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Mostrando ítems 21-30 de 64
Potassium Supplying Power of the Major Ultisols and Oxisols of Puerto RicoTítulo en español.
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1976)
Morfologia e mudanças costeiras da margem leste da Ilha de Marajó - (PA)
(Universidade Federal do ParáBrasilInstituto de GeociênciasUFPAPrograma de Pós-Graduação em Geologia e Geoquímica, 2017)
Molecular and morphological data of the freshwater fish Glandulocauda melanopleura (Characiformes: Characidae) provide evidences of river captures and local differentiation in the Brazilian Atlantic Forest
(Public Library Science, 2018-03-26)
The current distribution of freshwater fishes across multiple basins along Eastern Brazil can be associated to two main events: river captures or temporary paleoconnections. Apparently, river captures had a more significant ...
Diagnosis and environmental planning for Paranagud - PR - Brazil
(Coastal Education & Research Foundation, 2014)
Palaeoevironmental reconstruction based on palynomorphs from the upper Oligocene San Gregorio Formation (core LB1), in a semiarid coastal marine setting, Baja California Sur, Mexico
(Elsevier Science, 2021-08)
Terrestrial and marine palynomorph assemblages from a total of 42 productive samples from San Gregorio Formation core LB1 were analysed. Marine palynomorphs, such as dinocysts, acritarchs, copepod eggs, among others, ...
Cyanobacterial diversity in the phyllosphere of a mangrove forest
(WILEY-BLACKWELLMALDEN, 2012)
The cyanobacterial community colonizing phyllosphere in a well-preserved Brazilian mangrove ecosystem was assessed using cultivation-independent molecular approaches. Leaves of trees that occupy this environment (Rhizophora ...
Relationship between anthropogenic sewage discharge, marsh structure and bird assemblages in an SW Atlantic saltmarsh
(Elsevier, 2011-03)
One of the main effects of urbanization on coastal areas is through the discharge of sewage, which increases nutrient concentrations in the receiving environment. Salt marshes, like other coastal marine environments, are ...
Estudo morfoestratigráfico e sedimentológico dos depósitos holocênicos da planície costeira de Maracanã – NE do Pará
(Universidade Federal do ParáBrasilInstituto de GeociênciasUFPAPrograma de Pós-Graduação em Geologia e Geoquímica, 2019)
Burrow characteristics and habitat associations of armadillos in Brazil and the United States of America
(Universidad de Costa Rica, 2000)
Glacial paradoxes during the late Paleozoic ice age: Evaluating the equilibrium line altitude as a control on glaciation
(Elsevier Science, 2012-07)
The late Paleozoic ice age (LPIA) consists of multiple glaciations that waxed and waned across Gondwana during the Carboniferous and Permian. Three key intervals are evaluated using the concept of the equilibrium-line ...