| Issue Date | Title | Author(s) |
| 1981 | Systematic list for 1977 & 1978 | Cachia-Zammit, Richard; Attard Montalto, John |
| 1981 | Herring gulls chasing Grey herons | Vassallo, Alfred |
| 1981 | Il-Merill : bulletin of the Ornithological Society no. 21 | Galea Bonavia, Charles; Cachia-Zammit, Richard; Gauci, Charles; Sultana, Joe |
| 1981 | Facial stains in the Sardinian and other Warblers in Gibraltar | Fiteni, J. |
| 1981 | Some observations on Wrens near Dubrovnik | Tutman, Ivan |
| 1981 | Black-eared wheatear erroneously recorded as Pied wheatear | Sultana, Joe; Gauci, Charles |
| 1981 | A superb starling with a flock of migrating European starlings | Vassallo, Alfred |
| 1981 | Maltese records of north east European Buntings which winter in the oriental region | Thake, Martin A. |
| 1981 | An unusually large influx of Glossy ibis | Fenech, Natalino; Galea, Raymond |
| 1981 | Long-eared owl entangled in rough bristle-grass | Sultana, Joe; Gauci, Charles |
| 1981 | Instances of birds re-laying in same nest containing infertile eggs | Gauci, Charles; Sultana, Joe |
| 1981 | Catching prey in a ‘Flycatcher manner’ | Sultana, Joe; Gauci, Charles |
| 1981 | Falls of autumn migrants : 7-9.9.76 | Thake, Martin A. |
| 1981 | Autumn migration of the Honey buzzard through Malta in relation to weather | Thake, Martin A. |
| 1981 | Sparrows on Crete | Summers-Smith, D. |
| 1981 | Breeding biology of the Sardinian warbler | Gauci, Charles; Sultana, Joe |
| 1981 | Sexual dimorphism of Cory's shearwater | Ristow, Dietrich; Wink, Michael |
Collection's Items (Sorted by Submit Date in Descending order): 1 to 17 of 17
