6109 to 6120 of 14094 results
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The Antarctic atmosphere: A hot topic in a cold cauldron
Read more of: The Antarctic atmosphere: A hot topic in a cold cauldronIn recent years, Man has become increasingly aware of the damage that he is doing to the Earth’s atmospheric environment. There are two separate-but interrelated-effects, namely the greenhouse effect due […]
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Cephalopod prey of the grey-headed albatross Diomedea chrysostoma
Read more of: Cephalopod prey of the grey-headed albatross Diomedea chrysostomaCephalopod remains were collected, at regular intervals throughout the fledging period, from the stomach contents of chicks of the grey-headed albatrossDiomedea chrysostoma at Bird Island, South Georgia, in 1984 and […]
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Organic content of the molluscan shell
Read more of: Organic content of the molluscan shellIn a recent paper (Goulletquer & Wolowicz, 1989), data are presented which show that determination of the organic content of mollusc shells by weight loss on ignition may over-estimate this […]
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Dynamics of growth and maturation in the cephalopod Illex argentinus de Castellanos, 1960 (Teuthoidea: Ommastrephidae)
Read more of: Dynamics of growth and maturation in the cephalopod Illex argentinus de Castellanos, 1960 (Teuthoidea: Ommastrephidae)Post-recruit Illex argentinus were collected from the fishery on the Patagonian Shelf between 1986 and 1988. Age was determined by analysis of daily growth increments in ground sections of the […]
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Age determination in squid using statolith growth increments
Read more of: Age determination in squid using statolith growth incrementsGrowth increments have been reported to occur in the squid beak, radula, gladius and statolith. Of these, the statolith, which is part of the organ responsible for detection of linear […]