Publications

7729 to 7740 of 13980 results

1. Sexual size dimorphism in seabirds

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2. Remote-recording of foraging patterns in seabirds and seals for studies of predator-prey interactions in marine systems

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3. Hydrocarbon content of an Antarctic infaunal bivalve—historical record or life cycle changes?

   The Antarctic bivalve Yoldia eightsi (Couthouy) has been assessed as a monitor species in the vicinity of a research station at Signy Island. For animals of comparable age n-alkane loading […]

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4. The occurrence of monounsaturated n-C21 and polyunsaturated C25 sedimentary hydrocarbons in the lipids of Antarctic marine organisms

   Antarctic zooplankton have been found to be a potential source of sedimentary hydrocarbons. Monounsaturated C21 n-alkenes and highly branched polyunsaturated C25 n-alkenes were analysed in the aliphatic fraction of the […]

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5. Biogenic hydrocarbons in the particulate material of the water column of the Bellingshausen Sea, Antarctica, in the region of the marginal ice zone

   The biogenic hydrocarbon content of particulate matter of the Bellingshausen Sea in the region of the marginal ice zone (MIZ) has been used to investigate the origins and fates of […]

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6. A study of the thermospheric forces at a high latitude site on two days of differing geomagnetic activity

   Data from the Fabry-Perot Interferometer and Dynasonde at Halley (75.5°S, 26.6°W, L ∼ 4.2), Antarctica, have been used to calculate the forces acting on the high latitude thermosphere. Two case […]

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7. Composition and distribution of the inoceramid bivalve genus Anopaea

   Anopaea is a distinctive Late Jurassic-Early Cretaceous inoceramid bivalve genus. Traditionally recognized by its elongate-pyriform outline and impressed antero-ventral sulcus, it is now apparent that it also has a distinctive […]

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8. Occurrence of the bivalve genus Manticula in the Early Cretaceous of Antarctica

   Palaeontologists •Series: PalaeoMath 101 •Series: R for Palaeontologists •Field Guides to Fossils •Palaeobiology: a Synthesis Article: Occurrence of the bivalve genus Manticula in the Early Cretaceous of Antarctica Publication: Palaeontology […]

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9. Thermal Environments of Arctic Soil Organisms during Winter

   This paper compares winter soil temperatures at five high arctic sites (Ny Alesund, West Spitsbergen) and one subarctic site (Slattatjakka, Abisko) during 1992/93 and 1993/94. At the high arctic sites […]

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10. Low summer temperatures: a potential mortality factor for high arctic soil microarthropods?

    Throughout the summers of 1992–1994 the low temperature performance of soil microarthropods at Ny Ålesund, Spitsbergen (78 °56′N 10 °53′E), was investigated. Species studied were the Collembola Hypogastrura tullbergi (Schäffer), […]

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11. Fishing hooks associated with Albatrosses at Bird Island, South Georgia, 1992/1993

    Six hooks or lines of the types used in longline fishing were removed from or regurgitated by Blackrowed Diomedea melanphrys and Wandering Albatrosses D. exulans at Bird Island, South Georgia […]

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12. Publications and theses on Antarctic and sub-Antarctic birds, 1992

    A total of 109 scientific publications and theses on Antarctic and sub-Antarctic birds for the year 1992 is listed by title. This annual list is produced by the Bird Biology […]

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