Southern boobook pale spots. It has grey-green or yellow-green eyes. It is generally nocturnal, though is sometimes active at dawn and dusk, retiring to roost in secluded spots in the foliage of trees. The southern boobook feeds on insects and small vertebrates, hunting by pouncing on them from tree perches. Breeding takes place from late winter to early summer, using tree hollows as nesting sites. The International Union for Conservation of Nature has assessed the southern boobook as being of least concern on account of its large range and apparently stable population. English ornithologist John Latham described the boobook owl as "Strix
Australasian Society of Clinical Immunology and Allergy Australasian Society of Clinical Immunology and Allergy The Australasian Society of Clinical Immunology and Allergy is a professional body of clinical immunologists, allergy specialists and immunology scientists in New Zealand and Australia that aims to "advance the science and practice of clinical immunology and allergy, by promoting education and the highest standard of ethical medical practice." It was formed in 1991 by the merging of the Australian College of Allergy with the Australasian Society of Immunology Clinical Immunology Group. It publishes guidelines and position statements on the management of allergies and sensitivities, provides in-person and online training, and hosts conferences.