LIST OF SPECIES WITH INDICATION OF SEX AND AGE IN WHICH LACK OF PHOTOGRAPHS OR HAVE THEM OF BAD QUALITY AND CAN BE IMPROVED
Tachybaptus ruficollis: adult winter, 1st year winter
Podiceps cristatus: adult summer, 2nd year summer, juvenile, adult winter, 1st year winter
Podiceps nigricollis: adult summer, adult winter, 1st year winter, 2nd year winter, juvenile
Phalacrocorax carbo: 3rd/4th year, 2nd/3rd year
Botaurus stellaris: adult, 2nd year, juvenile
Ixobrychus minutus: adult female, male 2nd year, female 2nd year
Nycticorax nycticorax: 3rd year, 2nd year
Ardeola ralloides: adult summer, juvenile, 2nd year summer
Bubulcus ibis: Adult winter, 2nd year winter, 1st year winter, adult breeding, 3rd year spring, 2nd year spring, juvenile
Egretta garzetta: adult breeding, juvenile, 2nd year spring
Ardea alba: adult breeding, adult non breeding, juvenile
Ardea purpurea: adult male, 2nd year juvenile-like, 2nd year adult-like, juvenile
Ciconia ciconia: spring adult, spring 2nd year
Anser anser: adult, juvenile, postjuvenile
Tadorna tadorna: adult female breeding, male 2nd year breeding, female 2nd year breeding, male 1st year non breeding, female 1st year non breeding, male adult non breeding, adult female non breeding, male 2nd/3rd year autumn, female 2nd/3rd year autumn, male 3rd/4th year, female 3rd/4th year, juvenile
Anas penelope: adult male, adult female, postjuvenile male, postjuvenile female
Anas strepera: adult female, postjuvenile female
Anas crecca: adult female non breeding, 2nd year male breeding
Anas acuta: adult male eclipse, juvenile, postjuvenile male, postjuvenile female
Anas querquedula: adult male spring, adult female spring, 2nd year male spring, 2nd year female spring, female juvenile, adult male autumn, adult female autumn
Anas clypeata: adult female, juvenile, postjuvenile male, postjuvenile female
Netta rufina: adult male breeding, adult male non breeding, adult female, juvenile, postjuvenile male, postjuvenile female
Aythya ferina: adult male breeding, adult male non breeding, adult female, juvenile male, juvenile female, postjuvenile male, postjuvenile female
Pernis apivorus: adult male, juvenile
Elanus caeruleus: 2nd year
Neophron percnopterus: juvenile, 2nd/3rd year, 3rd/4th year, 4th/5th year, adult
Gyps fulvus: 2nd/3rd year, 3rd/4th year, 4th/5th year
Circaetus gallicus: spring adult, spring 2nd year, spring 3rd year, autumn juvenile
Accipiter gentilis: subadult male, subadult female
Aquila chrysaetos: 2nd/3rd year, 3rd/4th year, 4th/5th year, 5th/6th year, 6th/7th year,
adult
Hieraaetus pennatus: adult dark phase, 2nd year spring, 3rd year spring
Aquila fasciata: adult, subadult, juvenile
Pandion haliaetus: adult male, adult female, juvenile
Falco columbarius: juvenile male
Falco subbuteo: adult male, 3rd year male, 3rd year female, juvenile male, juvenile female
Falco peregrinus: subadult
Tetrao urogallus: adult male, adult female, postjuvenile male, postjuvenile female, juvenile male, juvenile female
Perdix perdix: , 1st year male, 1st year female
Porzana porzana: adult male breeding, adult female breeding, 2nd year male breeding
2nd year female breeding, male postbreeding, female postbreeding
Porzana parva: adult male, adult female, 2nd year male, 2nd year female, juvenile
Porzana pusilla: adult male, adult female, 2nd year male, 2nd year female, juvenile
Porphyrio porphyrio: adult, 1st year/2nd year, juvenile
Grus grus: adult, 2nd year/3rd year, 1st year/2nd year
Tetrax tetrax: adult male breeding, adult male no breeding, adult female, postjuvenile male, postjuvenile, juvenile
Otis tarda: adult male breeding, adult male no breeding, adult female breeding, adult female no breeding, subadult male, subadult female, postjuvenile, juvenile
Himantopus himantopus: 2nd year male spring, 2nd year female spring
Glareola pratincola: adult male, 2nd year female, juvenile
Charadrius hiaticula: 2nd year female spring, adult female autumn
Charadrius alexandrinus: adult female spring, 2nd year male spring, 2nd year female spring
Charadrius morinellus: adult male spring, adult female spring, 2nd year male spring, 2nd year female spring
Pluvialis apricaria: 1st year winter
Pluvialis squatarola: adult male spring, adult female spring, 2nd year male spring, 2nd year female spring, adult autumn, 1st year autumn
Vanellus vanellus: summer male adult, summer adult female, summer male 2nd year, summer female 2nd year, juvenile
Calidris canutus: adult male spring, adult female spring, 2nd year male spring, 2nd year female spring, adult autumn, 1st year autumn
Calidris minuta: Adult spring, 2nd year spring
Calidris temminckii: adult spring, 2nd year spring, adult autumn, 1st year autumn
Calidris ferruginea: adult autumn
Calidris alpina: adult male spring, adult female spring, 2nd year male spring, 2nd year female spring, adult autumn
Philomachus pugnax: adult male spring, adult female spring, 2nd year male spring, 2nd year female spring
Scolopax rusticola: adult, juvenile
Limosa limosa: adult male spring, adult female spring, 2nd year male spring, 2nd year female spring, adult autumn
Numenius arquata: adult spring, 2nd year spring, adult autumn, 1st year autumn
Tringa erythropus: adult male spring, adult female spring, 2nd year male spring, 2nd year female spring, 1st year autumn
Tringa totanus: adult autumn
Tringa nebularia: 2nd year spring
Tringa glareola: adult spring, 2nd year spring
Gelochelidon nilotica: adult spring, 2nd year, adult autumn, juvenile
Sterna hirundo: adult autumn, 1st year autumn, 2nd year autumn, adult spring, 2nd year spring, 3rd year spring
Chlidonias hybrida: adult male spring, adult female spring, 2nd year spring, juvenile, adult autumn
Chlidonias niger: adult male spring, adult female spring, 2nd year spring, juvenile, adult autumn
Pterocles orientalis: adult male, adult female, 2nd year male, 2nd year female, juvenile
Pterocles alchata: 2nd year male summer, 2nd year female summer, adult male winter, 1st year male winter, adult female winter, 1st year female winter
Columba oenas: adult with suspended moult, 2nd year male, 2nd year female
Cuculus canorus: adult female brown, adult female grey, adult female with suspended moult, male 2nd year, female 2nd year
Bubo bubo: adult, 3rd year
Athene noctua: 2nd/3rd year
Strix aluco: adult, 2nd/3rd year, 3rd/4th year, juvenile
Asio otus: 2nd/3rd year
Asio flammeus: adult female, 1º/2nd year male
Apus apus: 3rd year
Coracias garrulus: adult autumn
Picus viridis sharpei: adult female, juvenile male, juvenile female
Drycopus martius: adult male, adult female, postjuvenile male, postjuvenile female, juvenile male, juvenile female
Dendrocopos major: adult female, 2nd/3rd year male, 2nd/3rd year female, 3rd/4th year male, 3rd/4th year female
Dryobates minor: adult male
Anthus trivialis: 2nd year summer, juvenile
Anthus spinoletta: adult male summer, adult female summer, 2nd year male summer, 2nd year female summer, juvenile
Motacilla cinerea: female 2nd year spring
Phoenicurus ochruros: male summer
Saxicola rubetra: juvenile male, juvenile female
Saxicola rubicola: female 2nd year spring
Oenanthe hispanica: female 2nd year
Monticola saxatilis: male adult spring, adult female spring, juvenile; male adult autumn, adult female autumn, male 1st year autumn, female 1st year autumn
Monticola solitarius: female postjuvenile, juvenile
Turdus torquatus: male adult summer, adult female summer, male 2nd year summer, female 2nd year summer, juvenile
Turdus pilaris: male postjuvenile
Sylvia communis: juvenile
Phylloscopus sibilatrix: adult autumn, juvenile
Phylloscopus collybita: juvenile
Phylloscopus ibericus: adult autumn, 2nd year spring
Tichodroma muraria: adult male summer, adult female summer, juvenile, adult winter, 1st year winter
Certhia familiaris: adult
Oriolus oriolus: male 2nd year with complete moult, male adult with suspended moult
Lanius minor: male adult, juvenile, 1st year, adult non breeding
Garrulus glandarius: postjuvenile
Pyrrhocorax graculus: postjuvenile, juvenile
Montifringilla nivalis: male adult winter, adult female winter, male 1st year winter, female 1st year winter
Carduelis citrinella: adult female summer, male adult summer, male 2nd year summer, female 2nd year summer
Pyrrhula pyrrhula: Adult male, Adult female, Female postjuvenile, juvenile
Loxia curvirostra: Female posjuvenile
Coccothraustes coccothraustes: adult female summer, male adult summer, male 2nd year summer, female 2nd year summer, juvenile male, juvenile female
Emberiza citrinella: adult male spring, adult female spring, 2nd year male spring, 2nd year female spring, Juvenile male, Juvenile female
Emberiza hortulana: adult female spring, female 2nd year spring male adult winter, adult autumn