Annals of the South African Museum: Annale Van Die Suid-Afrikaanse MuseumWest, Newman & Company for the trustees of the Museum, 1989 - Natural history |
From inside the book
Results 1-3 of 6
Page 409
... isobath and its off - shore distributional limit approximates the 500 m bottom contour . In winter its distribution extends to the 1 000 m isobath but it may be taken at lesser densities over depths in excess of 3 000 m . Similar ...
... isobath and its off - shore distributional limit approximates the 500 m bottom contour . In winter its distribution extends to the 1 000 m isobath but it may be taken at lesser densities over depths in excess of 3 000 m . Similar ...
Page 425
... isobath and less frequently to the 3 000 - m isobath . An hypothesis to discuss this seasonality in distribution is advanced below . TABLE 6 Maximum depth of water column for pelagic capture of Lampanyctodes hectoris during the 1982 ...
... isobath and less frequently to the 3 000 - m isobath . An hypothesis to discuss this seasonality in distribution is advanced below . TABLE 6 Maximum depth of water column for pelagic capture of Lampanyctodes hectoris during the 1982 ...
Page 427
... isobath and truncate the seaward expansion of the in - shore , upwelled water ( Bang 1973a ; Harris & Shannon 1979 ; Shelton & Hutchings 1982 ; Nelson & Polito 1987 ) . The baroclinic jet , which is thought to persist throughout the ...
... isobath and truncate the seaward expansion of the in - shore , upwelled water ( Bang 1973a ; Harris & Shannon 1979 ; Shelton & Hutchings 1982 ; Nelson & Polito 1987 ) . The baroclinic jet , which is thought to persist throughout the ...
Other editions - View all
Common terms and phrases
abbreviated Africana Cruise 023 analyses Andrews & Hutchings August author's name Benguela Current benthic bicuspidata bottom depth strata Cape Town catch rates chlorophyll coast of southern continental slope copepod data matrix data sets depth intervals depths shallower Diaphus hudsoni distribution of Lampanyctodes epibenthic Gastropoda gear given in Table Group II stations Hake Surveys holotype Hulley & Krefft Hulley & Prosch Hutchings 1980 indicator species inshore isobath July kg.h¹ Lampanyctodes hectoris lanternfish lipid Lüderitz Lutjeharms & Meeuwis Mauritanian Upwelling region MDS-ordination mesopelagic mg.m³ myctophid data myctophid species number of specimens oceanic species paratypes pelagic Phyllosoma Survey Cruise plankton pseudoceanic species PSEUDOCEANIC-OCEANIC R.S. Africana Cruise RMT-8 hauls sea-surface temperatures seasonal seaward SFRI Cruise Shannon & Field shelf break shelf-edge Shelton similar South African Museum southern Africa southern Benguela region spawning specimens.h¹ specs suggest SUID-AFRIKAANSE MUSEUM summer Symbolophorus boops Synonymy taken over bottom upwelling water column west coast whereas winter zooplankton