Southern boobook smallest owl on the Australian mainland, the southern boobook is long. The nominate subspecies is the largest. It has short, rounded wings and a short tail, with a compact silhouette in flight. Southern boobooks on the Australian mainland follow Bergmann's rule, in that birds from cooler and more southerly parts of the range tend to be larger. Thus, birds from the Canberra region weigh around while those from the Cape York Peninsula and Broome are around . Females tend to be a little larger and heavier than males, with males weighing and females . The southern boobook has generally dark
Australasian Films Australasian Films Australasian Films, full name Union Theatres and Australasian Films, was an Australian film distribution and production company formed in 1913 that was wound up in the 1930s to merge into Greater Union. The Union Theatres and Australasian Films dominated cinema in Australia in the 1910s and 1920s. In 1912, West's Pictures merged into Amalgamated Pictures, and then Amalgamated Pictures merged with Spencer's Pictures to create the General Film Company of Australasia. The following year this company combined with the Greater JD Williams Amusement Co, a large exhibition and film supply outfit, to create Union Theatres and Australasian Films.