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Colony Name
Kosrae
Atoll
Kosrae
EEZ
Micronesian EEZ
Island Name
Kosrae
Local Island Name
Oualan
Coordinates
5° 19.917' N, 163° 1.617' E
Species Period Count Derivation Breeding Status Data Source Data Quality
Brown Noddy
Anous stolidus
(Laridae)
2012 - 2015
November, December, January, February, March, April, May
(Breeding)
(Present)
Confirmed
Good
Survey Breeding Notes
in Inya Mutunenea, a mangrove lagoon north of Lelu
Black Noddy
Anous minutus
(Laridae)
2012 - 2015
November, December, January, February, March, April, May
(Breeding)
Nests
(Present)
Observed
Confirmed
Good
Survey Breeding Notes
Mixed colony of noddies nesting at Inya Mutunenea, a mangrove lagoon north of Lelu
Brown Noddy
Anous stolidus
(Laridae)
2011
March
(Breeding)
50 Nests
(Present)
Observed
Confirmed
Good
Survey Breeding Notes
observed at Molsron Mwot
Brown Noddy
Anous stolidus
(Laridae)
2011
January, February, March
(Breeding)
20 Nests
(Present)
Observed
Confirmed
Good
Survey Breeding Notes
Nesting in trees beside the Kosrae Island Resource Management Authority in Toful
Common White Tern
Gygis alba
(Laridae)
2011
February
(Breeding)
Individuals
(Unknown)
Observed
Confirmed
Poor
Survey Breeding Notes
A fledgling was found on the ground on Lelu Island
Tropical Shearwater
Puffinus bailloni
(Procellariidae)
1983
July
(Breeding)
Individuals
Estimated (directly)
Confirmed
Good
Survey Breeding Notes
Based on single bird heard flying over the Yela River
Tropical Shearwater
Puffinus bailloni
(Procellariidae)
1880
(Unknown)
(Unknown)
Confirmed
Good
Black Noddy
Anous minutus
(Laridae)
1983
July
(Unknown)
441 Individuals
Observed
Probable
Good
Black Noddy
Anous minutus
(Laridae)
1983
July
(Unknown)
5461 Individuals
Estimated (indirectly)
Probable
Poor
Survey Breeding Notes
island population calculated from average density from survey
Brown Noddy
Anous stolidus
(Laridae)
1983
July
(Unknown)
1100 Individuals
Observed
Probable
Good
Brown Noddy
Anous stolidus
(Laridae)
1983
July
(Unknown)
27243 Individuals
Estimated (indirectly)
Probable
Poor
Survey Breeding Notes
island population calculated from average density from survey
Common White Tern
Gygis alba
(Laridae)
1983
July
(Unknown)
709 Individuals
Observed
Probable
Good
Common White Tern
Gygis alba
(Laridae)
1983
July
(Unknown)
15860 Individuals
Estimated (indirectly)
Probable
Poor
Survey Breeding Notes
island population calculated from average density from survey
Black Noddy
Anous minutus
(Laridae)
1836
(Unknown)
Confirmed
Medium
White-tailed Tropicbird
Phaethon lepturus
(Phaethontidae)
1983
July
(Unknown)
79 Individuals
Observed
Probable
Good
Brown Booby
Sula leucogaster
(Sulidae)
1931
(Unknown)
(Unknown)
Non-Breeding
Medium
Survey Breeding Notes
Coultas informed by locals that the species did not breed
White-tailed Tropicbird
Phaethon lepturus
(Phaethontidae)
1983
July
(Unknown)
1828 Individuals
Estimated (indirectly)
Probable
Poor
Survey Breeding Notes
island population calculated from average density from survey
Brown Noddy
Anous stolidus
(Laridae)
1836
(Unknown)
(Unknown)
Confirmed
Medium
Tropical Shearwater
Puffinus bailloni
(Procellariidae)
1931
24-36 Breeding pairs
Inferred
Confirmed
Medium
Survey Breeding Notes
2-3 dozen nested on two steep cliffs in centre of island, which were harvested by locals.
Common White Tern
Gygis alba
(Laridae)
1836
(Unknown)
(Unknown)
Confirmed
Medium
Great Frigatebird
Fregata minor
(Fregatidae)
1880
(Unknown)
(Unknown)
Confirmed
Good
Wedge-tailed Shearwater
Ardenna pacifica
(Procellariidae)
1925
(Unknown)
(Unknown)
Confirmed
Good
White-tailed Tropicbird
Phaethon lepturus
(Phaethontidae)
1880
(Unknown)
(Unknown)
Confirmed
Good
White-tailed Tropicbird
Phaethon lepturus
(Phaethontidae)
1930
(Unknown)
(Common)
Confirmed
Good
Lesser Frigatebird
Fregata ariel
(Fregatidae)
1987
(Unknown)
2 Mature individuals
Confirmed
Good