6097 to 6108 of 13722 results
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Post-recruit growth of the Patagonian squid Loligo gahi (d’Orbigny)
Read more of: Post-recruit growth of the Patagonian squid Loligo gahi (d’Orbigny)Samples of Loligo gahi (D’Orbigny) were collected from commercial fishing vessels in the Falkland Islands Interim Conservation and Management Zone (FICZ) between March and October 1987, and from the R/V […]
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Drying processes in the Antarctic collembolan Cryptopygus antarcticus (Willem)
Read more of: Drying processes in the Antarctic collembolan Cryptopygus antarcticus (Willem)Live and dead specimens of the Antarctic collembolan Cryptopygus antarcticus (Willem) dry, under constant external conditions of temperature (25 or 35°C) and r.h. (0%), like most hygric soil arthropods. The […]
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Moisture and temperature dependent changes in the cuticular permeability of the antarctic springtail Parisotoma octooculata (Willem)
Read more of: Moisture and temperature dependent changes in the cuticular permeability of the antarctic springtail Parisotoma octooculata (Willem)This paper provides an introduction to the literature on the drying of porous solids and the relevance of these drying theories to the drying of Collembola in general, and hygrophilic […]
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The role of localized compressional ultra-low frequency waves in energetic electron preipitation
Read more of: The role of localized compressional ultra-low frequency waves in energetic electron preipitationTypically, ultra‐low frequency (ULF) waves have historically been invoked for radial diffusive transport leading to acceleration and loss of outer radiation belt electrons. At higher frequencies, very low frequency waves […]
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Greenland records of aerosol source and atmospheric lifetime changes from the Eemian to the Holocene
Read more of: Greenland records of aerosol source and atmospheric lifetime changes from the Eemian to the HoloceneThe Northern Hemisphere experienced dramatic changes during the last glacial, featuring vast ice sheets and abrupt climate events, while high northern latitudes during the last interglacial (Eemian) were warmer than […]
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Mean, variability, and trend of Southern Ocean wind stress: role of wind fluctuations
Read more of: Mean, variability, and trend of Southern Ocean wind stress: role of wind fluctuationsThe Southern Ocean (SO) surface westerly wind stress plays a fundamental role in driving the Antarctic Circumpolar Current and the global meridional overturning circulation. Here, the authors investigate the contributions […]
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A Multidisciplinary approach for generating globally consistent data on Mesophotic, Deep-Pelagic, and Bathyal Biological Communities
Read more of: A Multidisciplinary approach for generating globally consistent data on Mesophotic, Deep-Pelagic, and Bathyal Biological CommunitiesApproaches to measuring marine biological parameters remain almost as diverse as the researchers who measure them. However, understanding the patterns of diversity in ocean life over different temporal and geographic […]
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Intense winter surface melt on an Antarctic ice shelf
Read more of: Intense winter surface melt on an Antarctic ice shelfThe occurrence of surface melt in Antarctica has hitherto been associated with the austral summer season, when the dominant source of melt energy is provided by solar radiation. We use […]
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A review on the biodiversity, distribution and trophic role of cephalopods in the Arctic and Antarctic marine ecosystems under a changing ocean
Read more of: A review on the biodiversity, distribution and trophic role of cephalopods in the Arctic and Antarctic marine ecosystems under a changing oceanCephalopods play an important role in polar marine ecosystems. In this review, we compare the biodiversity, distribution and trophic role of cephalopods in the Arctic and in the Antarctic. Thirty-two […]
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Dietary divergence is associated with increased intra-specific competition in a marine predator
Read more of: Dietary divergence is associated with increased intra-specific competition in a marine predatorOptimal foraging theory predicts that when food is plentiful all individuals should take a small range of preferred prey types, but as competition increases less preferred prey will be included […]
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Distribution and patterns of migration of a tropical seabird community in the eastern Indian Ocean
Read more of: Distribution and patterns of migration of a tropical seabird community in the eastern Indian OceanWe present the first detailed data on the distribution and migration patterns of four pelagic seabird species in the Eastern Indian Ocean—the Lesser Noddy (Anous tenuirostris melanops), Brown Noddy (Anous […]