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Future Thayeri Breeders...

Jlassiter Oct 04, 2011 07:20 PM

Just wanted to share some holdbacks, acquisitions and a possible holdback thayeri.....

Trying to build a future thayeri breeding stock....

Definite Keepers here......
2011 Female Pinbanded Buckskin Leonis with nice orange head, heart-shaped nuchal and classic tri-dot "skull-head" ornamentation....Produced by Troy Hibbitts:

2011 Yellow Male Leonis with reduced red saddles and reduced black borders......Bob Applegate lineage:

2011 Orange Female Leonis with nice, hollow saddles and thick black borders:

And...I am thinking about holding this girl back...
2011 Greenish Leonis Female Leonis...Sibling sister to the Orange Leonis pictured above....Love her "Skull-head" pattern:

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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

Replies (33)

jr56 Oct 05, 2011 08:50 AM

Those look great John, I am much more basic. I am going to hold back any offspring I get that start feeding on F/T right away, no tricks....wish me luck.
Jeff
www.4lakessnakes.com

Jlassiter Oct 05, 2011 03:54 PM

>>Those look great John, I am much more basic. I am going to hold back any offspring I get that start feeding on F/T right away, no tricks....wish me luck.

Ah ha...selective line breeding for F/T Pinky feeders....Let us all know how that all turns out.......They will all eat right away if fed the right meal though.......But catching that many tiny lizards is a pain in the rear.....lol
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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

jr56 Oct 06, 2011 10:19 AM

Ah yes,
Plus, not that many lizards to be found in my neck of the woods.
www.4lakessnakes.com

rosspadilla Oct 05, 2011 03:03 PM

Nice ones, John. You must have over a hundred thayeri. Does anyone have more than you?
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Jlassiter Oct 05, 2011 03:53 PM

>>Nice ones, John. You must have over a hundred thayeri. Does anyone have more than you?
>>-----
>>

Michelle Rogers does....If you are reading this Michelle, I'm sorry....I had to spill the beans....LOL

And I don't have but around 50 or less.....Unless you count all of the offspring I am trying to get feeding and the rest I am trying to move out........LOL

I have just as many, if not more Mex Mex......

Thanks Ross.....But I forgot to post pics of my 2011 Female Melanistic and my 2010 White Leonis......I will later tonight...They are part of the Future Thayeri breeding stock as well.....
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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

rosspadilla Oct 05, 2011 10:02 PM

Sounds good. I want to see that high white for sure.
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Jlassiter Oct 05, 2011 10:24 PM

>>Sounds good. I want to see that high white for sure.

White Leonis Male...produced by Robert Hansen:

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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

rosspadilla Oct 06, 2011 12:31 AM

That is nice, John. Will it stay light like that?
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Jlassiter Oct 06, 2011 11:55 AM

>>That is nice, John. Will it stay light like that?
>>-----
>>

I hope so, but it does have the potential to get some ontogenetic gray speckling.....
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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

Lucy47 Oct 05, 2011 11:32 PM

Awesome holdbacks! I do want to try my hand at Thayeri someday. Looks like I know where to go. Nice work.

Lu

Jlassiter Oct 05, 2011 11:35 PM

>>Awesome holdbacks! I do want to try my hand at Thayeri someday. Looks like I know where to go. Nice work.
>>
>>Lu

Thanks Lu...Once you see them hatch you will be hooked FOR LIFE!.....lol
More surprises than working with morphs.......IMHO......
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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

FR Oct 07, 2011 09:07 AM

Hi John, wonderful snakes,

I would like to discuss the term leonis. The original discription is of a snake with basically an alterna type pattern, that is, no split blotches or markings. Higher band count, etc.

With Thayeri, the large markings(bands or blotches, normally do not cross the entire body. That is, they are more of a blotch or spot.

In the original discription, the animal included alternates.

As one of the first to observe many(numbers) of thayeri in the field, I would have called all the individuals you posted, normal thayeri and not leonis. Based on the actual discriptions.

We, Bill Garska and I, had similar problems as you. The majority of wild "THAYERI" like the ones your calling leonis, key out to be Mex mex. In fact, more then half the THAYERI encountered in the field keyed out to be mex mex.

Thanks

Jlassiter Oct 07, 2011 06:57 PM

Interesting Frank as always.....

I call them all leonis now a days....
The first taxonomic name given to these animals were leonis....
Then a "milk snake phase" tricolored animal was found and given the name Thayeri.....

They have a similar story as the Alterna & Blairi does.....

One pairing of leonis produced both leonis and MSP thayeri.....
The name "thayeri" stuck with them but I think since leonis was the first name given that is what they should be called....

Or we should be calling all of the graybands blairi.....lol

So...they are all "thayeri" to most...having both a leonis and a MSP phase.......
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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

FR Oct 08, 2011 02:04 PM

Thats not the point I am trying to make. The use of leonis is not about a species or subspecies, YET. hahahahahahaha

Its about a color phase what we are referring to. And that color morph is based on original discriptions which were based on certain TYPE animals.

We call alterna phase and blairs phases, based on their pattern. Not on because they may or may not be different species.

With Thayeri, there are three distint color patterns in nature. The leonis phase, which is lacking red and has alternet markings to some degree, also they normally has an increase in band count.

Then you have MSP, milk snake phase, with looks like a milksnake, Black split widely by red, reduced band count.

Then you have thayeri phase, which has bands or blotches split by red but not widely split, medium band or blotch count etc.

basically, its those three that are captives are derived from and of course the melinistic phase.

Its just confusing when you call one the other. hahahahahahahaha If you want this group of kingnsnakes to be understood by newbies, I would think it would be helpful to call them in basic color/pattern phases. It doesn't matter to me, I already know what they are. hahahahahahahaha

I hear there is recent evidence that will help clear this up some. MTDNA wise. Or make it worse.

In my experience, there is some very behavioral differences with these phases of animals. That is, IN THE Field.

But like Tanner(if I remember correctly) did with alterna, I collected a wild gravid MSP that had both leonis and MSP offspring in the same natural clutch.

The problem with some scientific nomenclature is, its lost its utility. That is, its not very useful to the average user.

Our names should be of utility, useful.

It would be useful if you referred to them by their actual color pattern. And yes, there are overlaping individuals, But then they could easily be discribed using those terms. Cheers

Jlassiter Oct 08, 2011 07:58 PM

I do understand what you are saying but the newer generation mexicana heads have come accept them all as thayeri..........and that therer are two phases........MSP and leonis......with melanistics having both phases as well.......
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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

Bluerosy Oct 10, 2011 07:58 AM

I do understand what you are saying but the newer generation mexicana heads have come accept them all as thayeri

Is that worth correcting by educating them? Or is that considered rude by stirring the waters?
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www.Bluerosy.com

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Jlassiter Oct 10, 2011 09:09 PM

>>I do understand what you are saying but the newer generation mexicana heads have come accept them all as thayeri
>>
>>Is that worth correcting by educating them? Or is that considered rude by stirring the waters?

I've done plenty of pot stirring in the past, but found it useless at best........I am not one to argue too much anymore.
This IS just a hobby......I will have no claim to fame or get rich doing this......I just do it for fun and hope the hobby pays for itself from time to time........

I know what I have and I know what most of the people worth knowing about has as well......LOL

FR mentioned the 3 (4 if you count Melanistics) different phenotypes that were used to describe the Nuevo Leon Kings in the 60s & 70s......Many folks don't even know that there were once Leonis, Thayeri and MSP morphs.........

Now they are All Thayeri....& Thayeri can be MSP or Leonis phase.......Or melanistic, but melanistics can be either MSP or leonis as well....You can tell right after they hatch.........Then let's not forget Intermediate Phase......lol

My "old school" mentality wants to call them all Leonis.......Bob Hansen still calls them L. m. leonis since the first Nuevo Leon animals were labelled L. m. leonis........

And, I still think Alterna & Ruthveni are Mexicana.......but that's just me.......lol

No mezcle la olla o el agua (I will not stir the pot or the water)
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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

FR Oct 10, 2011 10:36 PM

now you confused me. All those phases are Thayeri. Always were.

The names leonis discribes a type of thayeri. AS does MSP, or melinistic, etc. Thats where the confusion lays. A leonis is one with no red spliting the black and some alternets. Cheers

Jlassiter Oct 10, 2011 10:50 PM

>>now you confused me. All those phases are Thayeri. Always were.
>>
>> The names leonis discribes a type of thayeri. AS does MSP, or melinistic, etc. Thats where the confusion lays. A leonis is one with no red spliting the black and some alternets. Cheers

Sorry Frank...I did ramble a bit....LOL

Most leonis today have red splitting the black but not the amount to make it a MSP......hehehehehehehehe

Description with pics...........

Leonis Phase:

Leonis Phase:

Leonis Phase:

Leonis Phase:

MSP:

MSP:

Melanistic (hatched with a leonis phase pattern):

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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

Greg_Huston Oct 11, 2011 07:51 AM

Its all just names Frank, as you have taught us.........Names change faster than the snakes do.

The original description of leonis from 1893, says that it has salmon colored spots with black edges.

Greg_Huston Oct 11, 2011 09:26 AM

From Gunther 1893

Aaron Oct 11, 2011 11:53 AM

Thanks for posting that. I knew I'd seen it somewhere, you saved me the trouble of looking for it.

It appears that Greer's kings are now known to come in a milksnake phase as well. I think the milksnake phase is analogous to the Blair's phase and it would not surpise me if mex mex also had a Blair's/milksnake phase as well.

I can post a link to a website that has pics of the Greer's milksnake phase. That is, if the moderator's don't mind. I don't know if it would be considered adding to the discussion or if it would be viewed as advertizing. What do you say mods?
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www.hcu-tx.org/

FR Oct 11, 2011 12:23 PM

It appears all the mexicana complex or what use to be that complex do that. I have seen all in the field, including Ruthveni with both phases.

Mex mex, have the speckled split blotch type as their alterna/leonis phases.

oh well

Aaron Oct 11, 2011 03:19 PM

That's neat information, thanks for sharing it. Did you take pictures of all these fantastic wild mexicana ssp.? I am serious when I say someday you ought to do an epic post or even a book. I'm sure alot of people would be interested in them. I would even be interested in seeing the early captive born specimens because they have changed alot since then. Even the ones I had and saw when I started in 1989 were different than the ones of today.
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www.hcu-tx.org/

Jlassiter Oct 11, 2011 04:44 PM

>>That's neat information, thanks for sharing it. Did you take pictures of all these fantastic wild mexicana ssp.? I am serious when I say someday you ought to do an epic post or even a book. I'm sure alot of people would be interested in them. I would even be interested in seeing the early captive born specimens because they have changed alot since then. Even the ones I had and saw when I started in 1989 were different than the ones of today.
>>-----
>>www.hcu-tx.org/

I agree......Frank should write the mexicana book from his viewpoint and how the complex was yesteryear........

I did not start keeping thayeri until 1993.........and, like you said Aaron, they've changed quite a bit now a days........
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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

Jlassiter Oct 11, 2011 04:42 PM

>>Thanks for posting that. I knew I'd seen it somewhere, you saved me the trouble of looking for it.
>>
>>It appears that Greer's kings are now known to come in a milksnake phase as well. I think the milksnake phase is analogous to the Blair's phase and it would not surpise me if mex mex also had a Blair's/milksnake phase as well.
>>
>>I can post a link to a website that has pics of the Greer's milksnake phase. That is, if the moderator's don't mind. I don't know if it would be considered adding to the discussion or if it would be viewed as advertizing. What do you say mods?
>>-----
>>www.hcu-tx.org/

You can email it to me as I am definitely interested..........
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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

Jlassiter Oct 11, 2011 04:50 PM

>>From Gunther 1893
>>

Here's my Coronella King from 2003....... lol
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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

Jlassiter Oct 10, 2011 10:56 PM

>>Hi John, wonderful snakes,
>>
>> I would like to discuss the term leonis. The original discription is of a snake with basically an alterna type pattern, that is, no split blotches or markings. Higher band count, etc.
>>
>> With Thayeri, the large markings(bands or blotches, normally do not cross the entire body. That is, they are more of a blotch or spot.
>>
>> In the original discription, the animal included alternates.
>>
>> As one of the first to observe many(numbers) of thayeri in the field, I would have called all the individuals you posted, normal thayeri and not leonis. Based on the actual discriptions.
>>
>> We, Bill Garska and I, had similar problems as you. The majority of wild "THAYERI" like the ones your calling leonis, key out to be Mex mex. In fact, more then half the THAYERI encountered in the field keyed out to be mex mex.
>>
>> Thanks

I re read your initial reply Frank.....

NOW I understand what you are saying....lol
The "thayeri" that have red that split the black key out to be mex mex......Since the original phenotype had pinned bands/saddles with no red splitting the black......

What do you think these "saddled" thayeri are?
Aren't they Leonis by today's standards?
They are from original lines of thayeri that you and others brought into the US and have never been bred to any other species or subspecies.....Are they the mere result of line breeding......I say, SURE!
-----
John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

Aaron Oct 11, 2011 06:43 AM

That's interesting Frank. I started getting price lists around 1990 and the way I remember it they all refered to the three phases as being:

leonis = anything narrow banded.
Milksnake = looks like a milksnake.
Melanistic = all black.

I can recall no mention of "thayeri phase" but it does make sense. I think what you are calling "thayeri phase" was refered to as simply "intermediate phase".
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www.hcu-tx.org/

DMong Oct 08, 2011 11:29 AM

Yeah man,..those are sweet looking John!

~Doug
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"a snake in the grass is a GOOD thing"


serpentinespecialties.webs.com

Jlassiter Oct 08, 2011 09:50 PM

>>Yeah man,..those are sweet looking John!

Thanks Doug......I'm beginning to think I have too many though....LOL
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John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

JR56 Oct 11, 2011 11:50 AM

No John, there is no such thing as too many Thayeri......
www.4lakessnakes.com

Jlassiter Oct 11, 2011 04:58 PM

>>No John, there is no such thing as too many Thayeri......
>>www.4lakessnakes.com

Well....when sales are slow I think there is such a thing.........you need some more Jeff?.......lol
-----
John Lassiter
Poor planning and procrastination on your part does not constitute an emergency on my part...

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