scholarly journals Fish, Sorocaba River basin, São Paulo State, Brazil [with erratum]

Check List ◽  
2006 ◽  
Vol 2 (3) ◽  
pp. 68 ◽  
Author(s):  
Gilberto Aparecido Villares Júnior ◽  
Roberto Goitein
Keyword(s):  
River Basin ◽  
Fish Species ◽  
Sao Paulo ◽  
São Paulo ◽  
Gill Nets ◽  
Hydrographic Basin ◽  
Paulo State ◽  
São Paulo State ◽  
High Diversity ◽  
Made In

The Sorocaba River hydrographic basin locates in a sub-area known as Superior Medium Tietê in São Paulo State. The study was made in the low Sorocaba River. A relatively high diversity of fish species was noticed at that place, whose habits are also presumed to be diversified. The river in this region shows some important tributaries, which are the Sarapuí, Tatuí and Guarapó, and also a great number of smaller streams and marginal lagoons. Fishes were collected using gill-nets, purse seines, sieves and traps, line and hook, every month during two years. Fish species were 55, including 7 orders and 18 families. Characiformes and Siluriformes were the most represented with respectively 28 and 17 species. 

scholarly journals Fish, Tatuí river basin, state of São Paulo, Brazil

Check List ◽  
2011 ◽  
Vol 7 (3) ◽  
pp. 287 ◽  
Author(s):  
Gilberto Aparecido Villares Júnior
Keyword(s):  
River Basin ◽  
Fish Species ◽  
Sao Paulo ◽  
São Paulo ◽  
Gill Nets ◽  
Hydrographic Basin ◽  
Paulo State ◽  
São Paulo State ◽  
One Year ◽  
High Diversity

The Tatuí river hydrographic basin locates in low Sorocaba river basin in São Paulo state, Brazil. A relatively high diversity of fish species was noticed at that place, whose habitats are also presumed to be diversified. The Tatuí river is an important tributary of Sorocaba river, with great number of smaller streams and marginal lagoons. Fishes were collected using gill-nets, purse seines, sieves and traps, line and hook, every month during one year (from May 2009 to April 2010). Fish species were 51, including seven orders and 18 families. Characiformes and Siluriformes were the most represented with respectively 26 and 14 species.

Arsenic in terrestrial invertebrates from riparian areas of the Piracicaba River Basin, São Paulo State, Brazil

2017 ◽  
Vol 314 (3) ◽  
pp. 1675-1681
Author(s):  
Elvis J. França ◽  
Elisabete A. De Nadai Fernandes ◽  
Felipe Y. Fonseca ◽  
Marcelo R. L. Magalhães ◽  
Mariana L. O. Santos
Keyword(s):  
River Basin ◽  
Sao Paulo ◽  
São Paulo ◽  
Riparian Areas ◽  
Terrestrial Invertebrates ◽  
Paulo State ◽  
São Paulo State ◽  
Piracicaba River

scholarly journals PHYTOSOCIOLOGY AND STRUCTURAL CHARACTERIZATION OF WOODY REGENERATION FROM A REFORESTATION WITH NATIVE SPECIES IN SOUTHEASTERN BRAZIL

2016 ◽  
Vol 40 (2) ◽  
pp. 209-218 ◽  
Author(s):  
Michel Anderson Almeida Colmanetti ◽  
Luiz Mauro Barbosa ◽  
Regina Tomoko Shirasuna ◽  
Hilton Thadeu Zarate do Couto
Keyword(s):  
Native Species ◽  
Sao Paulo ◽  
Shannon Index ◽  
Southeastern Brazil ◽  
São Paulo ◽  
Simpson Index ◽  
Paulo State ◽  
São Paulo State ◽  
High Diversity

ABSTRACT In Brazil, specifically in São Paulo State, there are guidelines based on the high diversity of tropical forests that instructs the restoration projects in the state (current SMA 32/2014). The main goal of this study was verify the importance and effectiveness of the high diversity of arboreal species originated from a reforestation, and its influence in a woody regenerating composition. We developed a phytosociologic study in a woody regenerating stratum of a nine year old reforestation at a Private Reserve of Natural Heritage (RPPN), in Mogi-Guaçu, São Paulo State. All specimens with height > 30 cm and Diameter at Breast Height (DBH) < 5 cm were evaluated. The woody regenerating diversity was smaller than the overstory diversity and the species composition was similar to the overstory. The Simpson index (1-D) was 0.85, Shannon index (H') was 2.46 and the Pielou index (J') was 0.60. The zoochoric dispersion syndrome was major among the species. Our results suggest that the use of high diversity of native seedlings in a reforestation leads to high diversity of species in woody regeneration stratum, after one decade of planting.

Metal and trace element assessments of bottom sediments from medium Tietê River basin, Sao Paulo State, Brazil: part II

2018 ◽  
Vol 316 (2) ◽  
pp. 805-818 ◽  
Author(s):  
D. I. T. Favaro ◽  
F. R. Rocha ◽  
M. Angelini ◽  
H. R. A Henriques ◽  
J. S. Soares ◽  
...  
Keyword(s):  
Trace Element ◽  
River Basin ◽  
Bottom Sediments ◽  
Sao Paulo ◽  
São Paulo ◽  
Paulo State ◽  
Tietê River ◽  
São Paulo State

Plant accumulations along the Itanhaem River Basin, southern coast of Sao Paulo State, Brazil

Palaios ◽  
2009 ◽  
Vol 24 (7) ◽  
pp. 416-424 ◽  
Author(s):  
F. Ricardi-Branco ◽  
F. C. Branco ◽  
R. J. F. Garcia ◽  
R. S. Faria ◽  
S. Y. Pereira ◽  
...  
Keyword(s):  
River Basin ◽  
Sao Paulo ◽  
São Paulo ◽  
Southern Coast ◽  
Paulo State ◽  
São Paulo State

Impact of anthropogenic activity on the Hg concentrations in the Piracicaba river basin (São Paulo State, Brazil)

2005 ◽  
Vol 166 (1-4) ◽  
pp. 381-402 ◽  
Author(s):  
A.-H. Fostier ◽  
M. B. Falótico ◽  
E. S. B. Ferraz ◽  
A. C. Tomazelli ◽  
M. S. M. B. Salomão ◽  
...  
Keyword(s):  
River Basin ◽  
Sao Paulo ◽  
Anthropogenic Activity ◽  
São Paulo ◽  
Paulo State ◽  
São Paulo State ◽  
Piracicaba River

scholarly journals Unilatus unilatus Mizelle & Kritsky, 1967 (Monogenea, Ancyrocephalinae) in Hypostomus spp. (Siluriformes, Loricariidae) from the Chavantes reservoir, São Paulo State, Brazil

2012 ◽  
Vol 49 (2) ◽  
pp. 87-91 ◽  
Author(s):  
É. Zica ◽  
V. Abdallah ◽  
R. Azevedo ◽  
A. Wunderlich ◽  
E. Carvalho ◽  
...  
Keyword(s):  
River Basin ◽  
First Record ◽  
Sao Paulo ◽  
Morphological Data ◽  
Southeastern Brazil ◽  
São Paulo ◽  
Amazon River Basin ◽  
Paulo State ◽  
São Paulo State ◽  
New Hosts

AbstractIn this paper, the occurrence and new morphological data of Unilatus unilatus Mizelle et Kritsky, 1967 from the gills of Hypostomus strigaticeps (Regan, 1907), Hypostomus regani (Ihering, 1905), and Hypostomus iheringii (Regan, 1908) from the Chavantes reservoir, São Paulo State, Brazil are reported. Unilatus unilatus from this reservoir presents differences in relation to the holotype previously described such as, eggs with no bifid or trifid filament and a rounded termination, anterior bar slightly curved with a posterior projection, and posterior bar which may present three shapes. This is the first record of U. unilatus in southeastern Brazil outside the Amazon River Basin, with H. strigaticeps, H. regani and H. iheringii as new hosts.

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