RFI: Mammals in North Thailand

I’m flying to Thailand on Tuesday to look for mammals and birds. I’m going to the north first (Doi Inthanon, Doi Lang, and possibly other sites), and will wait and see what happens with the political situation before heading to more mammal-rich areas further south (specifically Kaeng Krachan). There’s very little information online about mammal-watching in northern Thailand. Does anyone have any tips? I read about a 1995 record of Spotted Linsang at Doi Inthanon. Any more recent sightings?

Thanks,
Ben