-
Silver-backed Needletail-201118-124MSDCF-FYP08383-W.jpg
-
Silver-backed Needletail-211027-125MSDCF-FRY07607-W.jpg
Silver-backed Needletail - Hirundapus cochinchinensis - 灰喉针尾雨燕 - Layang-layang Besar Rengkung Pudar
Read more here: https://singaporebirds.com/species/silver-backed-needletail