Currently there are some restrictions to enter certain protected sites in Thailand due to ongoing covid-19 situation. Most parks are open with very few still having some restrictions. The restrictions varies from park to park. Follow this link for an up to date situation report.
Species of Thailand
Binomial name: Turdus rubrocanus, John Edward Gray & George Robert Gray, 1847
The chestnut thrush (Turdus rubrocanus) is a species of bird in the family Turdidae. It breeds in the western Himalayas and central/southwestern China; it winters in Eastern Himalaya and northern Southeast Asia. Its natural habitat is temperate forests.