignorant assumption. I added a new wrinkle to my brain today. 50 harvester ants don't equal a hatchling horned lizard, after all!

Did your girlfriend capture this baby herself? It is exceedingly rare to find a hatchling horned lizard in the pet trade. Even vendors who regularly sell wild caught horned lizards, do not typically sell hatchlings.

No, she didn't catch it herself. I apologize for not being clear in my initial post. We actually did purchase this animal at the 2008 NRBE in Daytona (I forgot the vendor). I guess I assumed it was clear when I had stated "...I relented and we took one home."
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I'm sorry if I'm coming across as a little disgruntled. But what I'm getting from this is someone who jumped on this thread after 6 months of no activity, and it sounds like you're calling my now-wife an idiot. Forgive me if I sound offended.

Once again, I would like to assert that our first mistake was buying the animal in the first place, with no prior research. I'm sorry we did not stumble across your website in our ensuing research. We know we screwed up, and we are sorry. My wife actually cried when it died. We both felt terrible enough of as it, and someone rubbing it 6 months after the fact really doesn't help.

I bow to your superior wisdom on the subject of horned lizard, and hope that others read this thread and think twice about owning them. Thanks for kicking this dead horse and good day.
 
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