4105 to 4116 of 13722 results
The aggressive and maternal behaviours of 44 individually marked female southern elephant seals, Mirounga leonina, were studied at South Georgia. Evidence of dominance and subordination could be determined in only […]
Several species of serolid isopod from Signy Island, South Orkney Islands and also from South Georgia were studied, and aspects of their reproductive behaviour and associated morphology are discussed. InSerolis […]
Populations of Serolis polita Pfeffer and S. cornuta Studer were studied over a continuous period of 2 yr at Signy Island, South Orkney Islands. Moult classes were recognized by a […]
New geochemical data are presented for the composite units of the Mount Kinabalu granitoid intrusion of Borneo and explore discrimination between crustal- and mantlederived granitic magmas. The geochemical data demonstrate […]
Summer profiles of sea-water temperature, salinity and flow were obtained on George VI Ice Shelf near its northern ice front. At each depth, temperature salinity and density show little variation […]
A theory proposed for the generation of terrestrial myriametric radiation (nonthermal continuum) invokes the linear conversion of electrostatic upper‐hybrid emissions to escaping left‐hand polarized ordinary (L‐O) waves by virtue of […]
The patterns of growth and seasonal changes in body weight and fat reserves of three herds of introduced reindeer on the sub‐Antarctic island of South Georgia were investigated. Two of […]
(1) Disease is often viewed as a density-dependent factor expected to limit population numbers, but field evidence from mammals is generally lacking. (2) Mandibular swellings in reindeer on South Georgia […]
During 4- to 8-day periods at sea, half of 2595 dives of three king penguins were more than 50 meters and two dives exceeded 240 meters. The at-sea metabolic rate, […]