Daniel J. Field:
Sedge Warbler (Acrocephalus schoenobaenus), Eilat, Israel
Daniel J. Field:
Grauer's Warbler (Graueria vittata), Ruhija, Uganda
Daniel J. Field:
Sedge Warbler (Acrocephalus schoenobaenus), Lakenheath Fen, Suffolk, United Kingdom
Daniel J. Field:
Eurasian Reed Warbler (Acrocephalus scirpaceus), Lakenheath Fen, Suffolk, United Kingdom
Daniel J. Field:
Sedge Warbler (Acrocephalus schoenobaenus), Minsmere, Suffolk, United Kingdom
Daniel J. Field:
Sedge Warbler (Acrocephalus schoenobaenus), Lakenheath, Suffolk, United Kingdom
Daniel J. Field:
Melodious Warbler (Hippolaius polyglottus), Lleida, Spain
Daniel J. Field:
Western Olivaceous Warbler (Iduna opaca), near Merzouga, Morocco
Daniel J. Field:
Eastern Olivaceous Warbler (Iduna pallida), Erg Chebbi, Morocco