The claustrophobic birds that nest in dangerous places

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Driving along a quiet gravel road in the country, you notice a small bird with sleek, pointed wings fly up in front of the car. Luckily, you don’t hit it. The following day the same thing happens, in exactly the same place. You stop the car and look at the spot it flew from. At first you’ll see nothing. But if you search carefully you might find two or three well camouflaged eggs in a scrape on the shoulder of the road. With their elaborate pattern of flecks and lines, they look just like the stones they sit amongst. Continue reading

Why do some currawongs have striped tails?

Every year around January or February, someone usually asks me about a strange currawong they saw with a striped tail. If you’re familiar with currawongs you’ll know they don’t normally have stripes or spots down the tail, in the way that cuckoos and kookaburras do. So what’s the story with the ones that appear in summer, tail all stripy like the bird in the photo below? The explanation is quite simple.

Pied Currawong with striped tail due to moult

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Butterfly pas de deux

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Candalides xanthospilos (Yellow-spotted Blue). Click to enlarge.

Last week I found myself at the ballet. It wasn’t exactly a traditional ballet; it took place in the open air. The venue was a forest in the lower Blue Mountains, the stage was a blade of grass, and the dancers stood less than 20 millimetres tall. The plot, however, was a classic love story and the choreography was perfect. Continue reading