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ABOUT ABYS
Subscribe to Aksum Abyssinians FREE newsletter ABY CARE Regular care Clip your Aby's claws front and back once every week or two. If you need help learning how, ask a groomer or your vet to teach you or do it for you. Only clip the clear part of the claw at the tip. This will reduce the scratches you receive and the damage they do to furniture. There are several more things you can do to reduce furniture damage from your Aby's claws, starting with providing several sisal rope scratching posts, at least one in each room, especially where they have already tried to scratch the furniture. Aby ears should be cleaned about once a month with a feline ear cleaning solution, preferably one with neem oil in it since this also naturally eliminates fungus and yeast infections (we use and prefer M&C Ear Cleaner with neem oil). Hold the head still while squeezing a few drops into the ear canal. Massage the base of the ear from the outside. Let the cat shake their head, then wipe the ear clean with a cotton swab or paper towel. Your Aby's teeth need to be examined once a year during the annual vet check and if necessary, their teeth should be cleaned, usually when they get older. This usually costs $100-$200 each time. You can avoid this if you clean your Aby's teeth daily with a paste from a pet store or even with regular baking soda. Like us, cats can have serious health issues, particularly with their kidneys, if their teeth are not cleaned regularly. With good dental care, they can live years longer. They can also die during dental surgery of complications from anesthesia as in any surgery, so be careful to balance these two aspects of your cat's life. Vaccinations & Surgery If you get your kitten before they are 16 weeks old, please remember to give the last kitten vaccination when they reach 16 weeks old so the maternal antibodies won't interfere with the vaccine and the vaccination's protection will last until the 12 month old booster. If a rabies vaccination is required by law, use the 1-year Merial Purevax ONLY. Abys are sensitive to vaccinations. Indoor cats do not need Feline Leukemia vaccinations, which are not 100% guaranteed to work anyway, and most (not all) adult cats have a natural immunity to Feline Leukemia, so it is NOT considered a "core" or necessary vaccination for indoor cats. Don't declaw your Aby, or any cat, for that matter. It's cruel and leaves them defenseless. Just look at what happened to Mushu, who is in constant pain now and has been abandoned to live his life as a homeless Aby in a foster home or shelter. Don't ever let your Aby outside as their curious and friendly nature will lead them inevitably to tragedy (run over by a car, killed by a dog or other cat, killed by an animal abuser, killed and eaten by a coyote, etc.) and they are very likely to be stolen as well. Outdoor cats live an average of 3 years. Your indoor Aby has a good chance of living well into their teens and even up to 20 years old! Tell your veterinarian before any surgery that Abys have been known to be sensitive to anesthetic and pre-anesthetic and to watch carefully for any reactions to these. There are usually antidotes they can give if there is a reaction. Gas can be used instead in most cases, spay or neuter for example. Regarding spay/neuter, your cat does NOT need to have a litter of kittens first! Please be a responsible pet owner and spay/neuter your kitten. Please don't contribute to the homeless pet population! There are many places nationwide that will spay/neuter your cat for a reduced cost. For example, here in Atlanta CatSnip and others charge $60 for a spay and $40 for a neuter. We ALWAYS spay/neuter our kittens before they leave us to go their new pet homes. Subscribe to Aksum Abyssinians FREE newsletter
Subscribe to Aksum Abyssinians FREE newsletter
Subscribe to Aksum Abyssinians FREE newsletter ABYSSINIAN COLOR GENETICS - USUAL All Abys have ticked tabby coats, which means each hair has bands of different colors starting with a lighter color at the base, in a modified tabby pattern. The ticked tabby is a result of the Agouti gene (which forms the bands of color on each hair) and a mutated form of the common tabby gene (which is often referred to as the "Abyssinian tabby"). You can still see a small portion of the original tabby pattern in the classic "M" on the forehead of all Abyssinians as well as their white chin, which is also part of the tabby pattern.
Ruddy, chocolate and cinnamon are "black" colors and are called "black" because the hair color of the cat changes to ruddy, chocolate or cinnamon based on the position of the black color gene on the black color allele. Without the modifying factors of the ticked tabby genes and the different positioning of the black color allele, the cat would be solid black in color. Ruddy is dominant over chocolate, and chocolate is dominant over cinnamon (the darker the color, the more dominant it is). Cinnamon is the most recessive color. (Also see http://www.messybeast.com/gene-loci.htm for how this works.) Abyssinians as a modern breed started in England. Unfortunately, the original type and two nice attributes (ear tufts and dark hocks) of the Aby have been mostly lost in Abyssinians here in the U.S. We are working to get these nice ear tufts and dark hocks back into our lines while also keeping the moderate body type with the rounded contours of the modified wedge for the head. We do NOT prefer the more Oriental look that some Abys have, with a flattened head and very low big ears. To that end, we are choosing our breeding Abys carefully as well as importing from overseas. ABYSSINIAN COLOR GENETICS - SEX-LINKED RED Tortoiseshell or tortie colored Abys have a random mix of sex-linked red and "black" which is called "torbie" because it is short for tortoiseshell tabby. You may have seen torties and calicos in domestic cats before, and noticed they are all female. The red gene is sex-linked (meaning that it is only on the X gene of the sex-linked alleles that determine the sex, male or female, of animals such as fruit flies, mice, cats and humans). This is a different gene placement than the black color gene and therefore coexists with the black gene (the cat has both colors). The patchy look of the tortie is caused by one of the two female X genes being "turned off" (mostly) at random during embryonic development creating inactivated X chromosomes in each cell, called Barr bodies. If the sex-linked red X is the one turned off, the color of that hair is the "black" color. If the "black" colored X is turned off, the color of the hair becomes the dominant sex-linked red. Since males only have one X gene (they are XY) and females have two (XX), only female Abys can be torbie with the sex-linked red color and the "black" color, one on each X gene. The very rare male exceptions to this are usually sterile and have three genes (XXY) instead of the usual XY for male or a chimera with four genes (XXXY) which can sometimes sire kittens. If the sire (father) of the kittens is a sex-linked red like Linc and the queen (mother) is NOT sex-linked red, all female kittens will be torbies and all male kittens will be one of the "black" colors (ruddy, chocolate, or cinnamon or their dilutes). None of the kittens will be sex-linked red or cream. This is because the females have two X genes, and one of them must come from their sire which always has the sex-linked red gene. However, the other X gene for the female kittens must be a "black" color since it comes from the non-sex-linked-red queen. The males can only get the Y gene from the sire, so they cannot be sex-linked red if the queen isn't sex-linked red, because their X gene must come from the queen. If the sire of the kittens is a sex-linked red like Linc and the queen is a torbie like Sky, male kittens may be sex-linked red or cream OR one of the "black" colors, and the female kittens will be torbies OR an extremely rare sex-linked red or cream female. The male kittens get their Y gene from their sire and since only one of a torbie queen's X genes carry red, they can get a sex-linked red X gene, or not, from the queen. The female kittens get one X gene from the sire (always sex-linked-red) and one from the queen (can be sex-linked red or not) and therefore can be torbie or sex-linked red or cream. If the sire IS NOT sex-linked red and the queen IS sex-linked red or cream (not a torbie) like Sky's mother Ginger, all male kittens will be sex-linked red or cream, and all female kittens will be torbies. The male kittens get their Y gene from their sire and since both of the queen's X genes carry red, they get a sex-linked red X gene from the queen. The female kittens get one X gene from the sire (non-sex-linked-red) and one from the queen (must be sex-linked red) and therefore are torbie. If the sire IS NOT sex-linked red and the queen IS a torbie like Sky, male kittens may be sex-linked red or cream or one of the "black" colors, and the female kittens will be torbies or one of the "black" colors, giving the most diverse possibility of colors for the kittens. The male kittens get their Y gene from their sire and since only one of a torbie queen's X genes carry red, they can get a sex-linked red X gene, or not, from the queen. The female kittens get one X gene from the sire (non-sex-linked-red) and one from the queen (can be sex-linked red or not) and therefore can also be torbie or a "black" color. It is sometimes impossible to tell whether the female kittens have the red gene or not, especially with the cinnamon torbie, as with Rose . If the sire and queen are both sex-linked red (not torbie), their male kittens will all be sex-linked red or cream and the female kittens will all be sex-linked red or cream. The X genes from sire and queen will all have the sex-linked red gene, which is dominant over all of the "black" colors. On all sex-linked red cats the "black" colors still exist on the black allele and are a part of that cat's genetics. However, all of the hair will be changed to the sex-linked red color by the dominant red gene. (For example, Linc is red but he is also genetically chocolate.) The Abyssinian ticked tabby genes are not affected by the red gene so as you can see from the Color Comparison photos in the table above, a red Aby looks very much like a cinnamon Aby with the modified tabby pattern and ticking/banding on each hair. Likewise, a fawn torbie looks very close to a fawn, and a cinnamon torbie looks like a cinnamon. One of the distinguishing features that looks most promising is to look at the underneath part of the tip of the tail for bands of white for the torbies or a much whiter color than usual for the reds and creams. And of course, the color is an orange-red as opposed to a brownish red, but without a comparison or experience it is harder to tell the difference. It is quite challenging and interesting to work with the red sex-linked genes! They are all the same wonderful Abys underneath these interesting and beautiful new colors, however, and except for the color they share the same characteristics in both conformation and personality. The breeder saying is: Build it, then paint it. Subscribe to Aksum Abyssinians FREE newsletter CONTACT US If you would like to share your home with a beautiful active Abyssinian, please contact us to be placed on the waiting list. |
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