Byron Bay Wetlands and the October bush-fire

Byron Bay Wetlands appear to have escaped relatively lightly from the October bush-fire that burnt from Byron Bay to close to Brunswick Heads in October 2023. The fire impinged mainly on the western side of the reserve and did not affect the wetland area directly.

Close to the wetlands, the fire did not crown and was a relatively cool burn.

Bird and species numbers do not seem to be affected as shown by post-fire bird surveys on Birdata. This male Varied Triller was close to the fire area.

The fire skirted the eastern fringe but did not affect the eastern ponds.

Several Cicadabirds were calling including this female in the Malaleuca swamps.

This male Cicadabird was photographed at Brunswick Heads, close to the northern extreme of the fire.

Half way on its journey to Brunswick Heads the fire passed through this wetland at Tyagara, burning right down to the waterline.

One year and one month after the NSW bushfires

It was just over a year ago that the Currawon bushfire raged through Conjola National Park south of Sydney, burning most of the park. At the survey sites I monitor the rains of the last year have meant a faster recovery than expected, but progress varies greatly depending on the terrain. Where the hottest fires struck in tall eucalypt forest there is a mix of trees recovering through epicormic growth and other trees, usually the smaller ones, that appear to be dead at this stage. In coastal scrub there are large areas where all the trees are dead but the undergrowth is renewing.

This Rufous Whistler is feeding in the epicormic growth on medium sized eucalypts, in an area that is recovering well from the fires.

Bird numbers are recovering but still not to the pre-fire levels. The most noticeable absence is the large honeyeaters, especially the Red Wattlebirds.

The shrubs in this coastal scrub are dead. The thick mat of regrowth is now over a metre high and looking very healthy. The weeds that grew earlier have now been overgrown. A few birds hawk for insects in the regrowth.

In this patch of burnt medium sized eucalypts the regrowth is a mixture of acacias and eucalypt. In places it forms a thick mat that is now up to two metres high. The mix of species seems to be encouraging a wider range of birds.

NSW South Coast Bush Shows Green Shoots

Ten weeks after the bush fire there are green shoots to soften the bleak colours of the burnt bush. The heavy rain of the past few weeks has been very timely but a lot questions remain about the fire’s impact on wildlife.  Bird species numbers on the bush survey sites I monitor are not showing any increase since the fires. But this week a flock of Thornbills feeding in the fresh green foliage increased the total number of birds counted.

The “Path” site photographed in my January 28 blog showing the magic effect of time and rain. Unfortunately there were very few birds to match its green appearance.

There do seem to be more birds around the townships and some less common birds have taken up residence. The photos below show some of the newcomers.

This Wonga Pigeon has taken up residence in the vegetable garden, here seen exploring the compost heap.

Another pigeon, the White-headed Pigeon has turned up, not often seen in these coastal towns.

This Glossy Black-Cockatoo was at Garrad Reserve, Narawallee.