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  1. #1
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    This clutch was sired by two males. Can anyone help me out with the genetics?

    Hello everyone! My name is Alex and I'm a reptile enthusiast from Mexico.

    I've been growing out my snakes for about three years, and this year I had my first breeding season. Due to some unfortunate circumstances and silly mistakes, I lost four of the seven fertile eggs my female laid, but the remaining ones went out to hatch and I now have three apparently healthy baby ball pythons. However, I'm now struggling to figure out what's going on with them genetically. My female is a Pinstripe and I primarily bred her to a Lesser male, although I did throw in a Cinnamon Enchi male as well, and now I'm thinking he could be the one that fathered this clutch, even though she was only with him a couple of times.

    Here are some pictures of the hatchlings, they are all obviously pinstripes, but I'd really appreciate any help in narrowing down any other genes that might be in them.

    Hatchling number one:

    https://im.ge/i/20210816-103736.NN43W
    https://im.ge/i/20210816-103726.NNB40

    This is the most confusing one in my opinion! The dark eyes and faded eye-lines make me think there's Cinnamon in it, but the dorsal stripe seems to be too bright for it to be just that. However, assuming it was a Cinnamon/Pinstripe, it couldn't have any of the other brighter genes. It can't be a Lesser if it is already a Cinnamon because babies can't have two fathers, and it can't be an Enchi because Cinnamon and Enchi are supposed to be allelic, so it would be impossible for a hatchling to inherit both from a single parent. So yeaaah...

    Hatchling number two:

    https://im.ge/i/20210816-103758.NNJTm
    https://im.ge/i/20210816-103749.NNnUr

    This one seems too bright to be just a Pinstripe, but not bright enough to be a Lesser Pinstripe. I'm thinking Enchi Pinstripe? It also seems to have slightly clearer eyes than the others.

    Hatchling number three:

    https://im.ge/i/20210816-103815.NPMtc
    https://im.ge/i/20210816-103812.NNpRf

    I'm thinking this one is just a Pinstripe with a nice uninterrupted dorsal stripe. But assuming the second male fathered the clutch, wouldn't it have to be an Enchi or Cinnamon?


    I'm really sorry if I'm coming across as a total newbie. That's probably because I am. At any rate, thanks to anyone who took the time to check this post out, and I'd love any input you could give me. Cheers!
    Last edited by AlexAldrete; 08-16-2021 at 08:27 PM.

  2. #2
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    I probably can't help too much I'm struggling with my own enchi pinstripe clutch as well. The way pinstripe reacts with other genes really makes it hard for us newbies to figure out what's in there. I would recommend posting some better pictures with more lighting and include side shots that show eye stripes, but do it after the first shed at least. #2 is strange because like you said it almost has a pin-cin pattern but is too light for it, which might darken after a shed.

  3. The Following 2 Users Say Thank You to MissingLink For This Useful Post:

    AlexAldrete (08-17-2021),Lord Sorril (08-17-2021)

  4. #3
    BPnet Veteran nikkubus's Avatar
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    1- Cinnamon Pinstripe
    2- Enchi Pinstripe
    3- Pinstripe?

    Third one you didn't get a great angle on the head and it's really hard to see some of the best indicators for Cinnamon or Enchi. Could you take a photo that has the same head angle as this pic so I can see the sides and part by the neck better?

    7.22 BP 1.4 corn 1.1 SD retic 0.1 hognose

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    AlexAldrete (08-17-2021)

  6. #4
    BPnet Veteran nikkubus's Avatar
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    Also, I question if the Female is really Pinstripe, and not another similar gene. They all three have some gene that gives strong dorsal stripe, but do not look like typical Pins where the black stripes on the sides of the yellow dorsal stripe are really thin.
    7.22 BP 1.4 corn 1.1 SD retic 0.1 hognose

  7. #5
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    Re: This clutch was sired by two males. Can anyone help me out with the genetics?

    Quote Originally Posted by MissingLink View Post
    I probably can't help too much I'm struggling with my own enchi pinstripe clutch as well. The way pinstripe reacts with other genes really makes it hard for us newbies to figure out what's in there. I would recommend posting some better pictures with more lighting and include side shots that show eye stripes, but do it after the first shed at least. #2 is strange because like you said it almost has a pin-cin pattern but is too light for it, which might darken after a shed.
    Yeah, Pinstripe is a really visually dominant and variable gene, which can make it hard for us newbies to identify other more subtle genes. I think you mean #1 when you say it has a Cinny and Pin pattern, but lighter? All three hatchlings had their first shed aldready, but I'll definitely try to get some pictures in natural lighting later today, because I think the flash of my cellphone might be messing with the colors a little bit. I'll also try to get a better angle on the eye stripes and the sides of the body.

  8. #6
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    Re: This clutch was sired by two males. Can anyone help me out with the genetics?

    Quote Originally Posted by nikkubus View Post
    1- Cinnamon Pinstripe
    2- Enchi Pinstripe
    3- Pinstripe?

    Third one you didn't get a great angle on the head and it's really hard to see some of the best indicators for Cinnamon or Enchi. Could you take a photo that has the same head angle as this pic so I can see the sides and part by the neck better?
    Yeah, that pretty much confirms what I was thinking! But yeah, I'll definitely try to get pictures with some better lighting and angles later today. As far as the female being a Pinstripe, that was what she was sold to me as, and I haven't seen any indication that she isn't. But I'll try to add some pics of her too just in case.

  9. #7
    BPnet Veteran nikkubus's Avatar
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    Re: This clutch was sired by two males. Can anyone help me out with the genetics?

    Quote Originally Posted by AlexAldrete View Post
    Yeah, that pretty much confirms what I was thinking! But yeah, I'll definitely try to get pictures with some better lighting and angles later today. As far as the female being a Pinstripe, that was what she was sold to me as, and I haven't seen any indication that she isn't. But I'll try to add some pics of her too just in case.
    It might just be a line thing where someone in her line selected for thicker stripes or something like that.
    7.22 BP 1.4 corn 1.1 SD retic 0.1 hognose

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    Re: This clutch was sired by two males. Can anyone help me out with the genetics?

    Okay, I took the hatchlings outside and took some (hopefully) clearer pictures. Here they are:

    Hatchling one:

    https://im.ge/i/20210817-112930.NR05D
    https://im.ge/i/20210817-112933.NRLNh

    Hatchling two:

    https://im.ge/i/20210817-113009.NRUfM
    https://im.ge/i/20210817-113007.NR7JX

    Hatchling three:

    https://im.ge/i/20210817-113122.NRirY
    https://im.ge/i/20210817-113116.NRIS8

    Also a pic of the mother and the presumed father of the clutch (female Pinstripe and male Enchi Cinnamon):

    https://im.ge/i/20210808-011714.NRmIq

    Once again, any input would be greatly appreciated!

  11. #9
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    Re: This clutch was sired by two males. Can anyone help me out with the genetics?

    Quote Originally Posted by nikkubus View Post
    It might just be a line thing where someone in her line selected for thicker stripes or something like that.
    To me she doesn't look a whole lot different to most of the Pinstripes I've seen. But then again, I'm not the most experienced or observant individual. As you can see in the pic I posted, the black stripes do seem to start out pretty thin and gradually thicken as they make their way down towards the tail.

  12. #10
    BPnet Veteran nikkubus's Avatar
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    That's wild, she looks completely normal for a Pin. Maybe it's some mysterious gene from the dad then that is modifying the pattern.

    3 does not have Cinnamon, Enchi, or Lesser, so just Pinstripe.
    7.22 BP 1.4 corn 1.1 SD retic 0.1 hognose

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