Zobrazeno 1 - 10
of 567
pro vyhledávání: '"Planície de inundação"'
Publikováno v:
Revista Brasileira de Ciências Ambientais, Vol 58, Iss 2, Pp 192-202 (2023)
A cidade de Vigia de Nazaré, nordeste paraense, está situada em uma sub-região da Zona Costeira Amazônica, a Zona Costeira Paraense (ZCP), assentada nos níveis mais baixos dos terraços regionais e em planícies fluviomarinhas. Etapas da formaç
Externí odkaz:
https://doaj.org/article/da687d55768a4d46a9efecb2e80a8e43
Autor:
Bruna da Silva Andrade, Mauro Henrique Soares da Silva, Ademir Kleber Morbeck de Oliveira, Cleber José Rodrigues Alho
Publikováno v:
Geosul, Vol 37, Iss 83 (2022)
As formações florestais não inundáveis do Pantanal, localmente conhecidas como cordilheiras e capões, contribuem para a manutenção da biodiversidade. Este estudo objetivou analisar a composição vegetacional e estrutura vertical de duas cordi
Externí odkaz:
https://doaj.org/article/abdbc696fced4be487982f4239e41396
Autor:
Ana Katarina Oliveira Aragao, Magdi Ahmed Ibrahim Aloufa, Juliana da Silva Ibiapina Cavalcante, Diógenes Félix da Silva Costa
Publikováno v:
Geografia (Londrina), Vol 23, Iss 2 (2022)
O zoneamento ambiental é um instrumento estratégico de planejamento, permitindo a viabilização da inserção da variável ambiental em diferentes momentos do processo de tomada de decisão. A presente pesquisa tem como objetivo apresentar uma est
Externí odkaz:
https://doaj.org/article/394367b311fd4fb29899240d6982c418
Publikováno v:
Anuário do Instituto de Geociências, Vol 41, Iss 1, Pp 265-282 (2018)
Através das análises litofaciológica e mineralógica dos afloramentos, foi realizada a interpretação paleoambiental para a Formação Brejo Santo, Jurássico Superior da Bacia do Araripe. Foram definidas três litofácies areníticas, uma carb
Externí odkaz:
https://doaj.org/article/bc615e2030e04d3d90b1afc33f524a74
Autor:
Rogério Herlon Furtado Freire, Roseli Frederigi Benassi, Maria do Carmo Calijuri, Aline Alves Sanchez
Publikováno v:
Acta Limnologica Brasiliensia, Vol 27, Iss 4, Pp 431-440 (2015)
Abstract Aim: Current study assessed the influence of hydrometric levels on the limnological characteristics of two river floodplain systems in the Ribeira do Iguape Basin (state of São Paulo, Brazil). Methods: Rainfall data were collected dailyfrom
Externí odkaz:
https://doaj.org/article/fb0e8a3e9f9d4964be9d61e71e95eebc
Autor:
Rosa Maria Dias, Oscar Peláez, Taise Miranda Lopes, Anielly Galego de Oliveira, Mirtha Amanda Angulo-Valencia, Angelo Antonio Agostinho
Publikováno v:
Neotropical Ichthyology, Volume: 20, Issue: 4, Article number: e220046, Published: 19 DEC 2022
In the upper Paraná River floodplain, the populations of Salminus brasiliensis have been subjected to several anthropic impacts, such as overfishing, the blocking of migratory routes by dams, and regulation of the flood regime. Its populations have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba138f651b1ebd58cf125cfa1acc0291
https://doi.org/10.1590/1982-0224-2022-0046
https://doi.org/10.1590/1982-0224-2022-0046
Publikováno v:
Neotropical Ichthyology, Vol 15, Iss 3 (2017)
ABSTRACT Considering the need for the Brazilian government to develop tools for environmental monitoring for biodiversity conservancy purposes in the national protected areas system, this paper focuses on determining reference site metrics (or baseli
Externí odkaz:
https://doaj.org/article/6b50160078ff4d628e4a7ca52cced6b3
Autor:
CLARICE C. NOVA, VANESSA G. LOPES, LEONARDO COIMBRA E SOUZA, BETINA KOZLOWSKY-SUZUKI, TALITA A.A. PEREIRA, CHRISTINA W.C. BRANCO
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 86, Iss 3, Pp 1359-1372 (2014)
Rotifers have often been used as indicators of sudden changes in physical and chemical features of the aquatic environment. Such features vary greatly during flood pulse events in small lakes connected to major floodplains. However, few are the studi
Externí odkaz:
https://doaj.org/article/aac786dcdc664414b951c34750f6fbac
Autor:
Jascieli Carla Bortolini, Vânia Mara Bovo-Scomparin, Aline Caroline Magro de Paula, Geovani Arnhold Moresco, Larissa Mozini Reis, Susicley Jati, Luzia Cleide Rodrigues
Publikováno v:
Acta Limnologica Brasiliensia, Vol 26, Iss 3, Pp 296-305 (2014)
AIM: Phytoplankton species diversity in floodplain lakes is influenced by different conditions imposed by the hydrosedimentological regime of the main channel. This study evaluated the predictors of composition and species richness phytoplankton in t
Externí odkaz:
https://doaj.org/article/75d888fc11f949faa141737608ae4d64
Publikováno v:
Acta Limnologica Brasiliensia, Vol 26, Iss 1, Pp 98-108 (2014)
AIM: Models of phytoplankton functional classification based on functional (FGs) and morphological (MBFGs) traits can be an important tool in aquatic monitoring. In this long-term study on phytoplankton, the goal was to use these two approaches to ex
Externí odkaz:
https://doaj.org/article/2753a0931d184a838e478cedb21592c3