Hồ Hoàn Kiếm
2366.3
BioScore
BioScore
Locality
(5.0x)
- - - - - -
Greater Region
(12.5x)
Hoàn Kiếm Lake (Vietnamese: Hồ Hoàn Kiếm, chữ Hán: 湖還劍, meaning "Lake of the Returned Sword" or "Lake of the Restored Sword"), also known as Sword Lake (Hồ Gươm) or Tả Vọng Lake (Hồ Tả Vọng), is a fresh water lake, measuring some 12 ha in the historical center of Hanoi, the capital city of Vietnam.
In the past, the lake was variously named "Lục Thủy Lake" (Vietnamese: Hồ Lục Thủy, meaning "Green Water Lake" - aptly named for the water's color) or "Thủy Quân Lake" (Vietnamese: Hồ Thủy Quân, meaning "Mariner's Lake"). The lake is one of the major scenic spots in the city and serves as a focal point for its public life.
730
Identifications
Identifications
611
Observations
Observations
285
Species
Species
275
People (117 active)
People (117 active)
From - 2015-04-17
To - 2026-03-04
Observation Score
Species Score
Activity Score
Total vs Locality
42.23 %
41.48 %
55.11 %
Total vs Greater Region
17.58 %
21.13 %
31.39 %
This Year vs Total
47.3 %
49.82 %
42.55 %
Last Two Years vs Total
65.3 %
71.23 %
62.55 %
Top Species
1.
Nycticorax nycticorax (Linnaeus, 1758)
35
2.
Butorides striata
24
3.
Butorides striata (Linnaeus, 1758)
20
4.
Nycticorax nycticorax
17
5.
Zosterops simplex
11
6.
Passer montanus (Linnaeus, 1758)
10
7.
Trachemys scripta (Thunberg In Schoepff, 1792)
9
8.
Orthotomus sutorius
9
9.
Magnoliopsida
8
10.
Costus woodsonii
8
Top Observers
1.
onidiras
36
2.
maghielv
34
3.
sofia2520
16
4.
hasenzahn
16
5.
outdoorobserver
11
6.
damontighe
10
7.
tushingham
9
8.
koala_sprint
9
9.
rahbickley
8
10.
marcel_deventer
8
Contests In Progress
For observations made between 2020/03/12 and 2040/03/12
Submissions accepted up to 2040/03/12
622
Identifications
Identifications
547
Observations
Observations
261
Species
Species
235
People
People
City, state and national parks are a great place to record nature's story.
717
Identifications
Identifications
602
Observations
Observations
284
Species
Species
268
People
People
For observations made between 2015/01/01 and 2035/06/01
Submissions accepted up to 2035/06/01
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730
Identifications
Identifications
611
Observations
Observations
285
Species
Species
275
People
People
Recent Observations