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Showing 1 to 5 of 5 for “"Chaetognatha"”.
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The chaetognatha community of the Agulhas Current: its structure and related properties
… of a select group of marine zooplankton - the Chaetognatha. The analysis was done from a community viewpoint, that is, an objective technique was used to identify related groups of the Chaetognatha and these groups were then correlated with the distribution, abundance and fecundity of the …
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Distribuição vertical do filo Chaetognatha em um ponto fixo na baía de Guanabara (RJ-Brasil)
… evaluate the vertical distribution of the Phylum Chaetognatha species at one fixed point of Guanabara Bay . Surface and bottom samples were done during five tidal cycles at the central channel of water circulation of the bay, to establish the distribution patterns of the chaetognaths at winter of …
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The chaetognaths of the Dillon Beach area and their possible use as indicators of water movements
<p>In August, 1959, Pacific Marine Station became an active participant in the California Co-operative Oceanic Fisheries Investigations (C.C.O.F.I.). The program began in 1949 as an investigation of factors that might be associated with the disappearance of the California Sardine. Since that time, …
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Next generation sequencing technology and phylogenomics enhance the resolution of deep node phylogenies: A study of the Protostomia
… of the first animal predators to originate: the Chaetognatha. Molecules and morphology have clashed on its bilaterian affinity and molecular studies remain in wide disagreement as to their exact position with the Protostomia. The newly sequenced Parasagitta sp. genome was incorporated in to a …
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The spatial and temporal abundance patterns of chaetognaths in the western North Atlantic Ocean
Zooplankton samples were collected with the MOCNESS (Multiple Opening/ Closing Net and Environmental Sensing System) on six cruises in the western North Atlantic Ocean during the period from August 1975 to November 1977 as part of the study of the biology, physics, and chemistry of Gulf Stream cold …