5-Star Bird Houses for Picky but Precious Guests: Nesting Swiftlets

To lure swiftlets, whose saliva-built nests fetch high prices in China, people in Borneo compete to build them the most luxurious accommodations: safe, clean, dark and with pools for bathing.

from NYT > World News https://ift.tt/jubIgE9 Richard C. Paddock, Muktita Suhartono and Nyimas Laula https://ift.tt/a2pbHGy