There are 11 species of Giant Weta
- The biggest and most ferocious weta! No, thats
not true. The Giant weta is a docile creature and does not kick or bite. To ward off
predators (like you and me) it raises its spiky back legs
- The gentle giant of the insect world, the giant weta
prefers a vegetarian diet
- The Giant Weta often lives under rocks and bush
floor debris
- The Giant Weta is soooo heavy that it cannot jump
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Giant Weta species which are
protected:
- Poor Knights Weta - Deinacrida fallai
- Wetapunga - Deinacrida heteracantha
- Stephens Island Weta - Deinacrida rugosa
- Kaikoura Weta - Deinacrida parva
- Nelson Alpine Weta - Deinacrida tibiospina
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Wetapunga is one of
the species of Giant Weta....
- The Little Barrier Island Weta, or 'Wetapunga' as it
was known to the Maori, holds the record for the heaviest insect in the world
- The largest weta recorded was a female and it
weighed around THREE TIMES heavier than a mouse! (71 grams)
- The Maori named the Little Barrier Island Giant
Weta, Wetapunga, which means god of ugly things
- Wetapunga used to be quite common throughout the
northern part of the North Island and Great Barrier Island, but predators such as the rat
have severely reduced their numbers and they are now only found on Little Barrier Island
- Wetapunga have some favourite trees they like to
live in; the kauri, pohutukawa and kanuka. The Giant Weta is not often found on the
ground.
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The
Mahoenui Giant Weta is another species of Giant Weta....
It has found a good habitat. By living in gorse the weta is protected from enemies. Gorse
is a spiky weed that farmers usually spray and burn to get rid of, but one special patch
in the King Country is now protected because that is where the Mahoenui Giant Weta is
hiding. |
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Not all Giant Weta are GIANT. They
are 'Giant Weta' by species but not necessarily by size. For example, the Nelson Alpine
Weta weighs around 7 grams on average, and the Kaikoura Weta can weigh up to 15 grams. The
smaller species of Giant Weta have an advantage over the bigger Giant Weta because they
find it easier to hide from predators. |
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