[PDF] Top 20 HIDROGEOCHEMICAL COMPARATIVE STUDY OF THE JAÚ AND JACARÉ-GUAÇU RIVER WATERSHEDS, SÃO PAULO, BRAZIL

... São Paulo: as bacias dos rios Jaú (22º09’-22º28’ latitude sul e 48º16’-48º47’ longitude oeste) e Jacaré-Guaçu (21º37’-22º22’ latitude sul e 47º43’-48º57’ lon- gitude ...Rio ... See full document

... 2012 and April 2013. The campaigns were performed biweekly during the rainy season (October to March) and monthly throughout the remaining sampling ...January and February 2014. ... See full document

... evaluation of ecosystem services is a tool to raise awareness about benefits of ecosystem functions for human ...In Brazil, few studies and reports assess ecosystem services in a watershed ... See full document

... 1,212.37) of the sport fishers visiting Emas is close to the mean family income of the state of São Paulo, which according to IBGE, in the period of 2002/03, ... See full document

... species of fish, in majority of cases described on the basis of morphological ...heteroxenous and transmitted by hirudineans. This study aims to evaluate the prevalence ... See full document

... o presente trabalho teve como objetivo caracterizar (qualitativamente e quantitativamente) a estrutura das comunidades de aves em relação a riqueza, abundância e freq[r] ... See full document

... understand the life cycle of organisms, this study aimed to investigate the reproductive strategies of saguirus Cyphocharax nagelii and Steindachnerina insculpta in a dam ... See full document

... upstream and downstream in a complete migratory ...that the metabolism of these fish is possibly linked to the biological necessity of swimming which is one of the factors ... See full document

... investigated the use of food resources throughout the reservoirs and tributaries of the Middle and Lower Tietê ...Methods: The samplings were made in July 2000 (dry ... See full document

... Most of the fishers are only part-time with other ac- tivities to complement the family ...retired and continue in the activity because the retire- ment pension is not sufficient ... See full document

... g of NaCl was added and the tube was shaken until the complete dissolution of the ...mixture of 0.1 mL of 1-octanol (extraction solvent) and 1.0 mL of ... See full document

... determine the willingness of the population of São Carlos (a city in the state of São Paulo, Brazil) to pay for the environmental protection (WTP) of ... See full document

... During the winter it was registered maximum value of turbidity (60 NTU) next to the river ...to the high rainfall that occurred in this period and promoted the ... See full document

... within the Jataí Ecological Station in Luiz Antônio Municipal district (São Paulo State, Brazil), is one of the most typical ox-bow lake of the Mogi-Guaçu ... See full document

... maintain the environment was 5 times smaller than that for its ...by the gen- eral awareness about the necessity to recover this en- ...Although the huge difference between the ... See full document

... Analysis of the distribution of biogenic gases in the floodplain of the Mogi-Guaçu River (São Paulo, Brazil) enabled the establishment ... See full document

... composition and seasonal patterns of species abundance were studied in Cabaceiras stream, a tributary of the Mogi Guaçu river in São Paulo State, ...sieves and ... See full document

... total of 15 sampling campaigns were ...during the dry-season (June), from 2007 to 2009, and during the rainy-season, once a month from November through February, from 2007 to ...2010. ... See full document

... banks and its availability and function be communicated to consumers (Tan & Thoen, 2001; Suh & Han, ...consider the use of trust seals such as DigiCert, VeriSign, BBB ...30% of ... See full document

... In Jacaré-Pepira River, discharges kept stable although the rainfall indexes tended to decrease over the study ...3 and Figures 5 and 6 indicate the relationship ... See full document