Variation in waterbird populations of two freshwater lakes in Marsabit National Park, northern KenyaPublished in Scopus, in 2004, in volume 24, pages 1-10
Birds of the Kihansi Gorge, south-eastern Udzungwa MountainsPublished in Scopus, in 2004, in volume 24, pages 11-20
A preliminary survey of the avifauna of Eminit Forest, Loima Hills, western Turkana DistrictPublished in Scopus, in 2004, in volume 24, pages 21-32
Some interesting bird observations from northern KenyaPublished in Scopus, in 2004, in volume 24, pages 33-39
Comments on the distribution of Cape teal Anas capensisPublished in Scopus, in 2004, in volume 24, pages 41-45
Black-rumped buttonqual Turnix hottentota in Serengeti National Park, TanzaniaPublished in Scopus, in 2004, in volume 24, pages 46-47
Breeding of roseate tern Sterna dougallii in Mafia Island Marine Park, TanzaniaPublished in Scopus, in 2004, in volume 24, pages 47-48
A range extension for Zenker's honeyguide Melignomon zenkeri from Kibale National Park, UgandaPublished in Scopus, in 2004, in volume 24, pages 48-49
First record of orange-cheeked waxbill Estrilda melpoda in East AfricaPublished in Scopus, in 2004, in volume 24, pages 50