The Magic of Basic Seraphim Genetics

So, what is it that makes Seraphim so special genetically, this “thing” that causes them to transform from a red Satinette color pattern to a pigment free, pure dazzling white? And how does this differ from the white of other pigeons in pattern of inheritance? And what else is going on genetically in Seraphim that makes these Fancy Pigeons different than their breed of origin, the Classic Oriental Frill?

Let’s start with some basic definitions and descriptions of what we know at this point, based upon breeding experiments, of the crucial genetic components that make Seraphim special beings. First is the “Seraph Color Gene Complex“— the combination of genes that cause recessive red to appear as well as the transformation of that red to white. Second is the Satinette piebald pattern of color distribution. The three genes of the Seraph Color Gene Complex – overlaid on the Satinette piebald color pattern – are “recessive red”  combined with the “white-sides gene” and an as yet undefined “tail-whitening” gene. (I have a theory that the so-called white-sides and tail whitening “genes” may not be genes at all. Rather, they may simply be genetic “switches” that shut down pigment production. As genetic switches they are inherited, but they are not “genes” per se. Genes direct the manufacture of specific proteins. Switches are gene controllers, i.e. DNA segments that turn – in this case – the recessive red gene  to “on” to produce pigment briefly in the juvenile, and then “off” again to create the absence of pigment in the adult, resulting in pure white.) The Piebald genetics that make the “Satinette” pattern of a pure white body with colored wing shields and tail has been long established and, along with the Seraph Color Gene Complex, is presumed to be integral for Seraphim to turn completely white. The inheritance of Satinette piebald genes and their patterns of visible expression are poorly understood and may also be a consequence of switches as well as actual genes. Whatever the DNA analysis eventually proves about how white is made manifest in Seraphim, we know that Seraphim contain the Satinette piebald color pattern overlaid with the Seraph Color Gene Complex, and it’s the “white-sides” gene and “tail whitening” gene (or genetic switches) that ultimately turns off the Recessive Red or Yellow Satinette color pattern and creates the pure white Seraph.

Let’s further define the component parts of the Seraph Color Gene Complex:

RECESSIVE RED MUTATION: The recessive red mutation is a recessive gene on one of the regular (autosomal) chromosomes which, when transmitted from each parent, overrides or masks the primary ash red, blue, and brown sex-linked genes that normally determine the basic color of all pigeons. It usually masks patterns as well—with exceptions. Birds with a pair of these recessive genes will appear “red”, while birds with only one of these genes will show the color carried by their sex chromosomes—ash red, blue, or brown. Recessive red is epigenetic to all other colors except recessive white and albino, i.e. it hides or “paints over” them so they are not visually expressed. Recessive red does not “paint over” white piebald areas or stencil patterns.

THE WHITE-SIDES GENE: The “white-sides gene” is a recessive autosomal gene expressed ONLY in recessive red or recessive yellow (dilute red) birds. Pigeons of other colors may carry the gene, but you will never see it expressed. If a recessive red or yellow pigeon carries one copy of the white-sides gene, the wing-shield will turn partially white or “rose” with the first adult molt; if it carries two copies the wingshield will turn completely white. Seraphim are homozygous for “white-sides”; they carry two copies of the gene so it is fully expressed. (Again, I’m not so sure “white-sides” is a gene; it may actually be a switch that turns the pigment production gene on and off, or a mutated master controller that tells the switch to turn off the gene that produces pigment.)

THE TAIL-WHITENING GENE: The “tail-whitening” gene is a separate autosomal gene (or genes) that causes the tail to stop producing pigment and turn white. The mechanism is not understood. (Probably not understood because, until only recently, no one understood the concept of “master controllers” and “switches” in regard to genes. Again, I suspect the “tail whitening gene” is really just a mutation in the master controller that causes it to signal the genetic switch to flip to “off” at a certain point in feather pigment production. This will eventually be proven one way or another.)

How it works (as far as we know…)

For simplicity, and since we don’t yet know for SURE, we’re going to pretend that the Seraph Color Gene Complex is a combination of genes rather than genes and switches and master controllers. So let’s begin that way…

In the Seraph Color Gene Complex, first noticed in the loft of Anya Ellis in 1986, the recessive red, white-sides, AND some unidentified tail-whitening genes were somehow all accidentally inherited together in two offspring of Classic Oriental Frill Satinettes, which already have established piebald gene inheritance which makes the whole bird white except for the wingshields and tail. This Satinette color pattern and piebald gene combination has remained in the Seraphim population ever since, and is the defining background genetic color pattern characteristic. The visual color pattern in juvenile Seraphim is therefore entirely white with the recessive red gene showing up only as red marked wing-shields and tails, as one would expect for a Satinette piebald marked bird. What remains unexplained and unusual about the color transformation from red to white in Seraphim is that the white-sides and tail-whitening genes turn on variably part way through the fledging process, turning off pigment production sometime early in juvenile feather production, resulting in varying amounts of red coloration in the wing shields and tail with an abrupt change to white part way through feather development. The feathers that would normally be pure red in a juvenile because of the recessive red genes are instead merely splashed with red on the tips or part way up the feather shaft due to the stoppage of pigment production. Some youngsters will thus demonstrate more red color in the wing shields and tail, and others will seem to have only been dipped in red on the tips, depending upon when pigmentation stopped. Normally white-sides is not expressed at all until the adult feathers come in, so the way in which this occurs in Seraphim as juveniles is different than usual. The concomitant whitening in the tail in this manner has otherwise not been described occurring in this way either.

When the adult molt occurs a few months later, ALL the adult feathers come in pure white, as once activated, the Seraph Color Gene Complex prohibits the production of pigment for the rest of the bird’s life. The only time color will ever be seen in a Seraph is thus with initial feather development in the nest. As far as we know, no other white Fancy Pigeon in existence owes its absence of color pigment to this combination of genetic processes; thus Seraphim are unique in this way.

This 5-week old Seraph demonstrates the visual effects of the Satinette pied genes, the white-flight gene, and the recessive red gene. Color is primarily expressed on the wing shields and tail in Satinette pattern. Only the tips of the feathers are red due to early termination of pigment production  during the formation of the juvenile feathers. (See discussion.)

The same Seraph after his first molt, now  white due to the full expression of the white-sides and tail-whitening genes linked to the recessive red in Seraphim. Note that the red mis-marked feathers in what should have been piebald white areas of the chest and head in the juvenile at left are replaced above with white as well. 

OTHER REQUIRED TRAITS: The needle-point peak in the Seraph is autosomal recessive. The unusually ruffled frill (or cravat) is the result of two recessive genes which code for the chest frill (kr1 and kr2) that are  both present in the Seraph. The feathered toes are called “grouse” and are a recessive trait—-like a kid glove, each toe is individually seen and individually feathered. The short beak (ku) is polygeneic—i.e. is inherited with the involvement of more than one gene. As you can see, Seraphim carry a lot of recessive traits, all of which have to be donated by each parent and present on chromosomes in pairs in order to be seen.

The visual conversion from recessive red Satinette pattern to pure white as a result of the expression of the Seraph Color Gene Complex—-recessive red, the white-sides gene, and the tail-whitening gene(s) (and likely others)—is an absolute defining trait for Seraphim. Any bird that does not show recessive red (or yellow—the dilute of red) in the wing-shields and tail and go through this transformation does NOT carry the Seraph Color Gene Complex and is not—by definition— a Seraph. Selective breeding for over thirty years has created additional enhancements of body form and feather with an overall refinement and lengthening effect, giving the Seraph an unusually beautiful long flowing line, height, posture, and overall stunning regal look that is distinctly different from the breed of origin, the Classic Oriental Frill. The toe feathers are more refined and delicate, the skull has a more defined arc, the swoop and mane are deeper, the frill is larger, and the beak is more downturned. This is easy to see when comparing the Show Standard for Seraphim to the Show Standard of the Classic Oriental Frill. Over the past quarter of a century the differences between the two breeds have become increasingly evident as the gene pools have become more isolated, concentrated, and distant. The Seraph is a breed of its own. 

SOME MORE VERY BASIC PIGEON GENETICS FOR THE BEGINNER

(Please note the links in this article to Wikipedia entries and other sources that can be helpful. This can all be very difficult even when stated as simply as possible! Yet some basic understanding of these principles is necessary for the breeder of any Fancy Pigeon. The National Pigeon Association website has in-depth articles on pigeon genetics for those who wish to immerse themselves.)

CHROMOSOMES: The pigeon has forty pairs of chromosomes (or eighty individual  chromosomes). Unlike other cells in the body, the sperm and the egg each have just forty individual chromosomes, or half the total, thanks to a process called meiosis which occurs only in testes and ovaries. When fertilization occurs and the sperm penetrates the nucleus of the egg,  each sperm chromosome finds it’s match in the egg nucleus and pairs up with it. The  fertilized egg now has a complete complement of forty paired chromosomes, or eighty total chromosomes, a normal pigeon cell. That cell immediately begins to divide using a new process called mitosis in which all of the chromosomes are duplicated just before division so that each division results in two cells with the full complement of eighty chromosomes. A great deal is now known about how this initial cell becomes an embryo and then a fully developed chick, but the details are too complex to discuss here. Enormous textbooks are written on the subject, and every day massive dissertations as well! It is wonderfully complex and amazing.

Anyway. During meiosis the various genes on the individual chromosomes remain reasonably consistent, but variation exists in the proteins that make up the DNA in those genes. Every time a new egg or sperm is formed there is the possibility that its chromosomes carry tiny changes  in the order, or sequence, of the DNA proteins in the various gene segments. It is this possibility for change that results in genetic variability, or differences that may be seen in the fully formed organism.

“Dominant” genes are segments of DNA that always express themselves over any mutation of the same gene sitting on the opposite paired chromosome. For instance, if a mother donates a gene for  blue eyes and a father donates a gene for brown eyes, the child will always have brown eyes; brown always dominates any other eye color. The blue gene is there, but it is not visually expressed; it is “hidden” and will only show up if given a chance to pair up with another blue gene in the next generation. That blue gene may be passed on for several generations before finally getting the chance to appear when matched up with another person also carrying a blue gene. The blue gene is thus “recessed”, or hidden—a “recessive” gene. It may also be called a recessive “trait”, or characteristic. Recessive genes or traits become important only when both parents carry them, as therein lies the only possibility for them to be expressed, or seen.

“Partial Dominant”, or “Dominant With Variable Penetrance” are terms used to describe genes that are always expressed—-but to a variable degree—-when present, depending upon the effect of other genetic conditions present. Feathered legs and feet are an example of this phenomenon. The gene that causes this is dominant to the bare leg gene, but the variability in the penetrance—-or visual expression—-of the gene can result in anything from enormous leg “muffs” to “slipper” feathers to “grouse” feathers to “stubble” and anything in-between, depending upon other genes present that add to, or subtract from, the degree to which feather growth on the feet or legs is allowed.

There is also something called linkage. Sometimes genes are locked together and are passed on as a group that cannot be broken apart by the process of cell division and meiosis. In such instances, these linked genes are always expressed together at the same time, so for all intents and purposes the combination acts as if it is a single gene in the way it is passed on or inherited. Linkage may be partially responsible for some of the color changes seen in Seraphim.

So let’s review. Now you understand that each parent bird passes on half of its set of chromosomes in the egg or sperm so that the new chick has a full set of chromosomes—half of them from each parent. You also understand that some genes on chromosomes overpower, or dominate weaker recessive genes at the same location on the opposite paired chromosome; the paired chromosomes may carry a recessive gene each, a dominant gene each, or a combo of recessive and dominant. As Dominant always wins, the only time you can see hidden recessive traits is when they are on both chromosomes in the pair, so the trait has to come from each parent to appear. Linked gene combinations transfer multiple traits to the offspring all at once, and always together, so for all intents and purposes linked genes are inherited as if they are a single gene or trait. The “Seraph Color Gene Complex” is not one gene, but a combination of genes, most of which are independent, but some of which may be linked genes—we don’t know—but we DO know there are a minimum of three and very likely more, and they all have to be present. And by now you know that color genes are not the only thing that make a Seraph, as all the other genes for form must be embedded as well for that beautiful final creation to appear.

SPECIAL CHROMOSOMES: So, let’s go back to those forty pairs of chromosomes once again. One of those pairs has a very special function: it determines the sex, or gender of the bird. This pair has a special name: sex chromosomes. (I know….big surprise, eh?) The other thirty-nine pairs of chromosomes are called autosomal chromosomes, and they program almost everything else in pigeon development with a few exceptions

In Pigeons the sex chromosomes are called Z and W. The hen is ZW and the cock is ZZ. So the W sex chromosome is responsible for creating the female sex. The hen thus determines the sex of the chick through the egg, as she always donates a half of her set of chromosomes to an egg. By chance, half her eggs will carry a Z and half will carry a W; the eggs with W will produce hens. The cock can only contribute one of his two Z’s, since that’s all he has. In pigeons, the genes for the primary base color of the feathers—ash red, brown, and blue—are also located on the Z sex chromosome. This knowledge can be a useful tool. Since the hen has only one Z, a breeder KNOWS that she has just one basic color gene on her Z chromosome and can pass only that one color gene to ALL of her male offspring. Her color is also true—her appearance matches her one color gene on her Z sex chromosome; if she is blue she carries only blue, if she is ash red she carries only ash red, if she is brown she carries only brown; nothing is hidden from the eye. Her W does not carry a color gene, so her female offspring MUST have their base color determined by one of the two Z chromosomes from the cock, whichever one he contributes at fertilization. One can thus determine what colors the cock is carrying by the colors that are expressed in his female offspring. This is a general basic fact that can be helpful for all breeders.

I wish it were just that simple, but obviously there are other color-pigment and pattern-altering genes present in pigeons or one wouldn’t see all of the different colors and patterns one sees at Fancy Pigeon Shows. Most of these color and pattern modifiers are located on the autosomal chromosomes and a few on the sex chromosomes. No matter what, though, every pigeon has a base color of ash-red, blue, or brown on the sex chromosomes; those colors can either be fully expressed, modified, or completely masked by color-modifying genes on the autosomal and sex chromosomes. This is true in Seraphim too, of course. As you already know, the autosomal recessive red genes in the juvenile Seraph are expressed as a red that covers the true base color of the bird (ash-red, blue, and brown); the recessive red shows in the wing shields and tail, and even though the red is recessive, it masks and dominates the true base color of the pigeon coded for on the Z sex chromosomes because autosomal recessive red is epistatic to all sex-linked base Z colors – it hides them. The pied and white-flight genes show white in the flights and body from the beginning and remain that way. The tail whitening and white-sides genes turn off the visual recessive red of the tail and wing-shields part way through the initial production of feathers. The genetic job is done. A shimmering pure white bird appears that actually has a hidden Satinette color pattern of recessive red that appeared only briefly, and a base color of ash red, blue, or brown that never appeared at all even though the genes are still there. The Seraph Color Gene Complex wins and eliminates all color. You will never see the hidden genetic base color programmed into the Z sex chromosomes in the life of a Seraph, and you will only briefly see the recessive red—the visual clue that indicates a Seraph in the nest.

It IS possible, however, to determine the basic hidden Z chromosome color of a Seraph hen by crossing it with a brown cock of any type. The male offspring will carry her Z color chromosome, and it will be visible since the offspring will only have one half the recessive Seraph Color Gene Complex genes so they won’t be expressed.   A Seraph cock paired to a brown hen likewise will show his hidden Z base color(s) in all the offspring. Not that it matters; it’s just interesting if one wanted to know.

EVEN MORE COMPLICATED MATTERS 🙂 

SPLIT BIRDS: On occasion a breeder of Seraphim my feel a need to increase the genetic diversity in their flock with an out-cross.  An out-cross is like taking a dip in a different genetic pool; an unrelated or distantly related bird is deliberately crossed into a line of Seraphim. If the out-cross is not a Seraph, (Do NOT do this! I am discussing this for reasons of understanding genetics…) the bird chosen would be a quality Old Frill of the oldest type possible, one with a clean long line. In this way one is certain to maintain many of the other traits in the offspring that the two varieties already share, such as needle-point peak, mane, grouse feet, and frill. The best Seraph in the loft is used for this cross. Since an Old Frill out-cross bird must have Satinette markings, all of the offspring of the Seraph/Satinette out-cross will be Satinette marked colored birds carrying one-half  the Seraph Color Gene Complex. These birds are called “Splits” (or “AIM” birds in the Seraph world), as their chromosomes are “split” for the Seraph color genes and they cannot be seen even though they are there. This sort of bird is also called “heterozygous.” (A bird with the same trait on each chromosome is “homozygous,” but it’s easier to remember them as either a Seraph or a Split.) This technique of crossing back to the original primordial gene pool was a necessity thirty years ago for the original development of Seraphim (see “The True Story of Seraphim” on this site). It is not so today.

To the left here is an example of a heterozygous, or “Split” (AIM) bird carrying the recessive Seraph Color Gene Complex. The father is a Seraph, the mother is a “Split” brown lacewing spot-tail Satinette. The Seraph color traits are hidden in this bird because they exist on only one half the chromosomes – it looks like a Satinette. This is a very, very colorful bird and is a startling example of the sorts of colors and patterns that may be hidden on the Z and other chromosomes in your Seraphim; but even though it is a second generation from an outcross to a Satinette Old Oriental Frill, it still overall looks too much like an Old Oriental Frill in structure. If crossed back to a really outstanding Seraph, half of its babies would be colored Splits (AIM birds) just like it, and half would be Seraphim, some of which could be of reasonable quality, beginning to look overall more like Seraphim and less like Old Oriental Frills. With each generation the back-cross of a newer generation Split or Seraph to a Show Quality Seraph will result in both better quality Seraphim and Splits (AIM birds) that aside from being color-marked, may eventually have nearly the same look, form, and feather traits seen in Seraphim. The process takes time – as in nearly a decade –  as most offspring in the first few generations will not be useful for back-crosses no matter how “pretty” they are as they will have too many characteristics of the Old Frill. One must be scrupulous in choosing only the best AIM birds for breeding back under these difficult circumstances. Today there are few reasons, other than a complete lack of access to an appropriate mate for a Seraph, to make this sort of outcross – it’s a thirty year genetic back-slide. It’s a technique that could be used to re-create Seraphim if the breed were ever lost.

Now, in 2016 and beyond, if a color marked bird were to be used to improve or expand a flock of Seraphim, there is only one line of birds that should be used. The only modern AIM birds (Splits) in existence in the world that truly have the High Superior structural qualities of Champion Seraphim and that could or should be used to improve a Seraph breeding program are in the possession of Anya Ellis. She has maintained a structurally perfect line of AIM birds for two decades. A color marked bird from any other source should not be introduced into a Seraph breeding program.

**So  the Best way to do an out-cross to improve your Seraph breeding program is to get an unrelated (as possible) High Superior Seraph (or a pair) from the loft of another dedicated breeder. 

And now, I think, that’s enough. 🙂


Breeding Seraphim Pigeons

THE BASIC PHILOSOPHY OF BREEDING SPECIALTY ANIMALS

A Seraph cock out of the loft of Anya Ellis. This fine bird demonstrates the exquisite qualities of Seraphim created in a carefully planned breeding program. Outstanding features of this bird include the strong rounded skull, downturned beak, needle-point peak, very deep unbroken mane, wonderfully full chest frill, prominent wingbutts held out from the chest, long beautiful line, finely feathered legs and toes, and overall angelic aura. This is a very fine Seraph!

If a choice is made to breed Seraphim, the fancier should always make every effort to breed from the best birds they have (or can get) and breed with a clear eye toward the Standard of the Breed. (Please refer to the article on the Standard in this same category: Breeding.) This is true regardless of the purpose for maintaining ownership of Seraphim, and regardless of the number of Seraphim kept.

“Why?” you might ask. Good question. Let’s talk about it.

A visual of the modern Classic Oriental Frill Show Standard by Diane Jacky, as drawn for the National Classic Old Frill Club, est 2003.

The only reason Seraphim exist is that an experienced Fancy Pigeon breeder noticed an unusual mutation in her loft and focused on it. Ten years of careful husbandry and genetic study finally led to the recognition of Seraphim as a separate breed or variety due to their particular combination of expressed genetic traits. Developed from the Old-Fashioned (Classic) Oriental Frill of the 1930’s type, Seraphim are substantially different in appearance and behavior from the Classic Oriental Frill of today due to the consolidation of their specific genetic traits by careful breeding. Like any designer “pet”, Seraphim will vanish if their particular genetic characteristics are not kept and maintained within their gene pool. This said, the Seraph gene combo is strong and breeds true. This is thanks to over 30 years now of painstaking work to refine and concentrate the genetic expression of their particular traits. In spite of the passage of so much time, the Seraph remains, however, a RARE Breed. It is one of the newest recognized Fancy Pigeon varieties in existence and is not widely available. Thus great care must be taken with the population in existence.

The 2015 Seraphim Standard, art work by Anya Ellis, the creator of the Seraph.

The 2017 Seraphim Standard, art work by Anya Ellis, the creator of the Seraph.

The message is simple. If you love the beauty of Seraphim, you simply must properly maintain the genetic pool to be able to continue to see and enjoy them. Otherwise they will vanish.

By definition, all Seraphim are related. None exist that did not originate from the original two first discovered back in 1986. Those two birds – for whatever reason – happened to arise when somehow their recessive red genes and “whitesides” gene(s) combined with a “tail-whitening gene(s)”; this “Seraph Color Gene Complex” made the first two Seraphim. The Seraph Color Gene Complex transfers from generation to generation as if it were a single inherited trait even though we know it isn’t. This fact simplifies certain aspects of breeding Seraphim. However, the details that make the perfect Seraph – like the enlarged skull, downturned pink beak, upright stance, curvy figure, long feathering, finely feathered toes, wing carriage, deep swoop and mane, huge frill, and personality  are genetic traits inherited and expressed in more subtle ways that require care to maintain in the breed, and that’s the difficulty of creating the perfect Seraph. One must pay attention to all of these traits at once and carefully match up their birds to (hopefully) get babies that are as close as possible to the Show Standard. Always working toward that goal reinforces the genetic traits in the pool of breeding birds.

This can all be very difficult, and sometimes it doesn’t work as expected. Seraphim are genetically complicated. Sometimes your two overall poorest looking birds will have the most stunning offspring, and sometimes your best pair will simply throw only average young. How genes go together and are ultimately expressed can be very hard to predict. One must be prepared for failure as well as unexpected good luck. One must also be willing to experiment at times just to see what will happen if they try something new.

PAIRING YOUR SERAPHIM FOR BREEDING

The Purist Approach. This could also be called “Breeding Strictly to the Standard”, “Breeding to Win”, “Breeding for Show”, “Scientific Breeding”, “Pedigree Breeding”, and “Objective Breeding”. For those who are emotionally attached to their birds it can seem ruthless and unappealing, especially since Seraphim act as if they are in love and are generally monogamous unless split up by outside forces.

In an ideal loft, one has various rooms and compartments for their Seraphim. There is a room for Old Cocks, a room for Young Cocks, a room for Old Hens, a room for Young Hens, a room for Juveniles too young yet to be sexed, and one or more Breeding Rooms. After careful study and observation, the breeder will decide which birds he/she wants to cross each year in their attempt to create Seraphim that are as close as possible to the Standard. Those pairs will—usually in January or February—be taken to the Breeding Room where each pair will be temporarily “locked” into a breeding cage but separated by a see-through wire divider until their behavior indicates they have accepted each other and will bond to each other. Once mating has occurred and eggs are laid, the breeding cage is opened so they can fly about in the Breeding Room and outside if there is an attached aviary. This technique assures precise parentage of the offspring, exact pedigrees (lineage of the young), and a relatively calm experience for the breeding parents. The breeder will soon see which pairs produce the finest specimens, and the next year the finest specimens will be used for the next breeding season. This approach constantly concentrates the best characteristics of the Seraphim flock. Birds that are not used by the breeder may be very fine specimens of show quality. Such non-breeding birds often carry the necessary qualities to produce outstanding offspring, but the breeder has to draw the line somewhere or they will have way too many pairs up for breeding, so choices must be made. Such choices can be very difficult and might even prove to be wrong, but the advantage to a fancier looking for a pair or more of Seraphim is that the breeder with such a controlled program will choose the best birds from their non-breeders for sale, and with careful technique the new owner can expect to bring out the same superior Show characteristics as the original breeder. A scrupulous breeder will NOT sell any birds of less than Show Quality, i.e. birds that will score at least 80 out of 100 if judged by an expert. Sometimes a pair sold will, by chance, accidentally be THE pair that produces the finest specimens of all, so one never knows! An “average” pair might prove to give the new owner one winning bird after another and get them off to a spectacular start with their new hobby, much to the pleasure and chagrin of the original seller. 🙂

What if you don’t have space, time, or money to use “The Purist Approach”? In truth, most fanciers don’t, so what are other options for maintaining a show quality flock without such intense management? A lot of fanciers have only a small one room loft, too small to divide up into segments. Or they live in town and city ordinances keep them from having what they really want. Then what?

1. “The Pretty Pet Approach”. Some people just think Seraphim are beautiful and want a few to take care of and watch. That’s great! Get the prettiest ones you can, and take good care of them. The problem will be in preventing them from breeding, as the urge is too powerful for them to ignore. So let them go through the motions, as it will give them something to do and keep you entertained as well. As usual make sure they are properly housed and maintained. Make or purchase a box or shelf for each pair, with or without a nest bowl. Provide nesting material. Then watch as they court and establish control of their nest site, gather sticks, and settle in. Soon they will mate, and within a few days there will be two eggs. Remove the eggs and replace them with faux wooden eggs purchased from Foy’s Pigeon Supplies via the internet. The pair will happily incubate the faux eggs for the mandatory 18 days to hatch. When nothing happens they will leave the eggs. Remove the wooden eggs and clean the nest site and they will start over again. At the end of the breeding season when the days get short, they’ll rest until next Spring, so don’t use artificial light to extend the daylight hours in your loft during the winter months. It may seem mean, but the only other option is to let them hatch and raise babies that you don’t or can’t remove from your loft. Soon you will have a million birds; not a good situation. So be kind to your Seraphim and use birth control if you are keeping them as pets.
2. “The Ladies’ Choice Approach.” Ultimately, if given the chance, it’s the hen who chooses the cock, not the other way around. A cock will pick any hen with which to mate and bond with; a hen will watch all of the cocks while allowing them to court her, but then she will choose only one, and for no humanly discernible reason. Once truly bonded, pairs tend to be fairly monogamous and the cock will guard the hen vigorously as she prepares to lay. Yet on occasion a hen will allow herself a moment to be seduced by another cock when her mate isn’t looking. When one starts off with high quality birds, chances are the offspring will also be high quality even in this less controlled environment. Limit the breeding to only what you can sell using the wooden egg technique, and all will still be well. In a free loft environment pairs of Seraphim will squabble a bit over ideal nest sites and sometimes such battles will interfere with breeding, cause stress, and lead to infertile eggs, a down-side to the free-love open society approach in a small space. In addition, you cannot be 100% certain of pedigrees; this can be a problem if trying to produce a real show winner.
3. “The Compelled Ladies’ Choice Approach.” A combination of The Purist Approach and The Ladies’ Choice Approach that sometimes works in a small open loft. Suppose you really, really want to split up a couple of pairs and make them swap mates to get better quality offspring. You can force the issue by locking the newly paired birds together in breeding cages situated so that the pairs cannot see their previous mate; it’s even better if they can’t hear them either. This may or may not work, as original pair bonds are very strong, but usually the pair will give up if kept together long enough and go ahead with the breeding process. One can obtain special breeding cages that have a wire divider down the middle so the newly paired birds can see each other at first without beating each other up. They can sometimes fight viciously when forced together like this, so it’s wise to be very, very careful if attempting this. On occasion a hen will simply refuse to bond to a selected cock come hell or high water. You can leave them together for eternity but the hen just stares at the cock, combs her feathers, plays board games and tiddly winks, yawns, naps, and totally disses the cock. If you let her out after five or six years, she’ll flirt with every cock in sight for an hour, pick a new mate out of the bunch, and establish a nest and lay eggs faster than lightning. Don’t ask why; just go with it. You’re not going to win that battle. (Situation exaggerated for dramatic purposes. Heh heh. :-))
4. “The Free Flock.” Not recommended for breeding Fancy Pigeons, free flocks are exactly that – free. Just for fun! An example: a breeder has many extra birds due to breeding experiments to improve overall quality. The extra birds are healthy but not quality birds that can be sold. The breeder knows a farmer who has a flock of mixed pigeons he likes to keep but allows to fly free. The farmer will take the extras just to enjoy watching as they fly with his other pigeons. They interbreed and survive mostly by natural selection, but they have shelter, food and water. Whatever happens, happens. Or the breeder himself has a place in the country where his flock of extras can be kept with relative freedom and minimal care and oversight; pretty to watch, but never intended for controlled breeding.

Rather than worry about what to do with low quality birds, some breeders who have no other choice control population with deliberate culling – or euthenizing – of low quality birds.

If there is a Racing Pigeon loft nearby, the owners often like to keep some white pigeons in their loft to act as “drops” for their Racing Homers – birds that are easy to see sitting on the loft that cause the Racers to land more quickly after a race. Seraphim are perfectly suited for such easy and pleasant work that leads to a happy existence.

At the end of the day, no matter what you do, be thoughtful about controlling the breeding process. Don’t create lots of birds you don’t have room for or don’t know what to do with. The only alternative to trickery to control flock populations is deliberate destruction of eggs without replacement by faux eggs, or culling (euthenizing) extra young or old birds if the population gets too high. This is a process that most find seriously distasteful. It’s most humane to replace newly laid eggs with faux eggs.

THE BREEDING PROCESS: How it works, and what to expect.
Seraphim can successfully breed as early as six months of age, though when starting so early they may have a couple of sterile clutches before finally having success. Most breeders would recommend waiting until 8 months of age to assure that maturation has been reached and one can expect a healthy reproductive cycle. Young cocks will generally declare their gender by four months of age when they become more aggressive and begin the classic courtship dance of pigeons everywhere, cooing loudly, standing very tall with neck feathers fluffed out, fanning the tail, and puffing up their crop. The hens, for their part, at about the same age may softly coo in response and even demonstrate a little dance themselves, bobbing their heads and lightly flicking their long flight feathers, puffing up, and fanning their tails; but their display is dramatically subdued compared to the male. It can be very difficult to determine the sex of young Seraphim up to even eight months, as both sexes will demonstrate some of the same behaviors up to that point and the cock’s cooing and dance my be a little pathetic until the full force of testosterone hits. Hens may even mount cocks at this age and seemingly go through the mating act while the cock allows it. This is why juveniles are, when possible, housed in separate quarters until it can be deduced who is whom. Once adulthood is fully acquired, a distinct height and weight difference will usually become evident, with the cock dominating in size. His head will also become noticeably larger. He will prance around like he owns the place. Hens may become very impatient with other hens, pecking them and yanking out a feather or two and knocking them off the perches when given a chance, all of them vying for attention from the cocks. As they are all molting to pure white by then, it becomes more and more difficult to identify cocks and hens at a glance, so the breeder relies on minute differences in feather and form to identify specific cocks and hens, capture them, and successfully separate them into the appropriate flights while they finish maturing.

A Seraph cock dancing in full courtship display.

A winning dance, apparently. The Seraph cock with daytime nest duties.

If you purchase a single pair, they may essentially be strangers to each other and it will take a few days for them to settle into their new home. They will explore it carefully, as they are quite inquisitive little creatures. Very quickly they (almost always) will be bonded and be looking for a nest site, so if you intend to control the location of the breeding area in the loft, be prepared to place a nest bowl or box within a week of the pair’s arrival, or they’ll pick their own spot someplace and begin building a nest on a secluded portion of a ledge. Also be sure there is plenty of grit and oyster shell calcium available at this time during the breeding cycle, and that you are using a high protein breeder mix for feed, at least 18% with added peas and safflower throughout the entire time period.

Seraphim, being a bit shy, prefer more privacy in their nest sites than some other breeds; a dark nest cavity that can be crept into is preferred, no larger than a 12 inch cube. Clay nest bowls with pads can be obtained from Foy’s Supplies; they have air holes in the bottom to prevent condensation and are heavy so they can’t tip over. As soon as a nest bowl is placed, the cock will fly over to inspect it and begin a dramatic display, calling the hen over to take a look. If she likes it, she’ll begin making low-pitched sounds, puff her feathers, and slink into the nest bowl on crouched feet, flicking her flight feathers. She may crawl right under the cock and remain there cuddled with him. The two of them will spend many hours cooing and billing while sitting there together. This will go on for a few days, and then the cock will begin loading up the nest with sticks and twigs while the hen stays put. She will spend longer and longer periods of time in the nest bowl.

About this time you may notice some other behaviors. The cock will stay beside the hen closely, no matter what is going on in the loft. At feeding time he will chase her around, pecking lightly but urgently at her back, barely letting her eat. He will aggressively chase any other suitors away from the hen. The hen will start taking more calcium.  The pair will begin to spend more time away from the prepared nest and the rest of the flock, seeking a space of solitude where they cannot be interrupted. They will find a secluded place on a ledge or in a corner on the floor. Here there will be a lot of billing and posturing. The cock will walk repeatedly around the hen. The hen may crouch intermittently, flicking her wing lightly on one side. At some point, the cock will stand tall, turn his head, and reach over his back and repeatedly comb one of his long primary flight feathers. This is the sign that mating is desired and about to occur. Critically, though, the hen has to respond with precisely the same combing motion, or the invitation to mate will be deemed a failure by the cock, and he’ll once again begin walking around the hen, bowing and cooing and attempting to get her in the mood. When the hen responds back to the cock with the same head over the back combing motion, they will alternate the motion back and forth for a few seconds, and then the hen will abruptly crouch very low to the ground, head down and tail slightly up. This is the invitation to mount (tread) that the cock has been waiting for. He will carefully step up, and with a brief flapping of wings touch his cloacal opening to hers, and the deed will be done. He will then prance around like the king of the universe while she first puffs up and shakes out her feathers (much like straightening a dress, comically). The cock will then loudly fly up to the nest, wings popping against each other, and the hen will follow. A few such matings will occur in the days leading up to egg laying.

Once the hen has laid her first egg, you will notice the cock sitting – alone and unmoving – in the nest bowl during the day, even if you walk close to the nest. Don’t go any closer. He will just stare at you. You don’t want him to bolt, as his stillness is evidence that an egg is present. Mark the date, as it will hatch in 18 days, and you will need to be ready to check the youngsters soon after hatching to make sure all is going well. You can assume there will be another egg the next day, as pigeons almost always lay two eggs one day apart. Once the clutch is complete, the cock alone will incubate the eggs during the daylight hours and the hen will incubate during the night.

At seven days you may carefully flush the cock off the nest to see what is going on. By then the cock is strongly attached to the nest and will return immediately when you leave. The eggs can be examined to check for fertility. Shine a penlight through them, or use the flashlight app on your cell phone. If fertile, you’ll see the embryo surrounded by blood vessels overlying the yolk sac. Put them back and don’t bother them again. If they are not fertile they can be removed to stimulate another round of egg laying within a couple of weeks. If one egg, is fertile, leave them both. On the last day or two of the incubation cycle, you might notice that the hen is sometimes on the nest during the day. She knows the eggs are about to hatch.  Don’t bother the nest or parents at all at this stage.

A very sleepy 5 day old Seraph chick.

The same little twerp @ 3 weeks, nearly ready to leave the nest.

With any luck the eggs will hatch at 18 days. The babies are tiny and covered with a light golden down. It doesn’t seem possible that they could be strong enough even to eat with assistance, but miraculously they do. You don’t have to check the nest right away. If you watch the parent for a while, you will notice him/her checking underneath periodically; you may hear peeping, and you may notice the parent shifting position fairly frequently. You might even see a little head pop up. Both parents will feed the babies a mix of “crop milk” the first couple of days, followed by crop milk and seeds they regurgitate into the babies’ beaks, and eventually just seed mixed with water. The hen will sit very tight on the young the first day or two, and then she’ll finally let the cock take over with intermittent breaks. If there is still an infertile egg in the nest, this is the time to remove it. You will need to walk carefully to the nest and flush the parent off, as you need to check the health of the baby within two days of hatching. It’s little crop should be full. If it is thin and peeping hysterically, then it is not being fed. If there is an unhatched egg beside it, remove the egg now. If the baby looks fine, then leave it alone for the next week while the parents are attending to it. Within ten days both parents will check on the young periodically, but they otherwise will leave them alone except for feeding or sitting next to them in the nest at night. The young grow insanely rapidly. What was a mere fluff on day one is a big fat squab at six days and is ready to be closed banded with a size 9 or 10 band by day 9 or 10. One can order bands from the National Pigeon Association as well as other sources. Show Pigeons are to be closed banded, i.e. the band is circular and without a seam; it has to be slid over the squabs foot onto the portion of the leg just above the foot before the foot is too large. Otherwise, the band simply won’t fit and the bird can only be banded with a seamed band. Birds with seamed bands can generally not be shown in competition.

By three weeks the young are nearly fully feathered and almost ready to leave the nest. In an ideal world they will stay in the nest until they are 4 weeks old and truly fully feathered, but they often leave the nest in a controlled loft a bit early. By this same time, the cock has often already scouted out a new nest site if one is available, and is encouraging the hen to lay another clutch. Once the new clutch is laid, the cock again resumes his daytime incubation duties but also attends to the older chicks which may now be running around on the floor of the loft, feeding them and teaching them to use the feeder and water source, which they learn quickly. He will do double duty until the next chicks hatch, and by then the older ones are already up on a roost and managing on their own.

Youngsters can be left with their parents for many months as more and more offspring are added. The parents tend to be tolerant of their own until they reach full maturity at eight months or more of age. As long as there are plenty of perches and the older juveniles stay away from the parental nest box, a large family of Seraphim will get along quite well. If space is tight or squabbles are noted, it is best to move the older youngsters out to their own pen so the parents can have some peace.