Africa

Can rangeland pastoralists survive by riding on the goat’s back? 

During our trip through western New South Wales in March 2022,  we saw significant numbers of feral goats. These goats were everywhere, spanning from Broken Hill east through Wilcannia and Cobar onto Nyngan, covering over 600 kilometres in mulga country.

We had an overnight stop on the Barrier Highway at the Meadow Glen Rest Area, about 60 kilometres west of Cobar.

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Celebrating Wattle Day

Today is the first day of spring in Australia, a day we celebrate nationally as Wattle Day. It is the time of the year when some wattles flower producing an abundance of yellow inflorescence. One of the 1,070 wattle species is our floral emblem – the golden wattle (Acacia pycantha).… Read more

A unique ocean current

Introduction

I found the coastline of Western Australia so different to places at equal latitude on the east coast. There are rocky islands and ledges that protect the coast from the incoming swells, tropical fringing reefs and vast meadows of seagrass. There is a tropical feel to the waters so far south.… Read more

The insect that created the Aussie salute

Flies! Damn flies! Everywhere in Australia, there are flies. Some areas have more than their fair share of annoying flies.

Sometimes it can be impossible to do anything outside without applying something to ward them off. This is because they are so persistent in trying to land on us. Unfortunately, all we can do is feebly adopt the Aussie salute to try and deter them from our face.… Read more

Should we cull crocodiles?

Crocodiles are ancient reptiles with their ancestors around before the age of the dinosaurs. What makes them so durable is they are perfectly adapted to their environment. The estuarine or saltwater crocodile (Crocodylus porosus) is most likely encountered in tidal rivers and estuaries, billabongs, and floodplains. However, they can also be found in the open sea.… Read more

Are Australia’s deserts really deserts?

When I imagine a desert landscape, I conjure thoughts of endless sand dunes under a blue sky with a relentless sun beating down. And not much vegetation.

Travelling inland through some of the arid red centre for the first time in 2007, I was shocked at how different the reality was from my imaginings.… Read more