Population information

Order name Charadriiformes
Family name Laridae
Scientific name Anous tenuirostris Common name Lesser Noddy
Population name tenuirostris, Indian OceanIslands to E Africa
Breeding range Seychelles, Mascarene Is, Maldives Non-breeding range Indian Ocean Madagascar - Maldives, Arabia
Red List Category Least Concern
Ramsar regions Africa Asia
Notes

Conservation Framework

Conservation framework Notes
AEWA
Note:

Population size

Publication Start year End year Minimum Maximum Estimate quality Notes References Actions
WPE 1 0 0 -1 -1
WPE 2 0 0 -1 -1
WPE 3 2001 2001 1,000,000 1,000,001 [R190]
WPE 4 2001 2001 1,000,000 1,000,001 [R190]
WPE 5 2000 2010 1,200,000 1,200,000 Best guess [R598] [R817] [R827] [R828] [R829] [R837] [R850] [R856]
CSR 4 2001 2001 1,050,000 1,350,000 Expert opinion
CSR 5 2000 2010 1,200,000 1,200,000 Best guess [R598] [R817] [R827] [R828] [R829] [R837] [R850] [R856]
CSR 6 2004 2013 1,141,000 1,336,000 Expert opinion [R1343]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 1 0 0 Unknown
WPE 2 0 0 Unknown
WPE 3 0 0 Unknown
WPE 4 0 0 Unknown
WPE 5 0 0 Unknown
CSR 4 0 0 Unknown
CSR 5 0 0 Unknown
CSR 6 0 0 Unknown No idea [T6252] [R1343]

Population 1% level

Publication Yearset 1 percent Note
WPE 1 0 -1
WPE 2 0 -1
WPE 3 0 -1
WPE 4 0 -1
WPE 5 2012 12000
CSR 4 0 -1
CSR 5 0 -1
CSR 6 0 -1

References

  • R190 - Dodman, T. 2002. Waterbird Population Estimates in Africa. Unpublished report to Wetlands International.
  • R598 - Skerrett, A., Bullock, I. and Disley, T. 2001. Birds of the Seychelles. Christopher Helm, London
  • R817 - Gane J 2010. SSG report from Fr?gate Island. Seychelles Seabird Newsletter 6: 4.
  • R827 - Jolliffe K 2010a. Cousine Island Annual Seabird Report 2010. Cousine Island Internal Report
  • R828 - Jolliffe K 2010b. Seabird news from Cousine. Seychelles Seabird Newsletter 6: 7.
  • R829 - Jones C, Waterstone A and Tatayah V 2010. The seabirds of Ile Cocos and Ile aux Sables. Mauritian Wildlife Foundation. Unpublished.
  • R837 - Ledlie M and Derand GD 2010. Seabird news from Cousin. Seychelles Seabird Newsletter 6: 2-3.
  • R850 - Tatayah V, Cole N and Kett G 2004. Report of Expedition to Serpent Island (25-26th Nov. 2003). Mauritian Wildlife Foundation. Unpublished.
  • R856 - Evans, S.W, Cole, N,?Kylin, H, Choong Kwet Yive, R, Neretin, L, Tatayah, V. and Bouwman, H. (in prep.) Sea-bird populations of St Brandon?s Islands, Indian Ocean
  • R1343 - Angel, A. & Wanless, R.M. 2014 Report on numbers, trends and conservation status of tropical seabird species included in the Agreement. Project report to Wetlands International.

Notes

  • T6252 - New data inadequate to revise trend which remains unknown. On the Seychelles numbers are increasing but more surveys are required to establish a trend [50]. No trend estimate is available for Mauritius.



Copyright Wetlands International 2012

Citation: Wetlands International (). "Waterbird Population Estimates" . Retrieved from wpe.wetlands.org on