• Summary
• Text account
• Data table and detailed info
• Distribution map
• Reference and further resources

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: https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm.
Turbott, E.G. 1990. Checklist of the Birds of New Zealand. Ornithological Society of New Zealand, Wellington.

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

Migratory status	full migrant	Forest dependency	does not normally occur in forest
Land-mass type		Average mass	-

	Estimate	Data quality
Extent of Occurrence (breeding/resident)	39,500,000 km2	medium
Extent of Occurrence (non-breeding)	107,000,000 km2	medium
Severely fragmented?	no	-

	Estimate	Data quality	Derivation	Year of estimate
Population size	unknown	poor	estimated	2012
Population trend	decreasing	-	suspected	-
Generation length	4.9 years	-	-	-

Population justification: The global population is estimated to number c.3,600,000-4,500,000 individuals (Wetlands International 2015). The European population is estimated at 295,000-639,000 males, which equates to 590,000-1,280,000 mature individuals (BirdLife International 2015).

Trend justification: The overall population trend is decreasing, although some populations have unknown trends (Wetlands International 2015). The European population trend is estimated to be stable (BirdLife International 2015).

Country/Territory	Presence	Origin	Resident	Breeding visitor	Non-breeding visitor	Passage migrant
Afghanistan	extant	native				yes
Algeria	extant	vagrant
Argentina	extant	vagrant
Armenia	extant	vagrant
Australia	extant	vagrant
Austria	extant	vagrant
Azerbaijan	extant	native				yes
Bahamas	extant	vagrant
Bahrain	extant	native				yes
Belarus	extant	native				yes
Belgium	extant	native
Belize	extant	vagrant
Bermuda (to UK)	extant	vagrant
Bonaire, Sint Eustatius and Saba (to Netherlands)	extant	vagrant
Brunei	extant	vagrant
Bulgaria	extant	vagrant				yes
Burundi	extant	vagrant
Canada	extant	native		yes		yes
Cayman Islands (to UK)	extant	vagrant
Chile	extant	native
China (mainland)	extant	native
Colombia	extant	native
Congo, The Democratic Republic of the	extant	vagrant
Costa Rica	extant	vagrant			yes
Croatia	extant	vagrant
Cuba	extant	vagrant
Curaçao (to Netherlands)	extant	vagrant
Cyprus	extant	native
Czechia	extant	native
Denmark	extant	native				yes
Djibouti	extant	vagrant
Dominican Republic	extant	vagrant
Ecuador	extant	native
Egypt	extant	native
El Salvador	extant	vagrant			yes
Eritrea	extant	native
Estonia	extant	native		yes
Ethiopia	extant	vagrant
Faroe Islands (to Denmark)	extant	native		yes
Finland	extant	native		yes		yes
France	extant	native			yes	yes
Georgia	extant	vagrant
Germany	extant	native				yes
Gibraltar (to UK)	extant	vagrant
Greece	extant	vagrant				yes
Greenland (to Denmark)	extant	native		yes
Guatemala	extant	vagrant
Haiti	extant	vagrant
Honduras	extant	vagrant
Hong Kong (China)	extant	native
Hungary	extant	vagrant
Iceland	extant	native		yes
India	extant	native
Indonesia	extant	native
Iran, Islamic Republic of	extant	native				yes
Iraq	extant	native				yes
Ireland	extant	native		yes
Israel	extant	native			yes	yes
Italy	extant	vagrant
Jamaica	extant	vagrant
Japan	extant	native
Jordan	extant	native				yes
Kazakhstan	extant	native
Kenya	extant	vagrant
Kuwait	extant	native				yes
Kyrgyzstan	extant	native
Laos	extant	vagrant
Latvia	extant	native
Lebanon	extant	vagrant				yes
Libya	extant	vagrant
Luxembourg	extant	vagrant
Malaysia	extant	native
Malta	extant	vagrant
Mauritania	extant	vagrant
Mexico	extant	vagrant
Moldova	extant	vagrant
Mongolia	extant	vagrant
Montenegro	extant	vagrant
Morocco	extant	vagrant
Namibia	extant	vagrant
Nepal	extant	vagrant
Netherlands	extant	native
New Zealand	extant	vagrant
Nigeria	extant	vagrant
North Korea	extant	native
Northern Mariana Islands (to USA)	extant	vagrant
Norway	extant	native		yes		yes
Oman	extant	native			yes	yes
Pakistan	extant	native
Palau	extant	uncertain
Palestine	extant	native				yes
Panama	extant	vagrant
Papua New Guinea	extant	native
Peru	extant	native
Philippines	extant	native
Poland	extant	native				yes
Portugal	extant	vagrant
Puerto Rico (to USA)	extant	vagrant
Qatar	extant	native				yes
Romania	extant	vagrant
Russia	extant	native		yes		yes
Russia (Asian)	extant	native		yes
Russia (Central Asian)	extant	native		yes		yes
Russia (European)	extant	native		yes		yes
Saudi Arabia	extant	native				yes
Serbia	extant	vagrant
Seychelles	extant	vagrant
Sierra Leone	extant	vagrant
Singapore	extant	native			yes
Sint Maarten (to Netherlands)	extant	vagrant
Slovakia	extant	vagrant
Slovenia	extant	vagrant
Somalia	extant	native
South Africa	extant	vagrant
South Korea	extant	native
Spain	extant	native
Sri Lanka	extant	vagrant
St Pierre and Miquelon (to France)	extant	native				yes
Sudan	extant	native			yes
Svalbard and Jan Mayen Islands (to Norway)	extant	native		yes
Sweden	extant	native		yes		yes
Switzerland	extant	vagrant
Syria	extant	native				yes
Taiwan, China	extant	native
Tajikistan	extant	vagrant
Tanzania	extant	vagrant
Thailand	extant	native
Timor-Leste	extant	native			yes	yes
Tunisia	extant	vagrant
Türkiye	extant	native
Turkmenistan	extant	native
Turks and Caicos Islands (to UK)	extant	vagrant
Uganda	extant	vagrant
Ukraine	extant	native				yes
United Arab Emirates	extant	native			yes	yes
United Kingdom	extant	native		yes
USA	extant	native		yes
Uzbekistan	extant	native
Vietnam	extant	native
Yemen	extant	native			yes	yes
Zambia	extant	vagrant

Country/Territory	IBA Name
Canada	Manitou Lake Area (includes Reflex, Freshwater, Wells, Colette and Cipher Lakes)
Canada	Nunaluk Spit to Herschel Island
Canada	Quill Lakes
Finland	Käsivarsi fjelds
Finland	Kevo
Finland	Lätäseno and Jietajoki mires
Finland	Lemmenjoki-Hammastunturi-Pulju
Finland	Northern Kaldoaivi wilderness
Finland	Pomokaira-Koitelaiskaira
Finland	Pöyrisjärvi wilderness
Finland	Saariselkä and Koilliskaira
Finland	Sammutinjänkä-Vaijoenjänkä
Kazakhstan	Korgalzhyn State Nature Reserve
Kazakhstan	Lesser Aral Sea
Kazakhstan	Syrdarya Delta Lakes
Kazakhstan	Syrdarya Delta Lakes
Kazakhstan	Tounsor Hollow Lakes
Kazakhstan	Tuzashchy and Karasor Lakes
Kazakhstan	Uyalyshalkar Lake System
Kazakhstan	Zhumay-Mayshukyr Lake System
Mexico	Complejo Lagunar Ojo de Liebre
Norway	Dovrefjell
Norway	Hardangervidda
Norway	Øvre Anárjohka
Norway	Reisa
Norway	Slettnes
Norway	Varanger Peninsula
Oman	Ras al Hadd
Romania	Black Sea
Romania	Danube Delta
Russia (Asian)	Babushkina and Kekurnyy Gulfs
Russia (Asian)	Gusikha river basin and lower Balakhnya river
Russia (Asian)	Kanchalan river basin
Russia (Asian)	Kolyma delta
Russia (Asian)	Lower Anadyr lowlands
Russia (Asian)	Lower Nizhnyaya Taymyra river
Russia (Asian)	Utkholok river
Russia (Central Asian)	Dvuob'ye
Russia (Central Asian)	Lower Ob'
Russia (Central Asian)	Valley of headwaters of the river Schuchya
Russia (European)	Lapland Biosphere Reserve
Russia (European)	Middle reaches of Bolshaya Rogovaya river
Svalbard and Jan Mayen Islands (to Norway)	Adventdalen & Adventfjorden
Svalbard and Jan Mayen Islands (to Norway)	Bjørnøya (Bear Island)
Sweden	Lake Ånn – Storlien
Sweden	Lake Tjålme – Valley of Lais
Sweden	Tavvavouma
Sweden	Vindel Mountains (including Lake Tärna)
United Kingdom	Fetlar
United Kingdom	Uists Machairs, Lochs and Coast

Habitat (level 1)	Habitat (level 2)	Importance	Occurrence
Artificial/Aquatic & Marine	Artificial/Aquatic - Wastewater Treatment Areas	suitable	non-breeding
Marine Coastal/Supratidal	Coastal Brackish/Saline Lagoons/Marine Lakes	suitable	non-breeding
Marine Neritic	Macroalgal/Kelp	major	non-breeding
Marine Neritic	Pelagic	major	non-breeding
Marine Neritic	Seagrass (Submerged)	major	non-breeding
Marine Neritic	Subtidal Loose Rock/pebble/gravel	major	non-breeding
Marine Neritic	Subtidal Rock and Rocky Reefs	major	non-breeding
Marine Neritic	Subtidal Sandy	major	non-breeding
Marine Neritic	Subtidal Sandy-Mud	major	non-breeding
Marine Oceanic	Epipelagic (0-200m)	suitable	non-breeding
Marine Oceanic	Mesopelagic (200-1000m)	suitable	non-breeding
Wetlands (inland)	Permanent Freshwater Lakes (over 8ha)	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
Wetlands (inland)	Seasonal/Intermittent Freshwater Lakes (over 8ha)	suitable	non-breeding
Wetlands (inland)	Seasonal/Intermittent Freshwater Marshes/Pools (under 8ha)	suitable	non-breeding
Altitude		Occasional altitudinal limits

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
Climate change & severe weather	Temperature extremes	Timing		Scope		Severity		Impact
		Ongoing		Majority (50-90%)		Causing/Could cause fluctuations		Medium Impact: 6
		Stresses Indirect ecosystem effects, Ecosystem degradation, Reduced reproductive success

Purpose	Scale
Food - human	subsistence, national
Pets/display animals, horticulture	international

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Recommended citation
BirdLife International (2024) Species factsheet: Red-necked Phalarope Phalaropus lobatus. Downloaded from https://datazone.birdlife.org/species/factsheet/red-necked-phalarope-phalaropus-lobatus on 23/11/2024.
Recommended citation for factsheets for more than one species: BirdLife International (2024) IUCN Red List for birds. Downloaded from https://datazone.birdlife.org/species/search on 23/11/2024.