Observations

Updated every hour
Count
Species
Count, Species
Date
Location
Observer
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
11th Mar 2025
10:12 a.m.
Matinha de Queluz
Sintra, Lisboa
Mário Ruivo
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
11th Mar 2025
10:12 a.m.
Matinha de Queluz
Sintra, Lisboa
Bruno Durão
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
11th Mar 2025
10 a.m.
Espaço Biodiversidade, P.F. Monsanto
Lisboa, Lisboa
Luís Gordinho
50
Lesser Black-backed Gull
Larus fuscus
50, Lesser Black-backed GullLarus fuscus
11th Mar 2025
9:03 a.m.
RN Estuário do Tejo--Mouchão das Garças
Vila Franca de Xira, Lisboa
Mikko Kataja
50
Lesser Black-backed Gull
Larus fuscus
50, Lesser Black-backed GullLarus fuscus
11th Mar 2025
9:03 a.m.
RN Estuário do Tejo--Mouchão das Garças
Vila Franca de Xira, Lisboa
Kim Söderling
50
Lesser Black-backed Gull
Larus fuscus
50, Lesser Black-backed GullLarus fuscus
11th Mar 2025
9:03 a.m.
RN Estuário do Tejo--Mouchão das Garças
Vila Franca de Xira, Lisboa
Jukka Koskelainen
50
Lesser Black-backed Gull
Larus fuscus
50, Lesser Black-backed GullLarus fuscus
11th Mar 2025
9:03 a.m.
RN Estuário do Tejo--Mouchão das Garças
Vila Franca de Xira, Lisboa
Kari Korhonen
50
Lesser Black-backed Gull
Larus fuscus
50, Lesser Black-backed GullLarus fuscus
11th Mar 2025
9:03 a.m.
RN Estuário do Tejo--Mouchão das Garças
Vila Franca de Xira, Lisboa
Kyösti Kopra
50
Lesser Black-backed Gull
Larus fuscus
50, Lesser Black-backed GullLarus fuscus
11th Mar 2025
9:03 a.m.
RN Estuário do Tejo--Mouchão das Garças
Vila Franca de Xira, Lisboa
Tuire Kujala
50
Lesser Black-backed Gull
Larus fuscus
50, Lesser Black-backed GullLarus fuscus
11th Mar 2025
9:03 a.m.
RN Estuário do Tejo--Mouchão das Garças
Vila Franca de Xira, Lisboa
Hannu Sarvanne
4
Lesser Black-backed Gull
Larus fuscus
4, Lesser Black-backed GullLarus fuscus
11th Mar 2025
8:41 a.m.
Lisboa--Parque Vale do Silêncio
Lisboa, Lisboa
Alexandre Hespanhol Leitão
8
Lesser Black-backed Gull
Larus fuscus
8, Lesser Black-backed GullLarus fuscus
11th Mar 2025
8:41 a.m.
Lisbon general
Lisboa, Lisboa
Paul Pisano
5
Lesser Black-backed Gull
Larus fuscus
5, Lesser Black-backed GullLarus fuscus
11th Mar 2025
7:46 a.m.
2 Rua Miguel Torga, Amadora
Amadora, Lisboa
Paulo Fernandez
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
11th Mar 2025
7:34 a.m.
Parque Eduardo VII
Lisboa, Lisboa
Paul Pisano
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
11th Mar 2025
7:03 a.m.
Campo de Ourique
Lisboa, Lisboa
Bruno Morais
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
10th Mar 2025
3:15 p.m.
Parque Eduardo VII
Lisboa, Lisboa
Noella Beaudoin
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
10th Mar 2025
3:15 p.m.
Parque Eduardo VII
Lisboa, Lisboa
Michel Asselin
32
Lesser Black-backed Gull
Larus fuscus
32, Lesser Black-backed GullLarus fuscus
10th Mar 2025
12:25 p.m.
Praia do Dafundo
Oeiras, Lisboa
Luís Vieira
10
Lesser Black-backed Gull
Larus fuscus
10, Lesser Black-backed GullLarus fuscus
10th Mar 2025
12:11 p.m.
Lisbon general
Lisboa, Lisboa
Paul Pisano
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
10th Mar 2025
11:30 a.m.
Praia do Dafundo
Oeiras, Lisboa
Vilhelm Fagerström
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
10th Mar 2025
9:34 a.m.
Jardim da Rua de São Bento
Lisboa, Lisboa
Bruno Morais
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
10th Mar 2025
7:58 a.m.
2 Rua Miguel Torga, Amadora
Amadora, Lisboa
Paulo Fernandez
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
10th Mar 2025
7:43 a.m.
Lisboa--Estefânia
Lisboa, Lisboa
Alexandre Hespanhol Leitão
80
Lesser Black-backed Gull
Larus fuscus
80, Lesser Black-backed GullLarus fuscus
9th Mar 2025
5 p.m.
Várzea de Loures--Frielas
Loures, Lisboa
Miguel Appleton
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
9th Mar 2025
4:51 p.m.
Foz do Rio Trancão
Loures, Lisboa
Vorobyova Ekaterina
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
9th Mar 2025
4:51 p.m.
Foz do Rio Trancão
Loures, Lisboa
ALIAKSANDR VARABYOU
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
9th Mar 2025
3:30 p.m.
Paul das Caniceiras
Loures, Lisboa
Miguel Appleton
75
Lesser Black-backed Gull
Larus fuscus
75, Lesser Black-backed GullLarus fuscus
9th Mar 2025
3:27 p.m.
Pontão da BP, Santa Iria de Azoia
Loures, Lisboa
Paulo Caseirito
30
Lesser Black-backed Gull
Larus fuscus
30, Lesser Black-backed GullLarus fuscus
9th Mar 2025
noon
Praia de Algés
Oeiras, Lisboa
Vilhelm Fagerström
13
Lesser Black-backed Gull
Larus fuscus
13, Lesser Black-backed GullLarus fuscus
9th Mar 2025
10:33 a.m.
Praça do Império
Lisboa, Lisboa
Gonçalo Ladeira
7
Lesser Black-backed Gull
Larus fuscus
7, Lesser Black-backed GullLarus fuscus
9th Mar 2025
10:27 a.m.
Parque Urbano da Ribeira--Alfragide
Amadora, Lisboa
Paulo Fernandez
6
Lesser Black-backed Gull
Larus fuscus
6, Lesser Black-backed GullLarus fuscus
9th Mar 2025
9:22 a.m.
273 Rua Cidade de Lobito, Lisboa
Lisboa, Lisboa
Paulo Fernandez
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
9th Mar 2025
8:50 a.m.
Urbanização Parque São Domingos
Cascais, Lisboa
Gonçalo Ladeira
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
8th Mar 2025
5:45 p.m.
Docapesca de Algés
Lisboa, Lisboa
João Ferreira da Silva
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
8th Mar 2025
4:06 p.m.
Linda-a-Velha
Oeiras, Lisboa
José Tavares
7
Lesser Black-backed Gull
Larus fuscus
7, Lesser Black-backed GullLarus fuscus
8th Mar 2025
3:30 p.m.
Estação Agronómica de Oeiras
Oeiras, Lisboa
Luís Rosa
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
8th Mar 2025
3 p.m.
Parque Eduardo VII
Lisboa, Lisboa
Noella Beaudoin
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
8th Mar 2025
3 p.m.
Parque Eduardo VII
Lisboa, Lisboa
Michel Asselin
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
8th Mar 2025
2:45 p.m.
Vale do rio Alcabrichel--Vimeiro / Porto Novo
Torres Vedras, Lisboa
rosário maldonado
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
8th Mar 2025
2:38 p.m.
PN Sintra-Cascais--Dunas da Cresmina
Cascais, Lisboa
Bradley Waggoner
3
Lesser Black-backed Gull
Larus fuscus
3, Lesser Black-backed GullLarus fuscus
8th Mar 2025
1:45 p.m.
Praia de Santo Amaro de Oeiras
Oeiras, Lisboa
Jaime Pires
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
8th Mar 2025
12:50 p.m.
Complexo Desportivo Nacional do Jamor
Oeiras, Lisboa
Mário Trindade
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
8th Mar 2025
12:21 p.m.
Praia do Dafundo
Oeiras, Lisboa
Nelson Pereira
40
Lesser Black-backed Gull
Larus fuscus
40, Lesser Black-backed GullLarus fuscus
8th Mar 2025
11:55 a.m.
Praia do Dafundo
Oeiras, Lisboa
Miguel Appleton
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
8th Mar 2025
11:30 a.m.
Praia do Dafundo
Oeiras, Lisboa
João Ferreira da Silva
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
8th Mar 2025
11:12 a.m.
Lisboa--Estefânia
Lisboa, Lisboa
Alexandre Hespanhol Leitão
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
8th Mar 2025
10:28 a.m.
Lisboa--Estefânia
Lisboa, Lisboa
Alexandre Hespanhol Leitão
5
Lesser Black-backed Gull
Larus fuscus
5, Lesser Black-backed GullLarus fuscus
8th Mar 2025
10:22 a.m.
1407 Av. Rei Humberto II, Cascais
Cascais, Lisboa
Luís Gordinho
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
8th Mar 2025
10:19 a.m.
Praia do Dafundo
Oeiras, Lisboa
António Gonçalves
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
8th Mar 2025
10:01 a.m.
Estação de Santa Iria de Azóia
Vila Franca de Xira, Lisboa
Bruno Morais
75
Lesser Black-backed Gull
Larus fuscus
75, Lesser Black-backed GullLarus fuscus
8th Mar 2025
9:18 a.m.
PN Sintra-Cascais--Cabo Raso
Cascais, Lisboa
Luís Gordinho
8
Lesser Black-backed Gull
Larus fuscus
8, Lesser Black-backed GullLarus fuscus
8th Mar 2025
9 a.m.
PN Sintra-Cascais--Cabo Raso
Cascais, Lisboa
Jaime Pires
130
Lesser Black-backed Gull
Larus fuscus
130, Lesser Black-backed GullLarus fuscus
8th Mar 2025
8:54 a.m.
Praia do Dafundo
Oeiras, Lisboa
Bruno Morais
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
8th Mar 2025
7:31 a.m.
Praia de Algés
Oeiras, Lisboa
João Ferreira da Silva
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
7th Mar 2025
5:12 p.m.
Praia do Dafundo
Oeiras, Lisboa
João Ferreira da Silva
30
Lesser Black-backed Gull
Larus fuscus
30, Lesser Black-backed GullLarus fuscus
7th Mar 2025
5:11 p.m.
EVOA
Vila Franca de Xira, Lisboa
Daniel Raposo 🦅
30
Lesser Black-backed Gull
Larus fuscus
30, Lesser Black-backed GullLarus fuscus
7th Mar 2025
5:11 p.m.
EVOA
Vila Franca de Xira, Lisboa
Mário Estevens
150
Lesser Black-backed Gull
Larus fuscus
150, Lesser Black-backed GullLarus fuscus
7th Mar 2025
3:50 p.m.
Cais das Colunas
Lisboa, Lisboa
Bradley Waggoner
120
Lesser Black-backed Gull
Larus fuscus
120, Lesser Black-backed GullLarus fuscus
7th Mar 2025
1:30 p.m.
Praia do Dafundo
Oeiras, Lisboa
Vilhelm Fagerström
18
Lesser Black-backed Gull
Larus fuscus
18, Lesser Black-backed GullLarus fuscus
7th Mar 2025
12:15 p.m.
548 Rua Cidade de Benguela, Lisboa
Lisboa, Lisboa
Paulo Fernandez
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
7th Mar 2025
10:17 a.m.
Lezíria Grande de Vila Franca de Xira--área geral
Vila Franca de Xira, Lisboa
Adele Dueck
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
7th Mar 2025
10:17 a.m.
Lezíria Grande de Vila Franca de Xira--área geral
Vila Franca de Xira, Lisboa
Dianne Young
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
7th Mar 2025
10:17 a.m.
Lezíria Grande de Vila Franca de Xira--área geral
Vila Franca de Xira, Lisboa
Pedro Moreira
4
Lesser Black-backed Gull
Larus fuscus
4, Lesser Black-backed GullLarus fuscus
7th Mar 2025
9:58 a.m.
Castelo de São Jorge
Lisboa, Lisboa
Bradley Waggoner
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
7th Mar 2025
9:50 a.m.
Parque Eduardo VII
Lisboa, Lisboa
Michel Asselin
5
Lesser Black-backed Gull
Larus fuscus
5, Lesser Black-backed GullLarus fuscus
7th Mar 2025
8:18 a.m.
91 Rua Cidade de João Belo, Lisboa
Lisboa, Lisboa
Paulo Fernandez
150
Lesser Black-backed Gull
Larus fuscus
150, Lesser Black-backed GullLarus fuscus
7th Mar 2025
8:06 a.m.
Lezíria Grande de Vila Franca de Xira--área geral
Vila Franca de Xira, Lisboa
Mário Estevens
150
Lesser Black-backed Gull
Larus fuscus
150, Lesser Black-backed GullLarus fuscus
7th Mar 2025
8:06 a.m.
Lezíria Grande de Vila Franca de Xira--área geral
Vila Franca de Xira, Lisboa
Daniel Raposo 🦅
3
Lesser Black-backed Gull
Larus fuscus
3, Lesser Black-backed GullLarus fuscus
7th Mar 2025
7:33 a.m.
Lisboa--Estefânia
Lisboa, Lisboa
Alexandre Hespanhol Leitão
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
6th Mar 2025
6 p.m.
Lezíria Grande de Vila Franca de Xira--área geral
Vila Franca de Xira, Lisboa
Carlos Figueiredo
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
6th Mar 2025
6 p.m.
Lezíria Grande de Vila Franca de Xira--área geral
Vila Franca de Xira, Lisboa
Mário Roque
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
6th Mar 2025
4:45 p.m.
Auto selected
Lisboa, Lisboa
Donna Burggraf
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
6th Mar 2025
4:29 p.m.
Porto de Lisboa
Lisboa, Lisboa
João Ferreira da Silva
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
6th Mar 2025
2:35 p.m.
RN Estuário do Tejo--EVOA--Lagoa Principal
Vila Franca de Xira, Lisboa
Carlos Figueiredo
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
6th Mar 2025
2:35 p.m.
RN Estuário do Tejo--EVOA--Lagoa Principal
Vila Franca de Xira, Lisboa
Mário Roque
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
6th Mar 2025
1:43 p.m.
INSA parque de estacionamento interior (acesso condicionado) 38.76534, -9.16392
Lisboa, Lisboa
Ana Alves
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
6th Mar 2025
12:48 p.m.
RN Estuário do Tejo--Ponta da Erva
Vila Franca de Xira, Lisboa
Mário Roque
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
6th Mar 2025
12:48 p.m.
RN Estuário do Tejo--Ponta da Erva
Vila Franca de Xira, Lisboa
Carlos Figueiredo
120
Lesser Black-backed Gull
Larus fuscus
120, Lesser Black-backed GullLarus fuscus
6th Mar 2025
11:29 a.m.
Lezíria Grande de Vila Franca de Xira--Poça do Cardal
Vila Franca de Xira, Lisboa
Mário Roque
120
Lesser Black-backed Gull
Larus fuscus
120, Lesser Black-backed GullLarus fuscus
6th Mar 2025
11:29 a.m.
Lezíria Grande de Vila Franca de Xira--Poça do Cardal
Vila Franca de Xira, Lisboa
Carlos Figueiredo
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
6th Mar 2025
8:55 a.m.
N10, Vila Franca de Xira
Vila Franca de Xira, Lisboa
Carlos Figueiredo
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
6th Mar 2025
8:55 a.m.
N10, Vila Franca de Xira
Vila Franca de Xira, Lisboa
Mário Roque
3
Lesser Black-backed Gull
Larus fuscus
3, Lesser Black-backed GullLarus fuscus
6th Mar 2025
7:52 a.m.
96 Travessa do Salitre, Lisboa
Lisboa, Lisboa
Pedro Moreira
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
6th Mar 2025
7:48 a.m.
127 Praceta Évora, Carcavelos
Cascais, Lisboa
Carlos Pacheco
3
Lesser Black-backed Gull
Larus fuscus
3, Lesser Black-backed GullLarus fuscus
6th Mar 2025
7:29 a.m.
Lisboa--Estefânia
Lisboa, Lisboa
Alexandre Hespanhol Leitão
5
Lesser Black-backed Gull
Larus fuscus
5, Lesser Black-backed GullLarus fuscus
6th Mar 2025
7:02 a.m.
Lisboa--área geral
Lisboa, Lisboa
Vasco Valadares
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
6th Mar 2025
6:50 a.m.
PN Sintra-Cascais--Cabo Raso
Cascais, Lisboa
Bruno Silva
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
6th Mar 2025
6:47 a.m.
Lisboa--Estefânia
Lisboa, Lisboa
Alexandre Hespanhol Leitão
9
Lesser Black-backed Gull
Larus fuscus
9, Lesser Black-backed GullLarus fuscus
5th Mar 2025
3:36 p.m.
Paul das Caniceiras
Loures, Lisboa
Bruno Durão
9
Lesser Black-backed Gull
Larus fuscus
9, Lesser Black-backed GullLarus fuscus
5th Mar 2025
3:36 p.m.
Paul das Caniceiras
Loures, Lisboa
Mário Ruivo
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
5th Mar 2025
11 a.m.
Calçada de Carriche
Lisboa, Lisboa
Vasco Valadares
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
5th Mar 2025
10:42 a.m.
Parque do Monteiro-Mor
Lisboa, Lisboa
Gonçalo Pessoa Fazenda
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
5th Mar 2025
10:18 a.m.
Matinha de Queluz
Sintra, Lisboa
Mário Ruivo
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
5th Mar 2025
10:18 a.m.
Matinha de Queluz
Sintra, Lisboa
Bruno Durão
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
5th Mar 2025
8:41 a.m.
Parque da Quinta das Conchas
Lisboa, Lisboa
Gonçalo Pessoa Fazenda
6
Lesser Black-backed Gull
Larus fuscus
6, Lesser Black-backed GullLarus fuscus
5th Mar 2025
8:25 a.m.
48 Rua Manuel dos Santos, Lisboa
Lisboa, Lisboa
Paulo Fernandez
5
Lesser Black-backed Gull
Larus fuscus
5, Lesser Black-backed GullLarus fuscus
5th Mar 2025
7:58 a.m.
273 Rua Cidade de Lobito, Lisboa
Lisboa, Lisboa
Paulo Fernandez
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
5th Mar 2025
7:20 a.m.
Lisboa--Estefânia
Lisboa, Lisboa
Alexandre Hespanhol Leitão
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
4th Mar 2025
6:33 p.m.
Lisboa--Estefânia
Lisboa, Lisboa
Alexandre Hespanhol Leitão
52
Lesser Black-backed Gull
Larus fuscus
52, Lesser Black-backed GullLarus fuscus
4th Mar 2025
3:48 p.m.
96A Rua José Feliciano Moreira, Parede
Cascais, Lisboa
Dave Horton
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