Publications

This paper presents a suite of user-friendly computer programs designed for univariate analysis of measurements of sexually size dimorphic birds which have not been sexed by other means. Two of the programs estimate the measurement parameters for each sex (number, mean, standard deviation) and two use these estimates to produce a sexing criterion or rule […]

Discusses histograms, probability plots and analytical methods.

Criticises use of intermodal trough position as sexing criterion.

Wide range of densities for particular species in various microhabitats.

Mistletoebirds inhabiting open eucalypt forest at Ebenezer, near Windsor, New South Wales, vocalized maximally from about 15 minutes before, until two hours after, sunrise. This contrasted with most other species whose peak vocalizations were before sunrise. There was negligible singing through the day, as in other species. An annual influx of birds into the areas […]