Observations

Updated every hour
Count
Species
Count, Species
Date
Location
Observer
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
2nd Jun 2025
10:07 a.m.
RN Sapal Castro Marim e VRSA--salinas Cerro do Bufo
Castro Marim, Faro
Jose Paulo Monteiro
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
25th May 2025
1:17 p.m.
RN Sapal Castro Marim e VRSA--Esteiro da Carrasqueira Norte
Castro Marim, Faro
Pedro Moreira
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
22nd May 2025
3:33 p.m.
Praia Do Cabeço
Castro Marim, Faro
Joana B
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
22nd May 2025
7 a.m.
Sapais de Castro Marim, Castro Marim
Castro Marim, Faro
Jerry Bart
7
Lesser Black-backed Gull
Larus fuscus
7, Lesser Black-backed GullLarus fuscus
3rd May 2025
3:35 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
António Cláudio Heitor
36
Lesser Black-backed Gull
Larus fuscus
36, Lesser Black-backed GullLarus fuscus
3rd May 2025
9:47 a.m.
101 Rua de Retur, Castro Marim
Castro Marim, Faro
Stuart MacKay
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
27th Apr 2025
4:09 p.m.
Sapais de Castro Marim, Castro Marim
Castro Marim, Faro
Joao Marques da Costa
5
Lesser Black-backed Gull
Larus fuscus
5, Lesser Black-backed GullLarus fuscus
20th Apr 2025
5:50 p.m.
RN Sapal Castro Marim e VRSA--Esteiro da Carrasqueira Norte
Castro Marim, Faro
Fernando Vieira
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
18th Apr 2025
4:10 p.m.
RN Sapal Castro Marim e VRSA--Esteiro da Carrasqueira Norte
Castro Marim, Faro
Fernando Vieira
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
16th Apr 2025
6:10 p.m.
RN Sapal Castro Marim e VRSA--Esteiro da Carrasqueira Norte
Castro Marim, Faro
Fernando Vieira
6
Lesser Black-backed Gull
Larus fuscus
6, Lesser Black-backed GullLarus fuscus
14th Apr 2025
4:05 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Jon Irvine
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
13th Apr 2025
4:34 p.m.
RN Sapal Castro Marim e VRSA--Esteiro da Carrasqueira Norte
Castro Marim, Faro
Pete Read
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
13th Apr 2025
4:34 p.m.
RN Sapal Castro Marim e VRSA--Esteiro da Carrasqueira Norte
Castro Marim, Faro
Victoria H
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
13th Apr 2025
4:34 p.m.
RN Sapal Castro Marim e VRSA--Esteiro da Carrasqueira Norte
Castro Marim, Faro
Miguel Rodrigues
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
13th Apr 2025
4:34 p.m.
RN Sapal Castro Marim e VRSA--Esteiro da Carrasqueira Norte
Castro Marim, Faro
Quest Nature Tours
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
13th Apr 2025
4:34 p.m.
RN Sapal Castro Marim e VRSA--Esteiro da Carrasqueira Norte
Castro Marim, Faro
Peter Sproule
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
23rd Mar 2025
4:08 p.m.
RN Sapal Castro Marim e VRSA--Aroucas
Castro Marim, Faro
Paul James
3
Lesser Black-backed Gull
Larus fuscus
3, Lesser Black-backed GullLarus fuscus
23rd Mar 2025
12:27 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Bridget James
3
Lesser Black-backed Gull
Larus fuscus
3, Lesser Black-backed GullLarus fuscus
23rd Mar 2025
12:27 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Paul James
123
Lesser Black-backed Gull
Larus fuscus
123, Lesser Black-backed GullLarus fuscus
23rd Mar 2025
10:33 a.m.
Ponto 9 Murteira de Cima, IC27
Castro Marim, Faro
Carlos Pacheco
3
Lesser Black-backed Gull
Larus fuscus
3, Lesser Black-backed GullLarus fuscus
22nd Mar 2025
3:40 p.m.
RN Sapal Castro Marim e VRSA--centro urbano de Castro Marim
Castro Marim, Faro
António Cláudio Heitor
3
Lesser Black-backed Gull
Larus fuscus
3, Lesser Black-backed GullLarus fuscus
22nd Mar 2025
3:40 p.m.
RN Sapal Castro Marim e VRSA--centro urbano de Castro Marim
Castro Marim, Faro
Carlos Pacheco
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
22nd Mar 2025
2:26 p.m.
RN Sapal Castro Marim e VRSA--Sapal do Francisco
Castro Marim, Faro
Carlos Pacheco
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
22nd Mar 2025
2:26 p.m.
RN Sapal Castro Marim e VRSA--Sapal do Francisco
Castro Marim, Faro
António Cláudio Heitor
3
Lesser Black-backed Gull
Larus fuscus
3, Lesser Black-backed GullLarus fuscus
22nd Mar 2025
1:58 p.m.
Estrada Sem Nome, Castro Marim
Castro Marim, Faro
João Tiago Tavares
5
Lesser Black-backed Gull
Larus fuscus
5, Lesser Black-backed GullLarus fuscus
21st Mar 2025
2:10 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Michael Prein
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
20th Mar 2025
3:41 p.m.
RN Sapal Castro Marim e VRSA--Charneca da Companhia
Castro Marim, Faro
Anna Risse
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
19th Mar 2025
4:50 p.m.
RN Sapal Castro Marim e VRSA--centro urbano de Castro Marim
Castro Marim, Faro
ian Morley
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
19th Mar 2025
4:50 p.m.
RN Sapal Castro Marim e VRSA--centro urbano de Castro Marim
Castro Marim, Faro
Celia Clarke
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
19th Mar 2025
11:35 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Johnny Owens
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
12th Mar 2025
2:08 p.m.
Via do Infante de Sagres, Castro Marim
Castro Marim, Faro
Ethan Denton
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
12th Mar 2025
2:08 p.m.
Via do Infante de Sagres, Castro Marim
Castro Marim, Faro
Mia Winklmeier
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
11th Mar 2025
2:34 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Adele Dueck
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
11th Mar 2025
2:34 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Pedro Moreira
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
11th Mar 2025
2:34 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Dianne Young
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
10th Mar 2025
10 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Peter Hancock
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
10th Mar 2025
10 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
David Hancock
11
Lesser Black-backed Gull
Larus fuscus
11, Lesser Black-backed GullLarus fuscus
4th Mar 2025
11:03 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Mikko Kataja
11
Lesser Black-backed Gull
Larus fuscus
11, Lesser Black-backed GullLarus fuscus
4th Mar 2025
11:03 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Kari Korhonen
11
Lesser Black-backed Gull
Larus fuscus
11, Lesser Black-backed GullLarus fuscus
4th Mar 2025
11:03 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Jukka Koskelainen
11
Lesser Black-backed Gull
Larus fuscus
11, Lesser Black-backed GullLarus fuscus
4th Mar 2025
11:03 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Kyösti Kopra
11
Lesser Black-backed Gull
Larus fuscus
11, Lesser Black-backed GullLarus fuscus
4th Mar 2025
11:03 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Kim Söderling
11
Lesser Black-backed Gull
Larus fuscus
11, Lesser Black-backed GullLarus fuscus
4th Mar 2025
11:03 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Hannu Sarvanne
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
1st Mar 2025
5:44 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Pedro Bravo
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
28th Feb 2025
noon
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Max Hoppe
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
19th Feb 2025
8:55 a.m.
A22 Km 131,100 Castro Marim
Castro Marim, Faro
Nelson Conceição
10
Lesser Black-backed Gull
Larus fuscus
10, Lesser Black-backed GullLarus fuscus
16th Feb 2025
10:55 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
ifexoyra
10
Lesser Black-backed Gull
Larus fuscus
10, Lesser Black-backed GullLarus fuscus
16th Feb 2025
10:55 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Mary Giorlando
10
Lesser Black-backed Gull
Larus fuscus
10, Lesser Black-backed GullLarus fuscus
16th Feb 2025
10:55 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Helder Cardoso
10
Lesser Black-backed Gull
Larus fuscus
10, Lesser Black-backed GullLarus fuscus
16th Feb 2025
10:55 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Seth Benz
10
Lesser Black-backed Gull
Larus fuscus
10, Lesser Black-backed GullLarus fuscus
16th Feb 2025
10:55 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Jim Elias
10
Lesser Black-backed Gull
Larus fuscus
10, Lesser Black-backed GullLarus fuscus
16th Feb 2025
10:55 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Whitney Lanfranco
10
Lesser Black-backed Gull
Larus fuscus
10, Lesser Black-backed GullLarus fuscus
16th Feb 2025
10:55 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Christopher Maher
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
15th Feb 2025
4:22 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Luís Carreira
4
Lesser Black-backed Gull
Larus fuscus
4, Lesser Black-backed GullLarus fuscus
15th Feb 2025
9:06 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Renato Bagarrão
4
Lesser Black-backed Gull
Larus fuscus
4, Lesser Black-backed GullLarus fuscus
15th Feb 2025
9:06 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Jesus Camacho
4
Lesser Black-backed Gull
Larus fuscus
4, Lesser Black-backed GullLarus fuscus
15th Feb 2025
9:06 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Juan antonio Dominguez diaz
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
14th Feb 2025
4:15 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Pedro Bravo
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
12th Feb 2025
3:10 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
António Cotão
8
Lesser Black-backed Gull
Larus fuscus
8, Lesser Black-backed GullLarus fuscus
9th Feb 2025
4:16 p.m.
Altura
Castro Marim, Faro
João Brito
7
Lesser Black-backed Gull
Larus fuscus
7, Lesser Black-backed GullLarus fuscus
8th Feb 2025
7:36 a.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Manuel Mirabent
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
6th Feb 2025
3:47 p.m.
Sinexpral Compasal Salinas
Castro Marim, Faro
Brian Carruthers
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
6th Feb 2025
3:20 p.m.
RN Sapal Castro Marim e VRSA--Esteiro da Carrasqueira Norte
Castro Marim, Faro
Brian Carruthers
3
Lesser Black-backed Gull
Larus fuscus
3, Lesser Black-backed GullLarus fuscus
6th Feb 2025
12:33 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Brian Carruthers
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
5th Feb 2025
2:48 p.m.
RN Sapal Castro Marim e VRSA--Aroucas
Castro Marim, Faro
Brian Carruthers
3
Lesser Black-backed Gull
Larus fuscus
3, Lesser Black-backed GullLarus fuscus
5th Feb 2025
12:38 p.m.
5 Rua do Cais, Castro Marim
Castro Marim, Faro
Brian Carruthers
3
Lesser Black-backed Gull
Larus fuscus
3, Lesser Black-backed GullLarus fuscus
2nd Feb 2025
3:25 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Brian Carruthers
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
2nd Feb 2025
2:17 p.m.
5 Rua do Cais, Castro Marim
Castro Marim, Faro
Brian Carruthers
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
31st Jan 2025
12:30 p.m.
RN Sapal Castro Marim e VRSA--salinas de Castro Marim
Castro Marim, Faro
Malc Green
10
Lesser Black-backed Gull
Larus fuscus
10, Lesser Black-backed GullLarus fuscus
4th Jan 2025
3:33 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Pedro Nicolau
50
Lesser Black-backed Gull
Larus fuscus
50, Lesser Black-backed GullLarus fuscus
4th Jan 2025
3:14 p.m.
Altura
Castro Marim, Faro
Pedro Nicolau
X
Lesser Black-backed Gull
Larus fuscus
X, Lesser Black-backed GullLarus fuscus
3rd Jan 2025
8:46 a.m.
RN Sapal Castro Marim e VRSA--Esteiro da Carrasqueira Norte
Castro Marim, Faro
Pedro Bravo
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
2nd Jan 2025
12:39 p.m.
Sapais de Castro Marim, Castro Marim
Castro Marim, Faro
Raquel Martínez Zamarra
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
2nd Jan 2025
12:39 p.m.
Sapais de Castro Marim, Castro Marim
Castro Marim, Faro
Gumer González
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
2nd Jan 2025
9:58 a.m.
RN Sapal Castro Marim e VRSA--salinas de Castro Marim
Castro Marim, Faro
Gumer González
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
1st Jan 2025
5:15 p.m.
RN Sapal Castro Marim e VRSA--Sapal do Francisco
Castro Marim, Faro
Raquel Martínez Zamarra
1
Lesser Black-backed Gull
Larus fuscus
1, Lesser Black-backed GullLarus fuscus
1st Jan 2025
5:15 p.m.
RN Sapal Castro Marim e VRSA--Sapal do Francisco
Castro Marim, Faro
Gumer González
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
1st Jan 2025
4:28 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Gumer González
2
Lesser Black-backed Gull
Larus fuscus
2, Lesser Black-backed GullLarus fuscus
1st Jan 2025
4:28 p.m.
RN Sapal Castro Marim e VRSA--Sapal de Venta Moinhos
Castro Marim, Faro
Raquel Martínez Zamarra
20
Lesser Black-backed Gull
Larus fuscus
20, Lesser Black-backed GullLarus fuscus
1st Jan 2025
11:25 a.m.
Altura
Castro Marim, Faro
Mário Estevens
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