Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Susan M. Timmins"'
Publikováno v:
Journal of the Royal Society of New Zealand. 49:243-258
This special issue reviews the state of biodiversity conservation in New Zealand, following the establishment of the Department of Conservation (DOC) in 1987. Here we summarise events that ...
Publikováno v:
New Zealand Journal of Ecology. 42
Publikováno v:
New Zealand Journal of Ecology. 41
Autor:
Susan M. Timmins
Publikováno v:
Weed Technology. 18:1292-1295
New Zealand is a weedy place with more naturalized exotics than native plant species and 325 environmental weed species. Weed lists help us prioritize our weed work. Three New Zealand examples are described. (1) The National Pest Plant Accord lists 9
Publikováno v:
Austral Ecology. 29:631-636
Surveying species that are present in low numbers is difficult because often the survey fails to locate any individuals. One strategy to improve the sample design is to survey the site repeatedly. With repeat surveys the abundance of the target speci
Publikováno v:
Weed Technology. 18:1330-1333
New Zealand has as many naturalized plant species as natives, and the invasion has yet to slow. The current composition and distribution of the naturalized flora are dominated by the time since species introduction and by human factors such as popula
Autor:
Virginia Reid, Susan M. Timmins
Publikováno v:
Austral Ecology. 25:533-538
Climbing asparagus, Asparagus scandens Thunb., currently has a patchy distribution in New Zealand, mainly in disturbed lowland forest remnants near towns and the coast, predominantly in the North Island but found as far south as Banks Peninsula. Here
Autor:
Susan M. Timmins
Publikováno v:
New Zealand Journal of Botany. 30:383-399
Following a fire in a sphagnum-wirerush mossland (Sphagnum cristatum-Empodisma minus) in Te Anau Basin, permanent transects were established and recovery of the wetland monitored annually using visual estimation of plant cover. Within four and a half
Autor:
Katharine J. M. Dickinson, G.D. McSweeney, Brian H. Patrick, Alan F. Mark, C.D. Meurk, Barbara I. P. Barratt, Susan M. Timmins, J.B. Wilson, N.C. Simpson, G. Loh
Publikováno v:
Journal of the Royal Society of New Zealand. 19:349-384
A Protected Natural Areas (PNA) type multidisciplinary survey of c. 30,000 ha in the central part of the c. 197,500 ha Eyre Ecological District (Mavora Ecological Region) in January 1987 provided data from samples of indigenous beech forest, shrublan
Publikováno v:
New Zealand Journal of Agricultural Research. 27:125-131
High resolution, 11-channel multispectral scanner data were obtained for Winchmore Irrigation Research Station, Canterbury, New Zealand from an aeroplane flown at a height of 1.4 km. The data were analysed to see if a relationship existed between the