Integrated tools to evaluate environmental conditions in estuarine streams of Northeastern Brazil

Autor: Silva, Robert Germano Alves da, Pérez-Mayorga, María Angélica, Romero, Renato de Mei

Publikováno v: Acta Limnologica Brasiliensia, Volume: 35, Article number: e18, Published: 21 JUL 2023

Aim This work proposes the application and development of environmental quality indexes for the evaluation of tropical estuarine streams in different spatial scales. The main goal was to understand the biological responses of the ichthyofauna in rela

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______608::09a535f14c37bcf0b70e7a8887a0a866
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-975X2023000100714&lng=en&tlng=en

Phytoplankton community structure in one sector of Guanabara Bay (RJ, Brazil) during 2011 and 2012

Autor: Katia Regina Vieira de Rezende, Melissa Medeiros Ferreira Hatherly, Cristiane Marques Monteiro Pimenta, Janaina Eduardo, Simone de Castro Vianna, Norberto Mangiavacchi

Publikováno v: Brazilian Journal of Oceanography, Vol 63, Iss 3, Pp 239-254 (2015)

AbstractThis study analyzed the temporal variability of phytoplankton assemblages in the surface waters of Guanabara Bay (RJ, Brazil), at six stations in front of Icaraí Inlet from April/2011 to April/2012. Our results highlight the great contributi

Externí odkaz: https://doaj.org/article/aba2ab4d661245629ecd4e40b05fa00d

Environmental influences on the ichthyoplankton in hypersaline estuaries located in a Semiarid Northeastern Brazilian coast

Autor: Maria Luísa A. S. Badú, Caroline S. Silva Lima, André Luiz Machado Pessanha

Publikováno v: Neotropical Ichthyology, Volume: 20, Issue: 1, Article number: e210081, Published: 28 MAR 2022
Neotropical Ichthyology v.20 n.1 2022
Neotropical ichthyology
Sociedade Brasileira de Ictiologia (SBI)
instacron:SBI

Hypersaline estuaries are commonly found in the Semiarid Northeast Brazilian coast. However, the utilization of these estuaries by early life stages of fishes is less well documented. This study aimed to evaluate the effects of environmental factors

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a280876a3c51ffcc2352bb42f2a64d0
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252022000100208&lng=en&tlng=en

Occurrence of Cymbasoma longispinosum Bourne, 1890 (Copepoda: Monstrilloida) in the Curuçá River estuary (Amazon Littoral)

Autor: Natália R. Leite, Luci C.C. Pereira, Fernando Abrunhosa, Marcus A.B. Pires, Rauquírio M. da Costa

Publikováno v: Anais da Academia Brasileira de Ciências, Vol 82, Iss 3, Pp 577-583 (2010)

The present work was carried out to verify the occurrence and distribution of Cymbasoma longispinosum Bourne, 1890 in a tropical Amazon estuary from North Brazil. Samplings were performed bimonthly from July/2003 to July/2004 at two different transec

Externí odkaz: https://doaj.org/article/3caff088d43d4483a52f94a2c2fd4a0a

Sedimentary sterols as indicators of environmental conditions in Southeastern Guanabara Bay, Brazil

Autor: Elisamara Sabadini Santos, Renato da Silva Carreira, Bastiaan Adrian Knoppers

Publikováno v: Brazilian Journal of Oceanography, Vol 56, Iss 2, Pp 97-113 (2008)

The interconnected Icaraí and Jurujuba embayments, set within the lower south-eastern portion of Guanabara Bay, SE-Brazil, have been subject to the direct input of domestic effluents and other associated contaminants from human activities in their w

Externí odkaz: https://doaj.org/article/bbc3ab9aab30496a9874a43949e58103