Ectoparasites Communities from Oreochromis niloticus Cultivated in the State of Santa Catarina, Brazil

2006 ◽  
Vol 1 (2) ◽  
pp. 181-190 ◽  
Author(s):  
Luciana Ghiraldell ◽  
Mauricio Laterca Ma ◽  
Gabriela Tomas Jero ◽  
Marcela Maia Yamashi . ◽  
Washington de Barros .
Keyword(s):  
Oreochromis Niloticus ◽  
The State ◽  
Santa Catarina

scholarly journals Trichodina magna Van As and Basson, 1989 (Ciliophora: Peritrichia) from cultured Nile tilapia in the state of Santa Catarina, Brazil

2008 ◽  
Vol 68 (1) ◽  
pp. 169-172 ◽  
Author(s):  
ML. Martins ◽  
L. Ghiraldelli
Keyword(s):  
Oreochromis Niloticus ◽  
Nile Tilapia ◽  
Original Description ◽  
The State ◽  
The Body ◽  
Fish Ponds ◽  
Santa Catarina ◽  
Nile Tilapia Oreochromis Niloticus ◽  
Mean Diameter ◽  
The Mean

Specimens of Trichodina magna Van As and Bassson, 1989 (Ciliophora: Peritrichia) from the Nile tilapia Oreochromis niloticus collected from October 2004 to June 2005 in fish ponds situated in three regions of Santa Catarina State, Brazil are described here. Wet smears of skin and gills were prepared in the field, air dried, impregnated with Klein’s dry silver method and Giemsa’s solution. From a total of 146 examined fish, 36 were parasitized on the skin, 14 in the gills and 33 on the skin and gills, simultaneously. The mean diameter of the body of the specimens of T. magna was 84.3 ± 12.6 µm, adhesive disc 60.7 ± 10.0 µm, denticulate ring, 38.3 ± 7.4 µm, consisting of 26 (23 to 29) denticles. The only distinguishable difference from the original description was the fact that the ray of the denticle is anteriorly directed and does not extend over the y + 1 axis.

Cyclone Bomb hits Southern Brazil in 2020

2020 ◽  
Vol 3 (3) ◽  
Author(s):  
Ricardo Gobato ◽  
Alireza Heidari
Keyword(s):  
High Pressure ◽  
Atmospheric Pressure ◽  
High Speed ◽  
Satellite Images ◽  
The State ◽  
Southern Brazil ◽  
Santa Catarina ◽  
High Area ◽  
South Of Brazil ◽  
Rapid Drop

An “explosive extratropical cyclone” is an atmospheric phenomenon that occurs when there is a very rapid drop in central atmospheric pressure. This phenomenon, with its characteristic of rapidly lowering the pressure in its interior, generates very intense winds and for this reason it is called explosive cyclone, bomb cyclone. With gusts recorded of 116 km/h, atmospheric phenomenon – “cyclone bomb” (CB) hit southern Brazil on June 30, the beginning of winter 2020, causing destruction in its influence over. One of the cities most affected was Chapecó, west of the state of Santa Catarina. The satellite images show that the CB generated a low pressure (976 mbar) inside it, generating two atmospheric currents that moved at high speed. In a northwest-southeast direction, Bolivia and Paraguay, crossing the states of Parana and Santa Catarina, and this draft that hit the south of Brazil, which caused the destruction of the affected states.  Another moving to Argentina, southwest-northeast direction, due to high area of high pressure (1022 mbar). Both enhanced the phenomenon.

scholarly journals Toward a better understanding of the subtropical Atlantic Forest in the state of Santa Catarina, Brazil: tree sampling accuracy, species richness and frequency of rare species

2014 ◽  
Vol 28 (3) ◽  
pp. 382-391 ◽  
Author(s):  
Vanessa Leite Rezende ◽  
Pedro V. Eisenlohr ◽  
André Luís de Gasper ◽  
Alexander Christian Vibrans ◽  
Ary Teixeira de Oliveira-Filho
Keyword(s):  
Species Richness ◽  
Atlantic Forest ◽  
Rare Species ◽  
The State ◽  
Santa Catarina

scholarly journals Molecular profiling of drug resistant isolates of Mycobacterium tuberculosis in the state of Santa Catarina, southern Brazil

2015 ◽  
Vol 110 (5) ◽  
pp. 618-623 ◽  
Author(s):  
Rodrigo Ivan Prim ◽  
Marcos André Schörner ◽  
Simone Gonçalves Senna ◽  
Christiane Lourenço Nogueira ◽  
Anna Carolina Cançado Figueiredo ◽  
...  
Keyword(s):  
Mycobacterium Tuberculosis ◽  
Molecular Profiling ◽  
The State ◽  
Drug Resistant ◽  
Southern Brazil ◽  
Santa Catarina

PRIMER CASO DE ENTEROGYRUS CICHLIDARUM PAPERNA 1963 (MONOGENOIDEA: ANCYROCEPHALIDAE) EN TILAPIA DEL NILO OREOCHROMIS NILOTICUS DE CAUTIVERIO EN BRASIL

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Gabriela Tomas Jerônimo ◽  
Giselle Mari Speck ◽  
Mauricio Laterça Martins
Keyword(s):  
Oreochromis Niloticus ◽  
Santa Catarina

El presente estudio reporta la presencia de Enterogyrus cichlidarum Paperna, 1963 (Monogenoidea: Ancyrocephalidae) en el estomago de tilapia del Nilo, Oreochromis niloticus Linnaeus, 1758, de cautiverio en el Estado de Santa Catarina, Sur de Brasil. Un total de 98 peces de cautiverio en Joinville, Santa Catarina fueron examinados. Los peces fueron colectados en invierno del 2007, en primavera, otoño, invierno y primavera del 2008. Después de la anestesia y muerte en benzocaina, sus estómagos fueron removidos, bañados en agua caliente a 55oC, fijados en formalina 5% para el conteo y evaluación de las tasas de prevalencia, intensidad de infección, abundancia media y montaje en Hoyer. La tasa total de prevalencia por todo el periodo fue 94%. Las más altas intensidades de infección ocurrieron en agosto 2008 y noviembre 2008 seguidas de julio 2007, enero y mayo 2008. La mayor parte de Monogenoidea habitan las branquias y cuerpo de los peces, pero pocos son los encontrados en otros órganos. Este estudio es el primer caso de Enterogyrus en tilapia del Nilo en Brasil.

scholarly journals Determination of presence and quantification of cadmium, lead and copper in Nile tilapia (Oreochromis niloticus) fillets obtained from three cold storage plants in the state of Parana, Brazil

2011 ◽  
Vol 31 (2) ◽  
pp. 361-365 ◽  
Author(s):  
Alexandre Nobuhiro Tajiri ◽  
Daisy Pontes Netto ◽  
Márcia Sassahara ◽  
Mari Sylmara Martins Rodrigues ◽  
Cristina Arduini Cavalcanti de Arruda
Keyword(s):  
Cold Storage ◽  
Oreochromis Niloticus ◽  
Nile Tilapia ◽  
The State ◽  
Nile Tilapia Oreochromis Niloticus ◽  
Cadmium Lead

scholarly journals PRIMEIRO RELATO DE Francisella noatunensis SUBESPÉCIE ORIENTALIS NO SUL DO BRASIL – RELATO DE CASO

2016 ◽  
Vol 10 (2) ◽  
pp. 172 ◽  
Author(s):  
Adolfo Jatobá ◽  
Susane Pahl Klipp ◽  
Roberto Hoppe
Keyword(s):  
Oreochromis Niloticus ◽  
Minas Gerais ◽  
Santa Catarina

O granuloma visceral sistêmica ou franciselose em peixes é causada por Francisella noatunensis subspécie orientalis e F. noatunensis subspécie noatunensis. No Brasil, o primeiro surto de franciselose em tilápias do Nilo (Oreochromis niloticus) foi registrado nos invernos de 2012 e 2013, no estado de Minas Gerais. Entretanto, nada foi observado nas demais regiões produtoras. O objetivo neste trabalho foi diagnosticar o agente causador da mortalidade de tilápia do Nilo (Oreochromis niloticus) em uma unidade produtora do estado de Santa Catarina. Durante um surto de mortalidade em setembro de 2015, foram avaliadas 35 tilápias quanto à presença de parasitos, avaliação microbiológica e análise da reação em cadeia da polimerase. Após análises, foi registrada a presença da F. noatunensis subespécie orientalis, sendo o primeiro relato no sul do Brasil.

scholarly journals Seabather's eruption: a clinical and epidemiological study of 38 cases in Santa Catarina State, Brazil

2009 ◽  
Vol 51 (3) ◽  
pp. 169-175 ◽  
Author(s):  
André Luiz Rossetto ◽  
Gerson Dellatorre ◽  
Fábio Lang da Silveira ◽  
Vidal Haddad Júnior
Keyword(s):  
Gulf Of Mexico ◽  
Epidemiological Study ◽  
Etiologic Agent ◽  
The State ◽  
The Body ◽  
Southern Region ◽  
Marine Water ◽  
Santa Catarina ◽  
Santa Catarina State

Seabather's eruption (SBE) is an intensely itchy, papule-erythematous dermatitis that occurs predominantly in regions of the body covered by bathing costumes, after exposure to marine water. The planulae larvae of Linuche unguiculata scyphomedusae (thimble jellyfish) are the etiologic agent of the dermatitis, which is frequent in waters of Caribbean, Gulf of Mexico and Florida. The authors report 38 cases of SBE in the State of Santa Catarina (Southern region of Brazil), with emphasis on their clinical and epidemiological aspects, such as profile of victim, topography of the papules and conditions predisposing to the accident.

scholarly journals The holoplankton of the Santa Catarina coast, southern Brazil

2011 ◽  
Vol 83 (2) ◽  
pp. 575-588 ◽  
Author(s):  
Charrid Resgalla Jr
Keyword(s):  
Coastal Waters ◽  
Zooplankton Community ◽  
The State ◽  
Zooplankton Abundance ◽  
Santa Catarina ◽  
The North ◽  
Or Groups ◽  
Parvocalanus Crassirostris ◽  
Water Species ◽  
Potential Use

This paper presents information from different sampling surveys carried out along the Santa Catarina coast in order to outline the biogeographical characteristics of the zooplankton in this region and identify species or groups of species with potential use as bioindicators. Based on a checklist of species of the zooplankton community in the state, it was observed that, in the warmer months of the year, the fauna is similar to that of the states of Paraná and São Paulo (e.g. Creseis virgula f. virgula, Penilia avirostris; Acartia lilljeborgi and Oithona oswaldocruzi), while in the colder months there are coastal representatives of the fauna of Rio Grande do Sul (e.g. Acartia tonsa). However, the zooplankton consists predominantly of warm water species for most of the year, which is typical of Tropical Shelf Waters. Various species of zooplankton can be used as hydrological indicators, enabling a distinction to be made between coastal waters which are influenced by continental inputs (e.g. Paracalanus quasimodo and Parvocalanus crassirostris), common in the north of the state, and processes of upwelling (e.g. Podon intermedius) and the influence of the Subtropical Shelf Front (e.g. Pleopis polyphemoides), coming from the south. The different environments investigated present a zooplankton abundance that depends on the influence of continental inputs and the possibility of their retaining and contribution for the coastal enrichment, which varies seasonally

scholarly journals Analysis of per capita revenue in catarinian municipalities according to net current revenue

2019 ◽  
Vol 11 (2) ◽  
Author(s):  
Roberto Zolet ◽  
Gilvane Scheren ◽  
Celso Galante
Keyword(s):  
Capita Income ◽  
Quantitative Research ◽  
The State ◽  
Social Policies ◽  
Per Capita Income ◽  
Santa Catarina ◽  
Significant Discrepancy ◽  
Per Capita ◽  
Public Revenue

Purpose: The objective of this research was to identify the per capita income in the municipalities of Santa Catarina based on Net Current Revenue and the relation between own revenues, transfers with the capacity of each municipality. Methodology: The present study, with regard to the objectives as descriptive, as it seeks to analyze public revenue per capita, analogous to procedures is characterized as documentary, since it makes possible, from the published reports, in relation to the approach to the problem, as quantitative research, using values ​​and their correlations. The period under analysis comprises the years 2015 and 2016. The sample consists of 295 municipalities in Santa Catarina. Results: The results show that, in the stratification and analysis, the Per Capita Net Current Revenue by size of Municipality, to which the larger municipalities have, proportionally, a better distribution of the municipal collection, which culminates in a greater capacity to cope with the demands social policies. On average, the per capita net current revenue of the municipalities of Catarinenses in the years 2015 and 2016 was R $ 3,332.61, with a variation between the minimum and maximum per capita income of R $ 1,377.24 and R $ 8,055.16, which shows a significant discrepancy between the analyzed municipalities. Contributions of the Study: Considering the values received by the municipalities of Santa Catarina, the research sought to demonstrate and clarify the influence of values received from the Union and the State for investment and maintenance of activities, depending on the population and size of each municipality.the planning and funding of resources for the benefit of the population.

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