How to look after your very own spiny leaf insect (extatosoma tiaratum), a unique species of stick insect from Australia! These are commonly found in pet stores all over the world, and are quite popular as pets.
Step 1: Things You Will Need
1: An enclosure of some sort- preferably a fly screen cage. If it is rectangular as most cages are, it should be placed vertically due to the insect's instinct to climb. As a general rule, the cage should be at least 3 times as long as the adult insect- Adult females grow to about 110mm long so I would recommend a 40 cm by 30 cm by 30 cm cage.
Stick insects are accomplished escape artists- so you must be careful not to leave any gaps and make sure there are no tears in the fly screen. (I didn't completely close the cage lid once, and all of my young insects escaped into the house- they took hours to locate)
2: A source of eucalyptus leaves- you must be able to access young foliage as well as older leaves. When collecting the leaves, make sure that nobody has sprayed any chemicals on the tree you cut branches from.
The leaves will be the insect's food. If you don't live in Australia, you can feed them on bramble leaves- although these will be hazardous to collect.
If you feed your insect on eucalyptus leaves, they will turn a shade of tan to camouflage against dry, curled eucalyptus leaves, but if you feed it on brambles it will turn green in order to better blend in to their environment.
3: A plant sprayer- an empty windex sprayer will do- as long as you wash it out VERY carefully (nothing kills a pet stick insect faster than cleaning chemicals)
4: A vase of some sort- to hold water and eucalyptus leaves. Doesn't need to be fancy- I use an old milk jug.
5: Newspaper- you will need 1 or two sheets of this every few weeks (the newspaper is to protect the floor of the cage from stains if it is made of wood and/or the need for cleaning)
6: A small tupperware that you are willing to wreck
7: A spiny leaf insect (quite obviously). You can often acquire one from your local pet store- if not, there are websites that will ship eggs or young insects to your house (I purchased mine from www.terrificscientific.com, a business in Sydney, Australia) I would recommend getting a female- the males have fully functional wings and can escape- although they are clumsy fliers that tend to crash into the nearest object when flying.