Friday, January 20, 2012
Chickens strike back
It was Wednesday evening, and we had just finished an early dinner because Annwen, Ashley and Nathan, as well as Annwen's mum Jan, were leaving at 6pm to catch the flight home to Perth. Gareth, Kelly and Jessica were also over, and we were relaxing in the garden as the kids, who had spent a fantastic week playing together, ran around. Ella and Ashley decided to have one last look for chicken eggs when disaster struck.
Our chicken house is a somewhat ingenious invention -- nothing to do with our ingenuity as it came with the chickens. The chickens creep in from their side to lay eggs or go to sleep, while we can lift the lid to access the eggs without needing go into the coop. The lid, however, is both heavy and covered with sharp corrugated iron. An accident waiting to happen with 4-5 year olds, and it did. The two girls lifted the lid as a team, and seemed to think that the other would hold it aloft. They let it go simultaneously, and it came falling down, slashing both of Ella's thumbs and one of Ashley's. Luckily, Ashley's wasn't too bad, but Ella's was bleeding profusely. We had no option but to flee to the hospital (Nat sitting in the back trying to staunch blood flow, Katy with us so that she didn't get taken to Perth by mistake) and leave Annwen and Co to clean up our dinner before they caught their flight.
The wound turned out to be less serious than it might have been. It needed a pretty hefty bandage and will be re-dressed several times over the next week, but hopefully no permanent damage. We were back home within an hour or so, but not in time to say goodbye to our visitors...
Tuesday, January 17, 2012
Fairies Visit Aston Cres
Tidbinbilla
Visitors
Friday, January 6, 2012
Caterpillar Alert
White-stemmed Gum Moth
The White-stemmed Gum Moth is one of the largest common moths found in Sydney. With females reaching a size of 16 cm, they have sometimes been mistaken for bats.
Alternative Name/s
Prickly Gum MothIdentification
The wings of the female White-stemmed Gum Moth are attractively patterned with soft grays and browns. The male is slightly smaller and is darker, with more strongly contrasted markings. Both sexes are active at night. They sometimes fly to lights where the large females have been compared to bats as they move around the light source. As in many moth species, the males have large bipinnate (feathery) antennae, while the females have narrow, simple antennae.
The large, thick caterpillars are grey-black with yellow bands and are covered with tufts of reddish-brown spiky bristles. The bristles can penetrate human skin and cause painful skin irritations, even after the larvae have been preserved in alcohol.
Size range
Adults: 16 cm wingspan; larvae: 12 cm lengthLife cycle
The White-stemmed Gum Moth has an annual life cycle. The pupal stage lasts over late summer and most of autumn before the adult moths emerge in May.
The females lay eggs that hatch into small caterpillars. The caterpillars feed on eucalypt leaves and grow throughout the rest of the year until they reach their maximum size before pupation.
In summer, when the caterpillars are fully grown and are ready to pupate, they spin cocoons. As the caterpillar changes into a pupa, the bristles from its skin are pushed through the walls of the cocoon from the inside. The projecting bristles protect the pupa inside the cocoon in the same way that they protect the caterpillar. Pupation usually takes place under the loose bark of trees.
Adults are short-lived (two to three days) and mate soon after emerging. They do not feed because none of the anthelids have functional mouthparts as adults.