Titan stick insect

Acrophylla titan

"Acrophylla titan", the titan stick insect, is the second-longest stick insect found in Australia. It is native to south-east Queensland and New South Wales.
Australian titan stick insect On this day, electricians were helping me to replace an exterior broken light and as this big girl was resting right up near the ceiling in my high house porch, while up the ladder they kindly measured her for me and she was 25 cm/9 inches body length. 

With her legs outstretched in front of her, just under double that. 

I believe this is our 2nd longest stick insect after a species found in Queensland.  Acrophylla titan,Geotagged,Phasmatidae,Phasmatodea,Summer,Titan stick insect,arthropod,entomology,fauna,great brown phasma,insect,invertebrate,new south wales

Appearance

Titan stick insects are pale brown-grey in colour and can grow up to 26 centimetres in body length. The females can be easily identified as being larger than the males. Males are able to fly but females are not.
Stick Insect - Acrophylla titan Not sure whether this stick insect is correctly identified but it was at least 300mm long Acrophylla titan,Australia,Geotagged,Spring,stick insect

Reproduction

Titans breed during winter/summer. During the mating process, the male connects his abdomen to the lower part of the female's egg compartment. Mating can take up to 40mins and is repeated several times. The female will end up with a fat abdomen and will produce many eggs in her lifetime.

The females then flick their eggs to the ground. The eggs look like those of the children's stick insect but they are black-grey with a small white growth. Ants pick them up and eat the growth, and leave the egg in the refinery where they hatch.

References:

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Taxonomy
KingdomAnimalia
DivisionArthropoda
ClassInsecta
OrderPhasmatodea
FamilyPhasmatidae
GenusAcrophylla
SpeciesA. titan
Photographed in
Australia