|
| Author(s) [A-Z] | Year [ascending] | Title | Type | Journal | Citation |
| RSPB | 1991 | Rathlin Island Cliffs Annual Report | Report | | Details... |
| RSPB | 1991 | Green Island Annual Report | Report | | Details... |
| RSPB | 1991 | Swan Island Annual Report | Report | | Details... |
| Taggarts: WDR RT | 1991 | Belfast Harbour Local Plan, master plan for nature park & industrial areas | Published | | Details... |
| Temple Lang, J. | 1991 | Review: 'Important bird areas in Europe' by Grimmett & Jones | Journal | Ir. Nat. J. | Details... |
| Temple Lang, J. | 1991 | Review: 'Man and wildfowl' by J. Kear | Journal | Ir. Nat. J. | Details... |
| Toal, L. | 1991 | Merlin survey data for Northern Ireland | Unpublished | | Details... |
| Toal, L. | 1991 | Hen harrier records | Unpublished | | Details... |
| Whilde, A. | 1991 | Review: 'The barnacle goose' by M. Owen | Journal | Ir. Nat. J. | Details... |
| Whilde, A. | 1991 | Review: 'The mandarin duck' by C. Lever | Journal | Ir. Nat. J. | Details... |
| Whilde, A. | 1991 | Review: 'The Kestrel' by G. Riddle | Journal | Ir. Nat. J. | Details... |
| Wilde, J. | 1991 | Excursion: Copeland Bird Observatory | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Allen, M.D.B. | 1992 | Excursion: Castle Espie | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Allen, M.D.B. & Carter, A.B. | 1992 | Excursion: Rostrevor to Greencastle | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Anon. | 1992 | | Journal | Ann. Rept. Copeland Bird Obs. | Details... |
| Browne, V.E. | 1992 | Excursion: Greenmount Nature Trail | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Butler, D. | 1992 | A local survey of road casualty birds in Co. Tipperary | Journal | Ir. Nat. J. | Details... |
| McGeehan, A. | 1992 | Soft-plumaged petrel in Co. Down | Journal | Ir. Birding News | Details... |
| Phillips, J.C.L. | 1992 | Excursion: Oxford Island | Journal | Proc. Belf. Nat. Fld. Club | Details... |
| Phillips, J.C.L. | 1992 | Excursion: Castle Caldwell | Journal | Proc. Belf. Nat. Fld. Club | Details... |
2846 references found.