participating in
For observations made between 2018/01/01 and 2025/06/01
Submissions accepted up to 2025/06/01
Cempedak is a 17-hectare private island 9km off the east coast of Bintan, Indonesia. Located 91km from Singapore, the travel time from Tanah Merah ferry terminal is approximately two and a half hours.
560
Identifications
Identifications
224
Observations
Observations
118
Species
Species
22
People
People
Top Species
1.
Anthracoceros albirostris (Shaw, 1808)
12
2.
Todiramphus chloris (Boddaert, 1783)
9
3.
Ducula bicolor (Scopoli, 1786)
8
4.
Sterna sumatrana Raffles, 1822
7
5.
Pelargopsis capensis (Linnaeus, 1766)
6
6.
Rhipidura javanica (Sparrman, 1788)
6
7.
Corvus enca (Horsfield, 1821)
6
8.
Pycnonotus plumosus Blyth, 1845
6
9.
Nephila pilipes
5
10.
Ducula aenea (Linnaeus, 1766)
5
Top Observers
1.
meiyeesung
{:id=>"747491", :score=>1640.0, :observations_count=>18, :species_count=>14, :percentage=>"19.71"}
2.
obsr1119285
{:id=>nil, :score=>1080.0, :observations_count=>54, :species_count=>25, :percentage=>"12.98"}
3.
chabuduo
{:id=>"7795972", :score=>920.0, :observations_count=>10, :species_count=>6, :percentage=>"11.06"}
4.
lobsterclaw
{:id=>"7694714", :score=>780.0, :observations_count=>39, :species_count=>32, :percentage=>"9.38"}
5.
obsr1331167
{:id=>nil, :score=>700.0, :observations_count=>35, :species_count=>22, :percentage=>"8.41"}
6.
boyan
{:id=>"751385", :score=>640.0, :observations_count=>8, :species_count=>8, :percentage=>"7.69"}
7.
whirligig_b
{:id=>"1817631", :score=>480.0, :observations_count=>12, :species_count=>12, :percentage=>"5.77"}
8.
obsr3463307
{:id=>nil, :score=>420.0, :observations_count=>21, :species_count=>16, :percentage=>"5.05"}
9.
josh-porter
{:id=>"2569418", :score=>400.0, :observations_count=>4, :species_count=>4, :percentage=>"4.81"}
10.
jaslanbutton
{:id=>"724739", :score=>340.0, :observations_count=>5, :species_count=>5, :percentage=>"4.09"}
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