participating in
For observations made between 2015/01/01 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.
518
Identifications
Identifications
214
Observations
Observations
114
Species
Species
23
People
People
Top Species
1.
Anthracoceros albirostris (Shaw, 1808)
12
2.
Todiramphus chloris (Boddaert, 1783)
10
3.
Sterna sumatrana Raffles, 1822
7
4.
Ducula bicolor (Scopoli, 1786)
7
5.
Rhipidura javanica (Sparrman, 1788)
6
6.
Ducula aenea (Linnaeus, 1766)
5
7.
Corvus enca (Horsfield, 1821)
5
8.
Nephila pilipes
5
9.
Pycnonotus plumosus Blyth, 1845
5
10.
Haliastur indus (Boddaert, 1783)
4
Top Observers
1.
obsr1119285
{:id=>nil, :score=>1080.0, :observations_count=>54, :species_count=>25, :percentage=>"15.43"}
2.
chabuduo
{:id=>"7795972", :score=>920.0, :observations_count=>10, :species_count=>6, :percentage=>"13.14"}
3.
lobsterclaw
{:id=>"7694714", :score=>780.0, :observations_count=>39, :species_count=>32, :percentage=>"11.14"}
4.
libbyhepburn
{:id=>"30838", :score=>720.0, :observations_count=>12, :species_count=>12, :percentage=>"10.29"}
5.
obsr1331167
{:id=>nil, :score=>700.0, :observations_count=>35, :species_count=>22, :percentage=>"10.00"}
6.
boyan
{:id=>"751385", :score=>640.0, :observations_count=>8, :species_count=>8, :percentage=>"9.14"}
7.
whirligig_b
{:id=>"1817631", :score=>480.0, :observations_count=>12, :species_count=>12, :percentage=>"6.86"}
8.
josh-porter
{:id=>"2569418", :score=>400.0, :observations_count=>4, :species_count=>4, :percentage=>"5.71"}
9.
jaslanbutton
{:id=>"724739", :score=>340.0, :observations_count=>5, :species_count=>5, :percentage=>"4.86"}
10.
Mei Yee (Erin)
{:id=>"747491", :score=>320.0, :observations_count=>16, :species_count=>13, :percentage=>"4.57"}
Recent Observations