1409-3871
1409-3871
S1409-38712023000300425
10.15517/lank.v23i3.57038
Bhutan
Bhutan
Bhutan
USA
00
12
2023
00
12
2023
23
3
425
432
[
2021
35
41-64
]
[
2012
108
159-66
]
[
2010
25
1
1
68-76
]
[
2016
184
]
[
2006
129
1
1
14-23
]
[
1998
2nd Edition
427
]
[
2017
210
]
[
2012
18
2
2
163-71
]
[
2006
178
]
[
2019
11
9
9
14101-11
]
[
1996
201
31-55
]
[
2016
30
5
5
1038-47
]
[
IUCN
2023
]
[
2019
406
5
5
271-8
]
[
2017
74
2
2
169-78
]
[
2006
146
568
]
[
2012
12
1
1
82-90
]
[
2002
Volume 3
643
]
[
POWO
2023
]
[
1976
40
3
3
92-4
]
[
1979
188
]
[
1999
197
]
[
2019
71
4
4
597-607
]
[
2015
a
]
[
2015
b
]
[
2015
]
[
2014
178
1
1
161-70
]
[
1996
10
785-95
]
[
2018
350
3
3
247-58
]