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51. The ability to photorepair UV damaged DNA and the rate of photoreactivation in two Antarctic Starfish Odontaster validus and Odontaster meridionalis compared with a New Zealand species Odontaster benhami [K068_2004_2006_NZ_3]
Photorepair rates in New Zealand temperate species of echinoderms show a much higher DNA photorepair than the Antarctic species Sterechinus neumayeri. To examine the reason for low rates of DNA photorepair ...


52. The degree that UV-B absorbing compounds provide UV-R protection in embryos and larvae of the sea urchin Sterechinus neumayeri: A comparison with adults [K068_2002_2003_NZ_1]
The degree that UV-B absorbing compounds provide UV-R protection was examined in four early developmental stages of the sea urchine Sterechinus neumayeri from Cape Armitage, McMurdo Sound. Adult Sterechinus ...


53. Collection of polychaetes from Cape Bird for taxonomic studies [K014_1971_1972_NZ_1]
A range of polychaetes were collected for taxonomic studies. Colour notes and other observations were made on the live animals. A number of new records from the Ross Sea area were recorded as well ...


54. Collection of tardigrads from areas around the Ross Sea Region to define different species [K014_1975_1976_NZ_1]
Tardigrada, or water bears, are microscopic aquatic invertebrates found in many land and sea habitats. Ultrastructure studies have tried to show their true affinities to other invertebrates. Physiologists ...


55. Culturing techniques, distribution and abundance and SEM analysis of separate instars or moults of the springtail Gomphiocephalus hodgsoni at Cape Bird [K014_1975_1976_NZ_2]
The separtation of instars or moults is essential to a life history study of an invertebrate. A reliable method of differentiating instars of the small black collembolan or springtail, Gomphiocephalus ...


56. Investigation of the population structure (length, weight, sex ratio and distribution in the water column) of Euphausia crystallorophias [K014_1979_1980_NZ_2]
The population structure of Euphausia crystallorophias (krill) was investigated as part of a study of the under ice pelagic ecosystem in McMurdo Sound. On six occasions vertical hauls were made from ...


57. Investigations of the invertebrate fauna associated with samples of lichen, mosses and green algae taken from sites in Victoria Land and Ross Island [K014_1970_1971_NZ_1]
Lichens mossess and green algae were collected from sites in Victoria Land and Ross Island including Cape Hallett, the Strand Moraines, Blue Glacier, Lake Fryxell, Suess Glacier, Marble Point, Granite ...


58. Measurements of distribution, swimming and feeding behaviour, diet analysis and morphometric measurements of Paramoera walkeri - a common subtidal gammarid amphipod [K014_1971_1972_NZ_2]
Paramoera walkeri is a common subtidal gammarid amphipod, occurring to depths slightly in excess of 15m. Work was completed over two seasons of sampling. In the first season, 4 samples were taken ...


59. The distribution, taxonomy, physiology and feeding habits of pelagic amphipods in Terra Nova Bay [K043_2006_2008_NZ_5]
The distribution, taxonomy, physiology and feeding habits of pelagic amphipods was investigated. Amphipods were collected by plankton tow, baited traps, coring (coring through sea ice) or hand collections ...


60. A molecular analysis of penguin and chewing lice coevolution from Adelie (Pygoscelis adeliae) and Emperor (Aptenodytes forsteri) penguins [K029_1999_2000_NZ_1]
Adelie penguins (Pygoscelis adeliae) at Cape Royds (11-12 November, 1999) were captured and checked for chewing lice. Emperor penguins (Aptenodytes forsteri) at Cape Crozier (15-16 November, 1999) ...


61. The effects of human impacts on Antarctic sponge species in the Ross Sea [K059_2001_2003_NZ]
The effects of human impacts on the microbial and chemical ecology of Antarctic sponge species was investigated. Sponges dominate many of the shallow marine Antarctic habitats and due to the large ...


62. A biological reconnaissance of the photoreceptors of invertebrates and fish from the Ross Sea, identifying the micro fauna and flora of Dry Valley lakes and other organism from the Ross Sea region [K022_1977_1978_NZ_1]
A variety of research activities on the organisms in the Ross Dependency was undertaken to determine the biological research potential of the organisms. Most work focused on photoreceptors of different ...


63. Parameters affecting sensory and metabolic adaptations in Antarctic vertebrates and invertebrates [K022_1990_1991_NZ_1]
The sense organs of three species of Antarctic fish and Antarctic octopus, scallops and collembolans were fixed for electron microscopy. Pigmented spots around the oral cavity of nemertean worms, ...


64. Photoreception in Antarctic isopods, crustaceans and fishes [K022_1984_1985_NZ_1]
Fish specimens of Pagothenia borchgrevinki, Dissostichus mawsoni and 4 eel-pouts, along with specimens of invertebrates including Antarctic scallops, the amphipod Orchomene plebs and the Antarctic ...


65. The structure and function of fish and crustacean photoreceptors [K022_1978_1979_NZ_1]
Electroretinograms and intracellular recordings were conducted on the giant Antarctic isopod Glyptonotus as well as the common amphipod Orchomene plebs. Eye material from starfish, marine mites, isopods ...


66. Microscopic examination of marine organisms (larger than 45 ┬Ám) collected from the sea ice, brine and water column in McMurdo Sound and the Ross Sea [K131_2001_2002_NZ_1]
Large marine organisms, specifically foraminifers and copepods, were collected from the sea ice, brine and water column from thin ice north of Beaufort Island at the beginning of the warming period ...


67. Physiology of Arthropods (Collembola) at Cape Hallett [K140_2002_2003_NZ_2]
Environmental physiology of three species of springtails (Hexapoda: Collembola): (1) Isotoma klovstadi (Isotomidae), (2) Cryptopygus cisantarcticus (Isotomidae) and (3) Friesia grisea ...


68. The distribution of terrestrial invertebrates at Cape Hallett [K140_2002_2003_NZ_1]
A survey of the terrestrial invertebrates of the ice free areas at Cape Hallett was conducted over three spatial scales: 1) A site-wide survey of the soil and under-stone arthropods of the Cape Hallett ...


69. Ecological survey of the birds, algae, lichen, fungi, and invertebrates on ice free areas of the Edward VII Peninsula, Marie Byrd Land [K053_1987_1988_NZ_3]
A 5-6 week remote field expedition was carried out to visit all rock outcrops in the Edward VII Peninsula, Marie Byrd Land to make a general biological survey of the region and assemble good plant ...


70. Collection of benthic Antarctic fishes to determine isopod ectoparasite species distribution and host specificity and collection of specimens for a museum reference collection [K012_1981_1982_NZ_2]
142 specimens of small benthic fishes were captured at Cape Royds and examined for ectoparasites. Where practical, fishes with isopod ectoparasites were retained to obtain additional information on ...


71. Distribution and feeding habits of Gomphiocephalus hodgsoni at Cape Geology/Botany Bay, Antarctica [K053_1993_1994_NZ_2]
Data was obtained on distribution and feeding habits of the Collembolan Gomphiocephalus hodgsoni at Cape Geology/Granite Harbour. A considerable amount of descriptive data has been collected regarding ...


72. Ecological survey of the algae, lichen, fungi, and invertebrates on ice free areas of the La Gorce Mountains [K058_1996_1997_NZ_1]
A detailed study of far south ecosystems was conducted at La Gorce Mountains and nearby nunataks. A general biological survey was carried out describing the occurrence of any organisms encountered ...


73. Systematic survey and abundance investigations of the microfauna (tardigrades, nematodes and rotifers) in the meltpools of the McMurdo Ice Shelf [K053_1987_1988_NZ_2]
Quantitative examinations of the microfauna associated with the algal felts in small melt pools on the McMurdo Ice Shelf in the vicinity of Bratina Island off the northen tip of Brown Peninsula was ...


74. Collection and identification of marine crustaceans in McMurdo Sound to identify ectoparasitic isopods from McMurdo Sound fish species [K012_1994_1995_NZ_2]
A variety of small crustaceans from diverse sources, including benthic traps, bottom grab and hand collection by USAP divers were collected to identify ectoparasitic isopods from McMurdo Sound fish ...


75. Collection of Antarctic terrestrial insects from Cape Royds, New Harbour/Taylor Valley [K012_1981_1982_NZ_4]
Collection of terrestrial insects (collembolans) were made wherever possible to extend distribution records, and to characterize preferred habitats for the insects. Collections of collembola (springtails) ...


76. Haemotological characterization of Antarctic fish blood from Antarctic fish and the giant isopod [K012_1978_1980_NZ_2]
Blood samples were taken from 8 Antarctic Notothenioids (e.g. Pagothenia borchgrevinki, Trematomus hansoni, T. centronotus, T. bernacchii, T. newnesi, Dissostichus mawsoni) and one species each of ...


77. Size range and sex ratio of the amphipod Hyperiella dilatata taken by fish, caught in plankton nets and those associated with jellyfish [K012_1987_1988_NZ_3]
Aspects of the biology of the amphipod Hyperiella dilatata was investigated including comparisons of size range and sex ratio of individuals taken by the fish, and those caught in plankton nets, with ...


78. The effects of temperature on conduction of the nervous impulse and transmission of the impulse from nerve to muscle in two Antarctic fish and an isopod [K012_1977_1978_NZ_1]
The pattern of cold adaptation in the nervous system of Antarctic fish, with particular attention to the effects of temperature changes on conduction of the nervous impulse and on transmission of ...


79. Biology of the springtail Gomphiocephalus hodgsoni at Cape Bird: feeding habits, life cycle and migration movements throughout a season [K017_1969_1970_NZ_1]
Aspects of the biology of Gomphiocephalus hodgsoni (Collembola) was investigated at Cape Bird. The work can be divided into three main investigations: 1) Food studies - which included isolation and ...


80. The movement of springtails (Collembolan) and mites (Acari) in relation to terrain and weather conditions at Cape Bird [K017_1967_1968_NZ_1]
This study investigated the changing position of the concentrations of both the collembolan species Gomphiocephalus hodgsoni and two mite species. Regular sampling of a transect set out across a large ...


81. The relationship between sediment texture, micro-organisms (diatom and Foraminifera), water depth and current to 100m along the Victoria Land coast from Trip Island to Cape Armitage, McMurdo Sound [K042_1987_1988_NZ_1]
The relationship between sediment texture, micro-organisms (diatom and Foraminifera), water column currents and water depth was investigated along the shoreline (to the 100m contour) of the Victoria ...


82. The effects of extreme environmental conditions on the feeding and respiration rates of the common rotifer Philodina gregaria from moraine ponds of the McMurdo Ice Shelf [K081_1995_1996_NZ_1]
Parts of the McMurdo Ice Shelf area is covered by freshwater ponds, many of which contain abundant growths of algae and cyanobacteria and few invertebrate species. The habitat is very variable in ...


83. Ecophysiological experiments on the springtail Gressitacantha terranova to determine genetic variation, antifreeze proteins and cold tolerance studies [K066_2007_2008_NZ_1]
This study sought to carry out primary ecophysiological experiments - cold tolerance - on the springtail Gressitacantha terranova. Bulk collections were made using aspirators and paintbrushes from ...


84. The occurrance of heavy metals in marine benthic organisms, Cape Evans and Terra Nova Bay [K082_2001_2002_NZ_5]   PARENT DIF
The distribution of heavy metals (such as Cd, Pb and Hg) in different areas of the Antarctic marine coastal ecosystems along a latitudinal gradient, and at sites characterised by different degrees ...


85. Planktonic community structure and species interactions in melt ponds on the McMurdo Ice Shelf and at Cape Bird [K083_1991_1992_NZ_1]
Depth integrated water samples were taken from 20 ponds near Bratina Island on the McMurdo Ice Shelf and 6 ponds from Cape Bird to characterise the planktonic community structure of the ponds and ...


86. Latitudinal Gradient Project (LGP) [K002_Latitudinal_Gradient_Project_LGP]
The Latitudinal Gradient Project (LGP) ("http://www.lgp.aq/") is aimed at increasing the understanding of the coastal marine, freshwater and terrestrial ecosystems that exist along the Victoria Land ...


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