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- From: voyuz@basenji.com (Troy Shadbolt)
- Subject: rec.pets.dogs: Basenjis Breed-FAQ
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- =======
- There are many FAQ's available for this group. For a complete
- listing of these, get the "Complete List of RPD FAQs". This article
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- This article may not be sold for profit nor incorporated in other
- documents without he Author(s)'s permission and is provided "as is"
- without express or implied warranty.
- ==========
-
-
- Basenjis
-
- Ch Karosel's Voyuz Ti BB-Gunn, JC, photo by T. Shadbolt
-
- Authors
-
- Contact: Troy J. Shadbolt, voyuz@basenji.com
-
- Last Update: April 22, 2002
-
- This FAQ originally compiled by Elizabeth Adams, Ann Potter, Troy
- Shadbolt, and Fred Sienko. Major revision input from Lisa Auerbach,
- Rosemary Brown, and Karla Schreiber. This FAQ may not be redistributed
- for profit.
-
- Thanks to Cindy Tittle Moore, keeper of FAQs.
- _________________________________________________________________
-
- Contents
-
- * Introduction
- * What do they look like?
- * Why don't they bark?
- * What do/did they do?
- * What are they like?
- * Basenjis don't shed, do they?
- * How much grooming do they need?
- * Are Basenjis hyper?
- * Are Basenjis destructive? Do they have a tendency to chew things?
- * I'm interested in coursing (obedience/showing). How do I find the
- right Basenjis for me?
- * Do they make good guard/watch dogs?
- * How are they with children?
- * Do Basenjis like to swim?
- * What colors are there?
- * So what's the deal with these recent imports from Africa? Are they
- real Basenjis?
- * Do they jump fences? What kind of escape artists are they?
- * Since they don't bark, I don't have to worry about neighbors
- complaining about noise, right?
- * Will a male or female Basenji make a better pet?
- * Where should I get my dog?
- * How do I choose a puppy?
- * What health problems are Basenjis prone to?
- * Is this FAQ applicable for the whole world?
- * What organizations recognize Basenjis?
- * Resources
- _________________________________________________________________
-
- Introduction
-
- The Basenji is a hunter but it is neither a classic sight or scent
- hound. The Basenji, a hound of central Africa, is one of the oldest
- breeds still in existence. Dogs of the Basenji type are found in
- ancient Egyptian art. The modern history of the breed traces to the
- early twentieth century, when specimens found in Zaire (then the
- Belgian Congo) were imported to England and later to North America.
-
- What people know about the Basenji, if they know anything, is that it
- does not bark. The Basenji is not mute, however. Basenjis make some
- "normal" dog sounds like whining and growling. Any Basenji owner will
- rhapsodize over that special Basenji noise, the yodel. The yodel is
- often described as being a chortling sound. Basenjis usually only make
- this noise when they are happy and it can range from a soft meow to an
- air-raid siren quality noise.
- _________________________________________________________________
-
- What do they look like?
-
- Characteristics: The Basenji should not bark, but is not mute. The
- wrinkled forehead and the swift, tireless gait are typical of the
- breed.
-
- General Appearance: The Basenji is a small, lightly built, short
- backed dog, giving the impression of being high on the leg compared to
- its length.
-
- Head and Skull: The skull is flat, well chiseled and of medium width.
- The muzzle shouldn't be coarse or snipey. Wrinkles should appear on
- the forehead and cheeks.
-
- Nose and Eyes: The nose should be black. The eyes should be almond
- shaped and dark brown in color.
-
- Ears: Small, pointed and erect, of fine texture, set well forward and
- on top of head.
-
- Neck, Forequarters, Hindquarters, and Body: The neck is of good
- length, well crested. The body should be short and the back level. The
- ribs well sprung, with plenty of heart room...ending in a definite
- waist. The chest should be deep and of medium width. The legs straight
- with clean fine bone, long forearm, and well-defined sinews.
- Hindquarters should be strong and muscular, with hocks well let down,
- with long second thighs.
-
- Feet: Should be small, narrow and compact, with well-arched toes.
-
- Tail: Should be set on top and curled tightly over to either side. The
- Basenji has the classic ring-tail; some basenjis have as many as two
- loops.
-
- Coat and color: The coat should be short and silky with pliant skin.
- There are four standard colors for Basenjis--chestnut red, black,
- black and tan, and brindle. All colors must have white feet, chest,
- and tail tip. White legs, white blaze, and white collar optional.
-
- Size: Females (ideal) 16" at the shoulder 22lbs: Males 17" at the
- shoulder 24lbs.
- _________________________________________________________________
-
- Why don't they bark?
-
- There are two theories. One details a physiological difference between
- Basenjis and other dogs. Another explanation is that Basenjis were
- domesticated prior to humans thinking that barking was a desirable
- trait in dogs. Basenjis (and wolves) are capable of barking, but they
- do not. The real answer to this question, though, is that we simply do
- not know why they don't bark.
-
- As to the sounds a Basenji makes (similar to the Nordic breeds) the
- larynx of a Basenji (on dissection) is not located in the same place
- as it is for other breeds, which causes the sounds made to be
- different. Yes, they do growl--but it doesn't sound like another dog's
- growl, yes they can bark-- but they usually bark once rather than
- repeatedly. Also, the bark doesn't sound like another dog's bark--the
- scream is god-awful; rather like a child/lion cross screaming. And
- yes, some Basenjis are so noisy as to have been de-barked!"
- _________________________________________________________________
-
- What do/did they do?
-
- In Africa, Basenjis were and are used as all-around hunters; they are
- used to flush small animals and birds into the waiting nets of the
- Pygmy hunters; as well as ridding the village of the large (and
- annoying) river rats which come to visit from nearby rivers.
-
- A Basenji is neither a classic sighthound nor a scenthound, basenjis
- can participate in lure coursing. Sponsored by two organizations, ASFA
- (The American Sighthound Field Association) and the AKC (The American
- Kennel Club), lure coursing is a sighthound trial in which dogs can
- win a variety of titles from AKC's basic JC (junior courser) to ASFA's
- LCM (lure courser of merit).
-
- Lure coursing is a field test in which the hound chases a lure, or
- white plastic garbage bag, meant to be a rabbit, attached to a
- elaborate pulley system. The dogs are evaluated in the following
- categories by a panel of judges: enthusiasm; follow; speed; agility
- and endurance.
-
- Some hunters find Basenjis excellent field dogs, using both their
- sight and scent.
-
- Basenjis can participate in conformation, obedience, tracking,
- coursing and agility.
- _________________________________________________________________
-
- What are they like?
-
- Basenjis are mischievous. They love to play. They are very
- intelligent. Your Basenji will know all the commands you teach
- him/her. But he/she will usually think before obeying you. Basenjis
- tend to be dominant dogs. It is necessary for Basenji owners to
- understand dominance and dog behaviors if they want to get along with
- their dog. If you are ready for a winsome and challenging companion,
- please consider the Basenji.
- _________________________________________________________________
-
- Basenjis don't shed, do they?
-
- Yes they do. Basenjis keep themselves very clean with their own
- grooming methods. But most dogs shed and Basenjis are no exception.
- Their coats are so short, though, with some vacuuming, you'll hardly
- notice.
- _________________________________________________________________
-
- How much grooming do they need?
-
- Generally you won't notice much dog odor from Basenjis. Baths are
- needed only infrequently (every few months). Basenjis do tend to have
- sensitive skin. Be careful when using harsher flea shampoos. Rub a
- little on the dog's belly beforehand. If the area appears red or raw,
- don't use that shampoo. For showing, many believe in little to no
- grooming for a Basenji. Most breeders will trim the dog's tail for the
- show ring. Some Basenjis have bushy tails which hide the curl in to
- tail. Some suggest cutting off the very profuse whiskers that many
- dogs have. Talk to your breeder and see what he or she recommends.
- _________________________________________________________________
-
- Are Basenjis hyper?
-
- Basenjis are hunters. They require a fairly high amount of activity to
- keep them out of trouble. An adult may need to run full out for an
- hour to be happy, while some may require nothing more than a nice
- walk.
-
- But this is a deceptive question. Most Basenjis are active -- but do
- not "bounce" like other active dogs and when most folks meet them,
- they appear quite calm.
- _________________________________________________________________
-
- Are Basenjis destructive? Do they have a tendency to chew things?
-
- Basenjis like to chew; in fact, they like to chew on everything and
- anything-- shoes, socks, newspaper, chairs, sofas, rocks, metal
- fences, mini-blinds, trees, and especially you. Puppy proofing is very
- important, as is keeping things out of their reach. So is exercise! A
- tired Basenji won't chew. Two good recipes for "No-Chew" are:
-
- No-Chew #1
- 1 Spray Bottle (3 cup size)
- Filled 5/6 full with Rubbing Alcohol
- 2 tbs Alum Powder (pickling powder)
- 1 tsp Cayenne Pepper
- Top off with liquid lemon extract.
-
- No-Chew #2
- 1 Spray Bottle
- Fill half-full with Rubbing Alcohol
- Fill rest with Apple Cider Vinegar
-
- It is also a very good idea to put a light layer of mentholated jelly
- (like Vicks Vapor Rub) on any surface that you cannot remove from chew
- level such as: electrical cords, door stops, the handles on your
- recliners, remote control devices. I have used Wal-Mart's generic
- version of Vapor Rub, and have had luck; but if your dog really likes
- the taste; try Mentholatum, it has a more pungent kick. If your
- basenji is particularly "chew" oriented, you may wish to try a product
- available from Veterinarians called "CHEW GUARD" by Summit Hill Labs;
- this is a vegetable-based product with some antiseptic qualities. Very
- few basenjis (or people for that matter) can stand the smell of it.
- Warning! This is not an inexpensive product!
-
- Most Basenji breeders advocate crating your Basenji to keep him/her
- out of trouble. They know what they are talking about. An exercised
- and crated Basenji will save you replacing many things (and no, we
- can't be more specific than "things").
- _________________________________________________________________
-
- I'm interested in coursing (obedience/showing). How do I find the right
- Basenjis for me?
-
- Kibushi Brave New World, LCM2, photo by K. Schreiber
-
- Almost any basenji will course to some extent. The natural prey drive
- of basenjis is to chase down game with the minimum effort. But this is
- not to say that all basenjis will blindly follow a lure for any length
- of time. The common term of "Field Cheater" and "Lure Cheater of
- Merit" are quite often applied to basenjis that have figured out the
- entire game. Coursing isn't something you can breed for; the pups must
- be evaluated for coursing ability and trained from an early age to
- maximize their potential. Contact ASFA or AKC to get a schedule of
- local coursing events. Watch the basenjis run and talk with the people
- participating.
-
- Obedience is not something most basenjis excel at. In their native
- land, the basenji must be intelligent enough to survive hazards, and
- cunning enough to fend for themselves. This is not a breed bred to
- follow blindly. As many people have heard, a book published in recent
- years listed the basenji second only to the Afghan as least trainable.
- Of course, there are always exceptions to the rules, and with the new
- positive training methods of today more basenjis are excelling in
- obedience. A basenji was the first hound to receive the new AKC
- Utility Dog Excellent title, due to the devotion of the owner-trainer
- and the particularly willing personality of the basenji. Most breeders
- are not well versed in obedience, so your best bet is to talk to
- people who have done obedience with basenjis, and maybe they can help
- you evaluate a puppy for obedience work.
-
- Conformation, also known as the Dog Show game. For people interested
- in getting their feet wet in dog shows, the basenji is an ideal
- choice. Being a short coated breed; there isn't much in the way of
- grooming to learn. Also, the basenji ring is still a place where a
- novice-owner-handler can finish a dog's Championship. A spectacular
- basenji will finish quickly, a nice basenji will finish a little
- later. Many basenjis complete their AKC or CKC championships before
- reaching a year of age, but there is nothing wrong with the
- owner-handler that finishes their very first dog between 2 and 3 years
- old. There are many styles of basenjis and just as many judges that
- like them. Talk to the breeder if they think a dog has "what it takes"
- and you like the dog- go for it. Few things are as addictive as dog
- shows.
- _________________________________________________________________
-
- Do they make good guard/watch dogs?
-
- It depends on what you are after. If you want a large intimidating
- dog, look elsewhere. If you want a dog that will protect its den and
- turf to the bitter end; then a basenji is for you. Many basenji people
- will speak of the attempted break-ins that their basenjis have
- thwarted. In my own experience, My three basenjis stood, hackles up,
- and spewing profanity at the individual who decided to come in through
- my second story window. Basenjis are not a visual deterrent; they are
- a physical one.
- _________________________________________________________________
-
- How are they with children?
-
- Basenjis, in general, tend to tolerate children well, if not being
- overly enthused by their presence. As is often the case, early
- socialization with children will make a basenji more tolerant of
- children. Once basenji puppy and human puppy decide they like each
- other, they will spend many hours tiring each other out!
- _________________________________________________________________
-
- Do Basenjis like to swim?
-
- In a word, no. Basenjis are very finicky about their appearance. They
- groom themselves regularly and most Basenjis never acquire that doggy
- smell. Part of this concern is their dislike of the water. Basenjis
- will avoid water if they can. If you try to walk them in the rain, be
- prepared for some accusatory stares, as if the rain is your fault.
- There are always exceptions - many people have commented on the
- close-african descent basenjis tending to enjoy a soothing cool-off
- during the hottest part of the day.
- _________________________________________________________________
-
- What colors are there?
-
- Like the American standard says, there are four accepted Basenji
- colors-- black, red, brindle, and tri (black and tan). All four colors
- have white feet, tail tip and chest. Most Basenjis have more white
- than that. There were other reported colors before the recent African
- imports--creams, blue and whites (tri marked dogs with cream instead
- of tan), saddle marked tris (like beagles) and tricolors without some
- of the standard tan markings (often called "Fula" tris). These colors
- have been bred away from and don't usually show up in today's U.S.
- breeding stock. With the addition of the African Imports of 1987 and
- 1988, the tiger-striped brindle color (in reality, a pattern) was
- added to the AKC standard as an accepted color. While brindle had been
- seen and actually brought into England in 1959, the color was frowned
- upon, and lost to the Western world until now. As with the original
- basenji imports of the 1930's, the unusual colors have returned, and
- are again being bred away from due to the preference of breeders. The
- only "new" variation that appeared with the new African imports is the
- brindle-pointed tricolor; this is a classic tricolor with black
- stripes in the fields of tan.
-
- Ch Bushbabies' Avatar of Voyuz, photo by Cook PhoDOGraphy
-
- As it is with many things, the color of basenjis is mostly due to the
- preference and whim of the breeders. The most common color for
- basenjis is red and white; and most you will see are, in fact, red and
- white. Blacks and Tricolors tend to be seen less frequently; but they
- too can be found if that is what you are looking for. The current
- "fad" color is brindle, with more and more being bred shown, and sold.
- There should be no difference in purchase price based on color. People
- that charge more just because of the coat color are doing so to make a
- quick buck and should be avoided.
-
- There are many dogs whose coat color varies from the four recognized
- colors; but that should not sway you from a decision if you are
- looking for a companion to love. The coat color of a basenji has no
- effect on its ability to wriggle its way under the bed covers; or beg
- for food at the kitchen table. Let your own preference be your guide.
-
- All Basenjis should have dark brown eyes and deep liver to black
- pigment. A basenji with lighter-colored eyes (such as yellow or gold)
- would have difficulty seeing in the bright equatorial sun of Zaire and
- would suffer sunburns from pale pigment.
- _________________________________________________________________
-
- So what's the deal with these recent imports from Africa? Are they real
- Basenjis?
-
- Yes, they are real Basenjis! Dedicated basenji breeders went to Africa
- in 1987 and 1988. The dogs they brought back were decidedly Basenjis!
- Many breeders are excited about these recent imports. There is little
- or no difference between the recent imports and the stock imported in
- the 1930's and 1940's except that the recent imports have retained
- more feral qualities that allow them to survive in Africa and tend to
- have more tractable personalities than the earlier imports. Also, the
- newer imports came from within 40 miles of the original dogs--given
- the nomadic character of the peoples of the area, the genetic
- background is the same. The "new" colors and markings have always been
- a part of the breed if you read documentation of people who have spent
- time living in and traveling around Africa. Also, note that several
- "breeds" around the world appear to be Basenjis with some regional
- differences--the New Guinea singing dog, the Telomian of Southeast
- Asia, even the Canaan Dog of Israel show similarities. Strip the coat
- off of a Shiba Inu--what do you have? The Basenji is truly a pariah
- breed with all feral type intact.
- _________________________________________________________________
-
- Do they jump fences? What kind of escape artists are they?
-
- Don't leave your Basenji alone in a yard. Many Basenjis are
- accomplished escape artists. Tree climbing is a specialty, and
- six-foot fences are nothing to clear. Perhaps inquire about the number
- of Basenjis bitches that were bred by one little African import who
- decided to visit each lovely lady in her kennel run in a single day!
- Crate your Basenji. Exercise your Basenji when you're around. Leave
- your Basenji unattended and you may come home to find no Basenji!
-
- Many people ask about the new "electronic frontier" style fences;
- which are transmission wires that set off a control collar worn by the
- dog; the simple answer is do not use these with basenjis. Any basenji
- worth it's curled tail will simply run through the minor annoyance. In
- regards to regular fences, we recommend at least 6 foot tall wood
- fences with the runners on the opposite side from the dog area. Now
- there are basenjis out there who will simply "pop" right up to the top
- of these fences; but most will at least touch once. You might consider
- installing an electric "cattle" fence wire along the bottom and top of
- the wood fence; just to remind your basenji that they are supposed to
- stay off that fence! Most basenjis learn very quickly to honor the
- electric fence. And chain-link fencing? Forget it. It's nothing more
- than a ladder for basenjis.
- _________________________________________________________________
-
- Since they don't bark, I don't have to worry about neighbors complaining about
- noise, right?
-
- No. Basenjis, especially when left alone can make very loud disturbing
- noises. There are many stories of basenji owners coming home to find
- police officers or paramedics trying to get into the house, thinking
- there was a person dying in the house. Nope, merely an upset basenji
- making it's presence known!
- _________________________________________________________________
-
- Will a male or female Basenji make a better pet?
-
- Both make good pets. Basenji bitches tend to be, well, a little bitchy
- to other bitches. Males tend to be aggressive to other males. If you
- want more than one, either get them both as pups or mix your sexes.
- Females do tend to be dominant as far as other dogs and people are
- concerned. Our recommendation for a solo basenji home is a neutered
- male. The owner with other dogs (not other Basenji females, though)
- might consider a female. Basenji males range in weight from 20 to 30
- pounds and females from 15 to 25 pounds. There are, of course,
- exceptions to every generalization, and as long as the basenji appears
- to be in healthy weight; the actual size isn't important.
- _________________________________________________________________
-
- Where should I get my dog?
-
- If you do not have young children, please consider getting a rescue
- Basenji. There are people involved in breed rescue all over the
- country. If you want a puppy, please go to a reputable breeder-either
- a member of the Basenji Club of America or a multi-breed club. A
- reputable breeder will always sell companions on spay-neuter
- contracts; and there will be a written contract. Also contact breeders
- about yearlings and/or just finished champions. Puppies are cute but a
- lot of work. A good breeder will know a lot more about a dog she or he
- has had for a year than an eight-week old pup. Go to shows and ask
- around. Please see the rec.pets.dogs FAQs for more information about
- how to choose a good breeder.
- _________________________________________________________________
-
- How do I choose a puppy?
-
- Basenji pups should be friendly. If this is your first basenji, it is
- best to steer away from the most dominant or most docile puppy in a
- litter. A good breeder can help you pick the right puppy for you.
-
- Many people advocate that you need to meet both parents; but in the
- real world; this usually will not happen. Most breeders don't usually
- house the sire of the litter in their home. If the sire and dam are
- both in the house, you might want to ask about the reasons for the
- breeding. The best way to learn about the personality of a puppy is to
- watch the puppy interact with its litter mates, its mother, and other
- dogs. The emotionally stable puppy will defer to older dogs, but not
- cower away- it will also not lunge and attack everything that passes
- by.
- _________________________________________________________________
-
- What health problems are Basenjis prone to?
-
- Before beginning this section; it is important to point out that no
- other breed can boast that every major medical problem is currently
- being researched. Fanconi, PRA, and Hip Displaysia are all being
- researched by major Universities. The Basenji Club of America has
- taken the lead by creating The Basenji Health Endowment, a
- not-for-profit, tax-exempt charitable organization for funding these
- projects. Medical research is not cheap, and every penny helps.
- Contributions are tax-deductible in the United States.
-
- Fanconi Syndrome
-
- Fanconi Syndrome is a disease that affects the processing of sugars
- and proteins. Fanconi can be a deadly disease, particularly without
- early detection, and is a is a major health concern in Basenjis today.
- Fanconi typically appears in Basenjis between the ages of 4-7 years,
- but can and does manifest itself in younger and older dogs. Because of
- this, many responsible breeders are beginning to think carefully about
- breeding dogs (and sometimes bitches) under the age of 4 years.
-
- The classic symptoms of Fanconi are excessive water drinking,
- excessive urination, and elevated urine glucose. Often, sugar in the
- urine is the first detectable symptom of the disease. The easiest way
- to detect Fanconi is with a simple glucose test to check for sugar in
- the urine. Test stripes and sticks are available in most drug stores,
- in the Diabetic Supplies section. If glucose is found in the urine, a
- Basenji is said to be "spilling sugar". Fanconi is characterized by
- glucose in the urine, in conjunction with normal blood glucose levels.
- A dog who has sugar in its urine as well as elevated blood sugar
- levels is likely to be Diabetic, rather than Fanconi afflicted
- (Diabetes is relatively rare in Basenjis). This distinction is very
- important because treating Fanconi is very different than treating
- Diabetes or other canine kidney disorders. If you suspect that your
- Basenji has Fanconi, do not place your dog on a "kidney" diet -- which
- is usually low in protein. Protein is what a Fanconi-afflicted Basenji
- needs! Fanconi afflicted dogs are literally urinating away vital
- proteins and amino acids that their bodies require in order to live.
-
- Dr. Steven Gonto of Georgia has developed a protocol [consisting of
- dietary supplements, plus blood tests] for Veterinarians that are
- treating Fanconi afflicted Basenjis. You can access the protocol at:
- www.voyuz.net/fanconi.html. Time and effort are required to maintain a
- Fanconi afflicted Basenji on the treatment protocol. Venous blood gas
- readings must be re-done every few months, or more frequently in some
- cases, to ensure that the Basenji is receiving the proper supplements.
- While most of the supplements are not expensive [phosphorous tablets,
- calcium tablets, etc.] some Basenjis must take 30 or more pills per
- day in order to maintain condition. The treatment protocol has helped
- many Fanconi-afflicted Basenjis live normal, or nearly normal
- lifespans. However, some Basenjis do not respond well to the protocol
- for a variety of reasons. Basenjis still die of Fanconi today --
- Fanconi is not a "curable disease." Thankfully, Dr. Gonto's treatment
- protocol has successfully maintained many Basenjis who would otherwise
- have died from Fanconi Syndrome.
-
- It is wise to ask the breeder of any Basenji puppy you are considering
- about the incidence of Fanconi Syndrome in their breeding stock. If
- the breeder says that their "line" is clear of Fanconi, tries to
- explain how Fanconi is only the fault of one parent, or insists that
- Fanconi is caused solely by "environmental" factors (such as food
- additives, vaccinations, etc.), consider purchasing a Basenji from a
- different breeder. The mode of inheritance of Fanconi Syndrome is not
- known, but there is ample evidence that the disease occurs more
- frequently in particular lines or "families." The age of a pup's sire
- and dam is an important consideration. If the sire and/or dam are
- older than the average age of onset for Fanconi, you have at least
- established that one (or both) of your prospective pup's parents is
- not afflicted! To date, Basenji breeders do not have a predictive test
- to tell them which pups will grow up to be afflicted adults. For that
- reason, breeders cannot guarantee that one of their Basenjis will
- never develop Fanconi. Honest breeders, however, can and will tell you
- which dogs in their pedigrees were Fanconi afflicted, Fanconi
- producers, or had Fanconi afflicted parents, grandparents or siblings.
- You will then be in a better position to evaluate the potential risks
- for yourself and your future companion.
-
- IPSID (Malabsorption)
-
- IPSID (immunoproliferative systemic intestinal disease) formerly known
- as Malabsorption. Similar to Irritable Bowel Disease in humans, IPSID
- is best described as a permenant allergic reaction to the food passing
- through the bowels, hence the Basenji voids the food prior to
- absorbing needed nutrients. IPSID dogs tend to have a life-long case
- of the loose stools and poor weight gain. IPSID is believed to have an
- inherited component, and in some cases, an environmental trigger. With
- careful planning on the part of the owner, and Veterinarian, IPSID
- afflicted basenjis can leave decent lives, usually involving minimized
- stress, changing of diet often, and use of certain drugs to decrease
- histamine reactions (benadryl, prednisone, etc.) IPSID was once very
- common in the breed, but thankfully, has become far less common.
-
- Pyruvate Kinase Deficiency (Hemolytic Anemia)
-
- Pyruvate Kinase Deficiency, formerly knowns as Hemoyltic Anemia, was a
- major problem in the breed during the 1970's. This genetic defect is a
- simple recessive, an affected basenji has two defective genes for the
- production of pyruvate kinase, an enzyme required to maintain healthy
- red blood cells. The afflicted basenji will have red blood cells with
- a shortened lifespan, and the dog will have chronic anemia (low red
- blood cell counts) and a very shortened lifespan (the oldest known
- afflicted basenji lived to be three years old.) Testing is very
- simple, requiring only a cheek swab which can then be checked for
- clear (no defective PK genes) carrier (one defective PK gene) or
- afflicted (two defective genes). Genesearch offers this test at an
- very reasonable price in comparison to other testing facilities.
-
- Hypothyroidism
-
- Hypothyroidism (low thyroid levels in the blood stream) is perceived
- to be a major issue basenjis. Low thyroid levels commonly lead to
- weight gain, poor skin and coat condition, and lethargy. Uncommon
- symptoms include low fertility in females, neuromuscular problems,
- changes in vision, cretinsim (dwarf-like qualities in developing
- puppies) and myxedema (dry swelling of the skin, slowed speech and
- mental awareness, deepened voice, intolerance to cold, fatigue and
- weakness, and nonspecific degeneration of the heart). It is unclear as
- to the association of the following conditions: male infertility,
- clotting disorders, cardiovascular changes, behavioral changes,
- gastrointestinal problems.
-
- Many people and Veterinarians place basenjis on Thyroid based solely
- on the simple thyroid tests availble to them (total T4); however, the
- most accurate tests for diagnosis are: Free T4 by dialysis (FT4D)
- which measures only the T4 in the blood stream which can actually act
- upon the metabolism and TSH (thyroid stimulating hormone) assay which
- will be inversly proportional to the FT4D results. TgAA (Thyroglobulin
- Autoantibody) confirms if inherited thyroid disease is the cause of
- low FT4D/High TSH.
-
- These tests must be performed under controlled laboratory conditions,
- and a list of qualified labs supplied from the Orthepedic Foundation
- of America. Research into Hypothyroidism performed by by clinical
- laboratories and submitted to peer-reviewed publications is ongoing.
- The diagnosis of hypothyroidism by non-OFA approved labs, employing
- techniques and assumptions that have not been subjected to the rigors
- of veterinary peer-review, should be looked upon dubiously.
-
- Persistent Pupillary Membrane (PPM)
-
- PPM is the artifact of a fine sheet of veins that feed the eye of a
- developing puppy. Shortly before the eyes open, a protein is secreted
- which dissolves this membrane. If it doesn't completely dissolve,
- small artifacts will be left behind. Most PPM strands look like fine
- cobwebs but the worst cases can give the eyes an unearthly blue hue.
- PPM is prevalent in basenjis, and a good breeder will try to avoid
- breeding heavy PPM dogs to other heavy PPM dogs. A basenji with a CERF
- rating has been found clear (by the examining optometrist) of
- hereditary eye defects such as PPM on the date of the exam.
-
- Coloboma
-
- Coloboma is the common name given to describe a gap or hole in the eye
- structure. This gap can occur in the eyelid, iris, lens, choroid (the
- fine web of blood vessels which feed the retina) or optic disc (the
- area at the rear of the eyeball from which the optic fibers exit to
- carry information to the brain). The gap is usually at the bottom of
- the eye. Although no specific pattern has been identified there
- appears to be a strong hereditary factor to the disorder. The effects
- of the condition can be mild or severe and this will depend upon the
- extent and location of the gap, or incomplete closure. A lens
- coloboma, if large, may also include flaws in the iris and choroid and
- slightly increase risk of retinal tearing. In severe cases, the eye
- may be reduced in size, this condition is called Microphthalmous.
- Coloboma of the iris may sometimes give the appearance of a keyhole in
- the pupil. Most veterinary optometrists can detect Coloboma with the
- use of a simple split beam apperatus. Along with PPM, Coloboma is why
- most responsible breeders have the eyes checked of all puppies before
- placing them in new homes. Spaying/neutering of affected puppies is
- mandatory.
-
- Progressive Retinal Atrophy (PRA)
-
- PRA used to be a minor problem in basenjis limited to easy to trace
- family lines. Unfortunately, over the past few years PRA has become a
- major concern, with many (later found) afflicted basenjis and carriers
- being bred. PRA is the slow but continuous damage of the retina. As
- scar tissue replaces the retina, vision is lost until such time when
- the dog is completely blind. PRA is a simple recessive, and a test is
- currently under development. As with Fanconi Syndrome,a breeder that
- claims no ties, or doesn't mention PRA is not the breeder for you. PRA
- is currently a major research project at Cornell University, the lead
- researcher is Dr. Gustavo Aguirre.
-
- Umbilical Hernias
-
- The belly button issue: a large percentage of Basenjis have umbilical
- hernias, i.e. an "outty" belly button. This is not cause for alarm,
- and should only be worried about if it becomes violently red, which is
- cause for veterinary surgery. If you are spaying your Basenji bitch,
- go ahead and have the hernia repaired. The is no need to risk
- additional surgery. Most vets charge little to nothing for the removal
- of an umbilical hernia during a spay operation.
-
- Hip Displaysia
-
- Hip Displaysia is when the ball and socket of the hip joint is
- malformed. Depending on the severity of the malformation; a dog may be
- unable to walk, or may limp often. In severe cases, displastic animals
- require full joint replacement, while other can be maintained via
- controlled diets and monitored exercise. While Hip Displaysia is not
- as profuse in basenjis as it is in say German Shepherds; there is
- still an alarmingly higher incidence rate in recent years. All
- breeding stock should be over two years of age, and carry a hip rating
- from the Orthopedic Foundation of America (OFA). Some people will tell
- you that hip displaysia is purely an environmental outcome; but they
- are deluding themselves. OFA ratings suitable for breeding are
- Excellent, Good, and Fair. Unacceptable are Borderline, Moderate 1-4.
- The Canine Orthopedic Foundation of America (OFA) is currently funding
- research in the mode of inheritance of Hip Displaysia in Basenjis. The
- lead researcher is Dr. Gary Johnston at the University of Missouri.
-
- Summary
-
- You should mention all of these health problems before you buy a
- puppy! Most breeders will supply you with ten times more information
- than we have offered up; many will give you photocopies of eye
- reports, OFA certificates, printout of blood test- enough information
- to keep your head reeling for days. This is a breeder that cares about
- their dogs. Some breeders will try to "snow" you into thinking that
- these tests aren't needed; or the problem isn't in their dogs. Most of
- the time, these people have never tested; and cannot know for sure.
- See the certificates; it's in your best interest. There is no reason
- for anybody to be breeding dogs that have not been tested.
- _________________________________________________________________
-
- Is this FAQ applicable for the whole world?
-
- This FAQ was originated by four people in the United States; and has
- been updated by people in the United States. Since there is easy
- travel between the United States and Canada we can safely say that
- this FAQ is applicable to North America. Many individuals in other
- countries have voiced the opinion that all the medical problems found
- in American Basenjis aren't found in their country of origin. To this,
- I have only one thing to say. Every Basenji not running wild in Africa
- can trace its lineage back to a group of only 13-20 dogs; how can dogs
- from the exact same foundation stock not be affected by the same
- problems? Ignorance is not bliss.
- _________________________________________________________________
-
- What organizations recognize Basenjis?
-
- Every breed registry in the civilized world recognizes the Basenji as
- a definitive breed. Depending on the country; they may be considered
- Hounds, Spitz-type dogs, or Primitive breeds. Most lure coursing
- Associations recognize the basenji to run in coursing competition.
- _________________________________________________________________
-
- Resources
-
- National Clubs
-
- The Basenji Club of America, Inc.
- http://www.basenji.org
-
- Regional Clubs
-
- Available from the Basenji Club of America Website..
- http://www.basenji.org/clubs.htm
-
- Rescue Contacts (North America)
-
- The Basenji Club of America Rescue Committee
- Linda Ehlers, chair ehlersjl@iland.net
- Charlie Denslow charlied@siscom.net
- Janine Peters nenepeters@aol.com
-
- Basenji Education and Rescue (BEAR)
- http://www.siscom.net/~charlied
- Basenji Rescue and Transport, Inc.
- http://www.basenjirescue.org
- _________________________________________________________________
-
- Basenji FAQ
- Contact: Troy J. Shadbolt, voyuz@basenji.com
- Hosted by voyuz.net
-