LC
Solitary Sandpiper Tringa solitaria



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#.
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#.

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 medium
Land-mass type Average mass -
Range

Estimate Data quality
Extent of Occurrence (breeding/resident) 9,810,000 km2 medium
Extent of Occurrence (non-breeding) 28,300,000 km2 medium
Severely fragmented? no -
Population
Estimate Data quality Derivation Year of estimate
Population size unknown poor estimated 2005
Population trend decreasing - estimated -
Generation length 5.7 years - - -

Population justification: The population size is estimated at 150,000 individuals (Wetlands International 2018).

Trend justification: This species has undergone a large and statistically significant decrease over the last 40 years in North America (-91.3% decline over 40 years, equating to a -45.8% decline per decade; data from Breeding Bird Survey and/or Christmas Bird Count: Butcher and Niven 2007) Note, however, that these surveys cover less than 50% of the species's range in North America.


Country/territory distribution
Country/Territory Presence Origin Resident Breeding visitor Non-breeding visitor Passage migrant
Anguilla (to UK) extant native
Antigua and Barbuda extant native
Argentina extant native
Aruba (to Netherlands) extant native
Bahamas extant native
Barbados extant native
Belize extant native yes
Bermuda (to UK) extant native
Bolivia extant native
Bonaire, Sint Eustatius and Saba (to Netherlands) extant native yes
Brazil extant native
Canada extant native
Cayman Islands (to UK) extant native
Chile extant native
Colombia extant native
Costa Rica extant native yes
Cuba extant native
Curaçao (to Netherlands) extant native yes
Dominica extant native
Dominican Republic extant native
Ecuador extant native
El Salvador extant native
France extant vagrant
French Guiana extant native
Gambia extant vagrant
Greenland (to Denmark) extant vagrant
Grenada extant native
Guadeloupe (to France) extant native yes
Guatemala extant native
Guyana extant native
Haiti extant native
Honduras extant native
Iceland extant vagrant
Ireland extant vagrant
Jamaica extant native
Martinique (to France) extant native
Mexico extant native
Montserrat (to UK) extant native
Nicaragua extant native
Panama extant native
Paraguay extant native
Peru extant native
Portugal extant vagrant
Puerto Rico (to USA) extant native
Sint Maarten (to Netherlands) extant native yes
South Africa extant vagrant
South Georgia & the South Sandwich Islands extant vagrant
Spain extant vagrant
Sri Lanka extant vagrant yes
St Barthelemy (to France) extant native
St Helena (to UK) extant vagrant
St Kitts and Nevis extant native
St Lucia extant native
St Martin (to France) extant native yes
St Pierre and Miquelon (to France) extant native yes
St Vincent and the Grenadines extant native
Suriname extant native
Sweden extant vagrant
Trinidad and Tobago extant native
Turks and Caicos Islands (to UK) extant native
United Kingdom extant vagrant
Uruguay extant native yes
USA extant native yes
Venezuela extant native
Virgin Islands (to UK) extant native yes
Virgin Islands (to USA) extant native yes
Zambia extant vagrant

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name
French Guiana Amana
French Guiana Littoral
French Guiana Littoral Sinnamary
French Guiana Littoral Kourou
French Guiana Littoral Macouria
French Guiana Ile de Cayenne
French Guiana Plaine Kaw et Pointe Béhague

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Artificial/Aquatic & Marine Artificial/Aquatic - Water Storage Areas (over 8ha) suitable non-breeding
Forest Boreal suitable breeding
Grassland Subtropical/Tropical Seasonally Wet/Flooded suitable non-breeding
Savanna Moist major non-breeding
Wetlands (inland) Bogs, Marshes, Swamps, Fens, Peatlands suitable non-breeding
Wetlands (inland) Permanent Rivers/Streams/Creeks (includes waterfalls) suitable non-breeding
Altitude   Occasional altitudinal limits  

Utilisation
Purpose Primary form used Life stage used Source Scale Level Timing
Pets/display animals, horticulture - - non-trivial recent

Recommended citation
BirdLife International (2023) Species factsheet: Tringa solitaria. Downloaded from http://datazone.birdlife.org/species/factsheet/solitary-sandpiper-tringa-solitaria on 29/11/2023.
Recommended citation for factsheets for more than one species: BirdLife International (2023) IUCN Red List for birds. Downloaded from http://datazone.birdlife.org on 29/11/2023.