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Were the Bivalves of Passa Dois Group (Exclusive Rio Do Rasto Formation), Late Permian, typically freshwater invertebrates?Foram os Bivalves do Grupo Passa Dois (Exclusive Formação Rio do Rasto), Neopermiano, Invertebrados Tipicamente Dulcícolas?
(Instituto de Geociências /Universidade Federal do Rio Grande do Sul, 2002)
Permian endemic bivalves of the Irati anoxic event, Parana Basin, Brazil: Taphonomical, paleogeographical and evolutionary implications
(Elsevier B.V., 2017-03-01)
Anoxic to dysoxic conditions must have existed in the Parana Basin during the deposition of the Permian oil-bearing shales of the Irati Formation, reflecting the marine isolation of the basin from the Panthalassic Ocean. ...
Unveiling the consequences of environmental variation and species abundances on beach taphofacies in Bahamas: The role of cementation and exhumation
(Society for Sedimentary Geology, 2019-06)
Although environmental variability generates differences in the preservation of shell assemblages, intrinsic variations in shell characteristics can confound the effects of environment on preservation. However, several ...
Permian non-marine bivalves of the Falkland Islands and their palaeoenvironmental significance
(Taylor & Francis Ltd, 2012-12-01)
We describe the occurrence of non-marine bivalves in exposures of the Middle Permian (Capitanian) Brenton Loch Formation on the southern shore of Choiseul Sound, East Falklands. The bivalves are associated with ichnofossils ...
Byssal hairs in the invasive Asian freshwater bivalve Limnoperna fortunei (Mytilidae) in the Paraná River system with comments on this species in South America
(Taylor & Francis, 2014-04)
We recorded, for the first time, byssal hairs in the Asian freshwater bivalve Limnoperna fortunei from the Paraná River system. We analysed the presence of hairs and their distribution on the shell in relation to habitat ...
EARLY ONSET OF MODERN-STYLE SHELL BEDS IN THE PERMIAN SEQUENCES OF THE PARANÁ BASIN: IMPLICATIONS FOR THE PHANEROZOIC TREND IN BIOCLASTIC ACCUMULATIONSEARLY ONSET OF MODERN-STYLE SHELL BEDS IN THE PERMIAN SEQUENCES OF THE PARANÁ BASIN: IMPLICATIONS FOR THE PHANEROZOIC TREND IN BIOCLASTIC ACCUMULATIONS
(Sociedade Brasileira de Geologia, 2017)
Inter-population breeding in mytilus chilensis, an economically important bivalve, and its effects on the shell length during the larval stage
(UNIV AUSTRAL CHILE, FAC CIENCIAS VETERINARIAS, 2008)
Environment-specific shell shape variation in the boring mytilid Leiosolenus patagonicus
(Taylor & Francis, 2017-01)
Environmental conditions induce phenotypic responses (behavioural, morphological and physiological) in many marine species. The boring mytilid Leiosolenus patagonicus inhabits different types of substrata, such as sandstone ...