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What Should a Sugar Glider
Eat? Feeding a properly balanced diet is
extremely important to your glider's long-term health.
In the wild,
Sugar Gliders spend most of their time foraging for insects,
Acacia gum (a fluid exuded by trees), and
Eucalypt sap (a sugary liquid also exuded by trees). The break
up of time spent foraging for each of these is shown in this pie
chart:

Sugar Gliders
tend to eat certain kinds of insects in the wild, notably: moths;
butterflies & moth larvae; small and medium beetles (particularly
elaterid and chryosmid); and occasionally small spiders. They will
also eat flowers and their nectars, usually of the genera:
Banksia; Eugenia; Grevillea;
Hakea; Xanthorrhea and Eucalyptus.
(Henry &
Suckling, 1984)
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Feeding
Your Glider |
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- As dedicated glider owners, I'm
sure we would all love to be able to provide the same balanced
nutrition to our captive gliders as their wild cousins get in
their native environment. Unfortunately that isn't always
possible, so we try to provide a diet that will at the least,
mimic the vitamins and nutrients they get in the wild.... There
are many "approved" diets available today but none are
complete when it comes to vitamins and nutrients so fresh fruits
and vegetables are a must to balance the diets out.
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- One thing we have learned is that dry
food such as kibbles or pellets should only be fed as a supplement – not as the main
course.
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- Some people have said that
feeding a pelleted diet causes abscesses or a condition called
"Lumpy Jaw". There is no solid evidence that we
are aware of stating that feeding a hard pellet food can
cause Lumpy Jaw. The higher likelihood is that if a
glider gets an abscess or cut, a dry pellet food could
agitate it more than a soft food. But please
remember, Sugar Gliders in the wild spend a lot of their time
biting into tree's and tearing off the bark to get at the bugs
and the liquid sap underneath. So eating hard foods will
not hurt them, it just isn't good to feed as a staple diet.
For those who feed pellets, some soak them in apple juice to
soften them up but keep in mind that soaking the pellet food in apple juice makes the food spoil more quickly.
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- Currently there are
several staple diets today that have been approved by glider
knowledgeable veterinarians and nutritionists. These staple diets
range from simple to prepare to very complex, so really it’s just a
matter of choosing which diet is right for you. Listed below are
only a few of the many approved diets available to choose from.
- I have personal experience with
only the first two and can say that I had no problems or
complications with either diet, so again I stress it is strictly
preference when choosing one of the approved diets.
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HPW (High Protein Wombaroo)
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SUPPLEMENTS, GUMS, NECTARS
& SAPS
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- There are also several beneficial
supplements and nectars that people offer to their gliders or
add to their staple diets. These supplements are given in
an effort to balance out or boost the vitamin and mineral
content. Keep in mind when choosing one of these, you
can't just add any amount you want to your diet, you must
consider what your supplements will do to the balance of
vitamins and minerals already present in your chosen diet.
Please consult your vet before adding anything additional to
your chosen diet.
- Below are just a few well known
supplements, gums, nectars & saps. To read about their
benefits, just click
HERE and you will
be directed to a page that has detailed information on all of
the items listed below.
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GLIDERADE &
NUTRA GLIDER
- SPIRULINA
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MILK THISTLE
- FLAX SEED OIL
- ACACIA POWDER
- EUCALYPTUS POWDER
- YUCCA POWDER
- BARLEY GRASS POWDER
- WHEAT GRASS POWDER
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Safe
Vegetables & Their Nutritional Values
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- Once you get accustomed to a
particular diet, you can start to offer a larger variety of fruits
and vegetables based upon the
- "Safe Fruits & Vegetables" List
- (unless you are feeding
the BML diet which strictly limits which fruits and vegetables you
can offer)
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- When feeding a variety of safe fruits
and vegetables you must also make sure you keep a proper Calcium to
Phosphorus Ratio. Not enough calcium in a gliders diet can
cause any number of health issues such as HLP or Hind Leg Paralysis.
On the other end of the spectrum, too much calcium can cause
problems as well.
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- Another thing to consider is vitamin
C levels in the fruits and vegetables you are feeding. Too
much Vitamin C in their diet can inhibit the absorption of Calcium,
thus causing health issues.
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- These lists should be used as a
reference to help keep a good balance when wanting to add variety to
your gliders diet.
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Treats |
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We all love giving our
babies treats, but just as with anything else, "MODERATION" is the
key to a healthy and happy glider.
Common treats to feed
your gliders: meal worms, crickets, yogurt bites, regular yogurt
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****IMPORTANT NOTE ABOUT YOGURT****
- When giving your
glider regular yogurt, be sure that it's not "fat free" or "low
fat" yogurt
- that contains any
artificial sweeteners
- ***artificial
sweeteners are toxic to your glider***
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***IMPORTANT NOTE ABOUT CRICKETS & MEALWORMS***
- crickets and
mealworms can be carriers of Aflatoxins.
- Aflatoxins are a type of mold that grows in the bedding that most crickets (and sometimes mealworms) are kept in when they are raised. The bedding is usually corn-based and can grow a mold that the crickets ingest and walk through. Once the cricket has ingested the mold, it retains its toxicity to gliders and so when the glider eats the cricket, it can become seriously ill from the mold. Sadly, gliders who suffer from aflatoxin poisoning usually do not survive because the liver is badly compromised by the aflatoxins.
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Henry, S. R., & Suckling, G. C. (1984). A
review of the ecology of the Sugar Glider. In A. P. Smith & I. D. Hume
(Eds.), Possums and Gliders (pp. 355-358). Sydney:
Australian Mammal Society. |