|
| Author(s) [A-Z] | Year [ascending] | Title | Type | Journal | Citation |
| Ennis, T. | 1966 | The collared dove in Northern Ireland | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1967 | Northern Ireland Ornithologists' Club sub-committee on wildfowl counts | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1969 | Ring-necked ducks, Aythya collaris, in County Armagh | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1969 | Baikal teal, Anas formosa in Co. Fermanagh | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1978 | Review: 'A guide to bird watching in Sweden' by J. Saunders & K. Berg | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1979 | Review: 'Handbook of the birds of Europe, the Middle East and North Africa the birds of the Western Palearctic Volume 1. Ostrich to ducks' chief editor S. Cramp | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1979 | Breeding golden plovers Pluvialis apricaria (L.) in Co. Antrim | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1979 | Bonapartes gull Larus philadelphia (Ord.) at Bangor, Co. Down | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1979 | The status of the pomarine skua Stercorarius pomarinus (Temm.) in Northern Ireland | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1979 | The status of sabine's gull Larus sabini Sabine in Northern Ireland | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1979 | Blue fulmar Fulmarus glacialis (L.) in Co. Londonderry | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1979 | Ferruginous ducks Aythya nyroca (Guld.) in Co. Armagh | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1980 | Review: 'Copeland Bird Observatory report for 1978' | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1981 | Review: 'Cape Clear Bird Observatory 15th Report 1978' | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1981 | Review: 'Checklist of Irish birds' by D.C.F. Cotton, J.E. Fitzharris & C.D. O'Flanagan | Journal | Ir. Nat. J. | Details... |
| Ennis, T. | 1982 | Review: 'Birds around Belfast a guide for birdwatchers' by Belfast RSPB members' group | Journal | Ir. Nat. J. | Details... |
| Environment & Heritage Service, Dept. of the Environment (NI) | 1993 | Strangford Lough Proposed Marine Nature Reserve: guide to designation | Published | | Details... |
| Evans, D. | 1948 | Frost effect on birds | Journal | Ir. Nat. J. | Details... |
| Fagg, B.A. & Husband, C.I. | 1969 | Cetti's warbler on Cape Clear island: a bird new to Ireland | Journal | Ir. Nat. J. | Details... |
| Fahy, M. | 1900 | Egyptian goose in Co. Derry | Journal | Ir. Nat. | Details... |
2846 references found.