#	Park	Country	Species	Daily sighting probability
1	Cat Tien National Park	🇻🇳 Vietnam	2 of 9	~70%
	White-nest Swiftlet			~60%
	Germain's Swiftlet			~10%
2	Tangkoko Nature Reserve	🇮🇩 Indonesia	3 of 9	~60%
	Halmahera Swiftlet			~40%
	Uniform Swiftlet			~30%
	White-nest Swiftlet			<5%
3	Daintree National Park	🇦🇺 Australia	1 of 9	~50%
	Australian Swiftlet			~50%
4	Khao Luang National Park	🇹🇭 Thailand	1 of 9	~50%
	White-nest Swiftlet			~50%
5	Khao Sok National Park	🇹🇭 Thailand	1 of 9	~40%
	White-nest Swiftlet			~40%
6	Bali Barat National Park	🇮🇩 Indonesia	1 of 9	~40%
	White-nest Swiftlet			~40%
7	Tanjung Puting National Park	🇮🇩 Indonesia	2 of 9	~40%
	White-nest Swiftlet			~30%
	Black-nest Swiftlet			~10%
8	Kaeng Krachan National Park	🇹🇭 Thailand	2 of 9	~30%
	White-nest Swiftlet			~30%
	Himalayan Swiftlet			~10%
9	Sinharaja Forest Reserve	🇱🇰 Sri Lanka	1 of 9	~30%
	Indian Swiftlet			~30%
10	Taman Negara National Park	🇲🇾 Malaysia	2 of 9	~30%
	White-nest Swiftlet			~30%
	Black-nest Swiftlet			<5%
11	Raja Ampat	🇮🇩 Indonesia	1 of 9	~30%
	Uniform Swiftlet			~30%
12	Mudumalai National Park	🇮🇳 India	1 of 9	~30%
	Indian Swiftlet			~30%
13	Khao Yai National Park	🇹🇭 Thailand	2 of 9	~30%
	Himalayan Swiftlet			~20%
	White-nest Swiftlet			~10%
14	Kinabatangan Wildlife Sanctuary	🇲🇾 Malaysia	3 of 9	~30%
	White-nest Swiftlet			~20%
	Black-nest Swiftlet			<5%
	Mossy-nest Swiftlet			<5%
15	Udawalawe National Park	🇱🇰 Sri Lanka	1 of 9	~30%
	Indian Swiftlet			~30%
16	Way Kambas National Park	🇮🇩 Indonesia	1 of 9	~20%
	White-nest Swiftlet			~20%
17	Gunung Leuser National Park	🇮🇩 Indonesia	2 of 9	~20%
	Black-nest Swiftlet			~10%
	White-nest Swiftlet			~10%
18	Horton Plains National Park	🇱🇰 Sri Lanka	1 of 9	~20%
	Indian Swiftlet			~20%
19	Sepilok	🇲🇾 Malaysia	3 of 9	~20%
	White-nest Swiftlet			~20%
	Black-nest Swiftlet			<5%
	Mossy-nest Swiftlet			<5%
20	Periyar National Park	🇮🇳 India	1 of 9	~20%
	Indian Swiftlet			~20%
21	Komodo National Park	🇮🇩 Indonesia	1 of 9	~20%
	White-nest Swiftlet			~20%
22	Bandipur National Park	🇮🇳 India	1 of 9	~10%
	Indian Swiftlet			~10%
23	Eravikulam National Park	🇮🇳 India	1 of 9	~10%
	Indian Swiftlet			~10%
24	Nagarhole National Park	🇮🇳 India	1 of 9	~10%
	Indian Swiftlet			~10%
25	Namdapha National Park	🇮🇳 India	1 of 9	~10%
	Himalayan Swiftlet			~10%
26	Yala National Park	🇱🇰 Sri Lanka	1 of 9	~10%
	Indian Swiftlet			~10%
27	Minneriya National Park	🇱🇰 Sri Lanka	1 of 9	~10%
	Indian Swiftlet			~10%
28	Wilpattu National Park	🇱🇰 Sri Lanka	1 of 9	~10%
	Indian Swiftlet			~10%
29	Langtang National Park	🇳🇵 Nepal	1 of 9	~10%
	Himalayan Swiftlet			~10%
30	Royal Manas National Park	🇧🇹 Bhutan	1 of 9	~10%
	Himalayan Swiftlet			~10%
31	Bako National Park	🇲🇾 Malaysia	1 of 9	~10%
	White-nest Swiftlet			~10%
32	Doi Inthanon National Park	🇹🇭 Thailand	2 of 9	~10%
	Himalayan Swiftlet			<5%
	White-nest Swiftlet			<5%
33	Jiuzhaigou National Park	🇨🇳 China	1 of 9	<5%
	Himalayan Swiftlet			<5%
34	Kerinci Seblat National Park	🇮🇩 Indonesia	1 of 9	<5%
	White-nest Swiftlet			<5%
35	Jim Corbett National Park	🇮🇳 India	1 of 9	<5%
	Himalayan Swiftlet			<5%
36	Royal Bardia National Park	🇳🇵 Nepal	1 of 9	<5%
	Himalayan Swiftlet			<5%
37	Danum Valley Conservation Area	🇲🇾 Malaysia	2 of 9	<5%
	White-nest Swiftlet			<5%
	Black-nest Swiftlet			<5%
38	Manas National Park	🇮🇳 India	1 of 9	<5%
	Himalayan Swiftlet			<5%
39	Kinabalu Park	🇲🇾 Malaysia	1 of 9	<5%
	White-nest Swiftlet			<5%
40	Chitwan National Park	🇳🇵 Nepal	1 of 9	<5%
	Himalayan Swiftlet			<5%
41	Kaziranga National Park	🇮🇳 India	1 of 9	<5%
	Himalayan Swiftlet			<5%

#	City	Country	Species	Daily sighting probability
1	Đà Nẵng	🇻🇳 Vietnam	1 of 9	~90%
	White-nest Swiftlet			~90%
2	Phnom Penh	🇰🇭 Cambodia	2 of 9	~80%
	White-nest Swiftlet			~80%
	Himalayan Swiftlet			<5%
3	Ho Chi Minh City	🇻🇳 Vietnam	2 of 9	~80%
	White-nest Swiftlet			~70%
	Germain's Swiftlet			~20%
4	Makassar	🇮🇩 Indonesia	3 of 9	~50%
	Uniform Swiftlet			~30%
	Halmahera Swiftlet			~20%
	White-nest Swiftlet			~10%
5	Bangkok	🇹🇭 Thailand	2 of 9	~50%
	White-nest Swiftlet			~40%
	Germain's Swiftlet			~10%
6	Cần Thơ	🇻🇳 Vietnam	1 of 9	~50%
	White-nest Swiftlet			~50%
7	Yangon	🇲🇲 Myanmar	1 of 9	~40%
	White-nest Swiftlet			~40%
8	Denpasar	🇮🇩 Indonesia	1 of 9	~30%
	White-nest Swiftlet			~30%
9	Yogyakarta	🇮🇩 Indonesia	2 of 9	~20%
	White-nest Swiftlet			~10%
	Black-nest Swiftlet			~10%
10	Kuala Lumpur	🇲🇾 Malaysia	1 of 9	~20%
	White-nest Swiftlet			~20%
11	Kuching	🇲🇾 Malaysia	2 of 9	~20%
	White-nest Swiftlet			~10%
	Black-nest Swiftlet			~10%
12	Hanoi	🇻🇳 Vietnam	1 of 9	~20%
	White-nest Swiftlet			~20%
13	Jakarta	🇮🇩 Indonesia	2 of 9	~10%
	White-nest Swiftlet			~10%
	Black-nest Swiftlet			<5%
14	Colombo [Sri Jayawardenepura Kotte]	🇱🇰 Sri Lanka	1 of 9	~10%
	Indian Swiftlet			~10%
15	Johor Bahru	🇲🇾 Malaysia	1 of 9	~10%
	White-nest Swiftlet			~10%
16	Kozhikode	🇮🇳 India	1 of 9	~10%
	Indian Swiftlet			~10%
17	Thiruvananthapuram	🇮🇳 India	1 of 9	<5%
	Indian Swiftlet			<5%
18	Thrissur	🇮🇳 India	1 of 9	<5%
	Indian Swiftlet			<5%
19	Chengdu	🇨🇳 China	1 of 9	<5%
	Himalayan Swiftlet			<5%
20	Kochi	🇮🇳 India	1 of 9	<5%
	Indian Swiftlet			<5%
21	Dhaka	🇧🇩 Bangladesh	1 of 9	<5%
	Himalayan Swiftlet			<5%
22	Coimbatore	🇮🇳 India	1 of 9	<5%
	Indian Swiftlet			<5%
23	Kathmandu	🇳🇵 Nepal	1 of 9	<5%
	Himalayan Swiftlet			<5%
24	Dehradun	🇮🇳 India	1 of 9	<5%
	Himalayan Swiftlet			<5%
25	Kollam	🇮🇳 India	1 of 9	<5%
	Indian Swiftlet			<5%
26	Mysuru	🇮🇳 India	1 of 9	<5%
	Indian Swiftlet			<5%

Dark Swiftlets

Species in this group

White-nest Swiftlet

Australian Swiftlet

Halmahera Swiftlet

Indian Swiftlet

Uniform Swiftlet

Himalayan Swiftlet

Germain's Swiftlet

Black-nest Swiftlet

Mossy-nest Swiftlet

Daily sighting probability by month

When they're spotted

Where to see Dark Swiftlets

Parks Ranked

Cities Ranked