Observations

Lagoa dos Salgados
Silves, Faro

Olivier Coucelos

Sanderling
Calidris alba

2, SanderlingCalidris alba

27th Mar 2025
3:43 p.m.

Jorge Carvalho

Sanderling
Calidris alba

15, SanderlingCalidris alba

27th Mar 2025
2:45 p.m.

Ria de Aveiro--frente ribeirinha da Torreira
Murtosa, Aveiro

Foz do Rio Guadiana
Vila Real de Santo António, Faro

Sanderling
Calidris alba

3, SanderlingCalidris alba

27th Mar 2025
1:20 p.m.

Kathy Starke

Sanderling
Calidris alba

3, SanderlingCalidris alba

27th Mar 2025
1:20 p.m.

Foz do Rio Guadiana
Vila Real de Santo António, Faro

Eduardo Realinho

Sanderling
Calidris alba

2, SanderlingCalidris alba

27th Mar 2025
12:20 p.m.

Guia, Faro
Albufeira, Faro

Thijs Valkenburg

Sanderling
Calidris alba

3, SanderlingCalidris alba

27th Mar 2025
11:11 a.m.

RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro

Kathy Starke

Sanderling
Calidris alba

3, SanderlingCalidris alba

27th Mar 2025
11:11 a.m.

RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro

Eduardo Realinho

Sanderling
Calidris alba

11, SanderlingCalidris alba

27th Mar 2025
10:24 a.m.

PN Ria Formosa--Salinas de Tavira (Quatro Águas)
Tavira, Faro

Gerard Grady

Sanderling
Calidris alba

50, SanderlingCalidris alba

27th Mar 2025
9:24 a.m.

Barrinha de Esmoriz
Ovar, Aveiro

Ria de Aveiro--frente ribeirinha e campos da Murtosa
Murtosa, Aveiro

Sanderling
Calidris alba

20, SanderlingCalidris alba

26th Mar 2025
3:36 p.m.

PN Ria Formosa--Ludo--Esteiros do Ancão e da Maria Nova
Loulé, Faro

Sanderling
Calidris alba

2, SanderlingCalidris alba

26th Mar 2025
1:50 p.m.

PN Ria Formosa--Salinas de Tavira (Quatro Águas)
Tavira, Faro

Sanderling
Calidris alba

12, SanderlingCalidris alba

26th Mar 2025
1 p.m.

Sally Anderson

Sanderling
Calidris alba

X, SanderlingCalidris alba

26th Mar 2025
12:29 p.m.

Lagoa dos Salgados
Silves, Faro

James Halsch

Sanderling
Calidris alba

X, SanderlingCalidris alba

26th Mar 2025
10:57 a.m.

PN Ria Formosa--salinas do Ramalhete
Faro, Faro

PN Litoral Norte--Estuário do Cávado--área geral
Esposende, Braga

Sanderling
Calidris alba

6, SanderlingCalidris alba

26th Mar 2025
9 a.m.

Elizabeth Ferber

Sanderling
Calidris alba

20, SanderlingCalidris alba

25th Mar 2025
4:30 p.m.

Cais das Colunas
Lisboa, Lisboa

Ioana Stroe

Sanderling
Calidris alba

X, SanderlingCalidris alba

25th Mar 2025
4:10 p.m.

Ria de Aveiro--Canal de Mira--troço Areão-Vagueira
Vagos, Aveiro

José Gravato

Sanderling
Calidris alba

20, SanderlingCalidris alba

25th Mar 2025
4 p.m.

Quebrado
Peniche, Leiria

Rui Viana

Sanderling
Calidris alba

X, SanderlingCalidris alba

25th Mar 2025
2:57 p.m.

PN Ria Formosa--Pinheiro
Tavira, Faro

Ria de Aveiro--Marinhas de São Roque
Aveiro, Aveiro

Sanderling
Calidris alba

10, SanderlingCalidris alba

25th Mar 2025
1:38 p.m.

Francisco Pires

Sanderling
Calidris alba

10, SanderlingCalidris alba

25th Mar 2025
1:38 p.m.

Ria de Aveiro--Marinhas de São Roque
Aveiro, Aveiro

PN Ria Formosa--Salinas de Tavira (Quatro Águas)
Tavira, Faro

Sanderling
Calidris alba

11, SanderlingCalidris alba

25th Mar 2025
10:45 a.m.

PN Ria Formosa--Quinta do Ludo--Área Geral
Loulé, Faro

Sanderling
Calidris alba

26, SanderlingCalidris alba

25th Mar 2025
10:09 a.m.

Gerard Grady

Sanderling
Calidris alba

5, SanderlingCalidris alba

25th Mar 2025
8:51 a.m.

PN Ria Formosa--canal de Faro (percurso fluvial)
Faro, Faro

João Tiago Tavares

Sanderling
Calidris alba

3, SanderlingCalidris alba

25th Mar 2025
8:09 a.m.

PN Ria Formosa--Salinas de Olhão
Olhão, Faro

Joseph Walston

Sanderling
Calidris alba

22, SanderlingCalidris alba

25th Mar 2025
7:32 a.m.

Molhe norte de São Jacinto
Aveiro, Aveiro

Francisco Pires

Sanderling
Calidris alba

22, SanderlingCalidris alba

25th Mar 2025
7:32 a.m.

Molhe norte de São Jacinto
Aveiro, Aveiro

Ria de Aveiro--Canal de Mira--troço Areão-Vagueira
Vagos, Aveiro

250

Sanderling
Calidris alba

250, SanderlingCalidris alba

24th Mar 2025
5:10 p.m.

Fernando Vieira

Sanderling
Calidris alba

2, SanderlingCalidris alba

24th Mar 2025
4:14 p.m.

PN Ria Formosa--Centro de Ciência Viva do Algarve
Faro, Faro

Robert Salisbury

Sanderling
Calidris alba

80, SanderlingCalidris alba

24th Mar 2025
9:17 a.m.

Praia do Paraíso
Matosinhos, Porto

PN Ria Formosa--Ludo--Salinas e Ribeira de São Lourenço
Loulé, Faro

Sanderling
Calidris alba

6, SanderlingCalidris alba

24th Mar 2025
7:05 a.m.

Samuel Conceição

Sanderling
Calidris alba

X, SanderlingCalidris alba

24th Mar 2025
6:50 a.m.

Rui Oliveira

Sanderling
Calidris alba

X, SanderlingCalidris alba

24th Mar 2025
6:50 a.m.

Valter Cardoso

Sanderling
Calidris alba

X, SanderlingCalidris alba

24th Mar 2025
6:50 a.m.

Praia de São João da Caparica
Almada, Setúbal

Rúben Coelho

Sanderling
Calidris alba

6, SanderlingCalidris alba

23rd Mar 2025
6:41 p.m.

Benjamim Castanheira

Sanderling
Calidris alba

12, SanderlingCalidris alba

23rd Mar 2025
3:37 p.m.

Praia de Carcavelos
Cascais, Lisboa

Riley Saxton

105

Sanderling
Calidris alba

105, SanderlingCalidris alba

23rd Mar 2025
3:15 p.m.

PN Ria Formosa--Praia de Faro
Faro, Faro

Vasco Patrício Filipe

Sanderling
Calidris alba

4, SanderlingCalidris alba

23rd Mar 2025
2:22 p.m.

PN Ria Formosa--Praia dos Cavacos
Olhão, Faro

Joseph Walston

Sanderling
Calidris alba

24, SanderlingCalidris alba

23rd Mar 2025
11:36 a.m.

PN Ria Formosa--salinas do Ramalhete
Faro, Faro

Vasco Patrício Filipe

Sanderling
Calidris alba

4, SanderlingCalidris alba

23rd Mar 2025
11 a.m.

Porto da Madalena
Madalena, Açores

Nuno Gonçalves

Sanderling
Calidris alba

X, SanderlingCalidris alba

23rd Mar 2025
10 a.m.

Praia de Santo André
Póvoa de Varzim, Porto

Joao Freitas

Sanderling
Calidris alba

80, SanderlingCalidris alba

23rd Mar 2025
9:41 a.m.

Praia do Paraíso
Matosinhos, Porto

Praias da Cova do Vapor
Almada, Setúbal

Sanderling
Calidris alba

1, SanderlingCalidris alba

23rd Mar 2025
8:40 a.m.

Luís Lourenço

Sanderling
Calidris alba

60, SanderlingCalidris alba

23rd Mar 2025
7:55 a.m.

PN Ria Formosa--Salinas de Olhão
Olhão, Faro

Joseph Walston

Sanderling
Calidris alba

3, SanderlingCalidris alba

23rd Mar 2025
7:36 a.m.

PN Ria Formosa--Ilha de Tavira
Tavira, Faro

Renato Bagarrão

Sanderling
Calidris alba

X, SanderlingCalidris alba

22nd Mar 2025
5:12 p.m.

Ria de Aveiro--Canal de Mira--troço Areão-Vagueira
Vagos, Aveiro

Pedro Miguel Pinheiro

Sanderling
Calidris alba

7, SanderlingCalidris alba

22nd Mar 2025
4:18 p.m.

Quarteira, Faro
Loulé, Faro

Daniel Santos

Sanderling
Calidris alba

3, SanderlingCalidris alba

22nd Mar 2025
3:40 p.m.

RN Sapal Castro Marim e VRSA--centro urbano de Castro Marim
Castro Marim, Faro

António Cláudio Heitor

Sanderling
Calidris alba

3, SanderlingCalidris alba

22nd Mar 2025
3:40 p.m.

RN Sapal Castro Marim e VRSA--centro urbano de Castro Marim
Castro Marim, Faro

Carlos Pacheco

Sanderling
Calidris alba

70, SanderlingCalidris alba

22nd Mar 2025
3:26 p.m.

Lagoa dos Salgados
Silves, Faro

Bradley Waggoner

Sanderling
Calidris alba

X, SanderlingCalidris alba

22nd Mar 2025
2:30 p.m.

Ria de Aveiro--Canal de Mira--troço Vagueira-Costa Nova/Gafanha da Encarnação
Ílhavo, Aveiro

Praia e ETAR da Mutela
Almada, Setúbal

Sanderling
Calidris alba

45, SanderlingCalidris alba

22nd Mar 2025
12:26 p.m.

Mário Estevens

Sanderling
Calidris alba

X, SanderlingCalidris alba

22nd Mar 2025
noon

PN Ria Formosa--Ribeira do Almargem
Tavira, Faro

Steve Hill

Sanderling
Calidris alba

X, SanderlingCalidris alba

22nd Mar 2025
11:32 a.m.

PN Ria Formosa--Salinas de Tavira (Quatro Águas)
Tavira, Faro

Anna Risse

Sanderling
Calidris alba

40, SanderlingCalidris alba

22nd Mar 2025
11:29 a.m.

Foz Da Lagoa
Caldas da Rainha, Leiria

Luís Custódia

Sanderling
Calidris alba

40, SanderlingCalidris alba

22nd Mar 2025
11:29 a.m.

Foz Da Lagoa
Caldas da Rainha, Leiria

Domingos Leitão

Sanderling
Calidris alba

7, SanderlingCalidris alba

22nd Mar 2025
10:46 a.m.

PN Ria Formosa--Quinta do Lago--área geral
Loulé, Faro

Bradley Waggoner

Sanderling
Calidris alba

50, SanderlingCalidris alba

22nd Mar 2025
10:33 a.m.

Molhe Leste
Peniche, Leiria

Luís Custódia

Sanderling
Calidris alba

50, SanderlingCalidris alba

22nd Mar 2025
10:33 a.m.

Molhe Leste
Peniche, Leiria

Domingos Leitão

Sanderling
Calidris alba

12, SanderlingCalidris alba

22nd Mar 2025
8:56 a.m.

Salinas do Brito
Alcochete, Setúbal

Scott Harris

Sanderling
Calidris alba

X, SanderlingCalidris alba

22nd Mar 2025
8:09 a.m.

Salinas do Brito
Alcochete, Setúbal

James Halsch

Sanderling
Calidris alba

X, SanderlingCalidris alba

21st Mar 2025
6 p.m.

Frente costeira de Porto Martins
Praia da Vitória, Açores

João Luís Araújo

Sanderling
Calidris alba

30, SanderlingCalidris alba

21st Mar 2025
2:53 p.m.

parking lot in front of Upon Vila
Alcochete, Setúbal

James Halsch

Sanderling
Calidris alba

X, SanderlingCalidris alba

21st Mar 2025
1:34 p.m.

PN Ria Formosa--Salinas de Tavira (Quatro Águas)
Tavira, Faro

João Caetano

Sanderling
Calidris alba

3, SanderlingCalidris alba

21st Mar 2025
11:43 a.m.

Lagoa de Aldeia Nova
Vila Real de Santo António, Faro

Anna Risse

Sanderling
Calidris alba

1, SanderlingCalidris alba

21st Mar 2025
10:40 a.m.

RN Estuário do Tejo--Sítio das Hortas
Alcochete, Setúbal

Kathy Starke

Sanderling
Calidris alba

1, SanderlingCalidris alba

21st Mar 2025
10:40 a.m.

RN Estuário do Tejo--Sítio das Hortas
Alcochete, Setúbal

Eduardo Realinho

Sanderling
Calidris alba

4, SanderlingCalidris alba

21st Mar 2025
7:08 a.m.

Lagoa de Albufeira--área geral
Sesimbra, Setúbal

Michaela Figari

Sanderling
Calidris alba

9, SanderlingCalidris alba

20th Mar 2025
3:47 p.m.

PN Sudoeste Alentejano e Costa Vicentina--Pontal da Carrapateira
Aljezur, Faro

Bradley Waggoner

Sanderling
Calidris alba

15, SanderlingCalidris alba

20th Mar 2025
2:45 p.m.

Praia do Dafundo
Oeiras, Lisboa

Vilhelm Fagerström

Sanderling
Calidris alba

X, SanderlingCalidris alba

20th Mar 2025
1:52 p.m.

Ria de Aveiro--Canal de Mira--troço Areão-Vagueira
Vagos, Aveiro

PN Ria Formosa--Fuseta
Olhão, Faro

Sanderling
Calidris alba

X, SanderlingCalidris alba

20th Mar 2025
1 p.m.

Michael Prein

Sanderling
Calidris alba

11, SanderlingCalidris alba

20th Mar 2025
11:53 a.m.

Praia de Caxias
Oeiras, Lisboa

Pam Marshall

Sanderling
Calidris alba

25, SanderlingCalidris alba

20th Mar 2025
11:32 a.m.

Praias da Cova do Vapor
Almada, Setúbal

Miguel Berkemeier

Sanderling
Calidris alba

30, SanderlingCalidris alba

20th Mar 2025
11:29 a.m.

Estuário do Ave
Vila do Conde, Porto

Praia e Lagoa do Segundo Torrão
Almada, Setúbal

Sanderling
Calidris alba

6, SanderlingCalidris alba

20th Mar 2025
11:04 a.m.

Miguel Berkemeier

Sanderling
Calidris alba

2, SanderlingCalidris alba

20th Mar 2025
10:43 a.m.

PN Ria Formosa--Ludo--Esteiros do Ancão e da Maria Nova
Loulé, Faro

Ian Owens

Sanderling
Calidris alba

1, SanderlingCalidris alba

20th Mar 2025
10:36 a.m.

PN Ria Formosa--Quinta do Lago--área geral
Loulé, Faro

Johnny Owens

160

Sanderling
Calidris alba

160, SanderlingCalidris alba

20th Mar 2025
10:18 a.m.

Praia do Paraíso
Matosinhos, Porto

PN Ria Formosa--Ilha de Tavira
Tavira, Faro

Sanderling
Calidris alba

3, SanderlingCalidris alba

20th Mar 2025
10 a.m.

Michael Prein

Sanderling
Calidris alba

12, SanderlingCalidris alba

20th Mar 2025
9:36 a.m.

Porto da Vinha - Areosa
Viana do Castelo, Viana do Castelo

Hans-Jürgen Kühnel

Sanderling
Calidris alba

X, SanderlingCalidris alba

20th Mar 2025
9:35 a.m.

Praia do Trafal
Loulé, Faro

Miguel Mendes

Sanderling
Calidris alba

X, SanderlingCalidris alba

19th Mar 2025
2:34 p.m.

PN Ria Formosa--Praia de Faro
Faro, Faro

ian Morley

Sanderling
Calidris alba

X, SanderlingCalidris alba

19th Mar 2025
2:34 p.m.

PN Ria Formosa--Praia de Faro
Faro, Faro

Celia Clarke

Sanderling
Calidris alba

10, SanderlingCalidris alba

19th Mar 2025
2:25 p.m.

Praia do Castelo do Queijo
Porto, Porto

Fabian Rosing

Sanderling
Calidris alba

5, SanderlingCalidris alba

19th Mar 2025
11:40 a.m.

PN Ria Formosa--Ludo--Esteiros do Ancão e da Maria Nova
Loulé, Faro

Michael Prein

Sanderling
Calidris alba

2, SanderlingCalidris alba

19th Mar 2025
8:06 a.m.

Lagoa de Aldeia Nova
Vila Real de Santo António, Faro

Ian Owens

Sanderling
Calidris alba

4, SanderlingCalidris alba

19th Mar 2025
8:04 a.m.

Lagoa de Aldeia Nova
Vila Real de Santo António, Faro

Johnny Owens

Sanderling
Calidris alba

6, SanderlingCalidris alba

19th Mar 2025
7:31 a.m.

PN Ria Formosa--Quinta do Lago--área geral
Loulé, Faro

Michaela Figari

Sanderling
Calidris alba

3, SanderlingCalidris alba

18th Mar 2025
4 p.m.

PN Ria Formosa--Salinas do Forte do Rato
Tavira, Faro

Thijs Valkenburg

Sanderling
Calidris alba

30, SanderlingCalidris alba

18th Mar 2025
3:40 p.m.

Ria de Aveiro--Canal de Mira--troço Areão-Vagueira
Vagos, Aveiro

Fernando Vieira

Sanderling
Calidris alba

5, SanderlingCalidris alba

18th Mar 2025
1 p.m.

Foz do Rio Onda
Matosinhos, Porto

Estuário do Ave
Vila do Conde, Porto

Sanderling
Calidris alba

30, SanderlingCalidris alba

18th Mar 2025
11:23 a.m.

Francisco Pires

Sanderling
Calidris alba

30, SanderlingCalidris alba

18th Mar 2025
11:23 a.m.

Estuário do Ave
Vila do Conde, Porto