Reptile Forums UK  

Go Back   Reptile Forums UK > Help and Chat > Genetics

Reply
 
Thread Tools Display Modes
  #1 (permalink)  
Old 20-04-2008, 12:01 AM
arranthesnakekeeper's Avatar
Egg
 
Join Date: Apr 2008
Posts: 7
Talking Which to breed with

I have male 100% het albino Royal Python and am looking to breed him but am not sure what morph to breed him with. I am looking for a breed which will give the babies a nice, vivid colour and a good price tag. Can you help me out and how much the female will be.

Arran
Reply With Quote
  #2 (permalink)  
Old 20-04-2008, 11:16 AM
Ssthisto's Avatar
Try Ms Lovett's Meat Pies
 
Join Date: Aug 2006
Location: Huddersfield, West Yorks
Posts: 6,387
Blog Entries: 2
Send a message via Skype™ to Ssthisto
Default

You won't get any albinos unless you breed him to another albino or albino carrier.

The best you can hope for in first generation WITHOUT an albino female (and even then you'd only make, on average, half albinos) is any of the dominant or codominant genes - spider, pastel, pinstripe, mojave and so on.

Good luck finding an adult female that you won't be paying a very hefty price tag for For an adult breedable female of any morph, start budgeting for a minimum of £1000.

If you're looking for more of a three-year wait for the babies, you could budget to spend that same thousand pounds or so on a combination codominant morph like a Bumblebee or a Lesser Pastel...
__________________
- Ssthisto






Lizards: 2.2 E. macularius, 1.2 H. caudicinctus, 1.0 R. ciliatus, 0.2.1 A. fragilis, 1.1 T. merianae, 1.0 V. niloticus ittibittius
Colubrids: 4.4.8 P. guttattus, 1.0 P. guttatus X E. climacophora, 1.0 P. o. rossalini, 1.0 P. o. lindheimeri, 0.1 E. anomala, 0.1 C. radiatus
1.2 Lamprophis spp, 1.0 L. g. nigritus, 0.1 L. g. californiae, 1.0 H. n. nasicus
Boids: 1.1 E. c. maurus, 0.1 E. conicus, 4.1.6 P. regius, 1.1 A. maculosa
We HAD a three-bedroom house... Current lodgers: 1.0 E. c. maurus, 1.1 E. c. loveridgei
Reply With Quote
  #3 (permalink)  
Old 20-04-2008, 07:08 PM
arranthesnakekeeper's Avatar
Egg
 
Join Date: Apr 2008
Posts: 7
Talking

if i breed him with a het patel what babies will i get
Reply With Quote
  #4 (permalink)  
Old 20-04-2008, 07:20 PM
Ssthisto's Avatar
Try Ms Lovett's Meat Pies
 
Join Date: Aug 2006
Location: Huddersfield, West Yorks
Posts: 6,387
Blog Entries: 2
Send a message via Skype™ to Ssthisto
Default

Make sure your "het pastel" is VISUALLY a pastel. If it looks like a normal, it probably is - and doesn't carry the pastel gene.

You'd expect half pastels and half normals from that breeding if it IS a pastel, and they'd have a chance of carrying the albino gene invisibly.
__________________
- Ssthisto






Lizards: 2.2 E. macularius, 1.2 H. caudicinctus, 1.0 R. ciliatus, 0.2.1 A. fragilis, 1.1 T. merianae, 1.0 V. niloticus ittibittius
Colubrids: 4.4.8 P. guttattus, 1.0 P. guttatus X E. climacophora, 1.0 P. o. rossalini, 1.0 P. o. lindheimeri, 0.1 E. anomala, 0.1 C. radiatus
1.2 Lamprophis spp, 1.0 L. g. nigritus, 0.1 L. g. californiae, 1.0 H. n. nasicus
Boids: 1.1 E. c. maurus, 0.1 E. conicus, 4.1.6 P. regius, 1.1 A. maculosa
We HAD a three-bedroom house... Current lodgers: 1.0 E. c. maurus, 1.1 E. c. loveridgei
Reply With Quote
  #5 (permalink)  
Old 21-04-2008, 04:56 PM
arranthesnakekeeper's Avatar
Egg
 
Join Date: Apr 2008
Posts: 7
Default

dont hets look like normals but carry the genes of whatever genes it has because my royal does not look like an albino and it is 100% het albino
Reply With Quote
  #6 (permalink)  
Old 21-04-2008, 07:28 PM
Ssthisto's Avatar
Try Ms Lovett's Meat Pies
 
Join Date: Aug 2006
Location: Huddersfield, West Yorks
Posts: 6,387
Blog Entries: 2
Send a message via Skype™ to Ssthisto
Default

Not necessarily, Arran.

Pastel is what's called a "codominant" gene - it shows if you have one copy as a Pastel; it is a super pastel if the animal has two copies. The only way the animal will look normal is if there is NO pastel gene there at all.

Albino is a recessive, so you HAVE to have two copies in order to have it look like an Albino.
__________________
- Ssthisto






Lizards: 2.2 E. macularius, 1.2 H. caudicinctus, 1.0 R. ciliatus, 0.2.1 A. fragilis, 1.1 T. merianae, 1.0 V. niloticus ittibittius
Colubrids: 4.4.8 P. guttattus, 1.0 P. guttatus X E. climacophora, 1.0 P. o. rossalini, 1.0 P. o. lindheimeri, 0.1 E. anomala, 0.1 C. radiatus
1.2 Lamprophis spp, 1.0 L. g. nigritus, 0.1 L. g. californiae, 1.0 H. n. nasicus
Boids: 1.1 E. c. maurus, 0.1 E. conicus, 4.1.6 P. regius, 1.1 A. maculosa
We HAD a three-bedroom house... Current lodgers: 1.0 E. c. maurus, 1.1 E. c. loveridgei
Reply With Quote
  #7 (permalink)  
Old 21-04-2008, 07:33 PM
Athravan's Avatar
Moderator
 
Join Date: Dec 2006
Location: Cardiff (South Wales)
Posts: 13,087
Blog Entries: 1
Send a message via AIM to Athravan Send a message via MSN to Athravan
Default

Codominant genes do not have a het, the visual is the het, with a super for if both parents are the same. If you see a het pastel you are being conned, there is no such thing, het pastel is pastel, pastel x pastel = super pastel.

Albino is recessive, which is "invisible" until you have two parts.
__________________

Not very well at the moment, please be patient if I don't always reply to MSN / PM quickly, I am only here for short periods of time. If you MSN me please leave a message, don't just say "hi", I get a lot of MSNs every day from people I do not know, and I don't respond unless I know you, or you're asking a question / say what you want.
Reply With Quote
  #8 (permalink)  
Old 21-04-2008, 09:41 PM
Super Regular
 
Join Date: Sep 2007
Location: USA
Posts: 294
Default

Quote:
Originally Posted by Athravan View Post
Codominant genes do not have a het, ...
This is not correct. A het has two different genes in one gene pair. A pastel mutant gene paired with a normal gene fulfills that requirement.

The appearance of the het form determines whether the mutant gene is dominant, codominant, or recessive to the normal gene. A het albino looks normal, so the albino mutant gene is recessive to the normal gene. A het pastel snake (AKA pastel) does not look normal and does not look like a homozygous pastel (AKA super pastel) snake. Therefore, the pastel mutant gene is codominant to the normal gene.

See also the sticky titled "Genetics questions you were afraid to ask" in this forum.
Reply With Quote
  #9 (permalink)  
Old 22-04-2008, 08:21 AM
Athravan's Avatar
Moderator
 
Join Date: Dec 2006
Location: Cardiff (South Wales)
Posts: 13,087
Blog Entries: 1
Send a message via AIM to Athravan Send a message via MSN to Athravan
Default

Like I said - the visual is the het - I should have been more clear, codominant genes do have a het, which is the visual, but do not have a het like albino, an "invisible" recessive het which the OP was referring to.

But here in the UK, we do not advertise things as a het pastel, when you are receiving a visual pastel. People have bought het pastels in the past and been sold pastel siblings which are normals spending several hundreds on a snake that is basically a normal! In the UK if you are buying a pastel, you buy a pastel, or a super pastel... don't pay money for a het pastel unless it is actually a pastel.
__________________

Not very well at the moment, please be patient if I don't always reply to MSN / PM quickly, I am only here for short periods of time. If you MSN me please leave a message, don't just say "hi", I get a lot of MSNs every day from people I do not know, and I don't respond unless I know you, or you're asking a question / say what you want.
Reply With Quote
  #10 (permalink)  
Old 22-04-2008, 09:28 AM
Mason's Avatar
Premier Citizen
 
Join Date: Jan 2008
Location: Mansfield, Notts
Posts: 2,966
Default

Quote:
Originally Posted by paulh View Post
This is not correct. A het has two different genes in one gene pair. A pastel mutant gene paired with a normal gene fulfills that requirement.

The appearance of the het form determines whether the mutant gene is dominant, codominant, or recessive to the normal gene. A het albino looks normal, so the albino mutant gene is recessive to the normal gene. A het pastel snake (AKA pastel) does not look normal and does not look like a homozygous pastel (AKA super pastel) snake. Therefore, the pastel mutant gene is codominant to the normal gene.

See also the sticky titled "Genetics questions you were afraid to ask" in this forum.
very true and techincally correct however that terminology is not used in the UK. Or at least not in the correct way, it's only ever used to con people out of a bit more cash than a normal for a "het pastel" that is visually normal, ie has nothing to do with the pastel gene except Dad was one...
__________________
---
Mason

1.0 of "Quixotic_Axotlotl"





http://masonexotics.co.uk/ourcollection.aspx

Locality Boas and Retics A Passion.
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off
Forum Jump

Exotic Pet Sites


All times are GMT +1. The time now is 11:35 PM.


Powered by vBulletin® Version 3.7.2
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO 3.2.0
Copyright © 2005 - 2008, Reptile Forums UK (RFUK™)