Search found 966 matches

by Recio
Thu Aug 21, 2014 1:50 am
Forum: Mutations/Genetics
Topic: Cinnamon turquoise violet
Replies: 37
Views: 16628

Re: Cinnamon turquoise violet

Unfortunately, due to the very strong linkage between pallid and cinnamon, it will be hard to tell whether we are dealing with two distinct alleles of cinnamon, or rather the cinnamon-pallid crossover by looking at the hen offspring. They would need to be tested to have a conclusive answer. My sugg...
by Recio
Thu Aug 21, 2014 1:19 am
Forum: Mutations/Genetics
Topic: Cinnamon turquoise violet
Replies: 37
Views: 16628

Re: Cinnamon turquoise violet

Hi, Let's come back to the main subject evoqued by Traceyweller: are there two types of cinnamon ot just one fron the pics that have been posted? Possibilities: 1. Yes, there are two different types of cinnamon. For: different nails colour from the present post and old communications. Probably also ...
by Recio
Wed Aug 20, 2014 9:11 am
Forum: Mutations/Genetics
Topic: Cinnamon turquoise violet
Replies: 37
Views: 16628

Re: Cinnamon turquoise violet

Sorry i left one part "Means if a normal male is paired to a mutated female you will only get mutated males and non mutated females " So the expected results for a sex-linked mutation. Madas, I do not agree. I guess you have misread yourself because this is a matter you perfectly know. Yo...
by Recio
Wed Aug 20, 2014 7:15 am
Forum: Mutations/Genetics
Topic: Cinnamon turquoise violet
Replies: 37
Views: 16628

Re: Cinnamon turquoise violet

And you are 100% sure that both types inherit sex-linked recessive? Means if a normal male is paired to a mutated female you will only get mutated males? The most common pairing used by bird hobbyists for sex-linked mutations is male /sexlinked mutation x sexlinked mutation female . But this pairin...
by Recio
Wed Aug 20, 2014 7:12 am
Forum: Mutations/Genetics
Topic: Cinnamon turquoise violet
Replies: 37
Views: 16628

Re: Cinnamon turquoise violet

Hi Johan, ... PS (post edited): I have just had a closer look at the Cinnamon SL-Ino Violet green bird. You are rigth Johan: there is not a lacewing pattern with more melanin on the outer part of the feathers, but rather the opposite: a bit less melanin in the outer part of the feathers producing a...
by Recio
Wed Aug 20, 2014 3:10 am
Forum: Mutations/Genetics
Topic: Cinnamon turquoise violet
Replies: 37
Views: 16628

Re: Cinnamon turquoise violet

Hi Recio, as always, a very welcome experience engaging with you (why are you so scarce these days?). You have some trouble with cinnamon-pallid, so let me try to address some of your points and maybe I can put your mind to ease. :D 1. These birds all have light nails on my computer. Nothing darker...
by Recio
Tue Aug 19, 2014 11:14 am
Forum: Mutations/Genetics
Topic: Cinnamon turquoise violet
Replies: 37
Views: 16628

Re: Cinnamon turquoise violet

Hi Johan, I have some troubles with the cinnamon pallid cross-overs: 1. Cinnamon nails colour and pallid nails colour are similar (ligth) ... how could this combo produce dark nails? 2. Cinnamon beak is red (sometimes the lower bill is a little brownish) and pallid beak is also red ... how could thi...
by Recio
Tue Aug 19, 2014 4:46 am
Forum: Mutations/Genetics
Topic: Cinnamon turquoise violet
Replies: 37
Views: 16628

Re: Cinnamon turquoise violet

Hi, I have changed to a better screen and I can clearly see that the last bird with the grey nails also shows a darker bill than the first bird with the lighther nails. Has anybody paired both cinnamon types together? Is there a different amount in brown melanin? Traceyweller, could you please take ...
by Recio
Mon Aug 18, 2014 11:55 pm
Forum: Mutations/Genetics
Topic: Cinnamon turquoise violet
Replies: 37
Views: 16628

Re: Cinnamon turquoise violet

Hi, It has been described cinnamon birds with ligth nails and others with grey nails, as in your pics. Are those different types of cinnamon? does it depend on minor genes? on strain specificities? IMO probably they are different alleles of cinnamon, but I do not know if somebody has made the study ...
by Recio
Sun Aug 10, 2014 8:33 am
Forum: Mutations/Genetics
Topic: 2B or not 2B ?
Replies: 29
Views: 14465

Re: 2B or not 2B ?

... following the idea of Opaline IRN as the same or as a different mutation than Opaline in other parrots: How could we know if Opaline is the same mutation? If there was a parrot able to hybridaze with IRN and showing the typical effects of Opaline in psittacofulvines we could try to get a hybrid ...
by Recio
Fri Aug 08, 2014 11:43 am
Forum: Mutations/Genetics
Topic: 2B or not 2B ?
Replies: 29
Views: 14465

Re: 2B or not 2B ?

Why? I think the opaline does not have the right color palett/playground to do its magic, or it won't allow it. hopefully pieds+ parblues? could provide such environment for Opaline to do its magical play of colors. Hi Ben, yes, unfortunately IRN breeders are going to miss out on the real magic, wh...
by Recio
Thu Aug 07, 2014 12:39 am
Forum: Mutations/Genetics
Topic: 2B or not 2B ?
Replies: 29
Views: 14465

Re: 2B or not 2B ?

adding another Parblue to emerald is going to make the bird greener not yellower. But only in regions of the body which haven't lost the melanins. :D So take the cleartail mutation in combination with parblue. The higher the "green" level the yellower the melanin free regions like belly o...
by Recio
Wed Jul 23, 2014 1:46 am
Forum: Mutations/Genetics
Topic: SL Edged
Replies: 273
Views: 4494791

Re: SL Edged

madas wrote:Hm, don't know if there is an original? The pics of the feather structure look excatly like the one in the book of Terry Martin. So probably some of the notes are taken from it too. I don't know but i can ask if you want.
Please, I think we all really want :P

Recio
by Recio
Tue Jul 22, 2014 12:16 pm
Forum: Mutations/Genetics
Topic: SL Edged
Replies: 273
Views: 4494791

Re: SL Edged

Hi Madas, Pity German is a so complicated language!!! The information in this web site is very important and I guess it comes from an international publication, very probably itself written in English. Could we acces the original report? There are somethings which are not clear to me. They say that ...
by Recio
Tue Jul 22, 2014 4:33 am
Forum: Mutations/Genetics
Topic: SL Edged
Replies: 273
Views: 4494791

Re: SL Edged

Hi, I go with Lee about Cinnamon: it does not look Cinnamon to me in either the feet or the beak. And I also go with Madas thinking that another structural mutation is at work. Which one? He did not through any cobalt or violet offspring, so I always bet for a head ligthining mutation. We need inbre...
by Recio
Mon Jul 21, 2014 1:37 pm
Forum: Mutations/Genetics
Topic: SL Edged
Replies: 273
Views: 4494791

Re: SL Edged

Hmm.. My personal experience and studying of Greys is limited since I haven't owned any before this year. I have heard others who say their normal Greys can have a blue through their heads at certain angles and lights- similar to what I have heard for some Dark Blue Greys. -to me he (his head) only...
by Recio
Thu Jun 19, 2014 10:59 am
Forum: Mutations/Genetics
Topic: What am i? (again)
Replies: 25
Views: 22781

Re: What am i? (again)

creative thought 8) Opaline to be part of the gen-makeup as well & we could possibly have here "the creation of Pallid" a triple x-over + allelicism in play equals; birth of a mutation :? Hi Ben, I certainly like your creative thought, but we should first analyse how does every double...
by Recio
Wed Jun 18, 2014 2:25 pm
Forum: Mutations/Genetics
Topic: What am i? (again)
Replies: 25
Views: 22781

Re: What am i? (again)

Very interesting disc. So here are the males: Misty SL Edged IndigoBlue Grey /Cinnamon /Lutino ... was this male paired to a green series hen? wondering if the opaline grey-green we see in below pic might be from the same parents? http://img5.fotos-hochladen.net/uploads/img89021uft9y3dzp.jpg ... is...
by Recio
Wed Jun 18, 2014 10:56 am
Forum: Mutations/Genetics
Topic: What am i? (again)
Replies: 25
Views: 22781

Re: What am i? (again)

Hi Madas, It seems that both males are brothers ... Do you know in each one which sex linked mutations are linked? Possibilities: 1. Lutino and cinnamon linked. 2. Lutino and SL edge linked. 3. Cinnamon and SL edge linked. 4. Lutino, cinnamon and SL edge linked, all of them together in the same chro...
by Recio
Mon Jun 16, 2014 11:17 am
Forum: Mutations/Genetics
Topic: maternal behaviour
Replies: 3
Views: 1496

maternal behaviour

Hi everybody, Is maternal behaviour genetic or acquired? Do good mothers pass their behaviour to her daugthers within the genetic material or this is something learned by the chicks from their mother's behaviour? This question can be easily answered by those with a long experience in fostering birds...
by Recio
Thu Jun 12, 2014 11:44 am
Forum: Mutations/Genetics
Topic: Another Puzzle...What am I?
Replies: 28
Views: 21753

Re: Another Puzzle...What am I?

Hi Melissa,

Excellent idea to pair the female up to a Blue.
Do you remmeber if this female dysplayed already at fledging the same base colour ... or did it appear later progressively?

Regards

Recio
by Recio
Wed Jun 11, 2014 2:01 pm
Forum: Mutations/Genetics
Topic: Another Puzzle...What am I?
Replies: 28
Views: 21753

Re: Another Puzzle...What am I?

Hi Melissa, I do not own any Emerald bird and pics are often too different depending on lighting conditions. I would like to hear comments from breeders of Emerald on your female phenotype ... because if this girl is really an Emerald Turquoise all of her offspring must be Emerald or Turquoise and n...
by Recio
Wed Jun 11, 2014 11:29 am
Forum: Mutations/Genetics
Topic: Dark Factor? Dark Opline ?
Replies: 4
Views: 2507

Re: Dark Factor? Dark Opline ?

@ Madas ... the father is split Opaline :) .

@ Jim: Opaline and Cinnamon, which are sex linked mutations are at work. It would be very valuable to know the sex of the bird.

Regards

Recio
by Recio
Wed Jun 11, 2014 11:22 am
Forum: Mutations/Genetics
Topic: Another Puzzle...What am I?
Replies: 28
Views: 21753

Re: Another Puzzle...What am I?

Hi Skyes_crew,

Could you confirm mother's phenotype? To me she looks like an Emerald TurquoiseBlue (or EmeraldTurquoise if you prefere). Emerald ... is evident. Turquoise because of her greener head and wing patches.

Regards

Recio
by Recio
Wed Jun 04, 2014 12:56 pm
Forum: Mutations/Genetics
Topic: Opaline comparison
Replies: 10
Views: 5676

Re: Opaline comparison

Hi Benjamin, In other species males split for Opaline can be detected . Ex: roseicollis : http://www.tailfeathersnetwork.com/community/showthread.php/75080-trick-to-recognize-a-split-opaline-roseicollis We usually say that an allele is recessive or dominant or ... but this is not correct. The genes ...
by Recio
Thu May 29, 2014 6:29 am
Forum: Mutations/Genetics
Topic: Opaline comparison
Replies: 10
Views: 5676

Re: Opaline comparison

It seems that the "width" of the refringent feather pattern is lower when structural mutations are present but there is only one example of Green Opaline to compare. Could you confirm? Hi Recio, well spotted. :D But it's only true for males as i noticed in my aviaries. :( The opaline viol...
by Recio
Thu May 29, 2014 1:01 am
Forum: Mutations/Genetics
Topic: Can (turquoise/emerald) Parblue ever be a Dominant Mutation?
Replies: 98
Views: 170982

Re: Can (turquoise/emerald) Parblue ever be a Dominant Mutat

Hi everybody, Johan is rigth: Dominance is not inherent to an allele. It is a relationship between alleles; one allele can be dominant over a second allele, recessive to a third allele, and codominant to a fourth. For further and easy reading: https://en.wikipedia.org/wiki/Dominance_(genetics) .... ...
by Recio
Mon May 26, 2014 2:01 pm
Forum: Mutations/Genetics
Topic: Opaline comparison
Replies: 10
Views: 5676

Re: Opaline comparison

Hi Madas, Congratulations for the pics. It would be great if you could add in the same pic some feathers from Blue Opaline. Are all those feathers from SF Opaline birds (hemizygous females)? Any difference respective to DF Opalines (homozygous males)?. It seems that the "width" of the refr...
by Recio
Mon May 26, 2014 11:44 am
Forum: Mutations/Genetics
Topic: What is this dark Violet?
Replies: 26
Views: 11965

Re: What is this dark Violet?

William Stobart reminded me of the image below, taken 2 years ago, of the same hen on the introductory image on the left, together with her sister and thus from the same gene-pool mix. There is a clear colour difference, with the one on the right darker, more matt, lacking the gloss of the one left...
by Recio
Sat May 24, 2014 1:20 am
Forum: Mutations/Genetics
Topic: Can (turquoise/emerald) Parblue ever be a Dominant Mutation?
Replies: 98
Views: 170982

Re: Can (turquoise/emerald) Parblue ever be a Dominant Mutat

Hi Lee, The consensual definition of the inheritance pattern is made respective to the wild type. Thus Turquoise is a recessive mutation since an heterozygous WildTurquoise displays a wild pattern colour. Nevertheless, in our aviaries we are vanishing the psittacin pigment as we mostly try to work o...
by Recio
Mon Apr 28, 2014 11:57 am
Forum: Mutations/Genetics
Topic: What is the exact mutation of this hen ?
Replies: 10
Views: 3887

Re: What is the exact mutation of this hen ?

Hi Sherjil, 1) As the bird is visual cinnamon & it is kept in an outdoor aviary, is it possible that the dilution on the flights may be due to exposure to the sun ? If so then why this dilution is showing a specific pattern rather than giving a bleached effect of the exposed flight feather area ...
by Recio
Sun Apr 27, 2014 6:55 am
Forum: Mutations/Genetics
Topic: How to identify homozygous Indigo Chicks ?
Replies: 28
Views: 16461

Re: How to identify homozygous Indigo Chicks ?

Hi Sherjil, How old is the father? I can not see any ring, despite that any parblue male, either Indigo or Turquoise, in either heterozygous or homozygous birds, should show at least the black ring, excepting if it has not reached sexual maturity (of course just speaking from a phenotypic point of v...
by Recio
Sun Apr 27, 2014 5:10 am
Forum: Mutations/Genetics
Topic: What is the exact mutation of this hen ?
Replies: 10
Views: 3887

Re: What is the exact mutation of this hen ?

Hi Sherjil, Let's analyse one pigment each time: 1. For psittacins : both parents are, as you say, heterozygous ParblueBlue since they have been able to produce an albino bird (current clutch mates). Which is the parblue present in the parents? On my monitor it seems that the amount of psittacin pre...
by Recio
Fri Mar 07, 2014 1:05 am
Forum: Mutations/Genetics
Topic: What am I?
Replies: 30
Views: 8256

Re: What am I?

I would say sfViolet TurquoiseBlue SL Edged I agree with Sheyd, but the parblue component does not look like the typical patched parblues (Turquoise or Indigo) since the wing patch is not present, and the distribution of psittacins in the body is not homogeneous but patched. Could this be an effect...
by Recio
Fri Feb 21, 2014 12:43 am
Forum: Mutations/Genetics
Topic: **** URGENT ALL South African Breeders ****
Replies: 70
Views: 57622

Re: **** URGENT ALL South African Breeders ****

Hi, This law has been applyed in Spain from 2-3 years ago and now breeders can not trade their birds and can not import new mutations. As a result most of them have moved to the breeding of other species and it has become almost impossible to find IRN in Spain. Hope you will be able to stop this pro...
by Recio
Thu Feb 20, 2014 3:03 am
Forum: Mutations/Genetics
Topic: What am i
Replies: 9
Views: 2024

Re: What am i

Hi, On a different screen I can see that the primary flying feathers are not brown but rather grey pointing to pallid instead of cinnamon, but then ... what about the eyes? Does anyone know how a combo NSL-ino Cinnamon looks like? Similar to SL-Ino Cinnamon (light green-yellow) or just like a lutino...
by Recio
Thu Feb 20, 2014 12:56 am
Forum: Mutations/Genetics
Topic: What am i
Replies: 9
Views: 2024

Re: What am i

Hi, At first view this bird looks like a ligth creamino (ligth TurquoiseBlue SL-Ino) but ... 1. The primary flying feathers are not white but brownish ... so another mutation is present, may be Cinnamon. 2. The eyes show pinball pupiles, despite that the bird is not exposed to a high intensity ligth...
by Recio
Tue Feb 18, 2014 2:16 pm
Forum: Mutations/Genetics
Topic: Equivalent mutation in ringnecks
Replies: 5
Views: 1942

Re: Equivalent mutation in ringnecks

Hi Sherjil, A parblue mutation is a mutation partially removing psittacins. The DYC is partially removing cheek psittacins so that red psittacins can not be further produced and there are only yellow psittacins (data points to the production of red psittacins from yellow psittacins). From your post ...
by Recio
Tue Feb 18, 2014 1:41 pm
Forum: Mutations/Genetics
Topic: Equivalent mutation in ringnecks
Replies: 5
Views: 1942

Re: Equivalent mutation in ringnecks

Hi Sherjil,

I know nothing about cockatiels but a change of the cheek patch from orange-red to yellow inheriting as co-dominant points to a parblue mutation.

Recio
by Recio
Tue Feb 18, 2014 1:22 pm
Forum: Mutations/Genetics
Topic: Emerald Parblue proof
Replies: 15
Views: 4657

Re: Emerald Parblue proof

Hi Molossus The green chick is not anything to do with clutch. It is in the photo only to show the clear difference between the yellow tones in Green, TurquoiseEmerald, and EmeraldBlue cleartails. As you can see they are quite obviously different. I use that difference to prove to myself that none ...
by Recio
Wed Feb 12, 2014 1:24 am
Forum: Mutations/Genetics
Topic: A blue puzzle
Replies: 40
Views: 19001

Re: A blue puzzle

Hi my guess is blue 2 on right and blue 1 one left this observation was first commented by Babu some years ago where he pointed to b1 as being the normal expression until the parblue mutations started producing the b2 he also pointed to both phenotype were difficult to pick when seperated this brin...
by Recio
Wed Jan 08, 2014 8:15 am
Forum: Mutations/Genetics
Topic: DF Emeralds
Replies: 47
Views: 9344

Re: DF Emeralds

Hi,

All my male birds got his neckring at 2 years old in France, excepting the Clearhead fallow, which is known to mature later (3 years).

Regards

Recio
by Recio
Wed Jan 08, 2014 6:44 am
Forum: Mutations/Genetics
Topic: Harlequins
Replies: 25
Views: 8714

Re: Harlequins

Hi Chris,

It seems to me that there is some yellow colour on her primary wing and tail flying feathers. Could you confirm? It it was the case she should not be classed as turquoise :?:
Did you look at her under uv?

Regards

Recio
by Recio
Wed Jan 08, 2014 6:36 am
Forum: Mutations/Genetics
Topic: DF Emeralds
Replies: 47
Views: 9344

Re: DF Emeralds

The DF Emerold is now getting a neckring at 3yrs old So Recio your theory of emerald being a structual mutation is swiming away. :( Have you ever ask Chris Whipps regarding the age of the DF emerald? If not how can you base your theory of DF emeralds males don't get a neckring on cock of unknown ag...
by Recio
Wed Jan 08, 2014 6:23 am
Forum: Mutations/Genetics
Topic: Emerald Green Fluorescence
Replies: 95
Views: 93728

Re: Emerald Green Fluorescence

Hi Madas & Ben; Thank you for the correction. I misunderstood that a Violet Blue was also bred from that bird. Anyway if you analyse the possibilities with the non parblue model, you will find that the results are also explained considering that the male could be Green Violet heterozygous Blue h...
by Recio
Mon Jan 06, 2014 5:36 am
Forum: Mutations/Genetics
Topic: Emerald Green Fluorescence
Replies: 95
Views: 93728

Re: Emerald Green Fluorescence

Johan, My pleasure! Hi Recio, I can see a red ring in the last pic, download the pic and zoom in but not too much due to low res. When i meet up with Aaron i'll take pics of high res. that will allow us to zoom in without distortion to the pic. If i agree with the 2 points? not really Sounds like w...
by Recio
Sun Jan 05, 2014 7:31 am
Forum: Mutations/Genetics
Topic: Emerald Green Fluorescence
Replies: 95
Views: 93728

Re: Emerald Green Fluorescence

Hi everybody, Back from a long week-end and I have just found some very interesting ideas/pics. 1. Do Turquoise and Emerald interaction induce a diferent phenotype than the simple addition of both phenotypes? That is an Emerald TurquoiseBlue (or an EmeraldBlue if you prefere till we get the rigth cu...
by Recio
Thu Jan 02, 2014 2:38 pm
Forum: Mutations/Genetics
Topic: Emerald Green Fluorescence
Replies: 95
Views: 93728

Re: Emerald Green Fluorescence

Hi Deon, Nice birds. I guess the offspring in the pic are all females, and the brother is not there. I also guess that you have posted it waiting for coments without inducing any idea with your thoughts ... so here I go: Opaline is known to increase the expression of psittacins, so if there were in...
by Recio
Thu Jan 02, 2014 1:13 pm
Forum: Mutations/Genetics
Topic: Emerald Green Fluorescence
Replies: 95
Views: 93728

Re: Emerald Green Fluorescence

Father a TurqBlue Opaline on the left, the mother Emerald Blue or Emerald on the far right 2013-11-09 18.33.14-1.jpg Hi Deon, Nice birds. I guess the offspring in the pic are all females, and the brother is not there. I also guess that you have posted it waiting for coments without inducing any ide...
by Recio
Thu Jan 02, 2014 6:02 am
Forum: Mutations/Genetics
Topic: Emerald Green Fluorescence
Replies: 95
Views: 93728

Re: Emerald Green Fluorescence

Let's not forget that Mike's hen is merely 1 year old bird, certainly not mature. You used to be very strong on not using young Parblues to compare/judge their phenotype Hi Ringo, A 1 year old breeding female is "mature enough for breeding", but you are rigth: the final colour is only ach...