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participating in
For observations made between 2015/01/01 and 2025/06/01
Submissions accepted up to 2025/06/01
The University of Hong Kong (HKU) is a public research university in Hong Kong. Founded in 1887 as the Hong Kong College of Medicine for Chinese, it is the oldest tertiary institution in Hong Kong.[7] HKU was also the first university established by the British in East Asia.
7,420
Identifications
5,520
Observations
1,627
Species
432
People
Top Species
1.
Pycnonotus jocosus (Linnaeus, 1758)
71
2.
Urocissa erythroryncha (Boddaert, 1783)
67
3.
Passer montanus (Linnaeus, 1758)
65
4.
Plantae
47
5.
Zosterops simplex Swinhoe, 1861
44
6.
Milvus migrans (Boddaert, 1783)
43
7.
Luthrodes pandava
43
8.
Copsychus saularis (Linnaeus, 1758)
40
9.
Eleutherodactylus planirostris (Cope, 1862)
38
10.
Streptopelia chinensis (Scopoli, 1786)
36
Top Observers
1.
physhiker
{:id=>"3337781", :score=>11729.0, :percentage=>"6.77"}
2.
Xuping Yao
{:id=>"2666312", :score=>10772.0, :percentage=>"6.22"}
3.
davidjclarke
{:id=>"1366276", :score=>7024.0, :percentage=>"4.06"}
4.
tchiu
{:id=>"1329964", :score=>6362.0, :percentage=>"3.67"}
5.
obsr919495
{:id=>nil, :score=>5940.0, :percentage=>"3.43"}
6.
justaname
{:id=>"1794455", :score=>5333.0, :percentage=>"3.08"}
7.
tonyluo
{:id=>"4064987", :score=>4659.0, :percentage=>"2.69"}
8.
obsr535980
{:id=>nil, :score=>4100.0, :percentage=>"2.37"}
9.
xpyao
{:id=>"2666312", :score=>3733.0, :percentage=>"2.16"}
10.
Stephen Matthews
{:id=>"652405", :score=>3405.0, :percentage=>"1.97"}
Recent Observations