Annals of the South African Museum: Annale Van Die Suid-Afrikaanse MuseumWest, Newman & Company for the trustees of the Museum, 1989 - Natural history |
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Page 417
... Catch rates ( specimens.hour1 ) for pseudoceanic and oceanic species of Myctophidae from RMT - 8 night hauls during SFRI Phyllosoma Surveys in August 1983 and August 1984. No. spp . = number of species . Bottom PSEUDOCEANIC OCEANIC ...
... Catch rates ( specimens.hour1 ) for pseudoceanic and oceanic species of Myctophidae from RMT - 8 night hauls during SFRI Phyllosoma Surveys in August 1983 and August 1984. No. spp . = number of species . Bottom PSEUDOCEANIC OCEANIC ...
Page 423
... catch rates for the pseudoceanic species , Lampanyctodes hectoris , declined from 26,0-75,0 specimens.h1 at depths shallower than 1 000 m to 2,4 specimens.h1 over the 1 000-2 000 - m depth stratum , and the species was absent over the 2 ...
... catch rates for the pseudoceanic species , Lampanyctodes hectoris , declined from 26,0-75,0 specimens.h1 at depths shallower than 1 000 m to 2,4 specimens.h1 over the 1 000-2 000 - m depth stratum , and the species was absent over the 2 ...
Page 424
... catch statistics for five midwater Engels - 308 hauls on acoustically identified targets are also given in Table 5. Firstly , these data indicate that the BT - 180 ' net does not effectively sample Lampanyctodes hectoris : catch rates ...
... catch statistics for five midwater Engels - 308 hauls on acoustically identified targets are also given in Table 5. Firstly , these data indicate that the BT - 180 ' net does not effectively sample Lampanyctodes hectoris : catch rates ...
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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