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Brazilian Bight

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Journal Article
Journal: PALAIOS
Published: 01 June 2002
PALAIOS (2002) 17 (3): 277–286.
.... This study documents numerous occurrences of rhynchonelliform brachiopods on a modern tropical shelf, particularly in areas influenced by upwelling. Extensive sampling of the outer shelf and coastal bays of the Southeast Brazilian Bight revealed dense populations of terebratulid brachiopods (>10 3...
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Journal Article
Journal: PALAIOS
Published: 01 April 2014
PALAIOS (2014) 29 (4): 170–183.
...DAVID L. RODLAND; MARCELLO G. SIMÕES; RICHARD A. KRAUSE, Jr.; MICHAŁ KOWALEWSKI Abstract This study evaluates encrustation and bioerosion of brachiopods ( Bouchardia rosea ) and bivalves ( Semele casali ) occurring on the inner shelf of the Southeast Brazilian Bight, accounting for differences...
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Journal Article
Journal: PALAIOS
Published: 01 August 2004
PALAIOS (2004) 19 (4): 381–395.
... Brazilian Bight provides an unprecedented opportunity to assess epibiont abundance, diversity, and encrustation patterns in modern brachiopod assemblages. Across the outer shelf, encrustation frequencies vary among taxa, from mean values of 0.45% for Platidia to 9.3% for Argyrotheca . Encrustation...
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Journal Article
Journal: Paleobiology
Published: 01 January 2003
Paleobiology (2003) 29 (3): 381–402.
... shells by direct dating of individual specimens of the terebratulid brachiopod Bouchardia rosea . The data were collected from exceptional (brachiopod-rich) shell assemblages, occurring surficially on a tropical mixed carbonate-siliciclastic shelf (the Southeast Brazilian Bight, SW Atlantic), a setting...
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Journal Article
Journal: PALAIOS
Published: 01 March 2007
PALAIOS (2007) 22 (2): 143–154.
... for Sedimentary Geology 2007 This study documents drill holes in rhynchonelliform brachiopods, bivalve mollusks, and gastropods inhabiting subtropical-to-tropical benthic ecosystems of the Southeast Brazilian Bight, western South Atlantic. The data reported here add new quantitative data to the limited...
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Series: Geological Society, London, Memoirs
Published: 01 January 2014
DOI: 10.1144/M41.5
EISBN: 9781862397057
... Bight; the Florianópolis–Mostardas Sector; and the Rio Grande Cone (Fig. 5.1 ). Table 5.1 summarizes the main physiographical, hydrodynamic, sedimentological and tectonic characteristics of the southern Brazilian shelf. Table 5.1. Main physiographical, hydrodynamic, sedimentological...
FIGURES
Journal Article
Published: 01 March 2013
Journal of the Geological Society (2013) 170 (2): 365–377.
... strain and formation of late Jurassic–Early Cretaceous normal faults and half-graben in the Bight and Otway basins with opposing NE–SW and NW–SE structural trends. Previously, the Mertz Shear Zone has been correlated with the Proterozoic Kalinjala Mylonite Zone in the Gawler Craton but this positions...
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Journal Article
Journal: PALAIOS
Published: 01 September 2017
PALAIOS (2017) 32 (9): 572–583.
..., J.W., Yanes, Y., Romanek, C.S., and Kowalewski, M., 2014 , A continuous multi-millennial record of surficial bivalve mollusk shells from the São Paulo Bight, Brazilian shelf...
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FIGURE 8 —Bathymetric distribution of the four brachiopod species across th...
in > PALAIOS
Published: 01 June 2002
FIGURE 8 —Bathymetric distribution of the four brachiopod species across the Southeast Brazilian Bight. Solid circles indicate the Revizee shelf data, open circles indicate coastal data
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TABLE 1 —Encrustation frequencies for brachiopods from the outer shelf of t...
in > PALAIOS
Published: 01 August 2004
TABLE 1 —Encrustation frequencies for brachiopods from the outer shelf of the Southeast Brazilian Bight, in order of sample depth. Totals and mean values are calculated separately for each site and for each species; # brachs = number of brachiopods; # encr. = number of encrusters; % encr
Image
FIGURE 1 —Map of study area and brachiopod abundance across the shelf of th...
in > PALAIOS
Published: 01 August 2004
FIGURE 1 —Map of study area and brachiopod abundance across the shelf of the Southeast Brazilian Bight. (A) Location relative to South America. (B) The Southeast Brazilian Bight, with the geographic location of sites indicated by dots. Brachiopod abundance at each site varies according
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FIGURE 4 —Relative abundance of major groups of shelly macrofauna (articula...
in > PALAIOS
Published: 01 June 2002
FIGURE 4 —Relative abundance of major groups of shelly macrofauna (articulate brachiopods, bivalves, and gastropods) on the Southeast Brazilian Bight (the Revizee shelf data only). (A) Paraná State. (B) São Paulo State. (C) São Paulo State between the 100 m and 200 m isobath
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FIGURE 1 —Study area and sampling localities. A white rectangle indicates t...
in > PALAIOS
Published: 01 June 2002
FIGURE 1 —Study area and sampling localities. A white rectangle indicates the area of coastal sampling (Ubatuba Bay area). Dots indicate geographic position of 101 sites sampled on the outer shelf during the Revizee Score Sul Benthos project on the Southeast Brazilian Bight. Revizee sites
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FIGURE 6 —Bathymetric distribution of brachiopods and its relation to water...
in > PALAIOS
Published: 01 June 2002
FIGURE 6 —Bathymetric distribution of brachiopods and its relation to water masses present on the Southeast Brazilian Bight (the Revizee shelf data only). (A) Changes in proportion of samples that yielded brachiopods (grouped into 100 m depth intervals). Italicized numbers represent number
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Appendix   Amino acid racemization data for  Bouchardia rosea  shells from ...
Published: 01 January 2003
Appendix  Amino acid racemization data for Bouchardia rosea shells from Ubatuba Bay, the Southeast Brazilian Bight, São Paulo State, Brazil. The number in parentheses after the A / I value indicates the number of samples reprepared (different shell locations) from those shells analyzed
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Figure 6. Plate reconstructions of Avalonia and West Gondwana at ca. 595 Ma...
Published: 01 May 2007
Figure 6. Plate reconstructions of Avalonia and West Gondwana at ca. 595 Ma, based on the mean poles listed in Table 4 . The geographic South Pole is centered on the Brazilian Campo Alegre reference pole with its A95 circle (blue). Also shown are poles and A95 circles from the combined Lynn
Journal Article
Journal: PALAIOS
Published: 01 February 2016
PALAIOS (2016) 31 (2): 20–24.
.... Kowalewski M. 2014 , A continuous multi-millennial record of surficial bivalve mollusk shells from the São Paulo Bight, Brazilian shelf : Quaternary Research , v. 81 , p. 274 – 283 , doi: 10.1016/j.yqres.2013.12.007...
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Journal Article
Journal: PALAIOS
Published: 01 October 2004
PALAIOS (2004) 19 (5): 460–476.
... on a tropical, upwelling-influenced shelf (Southeast Brazilian Bight, South Atlantic) :: PALAIOS , v. 17 , p. 277 – 286 . LaBarbera , M. 1977 . Brachiopod orientation to water movement. 1. Theory, laboratory behavior, and field orientations :: Paleobiology , v. 3 , p. 270 – 287...
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Journal Article
Journal: Paleobiology
Published: 01 August 2010
Paleobiology (2010) 36 (3): 428–452.
... to occur together with similar abundances in fossiliferous deposits from the middle Paleozoic to the late Cenozoic. Samples were collected from Ubatuba Bay in the Southeast Brazilian Bight marine province ( Fig. 1 ), which is one of the few places in the world where modern brachiopods and bivalves...
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Journal Article
Journal: PALAIOS
Published: 01 August 2006
PALAIOS (2006) 21 (4): 344–368.
...-rich fjords of British Columbia ( Tunnicliffe and Wilson, 1988 ), plankton-rich straits of Washington State ( Kowalewski et al., 2003 ), and on a tropical shelf of the Southeast Brazilian Bight associated with a shelf-break where upwelling waters rich in dissolved nutrients are found ( Kowalewski et al...
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