Notornis, 40 (1), 76-78
Article Type: short note
Notornis, 40 (1), 76-78
Article Type: short note
Notornis, 40 (3), 204-204
Article Type: short note
Notornis, 40 (1), 14-14
Article Type: short note
Notornis, 40 (4), 305-306
Article Type: short note
Notornis, 40 (2), 144-144
Article Type: short note
Notornis, 40 (3), 227-229
Article Type: short note
Notornis, 40 (1), 79-80
Article Type: short note
Notornis, 40 (3), 169-177
Article Type: paper
The brushtail possum (Trichosurus vulpecula) is an opportunistic herbivore feeding mainly on leaves supplemented by a variety of other plant materials. Possums are known to eat more than 100 native plant species and a wide range of introduced plants. Diet varies markedly between regions but within any particular region is concentrated on a few plant species (Green 1984). In addition to plant material, possums will eat invertebrates (Gilmore 1967, Clout 1977, Warburton 1978, Morgan 1981, Cowan & Moeed 1987) and small vertebrates, such as birds (Perham 1924, Morgan 1981) and mice (Cowan 1990). Captive possums readily accept meat (Cowan 1990). This article describes remains left by possums that have fed on birds and their eggs. Feeding trials were carried out with captive possums to see whether they would eat dead birds and eggs and to see what sign remained after feeding. In addition, we have brought together various accounts of possums preying or scavenging on birds and other animals.
Notornis, 40 (1), 15-25
Article Type: paper
Historical records of South Island breeding of NZ Dotterel (Charadrius obscurus) are discussed. The latest discovered South Island breeding record was 1881. No record of South Island coastal breeding was found. Numbers of birds wintering on the Southland coast declined substantially and rapidly from 1972 to 1992. The cause of decline is believed to be a decline in the Stewart Island breeding population. Colour-banded adults had allegiance to a specific wintering ground. Food items of birds at Stewart Island included 10-20 mm juvenile flounders.
Notornis, 40 (4), 306-307
Article Type: short note
Notornis, 40 (2), 145-162
Article Type: paper
The Chocolate Albatross of Latham (which was the foundation of Diomedea spadicea of Gmelin, 1789) was based for all relevant taxonomic purposes on the painting by Sydney Parkinson of a Wandering Albatross taken in 1768 in the South Atlantic Ocean off the Rio de la Plata, Daniel Solander’s manuscript description of the specimen indicates it was probably an example of the population breeding at the Tristan da Cunha group and Gough island, in which case dabbenena of Mathews, 1929 as the name of the subspecies would be pre-dated by 140 years by spadicea of Gmelin, 1789. Continuing confusion over the identity of the population to which the Wandering Albatross described by Linnaeus belonged has prompted a full examination of the sources on which he based his Diomedea exulans. As a result of this examination it is concluded that exulans as the name of the nominate subspecies of the Wandering Albatross is properly applicable to the larger southern populations which breed at South Georgia, Marion and Prince Edward, Gozet, Kerguelen and Macquarie Islands.
Notornis, 40 (3), 229-231
Article Type: short note
Notornis, 40 (1), 80-80
Article Type: Letter
Notornis, 40 (3), 177-177
Article Type: short note
Notornis, 40 (1), 26-26
Article Type: short note
Notornis, 40 (4), 294-299
Article Type: short note
Notornis, 40 (2), 163-163
Article Type: book review
Notornis, 40 (3), 231-232
Article Type: short note
Notornis, 40 (1), 81-84
Article Type: obituary
Notornis, 40 (3), 178-178
Article Type: short note