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
NWA Australasian Heavyweight Championship with Maivia regaining the title in 1968 shortly before it was abandoned. Much of the title's history is unknown, however, there were 7 officially recognized champions during the three decades it was defended. NWA Australasian Heavyweight Championship The New Zealand version of the NWA Australasian Heavyweight Championship was a professional wrestling regional heavyweight championship recognized by the National Wrestling Alliance and competed for by wrestlers in the Australasian region. It was largely defended in New Zealand's Dominion Wrestling Union from around 1938 to 1951 and in All Star Pro Wrestling from 1964 to 1968. The earliest-known champion was New Zealand