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Michele Mendi

The species occupies various types of shallow and mainly freshwater wetlands – marshes and swamps, lake edges, riverbeds, sewage ponds and flooded fields, but also saltpans, coastal saltmarshes and alkaline lakes. It has wide distribution from Iberian Peninsula through most of S Europe, Middle East, C Asia to NE China, S & SE Asia, sub-Saharan Africa and Madagascar (Pierce, Kirwan, 2020). European strongholds are in the Iberian Peninsula and Russia (Keller et al. 2020).

European-African migrant. Populations in the Middle East and Africa are largely resident.

Its population trend in Europe is stable. Evaluated as “Least Concern” (BirdLife International 2021).

Season of assessment

B

Population trendIncreasing
Population size
(min-max, best estimate)
101000-269000,158000
Red List categoryLC
Franks, S., Fiedler, W., Arizaga, J., Jiguet, F., Nikolov, B., van der Jeugd, Ambrosini, R, Aizpurua, O., Bairlein, F., Clark, J., Fattorini, N, Hammond, M., Higgins, D, Levering, H., Skellorn, W., Spina, F, Thorup, K. Walker, J., Woodward, I. and Baillie, S.R. (1) (2022) Online Atlas of the movements of European bird populations. https://migrationatlas.org EURING/CMS (1) Principal investigator
Nº de registros Nº de individuos Nº de recuperaciones
Datos en el mapa*
Total de datos disponibles
* Los datos del mapa incluyen solo recuperaciones lejanas (>= 50 km)