Observations

Veiga da Areosa
Viana do Castelo, Viana do Castelo

Lesser Black-backed Gull
Larus fuscus

6, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
3:23 p.m.

IBA Albufeira do Caia--Baldio
Arronches, Portalegre

Lesser Black-backed Gull
Larus fuscus

3, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
3:20 p.m.

Pedro Bravo

Lesser Black-backed Gull
Larus fuscus

6, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
3:15 p.m.

Lagoa de Melides
Grândola, Setúbal

Luis Rodrigues

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
3:06 p.m.

Quartel de Paramos/Espinho
Espinho, Aveiro

Rui Ferreira

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
3:06 p.m.

Quartel de Paramos/Espinho
Espinho, Aveiro

Susana Bilber

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
2:57 p.m.

INSA parque de estacionamento interior (acesso condicionado) 38.76534, -9.16392
Lisboa, Lisboa

Ana Alves

Lesser Black-backed Gull
Larus fuscus

5, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
2:38 p.m.

Estuário do Minho--Marginal de Caminha
Caminha, Viana do Castelo

Estuário do Minho--Marginal de Caminha
Caminha, Viana do Castelo

Lesser Black-backed Gull
Larus fuscus

5, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
2:38 p.m.

Estuário do Mondego--Ilha da Murraceira
Figueira da Foz, Coimbra

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
2:36 p.m.

Beatriz Andrês

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
2:36 p.m.

Estuário do Mondego--Ilha da Murraceira
Figueira da Foz, Coimbra

João Paulino

Lesser Black-backed Gull
Larus fuscus

50, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
2:24 p.m.

IBA Albufeira do Caia--braço de Santa Eulália
Elvas, Portalegre

Pedro Bravo

163

Lesser Black-backed Gull
Larus fuscus

163, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
2:04 p.m.

Estuários do Minho e Coura--Praia do Camarido
Caminha, Viana do Castelo

145

Lesser Black-backed Gull
Larus fuscus

145, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
1:59 p.m.

145

Lesser Black-backed Gull
Larus fuscus

145, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
1:59 p.m.

RN Estuário do Tejo--Ponta da Erva
Vila Franca de Xira, Lisboa

Lesser Black-backed Gull
Larus fuscus

5, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
1:31 p.m.

Jarmo Jalava

Lesser Black-backed Gull
Larus fuscus

27, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
1:26 p.m.

Estuário do Minho--Marginal de Caminha
Caminha, Viana do Castelo

Estuários do Minho e Coura--Praia do Camarido
Caminha, Viana do Castelo

163

Lesser Black-backed Gull
Larus fuscus

163, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
1:04 p.m.

Albufeira do Alqueva--Campinho
Reguengos de Monsaraz, Évora

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
12:51 p.m.

Alexandre Mota

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
12:49 p.m.

265 Rua Cidade de Lobito, Lisboa
Lisboa, Lisboa

Paulo Fernandez

Lesser Black-backed Gull
Larus fuscus

27, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
12:26 p.m.

Estuário do Minho--Marginal de Caminha
Caminha, Viana do Castelo

Campos Vinha da Rainha
Soure, Coimbra

Lesser Black-backed Gull
Larus fuscus

10, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
12:22 p.m.

Laura Ferreira

Lesser Black-backed Gull
Larus fuscus

5, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
12:11 p.m.

Valinho
Santarém, Santarém

Milas Santos

Lesser Black-backed Gull
Larus fuscus

8, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
11:48 a.m.

Foz do Rio Trancão
Loures, Lisboa

Susana Marques

Lesser Black-backed Gull
Larus fuscus

8, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
11:48 a.m.

Foz do Rio Trancão
Loures, Lisboa

Carlos Pedro Santos

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
11:37 a.m.

500 Rua Pinheiro de Campanhã, Porto
Porto, Porto

João Fernandes

Lesser Black-backed Gull
Larus fuscus

50, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
11:30 a.m.

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

Paulo Roncon

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
11:29 a.m.

Praia das Avencas
Cascais, Lisboa

Filipa Machado

500

Lesser Black-backed Gull
Larus fuscus

500, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
11:23 a.m.

Lezíria Grande de Vila Franca de Xira--área geral
Vila Franca de Xira, Lisboa

Luís Gordinho

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
11:19 a.m.

RNL Estuário do Douro--área geral
Vila Nova de Gaia, Porto

Francisco Pires

Lesser Black-backed Gull
Larus fuscus

10, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
11:11 a.m.

Lezíria Grande de Vila Franca de Xira--Poça do Cardal
Vila Franca de Xira, Lisboa

Jarmo Jalava

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
11:05 a.m.

Foz do Rio Onda
Matosinhos, Porto

José Nunes

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
10:54 a.m.

Olhão - Av. 5 Outubro
Olhão, Faro

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
10:41 a.m.

Nelson Fonseca

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
10:04 a.m.

Parque do Tejo
Lisboa, Lisboa

Carlos Pedro Santos

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
10:04 a.m.

Parque do Tejo
Lisboa, Lisboa

Susana Marques

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
10 a.m.

Transecto Almada Cacilhas
Almada, Setúbal

victor cavaco

Lesser Black-backed Gull
Larus fuscus

3, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
9:56 a.m.

7200-084, Monsaraz
Reguengos de Monsaraz, Évora

Alexandre Mota

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
9:33 a.m.

Lagoa de Óbidos--margem sul
Óbidos, Leiria

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
9 a.m.

Jorge Leal

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
8:38 a.m.

Jardim do Campo Grande
Lisboa, Lisboa

Alexandre Hespanhol Leitão

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
8:28 a.m.

Estuário do Mondego--área geral
Figueira da Foz, Coimbra

Luís Manuel Silva

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
8:26 a.m.

RN Lagoas de Santo André e da Sancha--Salgueiral da Galiza
Santiago do Cacém, Setúbal

Henrique Marinho Leite

Lesser Black-backed Gull
Larus fuscus

30, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
8:17 a.m.

Porto de Vila Praia de Âncora
Caminha, Viana do Castelo

Porto de Vila Praia de Âncora
Caminha, Viana do Castelo

Lesser Black-backed Gull
Larus fuscus

30, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
8:17 a.m.

Santo Aleixo
Monforte, Portalegre

Lesser Black-backed Gull
Larus fuscus

12, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
8 a.m.

Tim & Anne Hall

Lesser Black-backed Gull
Larus fuscus

30, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
7:44 a.m.

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

Yizhar Amir

Lesser Black-backed Gull
Larus fuscus

3, Lesser Black-backed GullLarus fuscus

3rd Mar 2025
7:13 a.m.

Lisboa--Estefânia
Lisboa, Lisboa

Alexandre Hespanhol Leitão

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

3rd Mar 2025

Porto Moniz (vila)
Porto Moniz, Madeira

Hannu Niemi

Lesser Black-backed Gull
Larus fuscus

11, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
6:11 p.m.

Lisboa--Estefânia
Lisboa, Lisboa

Alexandre Hespanhol Leitão

Lesser Black-backed Gull
Larus fuscus

30, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
5:40 p.m.

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

Luis Rodrigues

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
5:08 p.m.

Estuário do Minho--Seixas-Lanhelas
Caminha, Viana do Castelo

Agostinho Oliveira

Lesser Black-backed Gull
Larus fuscus

15, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
4:58 p.m.

PN Sudoeste Alentejano e Costa Vicentina--Forte do Beliche
Vila do Bispo, Faro

Carlos Pacheco

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
4:45 p.m.

Estuário do Minho--Seixas-Lanhelas
Caminha, Viana do Castelo

Agostinho Oliveira

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
3:50 p.m.

Junco
Praia da Vitória, Açores

Luis Barcelos

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
3:50 p.m.

Junco
Praia da Vitória, Açores

Susana Ázera

200

Lesser Black-backed Gull
Larus fuscus

200, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
3:30 p.m.

Inês Pinto

200

Lesser Black-backed Gull
Larus fuscus

200, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
3:30 p.m.

Pedro Cardia

200

Lesser Black-backed Gull
Larus fuscus

200, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
3:30 p.m.

Xana Sá Pinto

200

Lesser Black-backed Gull
Larus fuscus

200, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
3:30 p.m.

Lezíria Grande de Vila Franca de Xira--área geral
Vila Franca de Xira, Lisboa

Mia Guimarães

Lesser Black-backed Gull
Larus fuscus

8, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
3:22 p.m.

Rui Morgado

Lesser Black-backed Gull
Larus fuscus

8, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
3:22 p.m.

Lezíria Grande de Vila Franca de Xira--área geral
Vila Franca de Xira, Lisboa

Carolina Bloise

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
3:03 p.m.

Lagoa dos Salgados
Silves, Faro

Jorge Carvalho

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
3:02 p.m.

Douro River
Vila Nova de Gaia, Porto

Allan Howland

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
2:25 p.m.

Lagoa dos Salgados
Silves, Faro

Francisco Maia

Lesser Black-backed Gull
Larus fuscus

50, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
2:20 p.m.

Foz do Rio Trancão
Loures, Lisboa

Miguel Appleton

Lesser Black-backed Gull
Larus fuscus

5, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
2 p.m.

Albufeira do Alqueva--Ribeira do Álamo
Reguengos de Monsaraz, Évora

Duncan Orr-Ewing

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
1:30 p.m.

Porto de Vila Praia de Âncora
Caminha, Viana do Castelo

Porto de Vila Praia de Âncora
Caminha, Viana do Castelo

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
1:30 p.m.

Litoral de Vila Praia de Âncora
Caminha, Viana do Castelo

Lesser Black-backed Gull
Larus fuscus

3, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
1:23 p.m.

Litoral de Vila Praia de Âncora
Caminha, Viana do Castelo

Lesser Black-backed Gull
Larus fuscus

3, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
1:23 p.m.

RNL Estuário do Douro--área geral
Vila Nova de Gaia, Porto

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
12:57 p.m.

Salvador Pereira

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
12:50 p.m.

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

Fernando Vieira

Lesser Black-backed Gull
Larus fuscus

18, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
12:47 p.m.

Estuário do Mondego--Ilha da Murraceira
Figueira da Foz, Coimbra

Pedro Lé

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
12:15 p.m.

Molhe sul da Praia da Barra
Ílhavo, Aveiro

Jorge Aguilar

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
12:15 p.m.

Molhe sul da Praia da Barra
Ílhavo, Aveiro

De Raíz / SN-Margarita López

Lesser Black-backed Gull
Larus fuscus

12, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
12:08 p.m.

José Miguel Barbosa

Lesser Black-backed Gull
Larus fuscus

12, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
12:08 p.m.

Areínho de Gaia
Vila Nova de Gaia, Porto

Pedro Lé

Lesser Black-backed Gull
Larus fuscus

50, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
12:08 p.m.

Rui Ferreira

Lesser Black-backed Gull
Larus fuscus

50, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
12:08 p.m.

Areínho de Gaia
Vila Nova de Gaia, Porto

Susana Bilber

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:49 a.m.

05. Maria Flaminga/Caracol/Aldi area, Tavira
Tavira, Faro

Sally Anderson

Lesser Black-backed Gull
Larus fuscus

5, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:43 a.m.

Litoral de Moledo
Caminha, Viana do Castelo

Litoral de Moledo
Caminha, Viana do Castelo

Lesser Black-backed Gull
Larus fuscus

5, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:43 a.m.

Alto dos Lombos
Cascais, Lisboa

Lesser Black-backed Gull
Larus fuscus

8, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:37 a.m.

Ricardo Tomé

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:35 a.m.

Miradouro do Suberco
Nazaré, Leiria

Luís Manuel Silva

Lesser Black-backed Gull
Larus fuscus

20, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:34 a.m.

Fabio Marcolin

Lesser Black-backed Gull
Larus fuscus

4, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:31 a.m.

4 Rua Parque Anjos, Algés, Lisboa, PT (38,7, -9,231)
Oeiras, Lisboa

Carlos Godinho

Lesser Black-backed Gull
Larus fuscus

15, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:26 a.m.

Baía de Cascais
Cascais, Lisboa

Zachary Loman

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:25 a.m.

Ria de Aveiro--Meia Laranja
Ílhavo, Aveiro

Jorge Aguilar

Lesser Black-backed Gull
Larus fuscus

X, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:25 a.m.

Ria de Aveiro--Meia Laranja
Ílhavo, Aveiro

De Raíz / SN-Margarita López

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:22 a.m.

Jardim Botânico Tropical
Lisboa, Lisboa

Susana Marques

Lesser Black-backed Gull
Larus fuscus

1, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:22 a.m.

Jardim Botânico Tropical
Lisboa, Lisboa

Carlos Pedro Santos

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:14 a.m.

Porto de Vila Praia de Âncora
Caminha, Viana do Castelo

Porto de Vila Praia de Âncora
Caminha, Viana do Castelo

Lesser Black-backed Gull
Larus fuscus

2, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:14 a.m.

PN Ria Formosa--Praia de Faro
Faro, Faro

Lesser Black-backed Gull
Larus fuscus

55, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11:02 a.m.

Lucía González

Lesser Black-backed Gull
Larus fuscus

50, Lesser Black-backed GullLarus fuscus

2nd Mar 2025
11 a.m.