Population information

Order name Pelicaniformes
Family name Phalacrocoracidae
Scientific name Phalacrocorax campbelli Common name Campbell Shag
Population name Campbell Is
Breeding range Campbell Island Non-breeding range
Red List Category Vulnerable
Ramsar regions Oceania
Notes

Conservation Framework

Conservation framework Notes
No conservation frameworks
Note:

Population size

Publication Start year End year Minimum Maximum Estimate quality Notes References Actions
WPE 3 1999 1999 8,000 8,000 [R68]
WPE 4 2005 2005 8,000 8,000 [R64]
WPE 1 0 0 1 1,000 [R165]
WPE 2 1993 1993 8,000 8,000 [R138]
WPE 5 2005 2005 8,000 8,000 [R64]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 3 1990 2000 STA [R68]
WPE 4 1995 2005 STA [R64]
WPE 1 0 0 Unknown
WPE 2 0 0 Unknown
WPE 5 1995 2005 STA [R64]

Population 1% level

Publication Yearset 1 percent Note
WPE 3 2002 80
WPE 4 2006 80
WPE 1 1994 10
WPE 2 1997 80
WPE 5 2012 80

References

  • R68 - BirdLife International. (2000). Threatened Birds of the World. Barcelona and Cambridge, UK: Lynx Edicions and BirdLife international
  • R64 - BirdLife International. 2005. Threatened birds of the world 2005. Species factsheets available at?www.birdlife.org
  • R165 - Croxall, J.P., Evans, P.G.H. and Schreiber, R.W. (eds.). 1984. Status and Conservation of the World's Seabirds. ICBP Technical Publication No. 2. Cambridge, UK.
  • R138 - Collar, N.J., Crosby, M.J. and Stattersfield, A.J. 1994. Birds to Watch 2. The World List of Threatened Birds. BirdLife Conservation series No. 4. BirdLife International, Cambridge, UK. 407 pp.

Notes




Copyright Wetlands International 2012

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