Population information

Nom ordre Gruiformes
Nom famille Gruidae
Nom scientifique Antigone canadensis Nom courant Sandhill Crane
Nom population tabida
Aire de reproduction Mid-Continental NW N America Aire de non-reproduction N Central Mexico & S USA
Catégorie de la Liste Rouge Least Concern
Regions Ramsar North America
Notes

Réseau de conservation

Réseau de conservation Notes
Pas des Réseaux de conservation
Note:

Taille de population

Publication Start year End year Minimum Maximum Estimate quality Notes References Actions
WPE 2 1995 1995 65,000 75,000 No quality assessment [R443]
WPE 3 1995 1995 65,000 75,000 No quality assessment [R443]
WPE 4 1995 1995 65,000 75,000 No quality assessment [R443]
WPE 1 0 0 -1 -1 No quality assessment
WPE 5 1995 1995 65,000 75,000 No quality assessment [R443]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 2 1985 1995 INC No quality assessment [R443]
WPE 3 1985 1995 INC No quality assessment [R443]
WPE 4 1985 1995 INC No quality assessment [R443]
WPE 1 0 0 Unknown No quality assessment
WPE 5 1985 1995 INC No quality assessment [R443]

Population 1% level

Publication Yearset 1 percent Note
WPE 2 1997 700
WPE 3 2002 700
WPE 4 2006 700
WPE 1 -1 -1 Not Set
WPE 5 2012 700

References

  • R443 - Meine, C.D. and Archibald, G.W. (eds.). 1996. The Cranes: status survey and conservation Action Plan. IUCN, Gland, Switzerland and Cambridge, UK. 294 pp.

Notes




Copyright Wetlands International 2012

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