Annals of the South African Museum, Volume 103, Issue 7West, Newman & Company for the trustees of the Museum, 1994 - Natural history |
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Page 408
... values lie at the lower end of this range ( c . 1.5 % ) , whereas maximum population abundance occurs at somewhat higher values ( 3.0-3.5 % ) . The effective cut - off maximum values for significant population abundance and species ...
... values lie at the lower end of this range ( c . 1.5 % ) , whereas maximum population abundance occurs at somewhat higher values ( 3.0-3.5 % ) . The effective cut - off maximum values for significant population abundance and species ...
Page 411
... values separately ( lower curve in Fig . 22 ) shows them to lie along an approximately sympathetic curve , with glauconite forming a somewhat greater proportion of the total at the higher value end of the curve . Coefficient analyses ...
... values separately ( lower curve in Fig . 22 ) shows them to lie along an approximately sympathetic curve , with glauconite forming a somewhat greater proportion of the total at the higher value end of the curve . Coefficient analyses ...
Page 415
... values ( nominally representing the terrigenous component of the sediments ) ( Fig . 20 ) . 7. Moderate to high average authigenic mineral content ( Fig . 22 ) . When the mean values of parameters in barren areas 1–5 are considered ...
... values ( nominally representing the terrigenous component of the sediments ) ( Fig . 20 ) . 7. Moderate to high average authigenic mineral content ( Fig . 22 ) . When the mean values of parameters in barren areas 1–5 are considered ...
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Common terms and phrases
100 Average 100 specimens 1993 Overall percentage abundant species Ambostracon flabellicostata Ambostracon keeleri apatite Australoecia fulleri Austroaurila rugosa authigenic Average S.D. Range Bairdoppilata simplex bottom sediments Brady Buntonia bremneri Buntonia deweti Buntonia gibbera Buntonia namaquaensis Buntonia rogersi Buntonia rosenfeldi CaCO3 Cape Columbine Cape Peninsula cent Chrysocythere craticula continental shelf Coquimba birchi Correlation coefficients Cytherella dromedaria Cytherella namibensis Cytheropteron trinodosum Cytheropteron whatleyi Dingle Dissolved oxygen Doratocythere exilis environmental parameters ERSITY fauna Glauconite Henryhowella melobesioides Incongruellina venusta Indet Krithe capensis Krithe spatularis Kunene River Latitude Lüderitz Macrocypris cf metuenda ml/l MORG Neocaudites lordi Neocaudites osseus Neocytherideis boomeri Opal Orange River Organic matter ostracod Palmoconcha walvisbaiensis Paracypris lacrimata Phosphorite Poseidonamicus panopsus Pseudokeijella lepralioides Range Average S.D. Ranking robusta Ruggieria cytheropteroides S.D. Range Average S.D. Range Temperature Salinity sample sites SAN DIEGO sea-floor sediments sediments south-western Africa SWCA temperature and salinity upwelling Urocythereis arcana Walvis Bay Walvis Ridge Xestoleberis africana Xestoleberis hartmanni