Population information

Order name Charadriiformes
Family name Scolopacidae
Scientific name Scolopax mira Common name Amami Woodcock
Population name Ryuku Is
Breeding range Central Ryukyu Islands Non-breeding range
Red List Category Vulnerable
Ramsar regions Asia
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 2,500 10,000 [R68]
WPE 4 2005 2005 2,500 10,000 [S600] [R64]
WPE 1 0 0 1 10,000 [R714]
WPE 2 0 0 1 10,000 [R714]
WPE 5 2005 2005 2,500 10,000 Best guess [S6319] [R64]

Population trends

Publication Start year End year Trend Trend quality Notes References Actions
WPE 3 1985 2000 DEC [R68]
WPE 4 1985 2005 DEC [R64]
WPE 1 0 0 Unknown
WPE 2 0 0 Unknown
WPE 5 1985 2005 DEC [R64]

Population 1% level

Publication Yearset 1 percent Note
WPE 3 2002 60
WPE 4 2006 60
WPE 1 0 -1
WPE 2 0 -1
WPE 5 2012 50

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
  • R714 - Yanagisawa, N., Fujimaki, Y. and Higuchi, H. (pers. comm.). 1993. Japanese data on waterbird population sizes, summarised for IWRB.

Notes

  • S600 - 126: Estimate deduced from restricted habitat and range of distribution.
  • S6319 - Chan, S In litt. (2005): Estimate deduced from restricted habitat and range of distribution.



Copyright Wetlands International 2012

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