"Caterpillar caterpillars" show off together in flocks at Pang Sida National Park.

"Caterpillar caterpillars" show off together in flocks at Pang Sida National Park, Glass Pool Mon.

📹: Pang Sida National Park - Pang sida National Park

# National Parks Department, Wildlife and Plant Species # Pang Sida National Park # Glass pool ♪ Shellworm butterfly # A herd of butterflies