Observations

Updated every hour
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
15th May 2025
12:20 p.m.
Caminho dos Estorninhos, Lisboa, Lisboa, PT (38,786, −9,094)
Lisboa, Lisboa
Ramona Wennerberg
14
Black-headed Gull
Chroicocephalus ridibundus
14, Black-headed GullChroicocephalus ridibundus
15th May 2025
8:26 a.m.
Passadiço de Loures
Lisboa, Lisboa
Paulo Fernandez
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
12th May 2025
10:08 a.m.
Parque do Tejo
Lisboa, Lisboa
Radek Papranec
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
10th May 2025
8:02 a.m.
Parque do Tejo
Lisboa, Lisboa
Bruno Morais
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
10th May 2025
6:14 a.m.
Parque do Tejo
Lisboa, Lisboa
Bruno Morais
100
Black-headed Gull
Chroicocephalus ridibundus
100, Black-headed GullChroicocephalus ridibundus
8th May 2025
9 a.m.
Parque do Tejo
Lisboa, Lisboa
Filipe Dias
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
1st May 2025
12:55 p.m.
Cais das Colunas
Lisboa, Lisboa
Haris Little
6
Black-headed Gull
Chroicocephalus ridibundus
6, Black-headed GullChroicocephalus ridibundus
1st May 2025
9:46 a.m.
Passadiço de Loures
Lisboa, Lisboa
Paulo Fernandez
2
Black-headed Gull
Chroicocephalus ridibundus
2, Black-headed GullChroicocephalus ridibundus
30th Apr 2025
1:06 p.m.
Cais da Matinha
Lisboa, Lisboa
Bruno Durão
7
Black-headed Gull
Chroicocephalus ridibundus
7, Black-headed GullChroicocephalus ridibundus
30th Apr 2025
7:30 a.m.
Passadiço de Loures
Lisboa, Lisboa
Paulo Fernandez
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
24th Apr 2025
4:40 p.m.
Parque do Tejo
Lisboa, Lisboa
Bruno Santos
3
Black-headed Gull
Chroicocephalus ridibundus
3, Black-headed GullChroicocephalus ridibundus
23rd Apr 2025
10:11 a.m.
Alta de Lisboa
Lisboa, Lisboa
Ana Aquino
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
20th Apr 2025
8:01 p.m.
EXPO / Trancão
Lisboa, Lisboa
Joao Marques da Costa
8
Black-headed Gull
Chroicocephalus ridibundus
8, Black-headed GullChroicocephalus ridibundus
20th Apr 2025
11:56 a.m.
Parque do Tejo
Lisboa, Lisboa
Jessica Allen
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
19th Apr 2025
4:12 p.m.
Parque do Tejo
Lisboa, Lisboa
Mariana Pereira
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
19th Apr 2025
4:12 p.m.
Parque do Tejo
Lisboa, Lisboa
David Pereira
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
16th Apr 2025
1:07 p.m.
Cais da Matinha
Lisboa, Lisboa
Bruno Durão
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
12th Apr 2025
7:25 a.m.
Tapada das Necessidades
Lisboa, Lisboa
Rollin Whitman
3
Black-headed Gull
Chroicocephalus ridibundus
3, Black-headed GullChroicocephalus ridibundus
7th Apr 2025
10:29 a.m.
Parque da Quinta das Conchas
Lisboa, Lisboa
Ana Aquino
4
Black-headed Gull
Chroicocephalus ridibundus
4, Black-headed GullChroicocephalus ridibundus
6th Apr 2025
11:18 a.m.
Cais das Colunas
Lisboa, Lisboa
Pete Read
4
Black-headed Gull
Chroicocephalus ridibundus
4, Black-headed GullChroicocephalus ridibundus
3rd Apr 2025
9:02 a.m.
Parque do Tejo
Lisboa, Lisboa
Douglas Mikesell
2
Black-headed Gull
Chroicocephalus ridibundus
2, Black-headed GullChroicocephalus ridibundus
1st Apr 2025
9:22 a.m.
Cais das Colunas
Lisboa, Lisboa
Neil Hayward
15
Black-headed Gull
Chroicocephalus ridibundus
15, Black-headed GullChroicocephalus ridibundus
1st Apr 2025
8:30 a.m.
Lisbon Airport to Belem Ferry
Lisboa, Lisboa
Stephen Novosad
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
31st Mar 2025
9:34 a.m.
Parque da Quinta das Conchas
Lisboa, Lisboa
Ana Aquino
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
30th Mar 2025
3:58 p.m.
Parque do Tejo
Lisboa, Lisboa
Gonçalo Pessoa Fazenda
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
29th Mar 2025
11:30 a.m.
Parque do Tejo
Lisboa, Lisboa
David Pereira
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
29th Mar 2025
11:17 a.m.
Parque do Tejo
Lisboa, Lisboa
A Coelho
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
28th Mar 2025
noon
Cais das Colunas
Lisboa, Lisboa
Adam Selmeczi-Kovacs
3
Black-headed Gull
Chroicocephalus ridibundus
3, Black-headed GullChroicocephalus ridibundus
26th Mar 2025
2:59 p.m.
Doca dos Olivais
Lisboa, Lisboa
Gonçalo Pessoa Fazenda
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
24th Mar 2025
6:34 p.m.
Passeio do Sapal, Sacavém
Lisboa, Lisboa
Joao Marques da Costa
15
Black-headed Gull
Chroicocephalus ridibundus
15, Black-headed GullChroicocephalus ridibundus
24th Mar 2025
4:36 p.m.
Porto de Lisboa
Lisboa, Lisboa
João Ferreira da Silva
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
24th Mar 2025
9:15 a.m.
Parque da Quinta das Conchas
Lisboa, Lisboa
Ana Aquino
2
Black-headed Gull
Chroicocephalus ridibundus
2, Black-headed GullChroicocephalus ridibundus
22nd Mar 2025
5:04 p.m.
Cais das Colunas
Lisboa, Lisboa
Riley Saxton
4
Black-headed Gull
Chroicocephalus ridibundus
4, Black-headed GullChroicocephalus ridibundus
21st Mar 2025
6:14 p.m.
Docapesca de Algés
Lisboa, Lisboa
Jose Paulo Monteiro
45
Black-headed Gull
Chroicocephalus ridibundus
45, Black-headed GullChroicocephalus ridibundus
21st Mar 2025
5:51 p.m.
Rua Gen Gomes Araújo, Lisbon
Lisboa, Lisboa
Patrick Colbert Muetterties
2
Black-headed Gull
Chroicocephalus ridibundus
2, Black-headed GullChroicocephalus ridibundus
21st Mar 2025
11:39 a.m.
Parque Eduardo VII
Lisboa, Lisboa
Scott Harris
3
Black-headed Gull
Chroicocephalus ridibundus
3, Black-headed GullChroicocephalus ridibundus
19th Mar 2025
1:04 p.m.
Cais da Matinha
Lisboa, Lisboa
Bruno Durão
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
17th Mar 2025
4:12 p.m.
Auto selected
Lisboa, Lisboa
Henrik Baktoft
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
17th Mar 2025
3:30 p.m.
Doca dos Olivais
Lisboa, Lisboa
Adam Selmeczi-Kovacs
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
17th Mar 2025
3:30 p.m.
Doca dos Olivais
Lisboa, Lisboa
Csaba Lendvai
3
Black-headed Gull
Chroicocephalus ridibundus
3, Black-headed GullChroicocephalus ridibundus
17th Mar 2025
1:22 p.m.
Cais da Matinha
Lisboa, Lisboa
Bruno Durão
50
Black-headed Gull
Chroicocephalus ridibundus
50, Black-headed GullChroicocephalus ridibundus
17th Mar 2025
9:28 a.m.
Cais do Sodré
Lisboa, Lisboa
Lisa Pool
2
Black-headed Gull
Chroicocephalus ridibundus
2, Black-headed GullChroicocephalus ridibundus
16th Mar 2025
2:46 p.m.
Cais das Colunas
Lisboa, Lisboa
Anonymous eBirder
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
16th Mar 2025
6:58 a.m.
Parque do Tejo
Lisboa, Lisboa
Bruno Morais
6
Black-headed Gull
Chroicocephalus ridibundus
6, Black-headed GullChroicocephalus ridibundus
14th Mar 2025
2:46 p.m.
Cais das Colunas
Lisboa, Lisboa
Lisa Pool
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
14th Mar 2025
8:30 a.m.
Parque do Tejo
Lisboa, Lisboa
Jorge Leal
3
Black-headed Gull
Chroicocephalus ridibundus
3, Black-headed GullChroicocephalus ridibundus
12th Mar 2025
10:53 a.m.
Lisbon general
Lisboa, Lisboa
Paul Pisano
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
11th Mar 2025
3:37 p.m.
Parque Eduardo VII
Lisboa, Lisboa
Ana Aquino
15
Black-headed Gull
Chroicocephalus ridibundus
15, Black-headed GullChroicocephalus ridibundus
9th Mar 2025
7:15 a.m.
Parque do Tejo
Lisboa, Lisboa
Patrick Sullivan
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
8th Mar 2025
5:45 p.m.
Docapesca de Algés
Lisboa, Lisboa
João Ferreira da Silva
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
8th Mar 2025
11:35 a.m.
Parque do Tejo
Lisboa, Lisboa
Dave Read
125
Black-headed Gull
Chroicocephalus ridibundus
125, Black-headed GullChroicocephalus ridibundus
7th Mar 2025
3:50 p.m.
Cais das Colunas
Lisboa, Lisboa
Bradley Waggoner
2
Black-headed Gull
Chroicocephalus ridibundus
2, Black-headed GullChroicocephalus ridibundus
6th Mar 2025
4:29 p.m.
Porto de Lisboa
Lisboa, Lisboa
João Ferreira da Silva
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
6th Mar 2025
11:10 a.m.
Campo dos Mártires da Pátria
Lisboa, Lisboa
Thomas Pleschke
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
5th Mar 2025
10:52 a.m.
Doca dos Olivais
Lisboa, Lisboa
Thomas Pleschke
2
Black-headed Gull
Chroicocephalus ridibundus
2, Black-headed GullChroicocephalus ridibundus
5th Mar 2025
8:41 a.m.
Parque da Quinta das Conchas
Lisboa, Lisboa
Gonçalo Pessoa Fazenda
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
4th Mar 2025
10:47 a.m.
Cais das Colunas
Lisboa, Lisboa
Thomas Pleschke
4
Black-headed Gull
Chroicocephalus ridibundus
4, Black-headed GullChroicocephalus ridibundus
3rd Mar 2025
5:02 p.m.
Parque da Quinta das Conchas
Lisboa, Lisboa
Vasco Valadares
100
Black-headed Gull
Chroicocephalus ridibundus
100, Black-headed GullChroicocephalus ridibundus
3rd Mar 2025
10:04 a.m.
Parque do Tejo
Lisboa, Lisboa
Susana Marques
100
Black-headed Gull
Chroicocephalus ridibundus
100, Black-headed GullChroicocephalus ridibundus
3rd Mar 2025
10:04 a.m.
Parque do Tejo
Lisboa, Lisboa
Carlos Pedro Santos
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
3rd Mar 2025
8:38 a.m.
Jardim do Campo Grande
Lisboa, Lisboa
Alexandre Hespanhol Leitão
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
2nd Mar 2025
5:19 p.m.
Alta de Lisboa
Lisboa, Lisboa
Abílio Guedes
15
Black-headed Gull
Chroicocephalus ridibundus
15, Black-headed GullChroicocephalus ridibundus
1st Mar 2025
11:54 a.m.
Alta de Lisboa
Lisboa, Lisboa
André Elias
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
28th Feb 2025
5:15 p.m.
Docapesca de Algés
Lisboa, Lisboa
João Ferreira da Silva
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
27th Feb 2025
5:36 p.m.
Cais do Sodré
Lisboa, Lisboa
Gonçalo Pessoa Fazenda
10
Black-headed Gull
Chroicocephalus ridibundus
10, Black-headed GullChroicocephalus ridibundus
26th Feb 2025
1:30 p.m.
Doca de Santo Amaro
Lisboa, Lisboa
Miguel Appleton
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
26th Feb 2025
7:39 a.m.
Cais do Sodré
Lisboa, Lisboa
Gonçalo Pessoa Fazenda
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
24th Feb 2025
2:28 p.m.
Doca dos Olivais
Lisboa, Lisboa
Krzysztof B
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
24th Feb 2025
1:39 p.m.
Estádio Universitário de Lisboa
Lisboa, Lisboa
François Duchenne
4
Black-headed Gull
Chroicocephalus ridibundus
4, Black-headed GullChroicocephalus ridibundus
22nd Feb 2025
4:45 p.m.
Doca de Santo Amaro
Lisboa, Lisboa
Miguel Appleton
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
22nd Feb 2025
2:29 p.m.
Jardim da Torre de Belém
Lisboa, Lisboa
Thomas Barber
8
Black-headed Gull
Chroicocephalus ridibundus
8, Black-headed GullChroicocephalus ridibundus
21st Feb 2025
1:43 p.m.
Praça do Império
Lisboa, Lisboa
Ana Luísa Moura
6
Black-headed Gull
Chroicocephalus ridibundus
6, Black-headed GullChroicocephalus ridibundus
20th Feb 2025
3:15 p.m.
Parque do Tejo
Lisboa, Lisboa
Bart Valentine
10
Black-headed Gull
Chroicocephalus ridibundus
10, Black-headed GullChroicocephalus ridibundus
18th Feb 2025
4:42 p.m.
Tagus River, Lisbon
Lisboa, Lisboa
Grace Hayes
10
Black-headed Gull
Chroicocephalus ridibundus
10, Black-headed GullChroicocephalus ridibundus
18th Feb 2025
2:20 p.m.
Tagus River, Lisbon
Lisboa, Lisboa
Grace Hayes
40
Black-headed Gull
Chroicocephalus ridibundus
40, Black-headed GullChroicocephalus ridibundus
17th Feb 2025
4:28 p.m.
Porto de Lisboa
Lisboa, Lisboa
João Ferreira da Silva
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
17th Feb 2025
11:14 a.m.
Unnamed Road, Lisboa
Lisboa, Lisboa
Morgan Chappell
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
16th Feb 2025
1:52 p.m.
Jardim da Torre de Belém
Lisboa, Lisboa
Morgan Chappell
3
Black-headed Gull
Chroicocephalus ridibundus
3, Black-headed GullChroicocephalus ridibundus
16th Feb 2025
8:32 a.m.
Docapesca de Algés
Lisboa, Lisboa
João Ferreira da Silva
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
16th Feb 2025
7:25 a.m.
Cais do Sodré
Lisboa, Lisboa
Gonçalo Pessoa Fazenda
16
Black-headed Gull
Chroicocephalus ridibundus
16, Black-headed GullChroicocephalus ridibundus
15th Feb 2025
2:30 p.m.
Campo das Cebolas
Lisboa, Lisboa
Kristin Klein
16
Black-headed Gull
Chroicocephalus ridibundus
16, Black-headed GullChroicocephalus ridibundus
15th Feb 2025
2:30 p.m.
Campo das Cebolas
Lisboa, Lisboa
George Armistead | Hillstar Nature
3
Black-headed Gull
Chroicocephalus ridibundus
3, Black-headed GullChroicocephalus ridibundus
14th Feb 2025
3:11 p.m.
Cais das Colunas
Lisboa, Lisboa
Gabriel Carbajales
30
Black-headed Gull
Chroicocephalus ridibundus
30, Black-headed GullChroicocephalus ridibundus
13th Feb 2025
4:47 p.m.
Cais do Sodré
Lisboa, Lisboa
João Ferreira da Silva
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
13th Feb 2025
10:06 a.m.
Cais das Colunas
Lisboa, Lisboa
Nathan Yasuda
10
Black-headed Gull
Chroicocephalus ridibundus
10, Black-headed GullChroicocephalus ridibundus
12th Feb 2025
1:21 p.m.
Doca de Santo Amaro
Lisboa, Lisboa
Vasco Frederico
10
Black-headed Gull
Chroicocephalus ridibundus
10, Black-headed GullChroicocephalus ridibundus
12th Feb 2025
1:21 p.m.
Doca de Santo Amaro
Lisboa, Lisboa
Miguel Appleton
50
Black-headed Gull
Chroicocephalus ridibundus
50, Black-headed GullChroicocephalus ridibundus
11th Feb 2025
11:19 a.m.
Cais das Colunas
Lisboa, Lisboa
Danny Jacobs
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
10th Feb 2025
10:14 a.m.
Cais do Sodré
Lisboa, Lisboa
Scott Schuette
5
Black-headed Gull
Chroicocephalus ridibundus
5, Black-headed GullChroicocephalus ridibundus
9th Feb 2025
10:34 a.m.
Cais das Colunas
Lisboa, Lisboa
Remco Steggerda
5
Black-headed Gull
Chroicocephalus ridibundus
5, Black-headed GullChroicocephalus ridibundus
7th Feb 2025
2:50 p.m.
Aeroporto de Lisboa
Lisboa, Lisboa
Rich Bayldon
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
7th Feb 2025
11:40 a.m.
Cais das Colunas
Lisboa, Lisboa
Jack Bushong
2
Black-headed Gull
Chroicocephalus ridibundus
2, Black-headed GullChroicocephalus ridibundus
6th Feb 2025
3 p.m.
Jardim da Torre de Belém
Lisboa, Lisboa
Shachar Shalev
2
Black-headed Gull
Chroicocephalus ridibundus
2, Black-headed GullChroicocephalus ridibundus
6th Feb 2025
3 p.m.
Jardim Afonso de Albuquerque
Lisboa, Lisboa
Angela Conry
2
Black-headed Gull
Chroicocephalus ridibundus
2, Black-headed GullChroicocephalus ridibundus
6th Feb 2025
9:03 a.m.
Campo das Cebolas
Lisboa, Lisboa
Matthew Brooks
30
Black-headed Gull
Chroicocephalus ridibundus
30, Black-headed GullChroicocephalus ridibundus
5th Feb 2025
4:45 p.m.
Porto de Lisboa
Lisboa, Lisboa
João Ferreira da Silva
18
Black-headed Gull
Chroicocephalus ridibundus
18, Black-headed GullChroicocephalus ridibundus
5th Feb 2025
1:30 p.m.
Doca de Santo Amaro
Lisboa, Lisboa
Miguel Appleton
X
Black-headed Gull
Chroicocephalus ridibundus
X, Black-headed GullChroicocephalus ridibundus
4th Feb 2025
4:53 p.m.
Porto de Lisboa
Lisboa, Lisboa
João Ferreira da Silva
1
Black-headed Gull
Chroicocephalus ridibundus
1, Black-headed GullChroicocephalus ridibundus
4th Feb 2025
10:43 a.m.
Cais das Colunas
Lisboa, Lisboa
Griffin Davies
6
Black-headed Gull
Chroicocephalus ridibundus
6, Black-headed GullChroicocephalus ridibundus
3rd Feb 2025
2 p.m.
Cais das Colunas
Lisboa, Lisboa
Johanne Boismenu
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