Saturday, May 22, 2010

NATURE NOTES FOR APRIL 2010

Autumn has been announced by the appearance of the early orchids of the region – appropriately named, Autumn Greenhoods. These striking orchids, as well as midget greenhood orchids have been seen in large numbers at many locations. The wetter weather of recent months seems to have contributed to a wonderful proliferation of these orchids and also holds a lot of promise for wildflowers blooming in the coming months. A hint, when observing notable or unusual plants, such as these orchids - have a good look at them, take photos, because they may not be there the next day when you return. The orchids are palatable to many animals, and sadly we have found simply bare green stems the very next day where previously there were beautiful orchids.There are a number of other plants drawing attention to themselves by flowering at present. The spreading wattle one of the earliest to bloom, has masses of pale yellow flowers. Guinea flowers, also yellow, started to bloom earlier in the month, but did not keep it up for long. The critically endangered group of spiny rice flower plants are also flowering, much earlier than usual. Yellow paper daisies are flowering too. They usually bloom much later in the year.The change in season has also brought a proliferation of moths, butterflies, insects (and locusts). All of these creatures are intent on mating and laying eggs. The numbers of insects have provided increased food sources for many birds, as have the grasses that are in seed, and the trees currently in blossom. We have been entertained at several sites by the antics of grey fantails and restless flycatchers. Diamond firetails and southern whiteface birds are busy feeding on grass seeds. Lots of interesting plants, birds and animals to be seen in our area – keep your eyes and ears open.

Wedderburn Conservation Management Network “Observers”

Photo: Autumn Greenhood Orchid

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