American Curl
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American Curl - Photo: © Helmi Flick
Scroll all the way down as there are some great pictures on this page
Introduction
With the American Curl
the thing to talk about is.....well yes, you guessed, the ears. Like
many other breeds (including, for example, the dwarf cat) the
difference in the ears is due to a genetic mutation that happened
naturally.
The mutated gene is dominant,
so in mating with, for example, a
domestic cat that has normal ears and is not a pedigree cat, at least
half the litter will have curled ears. But they won't have curled ears
on birth. It takes about 2-10 days after birth for the ears to curl
back. They curl and uncurl until they firmly settle into the curled
position at about 4 months of age.
So far, no harmful defects
have been associated with this gene. In
other words this gene has no other effect on the formation of the cat
after conception that is detrimental to the cat
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Photo: © tanakawho under creative
commons
Origin
The founding cat of the American Curl was called Shulamith. She was a
long haired black cat with, of course,
curled ears. Both she and another (who was called Panda) walked into
the life of Joe and Grace Ruga in Lakewood, California in the summer of
1981. Panda disappeared while Shulamith stayed and half of her first
litter of kittens had curl eared, confirming the dominant gene. The
gene is also autosomal (sex linked).
Selective breeding began in
1983 and the breed was first registered
with the C.F.A. in 1983.
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Photo: © Helmi Flick
History
| DDate |
Event |
| 1981 |
American Curl "discovered" in USA |
| 1983 |
Selective breeding began |
| 1983 |
Shown at a cat show for the first time |
| 1986 |
First registered with CFA |
| 1987 |
TICA grant full championship status to the
American Curl |
| 1989 |
Robinson of "Robinson's Genetics for cat
Breeders and Veterinarians", declares that there are no
defects
with this genetic mutation that causes the curled ears |
| 1993 |
First breed to be admitted into long and
shorthair classes by CFA |
| 1993 |
CFA grant championship status to this breed
(provisional status granted in 1991) |
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Photo: © Helmi Flick
Appearance and Character
From people who have kept this cat she has proved to be a medium energy
cat and good "all rounder"; in short a nicely balanced and even
tempered cat.
As it takes about 16 weeks for the ears to form their permanent
position a breeder can only tell if the cat will be show
quality after this period. The amount of
ear curl varies a lot from nearly straight to the full show cat curl.
If the ears are straight the cat is naturally not going to win
competitions and indeed would fall foul of the breed standard.
In addition to the curled ears the longhaired cats have great long
haired tails (see above). The coat is not a double coat so it is silky
and easier to maintain.
By out-crossing to domestic cats matching the breed standard the gene
pool
has been kept wide and healthy.This also means that there are a wide
variety of coat types (long and short hair) and colors. Indeed the
American Curl can be seen in any color and pattern. The breed is also
mated with other cats of the same breed resulting in all the litter
having curled ears. Being a dominant gene, when bred to a cat of a
different breed at least half the litter has curled ears.
Through careful breeding and
the benign nature of the mutated gene
causing the curled ears this breed has no inherent propensities to
certain illnesses and her temperament is good.
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Photo: © Helmi Flick
The Ears
Perhaps a critical look at the
ears will prove useful as they are the feature that sets this cat apart
from all others. The American Curl Breed Group says (and I paraphrase)
that the ears should be pleasant to look at (of course:). If there are
depressions in the ears the
cat would be penalized in competition. The ears should curl at least
90% (I'm not sure how you measure this accurately).
But if the ear curls too much and touches the back of the head the cat
will be disqualified in competition. This is just an example to show
you
how technical and scientific the subject of ears can be for this show
cat.
It is essential that the curve should be smooth (to be aesthetically
pleasing). Ear hair ("furnishings") are a bonus (my words). You can see
a large format slide show with more on the CFA breed standard and some
more photographs on this page.
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Photo: © Helmi Flick
Breeders
There are no free standing cattery websites listed by Google in the
first 3 pages for the American Curl. If you'd like to be listed here
please contact me.
If you'd like a full sponsored page, please contact me also.
Sources:
- Wikipedia
- Breeder sites
- Breedlist
- American Curl Breed Group
- Cat Fanciers
- CFA
- Me
American
Curl to home page
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