This week’s Sunday Stills challenge theme is ‘Pink.’ See more responses here.

I saw these two Hawaiian stilts at Kohanaiki Beach Park. They were in a pond at the south end of the park and, when I arrived, one was already making a lot of noise. I think this was because another person was walking on the path bordering one side of the pond. My arrival meant that the wading bird kept up its noise as it moved across the pond, away from the bird on the nest.

I took some photos and moved on. When I returned from my walk, 90 minutes later, all was quiet. The bird on the nest was still there, the other was gone. I looked around and saw the other bird in a neighboring pond, at which point, the bird saw me. It immediately began making a lot of noise and then flew back to the pond where the nest was. After a splashy landing it gathered itself, gave me a long look and then began wading along the edge of the pond, probing for snacks. It occurred to me that this bird’s very demonstrative behavior was mostly to get my attention and, by doing so, draw it away from the nesting bird. It kept up its noise, kept moving away from the nest. When I left, the bird quietened immediately. Hawaiian stilts are known for robustly defending their nests and also for such acts as feigning injury to draw attention away from the nest.

The Hawaiian stilt (Himantopus mexicanus knudseni) is considered a sub-species of the North American black-necked stilt. In Hawaii it’s called the aeʻo. It’s an endangered species and, while the population is considered stable or increasing slightly, it’s estimated that the total population is less than two-thousand birds.

In the little-known-fact department, the Hawaiian stilt’s long, pink legs are the second-longest legs in proportion to their bodies of any bird. Only flamingos rank above them in this regard.