Somehow, I always think that this species should have a longer name, namely White-capped Water Redstart. Why?

Like the Plumbeous Water Redstart, it is usually found at or close to some rocky streams …

… and the HBW note that “during vertical movements recorded as using urban buildings more than 1 km from nearest stream” (which would not be noteworthy for most other species) rather emphasizes this point.

It forages a bit more at the edges of the streams than the Plumbeous one – in a study in Nepal, 60% of observations of foraging position involved marginal rocks (that is what the HBW calls them – I guess it means rocks at the side of the stream rather than in the middle) and only 22% mid-river rocks.

It is a cute bird, bopping its tail after landing somewhere, and ideal to be turned into a cartoon figure (which I let ChatGPT do for me). Not sure about the color of the feet though.

Fortunately, it is also a very common bird, at least near the right rivers. But I guess these rivers are not very inviting to do fieldwork at – there are scarcely any scientific papers covering the species. Probably not many such rivers run through university campuses.

Written by Kai Pflug
Kai has lived in Shanghai for 22 years. He only started birding after moving to China, so he is far more familiar with Chinese birds than the ones back in his native Germany. As a birder, he considers himself strictly average and tries to make up for it with photography, which he shares on a separate website. Alas, most of the photos are pretty average as well. He hopes that few clients of his consulting firm—focused on China’s chemical industry—ever find this blog, as it might raise questions about his professional priorities. Much of his time is spent either editing posts for 10,000 Birds or cleaning the litter boxes of his numerous indoor cats. He occasionally considers writing a piece comparing the two activities.