LC
Baird's Sandpiper Calidris bairdii



Taxonomy

Taxonomic source(s)
AERC TAC. 2003. AERC TAC Checklist of bird taxa occurring in Western Palearctic region, 15th Draft. Available at: #http://www.aerc.eu/DOCS/Bird_taxa_of _the_WP15.xls#.
Christidis, L. and Boles, W.E. 2008. Systematics and Taxonomy of Australian Birds. CSIRO Publishing, Collingwood, Australia.
Cramp, S. and Simmons, K.E.L. (eds). 1977-1994. Handbook of the birds of Europe, the Middle East and Africa. The birds of the western Palearctic. Oxford University Press, Oxford.
del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 1: Non-passerines. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK.
SACC. 2005 and updates. A classification of the bird species of South America. Available at: #http://www.museum.lsu.edu/~Remsen/SACCBaseline.htm#.
Turbott, E.G. 1990. Checklist of the Birds of New Zealand. Ornithological Society of New Zealand, Wellington.

IUCN Red list criteria met and history
Red List criteria met
Critically Endangered Endangered Vulnerable
- - -

Red List history
Year Category Criteria
2018 Least Concern
2016 Least Concern
2012 Least Concern
2009 Least Concern
2008 Least Concern
2004 Least Concern
2000 Lower Risk/Least Concern
1994 Lower Risk/Least Concern
1988 Lower Risk/Least Concern
Species attributes

Migratory status full migrant Forest dependency Does not normally occur in forest
Land mass type Average mass -
Extent of occurrence (EOO)

Estimate Data quality
Extent of Occurrence breeding/resident (km2) 7,460,000
Extent of Occurrence non-breeding (km2) 13,300,000
Number of locations -
Fragmentation -
Population and trend
Estimate Data quality Derivation Year of estimate
No. of mature individuals poor estimated 2012
Population trend Stable suspected -
Decline (3 years/1 generation past) - - -
Decline (5 years/1 generation past) - - -
Decline (10 years/1 generation past) - - -
Decline (10 years/3 generation future) - - -
Decline (10 years/3 generation past and future) - - -
Number of subpopulations - - -
Largest subpopulations - - -
Generation length (yrs) 7.4 - - -

Population justification: The global population is estimated to number > c.300,000 individuals (Wetlands International 2015). The European population (exclusively individuals breeding in Greenland) is estimated at 500-1,000 pairs, which equates to 1,000-2,000 mature individuals (BirdLife International 2015). The population in Russia has been estimated at < c.100,000 breeding pairs and < c.1,000 individuals on migration (Brazil 2009).

Trend justification: The global population trend is unknown (Wetlands International 2015) as is the European trend (BirdLife International 2015).


Country/territory distribution
Country/Territory Occurrence status Presence Resident Breeding Non-breeding Passage
Antarctica V Extant
Antigua and Barbuda U Extant
Argentina N Extant
Aruba (to Netherlands) V Extant
Australia V Extant
Austria V Extant
Barbados V Extant
Belize N Extant
Bermuda (to UK) V Extant
Bolivia N Extant
Brazil N Extant
Canada N Extant Yes
Cayman Islands (to UK) V Extant
Chile N Extant
Colombia N Extant
Costa Rica N Extant Yes
Czechia V Extant
Denmark V Extant
Dominica V Extant
Ecuador N Extant
El Salvador N Extant
Falkland Islands (Malvinas) N Extant
Finland V Extant
France V Extant
French Guiana N Extant
Germany V Extant
Greece V Extant
Greenland (to Denmark) N Extant Yes
Guadeloupe (to France) U Extant
Guatemala N Extant
Honduras N Extant
Iceland V Extant
Ireland V Extant
Israel V Extant
Italy V Extant
Japan V Extant
Martinique (to France) U Extant
Mexico N Extant
Montserrat (to UK) U Extant
Namibia V Extant
Netherlands V Extant
New Zealand V Extant
Norway V Extant
Oman V Extant Yes
Panama N Extant
Paraguay N Extant
Peru N Extant
Poland V Extant
Portugal V Extant
Puerto Rico (to USA) U Extant
Russia N Extant
Russia (Asian) N Extant
Senegal V Extant
South Africa V Extant
South Georgia & the South Sandwich Islands V Extant
Spain V Extant
St Kitts and Nevis U Extant
St Lucia V Extant
St Pierre and Miquelon (to France) N Extant Yes Yes
St Vincent and the Grenadines V Extant
Suriname N Extant
Sweden V Extant
Trinidad and Tobago V Extant
United Kingdom V Extant
Uruguay N Extant Yes
USA N Extant Yes
Venezuela N Extant
Virgin Islands (to UK) N Extant Yes
Virgin Islands (to USA) V Extant

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name
Peru Laguna Maquera
Canada Sullivan Lake
Canada Sounding Lake
Canada Frank Lake (south)
Canada Chappice Lake
Canada Metiskow and Sunken Lakes
Canada Barre de Portneuf
Canada Quill Lakes
Canada Chaplin Lake
Canada Reed Lake
Canada Buffer Lake
Canada Nares Lake
St Vincent and the Grenadines Ashton Wetland
St Vincent and the Grenadines Mustique Island
Paraguay Lagunas Saladas - Riacho Yacaré
Mexico Lago de Texcoco
Chile Desembocadura del Río Cahuil
Chile Pudeto-Quempillén
Chile Desembocadura del Río Itata

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Artificial/Aquatic & Marine Artificial/Aquatic - Irrigated Land (includes irrigation channels) suitable non-breeding
Grassland Subtropical/Tropical Seasonally Wet/Flooded suitable non-breeding
Grassland Tundra suitable breeding
Marine Coastal/Supratidal Coastal Brackish/Saline Lagoons/Marine Lakes suitable non-breeding
Marine Coastal/Supratidal Coastal Freshwater Lakes suitable non-breeding
Marine Intertidal Mud Flats and Salt Flats suitable non-breeding
Marine Intertidal Salt Marshes (Emergent Grasses) suitable non-breeding
Rocky areas (eg. inland cliffs, mountain peaks) suitable breeding
Wetlands (inland) Bogs, Marshes, Swamps, Fens, Peatlands suitable non-breeding
Wetlands (inland) Permanent Freshwater Marshes/Pools (under 8ha) suitable non-breeding
Wetlands (inland) Permanent Saline, Brackish or Alkaline Lakes suitable non-breeding
Altitude 2500 - 4700 m Occasional altitudinal limits  

Threats & impact
Threat (level 1) Threat (level 2) Impact and Stresses
Climate change & severe weather Habitat shifting & alteration Timing Scope Severity Impact
Future Whole (>90%) Unknown Unknown
Stresses
Indirect ecosystem effects, Ecosystem degradation

Utilisation
Purpose Primary form used Life stage used Source Scale Level Timing
Pets/display animals, horticulture - - International Non-trivial Recent

Recommended citation
BirdLife International (2020) Species factsheet: Calidris bairdii. Downloaded from http://www.birdlife.org on 28/05/2020. Recommended citation for factsheets for more than one species: BirdLife International (2020) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 28/05/2020.