Population information

Nom ordre Charadriiformes
Nom famille Scolopacidae
Nom scientifique Tringa totanus Nom courant Common Redshank
Nom population robusta, Iceland & Faroes/Western Europe
Aire de reproduction Iceland, Faeroes Islands Aire de non-reproduction Britain, Ireland, North Sea, NW France
Catégorie de la Liste Rouge Least Concern
Regions Ramsar Europe
Notes

Réseau de conservation

Réseau de conservation Notes
AEWA
EUBD
Note:

Taille de population

Publication Start year End year Minimum Maximum Estimate quality Notes References Actions
WPE 1 0 0 109,000 109,000 No quality assessment [R599]
WPE 2 0 0 109,000 109,000 No quality assessment [R599]
WPE 3 1990 2000 64,500 64,500 No quality assessment [R611]
WPE 4 2006 2006 150,000 400,000 No quality assessment [R624]
WPE 5 1990 2000 150,000 400,000 Expert opinion [R63] [R624]
CSR 5 1990 2000 150,000 400,000 Expert opinion [R63] [R624]
CSR 4 1990 2000 150,000 400,000 Expert opinion [R63] [R624]
CSR 6 2000 2000 150,000 420,000 Expert opinion [S8319] [R1361] [R860]
CSR 7 2000 2000 150,000 420,000 Best guess [S9025] [R1549] [R624] [R860]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 1 1975 1985 DEC No quality assessment [R599]
WPE 2 1975 1985 DEC No quality assessment [R599]
WPE 3 1984 1997 STA/INC? No quality assessment [R611]
WPE 4 1984 1997 STA/INC? No quality assessment [R611]
WPE 5 1998 2008 INC? No idea [T4876] [R63] [R860] [R863] [R864] [R888]
CSR 5 1998 2008 INC? Reasonable [T738] [R63] [R860] [R863] [R864] [R888]
CSR 4 1981 1996 STA/INC Reasonable
CSR 6 2003 2012 DEC? Poor [T6319] [R1381] [R1546]
CSR 7 2003 2012 DEC? Poor [T7122] [R1381] [R1552]

Population 1% level

Publication Yearset 1 percent Note
WPE 1 1994 1500
WPE 2 1997 1500
WPE 3 2002 650
WPE 4 2006 2800
WPE 5 2012 2400
CSR 5 -1 -1 Not Set
CSR 4 -1 -1 Not Set
CSR 6 -1 -1 Not Set
CSR 7 2018 2400

References

  • R599 - Smit, C.J. and Piersma, T. 1989. Numbers, midwinter distribution, and migration of wader populations using the East Atlantic Flyway. In: Boyd, H. and Pirot, J.-Y. (eds). Flyways and Reserves Networks. IWRB Special Publication No. 9. 1989. Slimbridge, UK.
  • R611 - Stroud, D.A., Davidson, N.C., West, R., Scott, D.A., Haanstra, L., Thorup, O., Ganter, B. and Delany, S. (compilers) on behalf of the International Wader Study Group 2002. Status of migratory wader populations in Africa and Western Eurasia in the 1990s.
  • R624 - Thorup, O. (comp) 2006. Breeding Waders in Europe 2000. International Wader Studies 14. International Wader Study Group, UK.
  • R63 - BirdLife International (2004)b. Birds in Europe, population estimates, trends and conservation status. Cambridge, UK: BirdLife International. (BirdLife Conservation Series No. 12).
  • R860 - Delany, S., Scott, D., Dodman, T. and Stroud, D. 2009. An Atlas of Wader Populations in Africa and Western Eurasia. Wetlands International, Wageningen, The Netherlands.
  • R863 - Banks, A.,N., Collier, M.P., Austin, G.E., Hearn, R.D. and Musgrove, A.J. 2006. Waterbirds in the UK 2004/05: The Wetland Bird Survey. BTO, WWT, RSPB, JNCC, Thetford, UK.
  • R864 - van Roomen, M.W.J., van Winden, E.A.J., Koffijberg, K., Ens, B., Hustings, F., Kleefstra, R., Schoppers, J., van Turnhout, C., SOVON Ganzen-en zwanengroep and Soldaat, L. 2006. Watervogels in Nederland in 2004/2005. SOVON-monitoringrapport 2006/02, RIZA-rapport BM06/14, SOVON Vogelonderzoek Nederland, Beek-Ubbergen.
  • R888 - Wetlands International, 2012. Results of trend analysis undertaken for CSR5 2012, presented in Annex 4. http://www.unep-aewa.org/meetings/en/mop/mop5_docs/pdf/mop5_14_csr5.pdf
  • R1361 - BirdLife International, BTO, EBCC, CSO, IUCN, RSPB, SOVON, Wetlands International (in prep) Population and trend data provided to the European Red List of Birds Project funded by the European Commission. Digital dataset. BirdLife International, Cambridge, UK. Accessed on 31 July 2014.
  • R1381 - Nagy, S., Flink, S., Langendoen, T. (2014) Waterbird trends 1988-2012: Results of trend analyses of data from the International Waterbird Census in the African-Eurasian Flyway. Wetlands International, Ede.
  • R1546 - van Roomen M., Nagy S., Foppen R., Dodman T., Citegetse G. & Ndiaye A. (in prep). Status of coastal waterbird populations in the East Atlantic Flyway. Programme Rich Wadden Sea, Leeuwarden, The Netherlands, Sovon, Nijmegen, The Netherlands, Wetlands International, Wageningen, The Netherlands, BirdLife International, Cambridge, United Kingdom &, Wadden Sea Secretariat, Wilhelmshaven, Germany.
  • R1549 - BirdLife International 2015. European Red List of Birds. Luxembourg: Office for Official Publications of the European Communities. http://datazone.birdlife.org/info/euroredlist
  • R1552 - van Roomen M., Nagy S., Foppen R., Dodman T., Citegetse G. & Ndiaye A. 2015. Status of coastal waterbird populations in the East Atlantic Flyway. With special attention to flyway populations making use of the Wadden Sea. Programme Rich Wadden Sea, Leeuwarden, The Netherlands, Sovon, Nijmegen, The Netherlands, Wetlands International, Wageningen, The Netherlands, BirdLife International, Cambridge, United Kingdom &, Common Wadden Sea Secretariat, Wilhelmshaven, Germany. URL: http://www.waddensea-secretariat.org/sites/default/files/downloads/status_coastal_birds_eaf_2014_1.pdf

Notes

  • T4876 - Wetlands International 2012. Trend 1983-2007: +1.6% p.a. ? Increase. BirdLife International 2004b: Trend of Icelandic breeding population is unknown.
  • T738 - 898. Trend 1983-2007: +1.6% p.a. – Increase. 64: Trend of Icelandic breeding population is unknown.
  • S8319 - BirdLife et al. (in prep) maintained the estimate in Thorup (2006). However, this is in contradicts winter counts, which are much lower. See discussion in Delany et al. (2009). Therefore, that estimate is retained here.
  • T6319 - No trend data from breeding ground, wintering population is mixed with britannica and the combined trend shows large decline (Nagy et al., 2014, van Roomen et al. in prep). It is unclear whether this decline reflect change in the britannica subspecies only or in both subspecies.
  • S9025 - BirdLife et al. (2015) maintained the estimate in Thorup (2006). However, this contradicts winter counts, which are much lower. See discussion in Delany et al. (2009). Therefore, that estimate is retained here.
  • T7122 - No trend data from breeding ground, wintering population is mixed with (britannica) and the combined trend shows large decline (Nagy et al., 2014, van Roomen 2015). It is unclear whether this decline reflects change in the (britannica) subspecies only or in both subspecies.



Copyright Wetlands International 2012

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