Population information

Nom ordre Anseriformes
Nom famille Anatidae
Nom scientifique Cygnus olor Nom courant Mute Swan
Nom population Ireland
Aire de reproduction Ireland Aire de non-reproduction
Catégorie de la Liste Rouge Least Concern
Regions Ramsar Europe
Notes These populations were treated as a single larger population WPE1. (WPE2)

Réseau de conservation

Réseau de conservation Notes
EUBD
Note:

Taille de population

Publication Start year End year Minimum Maximum Estimate quality Notes References Actions
WPE 2 0 0 10,000 10,000 No quality assessment [R587]
WPE 3 0 0 10,000 10,000 No quality assessment [R587]
WPE 4 0 0 10,000 10,000 No quality assessment [R587]
WPE 5 0 0 10,000 10,000 No quality assessment [R587]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 2 0 0 Unknown No quality assessment
WPE 3 0 0 Unknown No quality assessment
WPE 4 0 0 Unknown No quality assessment
WPE 5 0 0 Unknown No idea

Population 1% level

Publication Yearset 1 percent Note
WPE 2 1997 100
WPE 3 2002 100
WPE 4 2006 100
WPE 5 2012 100

References

  • R587 - Shepherd, R. 1993. Ireland?s Wetland Wealth: the birdlife of the estuaries, lakes, rivers, bogs and torloughs of Ireland. The report of the winter wetlands survey 1984/85 to 1986/87. Irish Wildbird Conservancy, Dublin.

Notes




Copyright Wetlands International 2012

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