In New Zealand and Australia populations have expanded due to the creation of new artificial lakes and ponds. Birds are often seen singly, or in groups of two to three, foraging for food beside motorways or roadside ditches, and collecting grit. A study showed that the preferred grit colour is red (followed by yellow and lastly blue) even though red grit is less common. Roadkill is a cause of mortality.
This post is part of the Saturday Critters meme,
and also part of the Camera Critters meme,
and also part of the My Sunday Best meme,
and also part of the My Sunday Photo meme,
and also part of the Photo Sunday meme.