Navegando por Autor "PERES, Ariadne da Costa"

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A comunidade zooplanctônica em um canal de maré no estuário do rio Caeté, Bragança (Pará, Brasil)
(Universidade Federal do Pará, 1999-04-30) PERES, Ariadne da Costa; ISAAC, Victoria Judith; http://lattes.cnpq.br/3696530797888724
There are few studies mede about zooplankton in estuaries of Bragança region, Pará State. This work was done in a tidal creek, named Furo do Chato, next to Ajuruteua, Bragança's district which is part of Pará State seashore and aimed to study lhe zooplankton qualitative and quantitative composition, as well as lhe sazonal variations and the environmental effect variables of the zooplankton composition. From August/96 to January/97 every three weeks for a period of 24 hours, zooplankton samples were taken every two hours. Furo do Chato is a tida l creek with strong coaste! influence. Hence the great majority of lhe zooplankton categories found are from coaste! water. Besides holoplankton and meroplankton components, lhe zooplankton samples from Furo do Chato has a strong bentonic component. Ten phyla were identified: Protozoa, Mollusca, Chordata, Annelida, Cnidaria, Arthropoda, Urochodata, Chaetognatha, Nematoda e Bryozoa. The Copepoda class had higher representative, even for density, biomass as well as occurrence frequency in the community. The most abundant and frequent Categories (>40%) were Pseudodiaptomus marshi, Acartia lilljeborgi, Acartia tansa, Harpacticoida, Sagitta sp., Oikopleura dioica, Cnidaria, Isopoda, crabs zoeas, shrimps post-larvae and fish larvae. The average densities and biomass were low (1,07 indiv./m³ e 16,43 mg/m³). The zooplankton community is more abundant in the transition months than in the dry period. The highest abundances took place at night and during the spring lides. Tide, salinity and different moon phases did not infiuence in the zooplankton as a whole, but only in some categories isolated.
Acesso aberto (Open Access)
Educação ambiental em parques ambientais: análise textual discursiva em dissertações
(Universidade Federal de Mato Grosso, 2022-04) PERES, Ariadne da Costa; BRITO, Licurgo Peixoto de; PEREIRA, Marcos Augusto Carvalho
The state of the art has the function of situating the researcher about the production, research and positions on his object of study, an action that guides the research intentions, in this sense, to investigate research on environmental education in environmental parks linked to education scientific field in the field of Science Technology Society and the Environment has relevance for the construction of an education related to the environment that promotes critical debate, the discussion of the contradictory and positioning in the face of scientific advances and environmental disasters on our planet, for that we made a search in three virtual libraries, the first, “Digital Library of Theses and Dissertations” (BDTD); the second “Bank of CAPES Theses and Dissertations” and finally in the “Portal de periodicals CAPES/MEC”, of the 325 works recovered, only two relate to the selected object of study, one dealing with a pedagogical experience in the environmental park-school relationship and another thematizing the training of teachers to work in environmental parks, in these researches we have the critical conception of education that fosters the debate on science, technology and socio-environmental issues, still emerging from the analysis notes for the training of teachers, with this, the research contributes to the critical debate about environmental education and bequeaths us the need for more research related to science education relating schools and environmental parks.