Observations

Lesser Black-backed Gull
Larus fuscus

15, Lesser Black-backed GullLarus fuscus

21st Apr 2025
9:32 a.m.

Praias urbanas da Costa da Caparica
Almada, Setúbal

Lesser Black-backed Gull
Larus fuscus

9, Lesser Black-backed GullLarus fuscus

20th Apr 2025
12:48 p.m.

Robert Unt-ucht

Lesser Black-backed Gull
Larus fuscus

80, Lesser Black-backed GullLarus fuscus

20th Apr 2025
11:28 a.m.

Trafaria
Almada, Setúbal

PN Arrábida--cabo Espichel--área geral
Sesimbra, Setúbal

Lesser Black-backed Gull
Larus fuscus

15, Lesser Black-backed GullLarus fuscus

20th Apr 2025
10:30 a.m.

Alexander Lees

Lesser Black-backed Gull
Larus fuscus

40, Lesser Black-backed GullLarus fuscus

20th Apr 2025
10:19 a.m.

Praia e Lagoa do Segundo Torrão
Almada, Setúbal

Lesser Black-backed Gull
Larus fuscus

15, Lesser Black-backed GullLarus fuscus

20th Apr 2025
10:07 a.m.

Mundet, Montijo
Montijo, Setúbal

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

19th Apr 2025
1 p.m.

Alexandre Fernandes

Lesser Black-backed Gull
Larus fuscus

25, Lesser Black-backed GullLarus fuscus

19th Apr 2025
12:54 p.m.

Sines, Setubal
Sines, Setúbal

Rollin Whitman

Lesser Black-backed Gull
Larus fuscus

5, Lesser Black-backed GullLarus fuscus

19th Apr 2025
11:22 a.m.

PN Sudoeste Alentejano e Costa Vicentina--Fonte de Mouro
Sines, Setúbal

Rollin Whitman

Lesser Black-backed Gull
Larus fuscus

3, Lesser Black-backed GullLarus fuscus

19th Apr 2025
11:03 a.m.

PN Arrábida--cabo Espichel--área geral
Sesimbra, Setúbal

Fabio Marcolin

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

19th Apr 2025
10:44 a.m.

RN Estuário do Sado--Zambujal
Palmela, Setúbal

Ana Botelho

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

19th Apr 2025
10:40 a.m.

Ribeira das Enguias
Alcochete, Setúbal

Paulo Roncon

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

19th Apr 2025
10:39 a.m.

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

Jonathan Bard

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

18th Apr 2025
7:48 p.m.

Alcochete--Alcochete, frente ribeirinha
Alcochete, Setúbal

Alexandre Hespanhol Leitão

Lesser Black-backed Gull
Larus fuscus

12, Lesser Black-backed GullLarus fuscus

18th Apr 2025
11:57 a.m.

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

Jerry Hampton

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

18th Apr 2025
11:14 a.m.

Jerry Hampton

Lesser Black-backed Gull
Larus fuscus

9, Lesser Black-backed GullLarus fuscus

18th Apr 2025
5:45 a.m.

PN Arrábida--cabo Espichel--área geral
Sesimbra, Setúbal

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

17th Apr 2025
4 p.m.

Anonymous eBirder

Lesser Black-backed Gull
Larus fuscus

10, Lesser Black-backed GullLarus fuscus

17th Apr 2025
11 a.m.

Lagoa de Albufeira--área geral
Sesimbra, Setúbal

Graham Ray

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

16th Apr 2025
2:21 p.m.

Jardim Urbano da Costa da Caparica
Almada, Setúbal

Lesser Black-backed Gull
Larus fuscus

20, Lesser Black-backed GullLarus fuscus

16th Apr 2025
1:26 p.m.

Porto de Sines
Sines, Setúbal

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

16th Apr 2025
12:30 p.m.

Matt Lucas

Lesser Black-backed Gull
Larus fuscus

80, Lesser Black-backed GullLarus fuscus

16th Apr 2025
11:41 a.m.

Praias da Cova do Vapor
Almada, Setúbal

Lesser Black-backed Gull
Larus fuscus

15, Lesser Black-backed GullLarus fuscus

16th Apr 2025
11:28 a.m.

Salinas do Samouco
Alcochete, Setúbal

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

16th Apr 2025
9 a.m.

Praia dos Olhos de Água
Sesimbra, Setúbal

Lesser Black-backed Gull
Larus fuscus

70, Lesser Black-backed GullLarus fuscus

15th Apr 2025
6:57 p.m.

PP Arriba Fóssil da Costa da Caparica--área geral
Almada, Setúbal

Lesser Black-backed Gull
Larus fuscus

80, Lesser Black-backed GullLarus fuscus

15th Apr 2025
5:16 p.m.

PP Arriba Fóssil da Costa da Caparica--Mata da Quinta do Texugo
Almada, Setúbal

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

15th Apr 2025
3:50 p.m.

PP Arriba Fóssil da Costa da Caparica--Mata da Quinta do Texugo
Almada, Setúbal

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

15th Apr 2025
3:50 p.m.

Transecto Almada Cacilhas
Almada, Setúbal

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

15th Apr 2025
10:08 a.m.

victor cavaco

Lesser Black-backed Gull
Larus fuscus

5, Lesser Black-backed GullLarus fuscus

14th Apr 2025
8:01 p.m.

PT-Setúbal-Costa da Caparica
Almada, Setúbal

Lesser Black-backed Gull
Larus fuscus

5, Lesser Black-backed GullLarus fuscus

14th Apr 2025
9:03 a.m.

Luis Costa

Lesser Black-backed Gull
Larus fuscus

10, Lesser Black-backed GullLarus fuscus

14th Apr 2025
8:42 a.m.

NC08_10
Alcochete, Setúbal

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

14th Apr 2025
8:30 a.m.

NC08_9
Alcochete, Setúbal

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

14th Apr 2025
7:58 a.m.

NC08_6
Alcochete, Setúbal

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

14th Apr 2025
7:17 a.m.

NC08_2
Montijo, Setúbal

PP Arriba Fóssil da Costa da Caparica--área geral
Almada, Setúbal

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

13th Apr 2025
3:43 p.m.

Carlos Pacheco

Lesser Black-backed Gull
Larus fuscus

10, Lesser Black-backed GullLarus fuscus

13th Apr 2025
11:32 a.m.

Salinas do Samouco
Alcochete, Setúbal

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

13th Apr 2025
9:55 a.m.

RN Estuário do Sado--Cais Palafítico da Carrasqueira
Alcácer do Sal, Setúbal

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

12th Apr 2025
2:48 p.m.

Brad Bogus

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

12th Apr 2025
2:48 p.m.

RN Estuário do Sado--Cais Palafítico da Carrasqueira
Alcácer do Sal, Setúbal

António Cotão

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

12th Apr 2025
2:48 p.m.

RN Estuário do Sado--Cais Palafítico da Carrasqueira
Alcácer do Sal, Setúbal

S Striffler

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

12th Apr 2025
2:48 p.m.

RN Estuário do Sado--Cais Palafítico da Carrasqueira
Alcácer do Sal, Setúbal

Julie Fannon

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

11th Apr 2025
2:50 p.m.

Trafaria
Almada, Setúbal

Bruno Santos

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

11th Apr 2025
11:43 a.m.

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

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

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

11th Apr 2025
11:22 a.m.

Teresita Varon

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

11th Apr 2025
8:14 a.m.

Paul da Barroca (Barroca d'Alva)
Alcochete, Setúbal

Sitio das Hortas
Alcochete, Setúbal

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

11th Apr 2025
8 a.m.

Larry Schmahl

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

10th Apr 2025
9:20 a.m.

Salinas do Samouco
Alcochete, Setúbal

PP Arriba Fóssil da Costa da Caparica--Mata da Quinta do Texugo
Almada, Setúbal

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

9th Apr 2025
4:46 p.m.

PP Arriba Fóssil da Costa da Caparica--área geral
Almada, Setúbal

Lesser Black-backed Gull
Larus fuscus

10, Lesser Black-backed GullLarus fuscus

9th Apr 2025
3:38 p.m.

Quinta dos Ingleses
Moita, Setúbal

Lesser Black-backed Gull
Larus fuscus

6, Lesser Black-backed GullLarus fuscus

9th Apr 2025
11:25 a.m.

Paulo Roncon

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

9th Apr 2025
8:53 a.m.

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

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

7th Apr 2025
4:13 p.m.

Pete Read

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

7th Apr 2025
4:13 p.m.

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

Victoria H

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

7th Apr 2025
4:13 p.m.

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

Miguel Rodrigues

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

7th Apr 2025
4:13 p.m.

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

Quest Nature Tours

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

7th Apr 2025
4:13 p.m.

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

Peter Sproule

Lesser Black-backed Gull
Larus fuscus

7, Lesser Black-backed GullLarus fuscus

7th Apr 2025
4:10 p.m.

Sapal de Corroios--Moinho de Maré
Seixal, Setúbal

Humberto Matos

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

7th Apr 2025
12:14 p.m.

Salinas do Brito
Alcochete, Setúbal

Steven C

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

7th Apr 2025
12:14 p.m.

Salinas do Brito
Alcochete, Setúbal

Jardim Urbano da Costa da Caparica
Almada, Setúbal

Lesser Black-backed Gull
Larus fuscus

25, Lesser Black-backed GullLarus fuscus

7th Apr 2025
noon

Jessé Roy-Drainville

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

7th Apr 2025
9:26 a.m.

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

Steven C

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

7th Apr 2025
9:26 a.m.

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

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

7th Apr 2025
9:03 a.m.

Paul da Barroca (Barroca d'Alva)
Alcochete, Setúbal

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

7th Apr 2025
8:37 a.m.

Steven C

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

7th Apr 2025
8:37 a.m.

Paul da Barroca (Barroca d'Alva)
Alcochete, Setúbal

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

6th Apr 2025
3:02 p.m.

Hany Alonso

Lesser Black-backed Gull
Larus fuscus

8, Lesser Black-backed GullLarus fuscus

6th Apr 2025
9:43 a.m.

Lesser Black-backed Gull
Larus fuscus

6, Lesser Black-backed GullLarus fuscus

6th Apr 2025
8:53 a.m.

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

6th Apr 2025
8:18 a.m.

Lesser Black-backed Gull
Larus fuscus

80, Lesser Black-backed GullLarus fuscus

5th Apr 2025
5:43 p.m.

Paul da Barroca (Barroca d'Alva)
Alcochete, Setúbal

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

5th Apr 2025
4:36 p.m.

Katinka Domen

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

5th Apr 2025
4:36 p.m.

Paul da Barroca (Barroca d'Alva)
Alcochete, Setúbal

Peter Waanders

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

5th Apr 2025
4:36 p.m.

Paul da Barroca (Barroca d'Alva)
Alcochete, Setúbal

Amelia Almeida

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

5th Apr 2025
2:38 p.m.

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

Rita Gould

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

5th Apr 2025
2:38 p.m.

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

Terry Bohling

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

5th Apr 2025
2:38 p.m.

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

Dennis Butcher

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

5th Apr 2025
2:38 p.m.

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

Pedro Moreira

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

5th Apr 2025
2:31 p.m.

Peter Waanders

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

5th Apr 2025
2:31 p.m.

Amelia Almeida

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

5th Apr 2025
2:31 p.m.

Katinka Domen

Lesser Black-backed Gull
Larus fuscus

3, Lesser Black-backed GullLarus fuscus

5th Apr 2025
12:45 p.m.

Mário Estevens

Lesser Black-backed Gull
Larus fuscus

3, Lesser Black-backed GullLarus fuscus

5th Apr 2025
12:17 p.m.

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

Antonio Xeira

150

Lesser Black-backed Gull
Larus fuscus

150, Lesser Black-backed GullLarus fuscus

5th Apr 2025
12:10 p.m.

Amelia Almeida

150

Lesser Black-backed Gull
Larus fuscus

150, Lesser Black-backed GullLarus fuscus

5th Apr 2025
12:10 p.m.

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

Peter Waanders

150

Lesser Black-backed Gull
Larus fuscus

150, Lesser Black-backed GullLarus fuscus

5th Apr 2025
12:10 p.m.

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

Katinka Domen

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

5th Apr 2025
11:05 a.m.