Annals of the South African Museum: Annale Van Die Suid-Afrikaanse MuseumWest, Newman & Company for the trustees of the Museum, 1990 - Natural history |
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Page 287
... barrier at around 950 m that has the following effects : ( a ) the disappearance of Buntonia sp . 34 ; ( b ) a reduction in the relative size of the population of B. rosenfeldi sp . nov . Buntonia rosenfeldi sp . nov . is the only ...
... barrier at around 950 m that has the following effects : ( a ) the disappearance of Buntonia sp . 34 ; ( b ) a reduction in the relative size of the population of B. rosenfeldi sp . nov . Buntonia rosenfeldi sp . nov . is the only ...
Page 299
... barrier to the migration of A. casca southward through the deep - water passages into the Cape Basin , although the nature of this barrier is not obvious , particularly in view of the fact that another of the typical Abyssal Zone taxa ...
... barrier to the migration of A. casca southward through the deep - water passages into the Cape Basin , although the nature of this barrier is not obvious , particularly in view of the fact that another of the typical Abyssal Zone taxa ...
Page 351
... barrier . Echinocythereis whatleyi - does not range above SMZ . Rugocythereis horridus - does not range above SMZ ... barrier . 3. Top of NADW core EFFECTIVE : Krithe species - small abundance change across barrier , but apparently no ...
... barrier . Echinocythereis whatleyi - does not range above SMZ . Rugocythereis horridus - does not range above SMZ ... barrier . 3. Top of NADW core EFFECTIVE : Krithe species - small abundance change across barrier , but apparently no ...
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Common terms and phrases
100 microns AAIW AAIW/NADW Abyssal Zone Agulhas Bank Ambocythere sp BATHYAL ABYSSAL bathyal and abyssal Cape Basin cent continental margin continental shelf Cythere Cytherella serratula Cytherella sp Cytheropteron cronini Cytheropteron sp deep-water depth range Dingle dorsal Dutoitella suhmi Echinocythereis whatleyi Eocene genus HKB assemblage holotype Krithe capensis Krithe peypouqueti Krithe rex Krithe sp Krithe species lectotype Lower Bathyal Zone Maastrichtian Miocene mud content Neritic Zone North Atlantic Parakrithe sp Peypouquet & Benson Pliocene plotted against water Poseidonamicus major posterior Puri & Hulings Quaternary recorded reticulation Ridge Rosenfeld & Bein Rugocythereis horridus RV internal view salinity minimum zone samples Sars Scale bars sediments shear zone south-western Africa suhmi Brady taxa taxon temperature thermocline total ostracod fauna total ostracod population Trachyleberis sp UNIVERSITY OF CALIFORNIA Upper Bathyal Zone valve Walvis Bay Walvis Ridge water depth water masses Whatley & Coles Zone boundary