In the future, how will restorationists think about the past?

The extinct Toolache Wallaby, as painted by John Gould. Source:  Wikipedia.

The extinct Toolache Wallaby, as painted by John Gould. Source: Wikipedia.

It’s easy to argue that history has a bigger influence on why we restore ecosystems than on how we restore them. As climate change intensifies, that distinction can only grow. Continue reading

Bringing back the dead with old ecology photos

Mallee Swale Eucalypts Wyperfeld 1982 Cheal

Take a close look at the coppicing trees in the old photo above. Notice anything unusual?

Perhaps it looks like any other stand of burnt mallee? Perhaps it does. But most of the trees aren’t resprouting after a fire. They aren’t recovering from drought, insect attack or damage by humans either. What could have caused the damage? Continue reading

Join the dots with Australia’s best ecology blogs

Ursa_Major_constellationWhen you gaze to the heavens, do you see a flying fish, a winged horse, a sea monster, water carrier, or perhaps a heavenly air pump? Or, like me, do you see a beautiful scatter of unconnected, blinking lights?

Now lower your gaze and join the dots between your favourite ecology blogs. How many tiny constellations do you see? Would anybody else draw a star chart quite like yours? Continue reading

The Patch Burn quiz: 1 question, 6 choices. Which will you vote for?

Georgia votingI didn’t intend to write this blog. I started to write another post on patch mosaic burning. But I got stumped by a simple question. I realized that the blog I intended to write would founder if everyone answered that question differently. So this week’s blog contains a quiz, a poll, to see how everybody interprets my puzzling question.

We all know the phrase ‘patch mosaic burning promotes diversity’. It’s a simple phrase but it leaves a lot unsaid. The comparison is hidden. If patch mosaic burning promotes diversity, then it must create more diversity than some other kind of fire regime.

My puzzling question is – what comparison do you have in mind when you say ‘patch mosaic burning promotes diversity’? What is it that you compare patch mosaic burning against?

Continue reading