Observations

Updated every hour
5
Black Tern
Chlidonias niger
5, Black TernChlidonias niger
3rd May 2025,9:46 a.m.
Albufeira dos Álamos
Portel, Évora
Alexandre Mota
1
Black Tern
Chlidonias niger
1, Black TernChlidonias niger
2nd May 2025,4:55 p.m.
PN Douro Internacional--Albufeira de Santa Maria de Aguiar
Figueira de Castelo Rodrigo, Guarda
Filipa Machado
1
Black Tern
Chlidonias niger
1, Black TernChlidonias niger
2nd May 2025,4:55 p.m.
PN Douro Internacional--Albufeira de Santa Maria de Aguiar
Figueira de Castelo Rodrigo, Guarda
Ricardo de Lima
1
Black Tern
Chlidonias niger
1, Black TernChlidonias niger
2nd May 2025,4:38 p.m.
ZPE Castro Verde--Viseus
Castro Verde, Beja
Molly Gurien
1
Black Tern
Chlidonias niger
1, Black TernChlidonias niger
2nd May 2025,4:38 p.m.
ZPE Castro Verde--Viseus
Castro Verde, Beja
Pedro Moreira
1
Black Tern
Chlidonias niger
1, Black TernChlidonias niger
1st May 2025,3:20 p.m.
Herdade da Urgueira
Vila Velha de Ródão, Castelo Branco
João Esteves
2
Black Tern
Chlidonias niger
2, Black TernChlidonias niger
30th Apr 2025,9:05 a.m.
PN Ria Formosa--Salinas de Olhão
Olhão, Faro
Beata Milhano
3
Black Tern
Chlidonias niger
3, Black TernChlidonias niger
28th Apr 2025,11:20 a.m.
IBA Albufeira do Caia--braço de Santa Eulália
Elvas, Portalegre
Laura Parkhouse
2
Black Tern
Chlidonias niger
2, Black TernChlidonias niger
27th Apr 2025,1:07 p.m.
Albufeira de Santa Águeda
Castelo Branco, Castelo Branco
João Esteves
29
Black Tern
Chlidonias niger
29, Black TernChlidonias niger
27th Apr 2025,6:56 a.m.
Mar dos Ursos--saída pelágicas
Sintra, Lisboa
Nelson Pereira
29
Black Tern
Chlidonias niger
29, Black TernChlidonias niger
27th Apr 2025,6:56 a.m.
Mar dos Ursos--saída pelágicas
Sintra, Lisboa
Giuseppe Vecchio
29
Black Tern
Chlidonias niger
29, Black TernChlidonias niger
27th Apr 2025,6:56 a.m.
Mar dos Ursos--saída pelágicas
Sintra, Lisboa
Vsevolod Rudyi
29
Black Tern
Chlidonias niger
29, Black TernChlidonias niger
27th Apr 2025,6:56 a.m.
Mar dos Ursos--saída pelágicas
Sintra, Lisboa
Patrik Blomquist
29
Black Tern
Chlidonias niger
29, Black TernChlidonias niger
27th Apr 2025,6:56 a.m.
Mar dos Ursos--saída pelágicas
Sintra, Lisboa
Hugo Blanco
29
Black Tern
Chlidonias niger
29, Black TernChlidonias niger
27th Apr 2025,6:56 a.m.
Mar dos Ursos--saída pelágicas
Sintra, Lisboa
M Sá & J Teixeira
29
Black Tern
Chlidonias niger
29, Black TernChlidonias niger
27th Apr 2025,6:56 a.m.
Mar dos Ursos--saída pelágicas
Sintra, Lisboa
Luís Custódia
29
Black Tern
Chlidonias niger
29, Black TernChlidonias niger
27th Apr 2025,6:56 a.m.
Mar dos Ursos--saída pelágicas
Sintra, Lisboa
Jaime Pires
4
Black Tern
Chlidonias niger
4, Black TernChlidonias niger
27th Apr 2025,6:47 a.m.
Auto selected
Cascais, Lisboa
Vsevolod Rudyi
1
Black Tern
Chlidonias niger
1, Black TernChlidonias niger
22nd Apr 2025,4:50 p.m.
PN Ria Formosa--Salinas de Santa Luzia
Tavira, Faro
Fernando Vieira
1
Black Tern
Chlidonias niger
1, Black TernChlidonias niger
22nd Apr 2025,2:23 p.m.
Álvares
Mértola, Beja
José Godinho
1
Black Tern
Chlidonias niger
1, Black TernChlidonias niger
22nd Apr 2025,2:23 p.m.
Álvares
Mértola, Beja
Alexandre Guerreiro
1
Black Tern
Chlidonias niger
1, Black TernChlidonias niger
21st Apr 2025,7:38 p.m.
Albufeira da Toulica
Idanha-a-Nova, Castelo Branco
João Esteves
2
Black Tern
Chlidonias niger
2, Black TernChlidonias niger
21st Apr 2025,5:30 p.m.
Ria de Aveiro--complexo de salinas do Canal das Pirâmides (Salina da Troncalha...
Aveiro, Aveiro
Luis Marçal
2
Black Tern
Chlidonias niger
2, Black TernChlidonias niger
20th Apr 2025,5:54 p.m.
Estuário do Mondego--Ilha da Murraceira
Figueira da Foz, Coimbra
Luís Manuel Silva
2
Black Tern
Chlidonias niger
2, Black TernChlidonias niger
20th Apr 2025,5:54 p.m.
Estuário do Mondego--Ilha da Murraceira
Figueira da Foz, Coimbra
Dinis Nascimento
1
Black Tern
Chlidonias niger
1, Black TernChlidonias niger
20th Apr 2025,5:34 p.m.
Ria de Aveiro--complexo de salinas do Canal das Pirâmides (Salina da Troncalha...
Aveiro, Aveiro
Nasta Dragun
1
Black Tern
Chlidonias niger
1, Black TernChlidonias niger
20th Apr 2025,2:31 p.m.
Ria de Aveiro--frente ribeirinha de São Jacinto
Aveiro, Aveiro
Stuart MacKay
2
Black Tern
Chlidonias niger
2, Black TernChlidonias niger
20th Apr 2025,9:30 a.m.
Ria de Aveiro--frente ribeirinha de São Jacinto
Aveiro, Aveiro
Stuart MacKay
4
Black Tern
Chlidonias niger
4, Black TernChlidonias niger
19th Apr 2025,2:25 p.m.
IBA Albufeira do Caia--braço de Santa Eulália
Elvas, Portalegre
Alexandre Pereira
3
Black Tern
Chlidonias niger
3, Black TernChlidonias niger
19th Apr 2025,2:09 p.m.
Ria de Aveiro--frente ribeirinha de São Jacinto
Aveiro, Aveiro
Stuart MacKay
2
Black Tern
Chlidonias niger
2, Black TernChlidonias niger
19th Apr 2025,9 a.m.
Ao largo das Ilhas-Barreira
Olhão, Faro
Michelle Reiner
6
Black Tern
Chlidonias niger
6, Black TernChlidonias niger
12th Apr 2025,9:41 a.m.
IBA Albufeira do Caia--braço de Santa Eulália
Elvas, Portalegre
Jose Paulo Monteiro
1
Black Tern
Chlidonias niger
1, Black TernChlidonias niger
12th Apr 2025,7:50 a.m.
Albufeira de Pisão
Beja, Beja
João Gonçalves
10
Black Tern
Chlidonias niger
10, Black TernChlidonias niger
11th Apr 2025,2:24 p.m.
IBA Albufeira do Caia--braço de Santa Eulália
Elvas, Portalegre
Pedro Bravo
24
Black Tern
Chlidonias niger
24, Black TernChlidonias niger
11th Apr 2025,2:22 p.m.
Santa Eulália, Portalegre District
Elvas, Portalegre
Antony John
31
Black Tern
Chlidonias niger
31, Black TernChlidonias niger
11th Apr 2025,1:53 p.m.
Monte Caneiro
Mourão, Évora
Jorge Safara
1
Black Tern
Chlidonias niger
1, Black TernChlidonias niger
6th Apr 2025,7:36 a.m.
PN Sintra-Cascais--Cabo Raso
Cascais, Lisboa
António Gonçalves
Page 1 of 1