Monday, December 17, 2007

Messmates, Mudlarks.

Messmate stringybark is my tree of the week. This tree, which began flowering heavily this time last year and produced honey through most of last summer, isn't flowering this year.
Messmate stringybark is an important tree to the timber industry in Victoria and Tasmania mainly but also grows in the ranges of NSW including the northern tablelands. The timber is used for construction, interior finish, and pulp production. It will grow to 150- 225 ft or more in ideal moist, fertile forest conditions.
We have a number of them on our place, maybe 15, without me going around counting them, the largest of them approaching 100 feet high I estimate. A week ago when returning from my walk I saw a mudlark fly into the higher branches of the tallest, then fly across to what looked like a nest. I got the binoculars from inside and sure enough there was the neat, round pee-wee nest with what looked like two advanced chicks.
I watched them for a few minutes every day last week and decided there was three chicks. They were excercising their wings and standing on the edge of the nest and about to fly. I had a busy day yesterday starting work early and finishing late so I didn't get to look till late in the evening before hopping in the tub. The nest was empty and I felt a pang of disappointment that my babies had gone and I hadn't seen them fly, then I saw a parent mudlark fly into the messmate tree and I followed her with the binos. There on a branch of the tree about 20 feet away from the nest were four mudlark chick lineds up in a row, their white chests and beaks protruding over the edge of the branch.
Early this morning they were still in the messmate tree, spaced out, and each one doing little flights of five feet or so across to other branches. Mum and Dad would come now and again with some food for them. After my walk I checked again and they'd left the messmate tree, leaving me again a little dissappointed. Then I saw a parent fly into a dead blackwood tree on the other side of Bond's Lane and there they were lined up again in the bare branches, some thirty or forty feet from the nest. I expect they'll stick around as a family for a time while the parents teach them to forage for their own food.
I told Jod about the mudlark nest last Friday. He said he hadn't seen one of them for ages. He said, "Do you know mudlarks are all over Australia, even in the deserts, and they always build a mud nest." I checked the bird book, he was right, the distribution map of the Australian magpie lark showed all of mainland Australia coloured in.
One of my tree books, 'Forest Trees of Australia'(1975), says of messmate that overseas plantings have given good results in several countries such as the Nilgiri Hills in India, parts of South Africa and in the better rainfall areas of New Zealand.

No comments: