Family

Grassbirds and Allies

Locustellidae

33 species in our catalog · found in 97 parks

Species in this group

Each card shows the species at its best park — tap for the full profile

Elaphrornis palliseri

60–70% · Likely

Bradypterus cinnamomeus

50–60% · Likely

Megalurus mathewsi

30–40% · Possible

Locustella luscinioides

20–30% · Possible

Bradypterus lopezi

20–30% · Possible

Locustella alishanensis

20–30% · Possible

Megalurus punctatus

20–30% · Possible

Bradypterus sylvaticus

20–30% · Possible

Locustella naevia

10–20% · Possible

Locustella fluviatilis

10–20% · Possible

Bradypterus brunneus

10–20% · With luck

Bradypterus baboecala

Poodytes punctatus

Megalurus palustris

Schoenicola platyurus

Bradypterus graueri

Megalurus gramineus

Locustella davidi

Locustella thoracica

Bradypterus carpalis

Megalurus cruralis

Locustella mandelli

Bradypterus centralis

0–10% · With luck

Schoenicola brevirostris

0–10% · Rare

Bradypterus barratti

<5% · Rare

Megalurus timoriensis

<5% · Rare

Chaetornis striata

<5% · Rare

Locustella lanceolata

<5% · Rare

Locustella certhiola

<5% · Rare

Locustella accentor

<5% · Rare

Locustella luteoventris

<5% · Rare

Bradypterus alfredi

Insufficient data

Locustella kashmirensis

Insufficient data

See all 33 species Show fewer

📅 Monthly Probability

Probability-weighted average across the group's species

10–20

Jan

10–20

Feb

10–20

Mar

20–30

Apr

20–30

May

20–30

Jun

20–30

Jul

10–20

Aug

10–20

Sep

10–20

Oct

10–20

Nov

10–20

Dec

🕐 When They're Spotted

When the group's species are recorded (aggregated)

Where to see Grassbirds and Allies

Worldwide records of this group (human observations from 2019 onwards, GBIF). Pins mark our parks — tap one for the chance of seeing at least one species of the group there.

Parks Ranked

Chance of seeing at least one species of the group · number of its species present

#	Park	Country	Species	P(≥1)
1	Horton Plains National Park	🇱🇰 Sri Lanka	2	60–70%
	Sri Lanka Bush-Warbler			60–70%
	Pallas's Grasshopper Warbler			Insufficient data
2	Bale Mountains National Park	🇪🇹 Ethiopia	1	50–60%
	Cinnamon Bracken-Warbler			50–60%
3	Mkomazi National Park	🇹🇿 Tanzania	3	40–50%
	Evergreen-forest Warbler			20–30%
	Cinnamon Bracken-Warbler			20–30%
	Little Rush-Warbler			<5%
4	Nyungwe National Park	🇷🇼 Rwanda	5	40–50%
	Cinnamon Bracken-Warbler			30–40%
	Grauer's Swamp-Warbler			0–10%
	Evergreen-forest Warbler			<5%
	White-winged Swamp-Warbler			<5%
	Highland Rush Warbler			Insufficient data
5	Biebrza National Park	🇵🇱 Poland	3	40–50%
	Savi's Warbler			20–30%
	Grasshopper Warbler			10–20%
	Eurasian River Warbler			<5%
6	Uluru-Kata Tjuta National Park	🇦🇺 Australia	2	40–50%
	Rufous Songlark			30–40%
	Brown Songlark			0–10%
7	Białowieża National Park	🇵🇱 Poland	3	30–40%
	Savi's Warbler			20–30%
	Eurasian River Warbler			10–20%
	Grasshopper Warbler			0–10%
8	Garden Route National Park	🇿🇦 South Africa	2	30–40%
	Knysna Warbler			20–30%
	Little Rush-Warbler			10–20%
9	Fertő-Hanság National Park	🇭🇺 Hungary	3	30–40%
	Savi's Warbler			20–30%
	Grasshopper Warbler			0–10%
	Eurasian River Warbler			<5%
10	Hortobágy National Park	🇭🇺 Hungary	3	20–30%
	Savi's Warbler			20–30%
	Grasshopper Warbler			<5%
	Eurasian River Warbler			<5%
11	Tongariro National Park	🇳🇿 New Zealand	2	20–30%
	New Zealand Fernbird			20–30%
	Fernbird			0–10%
12	Taroko National Park	🇹🇼 Taiwan	1	20–30%
	Taiwan Bush-Warbler			20–30%
13	Kiskunság National Park	🇭🇺 Hungary	3	20–30%
	Savi's Warbler			20–30%
	Grasshopper Warbler			<5%
	Eurasian River Warbler			<5%
14	Bwindi Impenetrable National Park	🇺🇬 Uganda	5	10–20%
	Grauer's Swamp-Warbler			0–10%
	Cinnamon Bracken-Warbler			0–10%
	Evergreen-forest Warbler			<5%
	Highland Rush Warbler			<5%
	White-winged Swamp-Warbler			Insufficient data
15	Volcanoes National Park	🇷🇼 Rwanda	4	10–20%
	Cinnamon Bracken-Warbler			10–20%
	Highland Rush Warbler			<5%
	Grauer's Swamp-Warbler			<5%
	Evergreen-forest Warbler			Insufficient data
16	Jiuzhaigou National Park	🇨🇳 China	2	10–20%
	Baikal Bush-Warbler			0–10%
	Spotted Bush-Warbler			0–10%
17	Rakiura National Park	🇳🇿 New Zealand	2	10–20%
	New Zealand Fernbird			10–20%
	Fernbird			<5%
18	Tsavo West National Park	🇰🇪 Kenya	4	10–20%
	Evergreen-forest Warbler			0–10%
	Eurasian River Warbler			<5%
	Cinnamon Bracken-Warbler			<5%
	Little Rush-Warbler			<5%
19	Ranomafana National Park	🇲🇬 Madagascar	1	10–20%
	Brown Emu-tail			10–20%
20	Abel Tasman National Park	🇳🇿 New Zealand	1	10–20%
	Fernbird			10–20%
21	Kaziranga National Park	🇮🇳 India	3	10–20%
	Striated Grassbird			10–20%
	Spotted Bush-Warbler			<5%
	Baikal Bush-Warbler			<5%
22	Kibale National Park	🇺🇬 Uganda	3	10–20%
	White-winged Swamp-Warbler			0–10%
	Highland Rush Warbler			0–10%
	Cinnamon Bracken-Warbler			Insufficient data
23	Eravikulam National Park	🇮🇳 India	1	10–20%
	Broad-tailed Grassbird			10–20%
24	Litchfield National Park	🇦🇺 Australia	2	10–20%
	Rufous Songlark			Insufficient data
	Tawny Grassbird			<5%
25	Monfragüe National Park	🇪🇸 Spain	2	10–20%
	Savi's Warbler			0–10%
	Grasshopper Warbler			<5%
26	Table Mountain National Park	🇿🇦 South Africa	2	0–10%
	Little Rush-Warbler			0–10%
	Knysna Warbler			<5%
27	Great Otway National Park	🇦🇺 Australia	3	0–10%
	Little Grassbird			0–10%
	Brown Songlark			<5%
	Rufous Songlark			<5%
28	Lake Mburo National Park	🇺🇬 Uganda	2	0–10%
	White-winged Swamp-Warbler			0–10%
	Highland Rush Warbler			<5%
29	Doñana National Park	🇪🇸 Spain	2	0–10%
	Savi's Warbler			0–10%
	Grasshopper Warbler			Insufficient data
30	Queen Elizabeth National Park	🇺🇬 Uganda	5	0–10%
	White-winged Swamp-Warbler			<5%
	Fan-tailed Grassbird			<5%
	Evergreen-forest Warbler			Insufficient data
	Cinnamon Bracken-Warbler			Insufficient data
	Highland Rush Warbler			Insufficient data
31	Tsavo East National Park	🇰🇪 Kenya	4	0–10%
	Evergreen-forest Warbler			0–10%
	Eurasian River Warbler			<5%
	Little Rush-Warbler			<5%
	Cinnamon Bracken-Warbler			Insufficient data
32	Bali Barat National Park	🇮🇩 Indonesia	1	0–10%
	Striated Grassbird			0–10%
33	Ba Be National Park	🇻🇳 Vietnam	1	0–10%
	Russet Bush-Warbler			0–10%
34	Nairobi National Park	🇰🇪 Kenya	2	0–10%
	Highland Rush Warbler			0–10%
	Fan-tailed Grassbird			Insufficient data
35	Langtang National Park	🇳🇵 Nepal	1	0–10%
	Spotted Bush-Warbler			Insufficient data
36	Flinders Ranges National Park	🇦🇺 Australia	3	0–10%
	Rufous Songlark			<5%
	Brown Songlark			Insufficient data
	Little Grassbird			Insufficient data
37	Fiordland National Park	🇳🇿 New Zealand	1	0–10%
	Fernbird			0–10%
38	Khao Yai National Park	🇹🇭 Thailand	4	0–10%
	Striated Grassbird			<5%
	Lanceolated Warbler			<5%
	Pallas's Grasshopper Warbler			<5%
	Baikal Bush-Warbler			Insufficient data
39	Grampians National Park	🇦🇺 Australia	3	0–10%
	Little Grassbird			<5%
	Rufous Songlark			<5%
	Brown Songlark			<5%
40	South Luangwa National Park	🇿🇲 Zambia	3	0–10%
	Fan-tailed Grassbird			0–10%
	Evergreen-forest Warbler			<5%
	Little Rush-Warbler			Insufficient data
41	Namdapha National Park	🇮🇳 India	1	0–10%
	Striated Grassbird			0–10%
42	Bavarian Forest National Park	🇩🇪 Germany	3	0–10%
	Savi's Warbler			<5%
	Grasshopper Warbler			<5%
	Eurasian River Warbler			Insufficient data
43	Gorongosa National Park	🇲🇿 Mozambique	2	0–10%
	Fan-tailed Grassbird			<5%
	Barratt's Warbler			<5%
44	Hluhluwe-Imfolozi Park	🇿🇦 South Africa	2	<5%
	Fan-tailed Grassbird			Insufficient data
	Little Rush-Warbler			Insufficient data
45	Wadden Sea National Park	🇩🇪 Germany	4	<5%
	Grasshopper Warbler			<5%
	Savi's Warbler			<5%
	Eurasian River Warbler			<5%
	Lanceolated Warbler			Insufficient data
46	Kidepo Valley National Park	🇺🇬 Uganda	2	<5%
	Fan-tailed Grassbird			<5%
	Highland Rush Warbler			Insufficient data
47	Ngorongoro Conservation Area	🇹🇿 Tanzania	5	<5%
	Cinnamon Bracken-Warbler			<5%
	Little Rush-Warbler			<5%
	Evergreen-forest Warbler			<5%
	Highland Rush Warbler			Insufficient data
	Fan-tailed Grassbird			Insufficient data
48	Blue Mountains National Park	🇦🇺 Australia	3	<5%
	Little Grassbird			<5%
	Rufous Songlark			<5%
	Tawny Grassbird			<5%
49	Doi Inthanon National Park	🇹🇭 Thailand	4	<5%
	Lanceolated Warbler			<5%
	Brown Bush-Warbler			<5%
	Russet Bush-Warbler			<5%
	Pallas's Grasshopper Warbler			<5%
50	Murchison Falls National Park	🇺🇬 Uganda	3	<5%
	White-winged Swamp-Warbler			<5%
	Highland Rush Warbler			<5%
	Fan-tailed Grassbird			Insufficient data
51	Addo Elephant National Park	🇿🇦 South Africa	2	<5%
	Little Rush-Warbler			<5%
	Knysna Warbler			<5%
52	Chitwan National Park	🇳🇵 Nepal	4	<5%
	Bristled Grassbird			<5%
	Spotted Bush-Warbler			<5%
	Striated Grassbird			<5%
	West Himalayan Bush-Warbler			Insufficient data
53	Royal National Park	🇦🇺 Australia	3	<5%
	Brown Songlark			Insufficient data
	Rufous Songlark			Insufficient data
	Little Grassbird			Insufficient data
54	Akagera National Park	🇷🇼 Rwanda	3	<5%
	White-winged Swamp-Warbler			<5%
	Fan-tailed Grassbird			Insufficient data
	Highland Rush Warbler			Insufficient data
55	Kosciuszko National Park	🇦🇺 Australia	3	<5%
	Rufous Songlark			<5%
	Little Grassbird			Insufficient data
	Brown Songlark			Insufficient data
56	Lake Nakuru National Park	🇰🇪 Kenya	1	<5%
	Highland Rush Warbler			<5%
57	Kaeng Krachan National Park	🇹🇭 Thailand	3	<5%
	Lanceolated Warbler			<5%
	Pallas's Grasshopper Warbler			<5%
	Baikal Bush-Warbler			<5%
58	Snowdonia National Park	🇬🇧 United Kingdom	1	<5%
	Grasshopper Warbler			<5%
59	Kinabatangan Wildlife Sanctuary	🇲🇾 Malaysia	1	<5%
	Striated Grassbird			<5%
60	Arthur's Pass National Park	🇳🇿 New Zealand	1	<5%
	Fernbird			<5%
61	Kinabalu Park	🇲🇾 Malaysia	2	<5%
	Friendly Bush-Warbler			<5%
	Striated Grassbird			<5%
62	Cuc Phuong National Park	🇻🇳 Vietnam	2	<5%
	Russet Bush-Warbler			Insufficient data
	Striated Grassbird			Insufficient data
63	Masai Mara National Reserve	🇰🇪 Kenya	2	<5%
	Fan-tailed Grassbird			<5%
	Highland Rush Warbler			<5%
64	iSimangaliso Wetland Park	🇿🇦 South Africa	2	<5%
	Little Rush-Warbler			<5%
	Fan-tailed Grassbird			Insufficient data
65	Kerinci Seblat National Park	🇮🇩 Indonesia	1	<5%
	Pallas's Grasshopper Warbler			<5%
66	Kakadu National Park	🇦🇺 Australia	2	<5%
	Tawny Grassbird			<5%
	Rufous Songlark			<5%
67	Gobi Gurvansaikhan National Park	🇲🇳 Mongolia	1	<5%
	Pallas's Grasshopper Warbler			<5%
68	Springbrook National Park	🇦🇺 Australia	1	<5%
	Tawny Grassbird			Insufficient data
69	Moremi Game Reserve	🇧🇼 Botswana	1	<5%
	Little Rush-Warbler			<5%
70	Kruger National Park	🇿🇦 South Africa	3	<5%
	Little Rush-Warbler			<5%
	Fan-tailed Grassbird			Insufficient data
	Barratt's Warbler			Insufficient data
71	Wilsons Promontory National Park	🇦🇺 Australia	2	<5%
	Brown Songlark			Insufficient data
	Little Grassbird			Insufficient data
72	Daintree National Park	🇦🇺 Australia	1	<5%
	Tawny Grassbird			<5%
73	Cat Tien National Park	🇻🇳 Vietnam	2	<5%
	Pallas's Grasshopper Warbler			<5%
	Lanceolated Warbler			<5%
74	Kafue National Park	🇿🇲 Zambia	1	<5%
	Little Rush-Warbler			Insufficient data
75	Gauja National Park	🇱🇻 Latvia	2	<5%
	Grasshopper Warbler			Insufficient data
	Savi's Warbler			Insufficient data
76	Lake Manyara National Park	🇹🇿 Tanzania	1	<5%
	Cinnamon Bracken-Warbler			Insufficient data
77	Pilanesberg National Park	🇿🇦 South Africa	1	<5%
	Little Rush-Warbler			Insufficient data
78	Keoladeo National Park	🇮🇳 India	1	<5%
	Bristled Grassbird			<5%
79	Ordesa y Monte Perdido National Park	🇪🇸 Spain	1	<5%
	Grasshopper Warbler			Insufficient data
80	Amboseli National Park	🇰🇪 Kenya	2	<5%
	Little Rush-Warbler			Insufficient data
	Eurasian River Warbler			Insufficient data
81	Cairngorms National Park	🇬🇧 United Kingdom	1	<5%
	Grasshopper Warbler			<5%
82	Nitmiluk National Park	🇦🇺 Australia	2	<5%
	Tawny Grassbird			Insufficient data
	Rufous Songlark			Insufficient data
83	Pyrénées National Park	🇫🇷 France	2	<5%
	Grasshopper Warbler			<5%
	Savi's Warbler			<5%
84	Chobe National Park	🇧🇼 Botswana	1	<5%
	Little Rush-Warbler			<5%
85	Yala National Park	🇱🇰 Sri Lanka	1	<5%
	Pallas's Grasshopper Warbler			Insufficient data
86	Lamington National Park	🇦🇺 Australia	3	<5%
	Tawny Grassbird			<5%
	Brown Songlark			Insufficient data
	Rufous Songlark			Insufficient data
87	Booderee National Park	🇦🇺 Australia	1	<5%
	Little Grassbird			Insufficient data
88	Aoraki Mount Cook National Park	🇳🇿 New Zealand	1	<5%
	Fernbird			Insufficient data
89	Semuliki National Park	🇺🇬 Uganda	1	<5%
	Bamboo Warbler			Insufficient data
90	Jim Corbett National Park	🇮🇳 India	3	<5%
	West Himalayan Bush-Warbler			<5%
	Striated Grassbird			Insufficient data
	Bristled Grassbird			Insufficient data
91	Serengeti National Park	🇹🇿 Tanzania	3	<5%
	Fan-tailed Grassbird			<5%
	Cinnamon Bracken-Warbler			<5%
	Little Rush-Warbler			Insufficient data
92	Danum Valley Conservation Area	🇲🇾 Malaysia	1	<5%
	Striated Grassbird			Insufficient data
93	Sinharaja Forest Reserve	🇱🇰 Sri Lanka	1	<5%
	Sri Lanka Bush-Warbler			Insufficient data
94	Sundarbans National Park	🇮🇳 India	1	<5%
	Pallas's Grasshopper Warbler			Insufficient data
95	Tarangire National Park	🇹🇿 Tanzania	1	<5%
	Highland Rush Warbler			Insufficient data
96	Sierra de Guadarrama National Park	🇪🇸 Spain	1	<5%
	Grasshopper Warbler			Insufficient data
97	Sierra Nevada National Park	🇪🇸 Spain	1	<5%
	Grasshopper Warbler			Insufficient data

Grassbirds and Allies

Species in this group

Sri Lanka Bush-Warbler

Cinnamon Bracken-Warbler

Rufous Songlark

Savi's Warbler

Evergreen-forest Warbler

Taiwan Bush-Warbler

New Zealand Fernbird

Knysna Warbler

Grasshopper Warbler

Eurasian River Warbler

Brown Emu-tail

Little Rush-Warbler

Fernbird

Striated Grassbird

Broad-tailed Grassbird

Grauer's Swamp-Warbler

Little Grassbird

Baikal Bush-Warbler

Spotted Bush-Warbler

White-winged Swamp-Warbler

Brown Songlark

Russet Bush-Warbler

Highland Rush Warbler

Fan-tailed Grassbird

Barratt's Warbler

Tawny Grassbird

Bristled Grassbird

Lanceolated Warbler

Pallas's Grasshopper Warbler

Friendly Bush-Warbler

Brown Bush-Warbler

Bamboo Warbler

West Himalayan Bush-Warbler

📅 Monthly Probability

🕐 When They're Spotted

Where to see Grassbirds and Allies

Parks Ranked