Outside this jeep trek I spotted this pair of Flavescent Bulbul. They perched very closely to each other. Noticed one of the bird use it's bill to scrub the other bird. The other bird just enjoy this intimate moments. I think this is called bonding behaviour.
As we have travel all the way to Chiangmai for birds, we also like to do some twitching. No doubt Haui Sai Lueng Waterfall birdlife is very good from morning till about noon time. Maybe it would be active again from 4pm but it looks like most of the birds here can be sighted in Malaysia. After some rest we head down to KM23 to another Jeep Track Road. There is a big river down the valley along the Jeep Track Road. We heard White-Capped Water Restart.. Here we wait..and wait for birds but hardly any interesting character turn up except Ashy Drongo, some warblers. We called end of our birding day at about 6:30pm.