What does the Southern Brazilian Coastal Plain tell about its diversity? Syrphidae (Diptera) as a model

2017 ◽  
Vol 107 (5) ◽  
pp. 645-657 ◽  
Author(s):  
F.D. Kirst ◽  
L. Marinoni ◽  
R.F. Krüger
Keyword(s):  
Species Richness ◽  
Coastal Plain ◽  
Low Cost ◽  
Rio Grande ◽  
Rio Grande Do Sul ◽  
The South ◽  
Rarefaction Analysis ◽  
The Individual ◽  
Malaise Traps ◽  
Anthropic Action

AbstractThe natural areas of the Coastal Plain of Rio Grande do Sul (CPRS) have suffered fragmentation due to anthropic action. The faunal surveys offer a low-cost method to quickly evaluate environmental alterations, and Syrphidae flies are often used as models in this kind of study. We aimed to ascertain the diversity of Syrphidae in the South region of Brazil by estimating its species’ richness, and to use this data to identify new areas for conservation. In this survey Malaise traps were installed for 8 days in the CPRS, which was divided into five regions. Each region was subdivided into seven collecting areas and each of those areas received four traps, totaling 140 traps. A total of 456 Syrphidae individuals from 18 genera and 49 species were collected. In Region 1, there were nine exclusive species; in Region 2, there were three; in Region 3, there were 13, ten of which came from Estação Ecológica do Taim (ESEC Taim). In the Individual-based rarefaction analysis, Region 1 possessed the largest number of expected species out of the regions in the CPRS; we found 97% of these species. This insect collection effort, as one of the first in the CPRS, has broadened the known geographic distributions of 11 species of Syrphidae, and also indicated areas to be conserved. Additionally, it gave support for expanding ESEC Taim and creating new areas of conservation in Region 1, in Arroio Pelotas and Arroio Corrientes.

scholarly journals Deutsche Schule urbana - Collegio Allemão de Pelotas na rota da Verein Für das Deutschtum im Ausland (V.D.A.), 1921-1925, 1933 / Urban Deutsche Schule – German College of Pelotas on the Verein Für das Deutschtum im Ausland (V.D.A.) Route, 1921-1925, 1933

2019 ◽  
Vol 2 (6) ◽  
pp. 80
Author(s):  
Maria Angela Peter da Fonseca ◽  
Elomar Antonio Callegaro Tambara
Keyword(s):  
School Culture ◽  
Rio Grande ◽  
Rio Grande Do Sul ◽  
The South ◽  
Educational Project ◽  
Cultura Escolar ◽  
Didactic Material ◽  
German College

Neste artigo enfoca-se o papel dos visitantes que chegavam à Deutsche Schule urbana, Collegio Allemão de Pelotas, no sul do Rio Grande do Sul, provenientes da Verein für das Deutschtum im Ausland (V.D.A.), (Sociedade de Apoio ao Deutschtum no Exterior), em 1921, 1923, 1924, 1925 e 1933, situada em Hamburgo e Berlim, na Alemanha. O objetivo desses visitantes era inspecionar o projeto educacional alemão e a manutenção do Deutschtum, que mesclava elementos do nacionalismo alemão, vigente, à cultura escolar deste educandário em tempos de Nacionalização do Ensino no Brasil. Consequência dessas visitas era o envio de livros, material didático e professores alemães, bem como a troca de correspondência entre os alunos do educandário de Pelotas e alunos alemães. Trata-se de pesquisa qualitativa, bibliográfica e documental cujas fontes principais são os Relatórios Escolares da Deutsche Schule de Pelotas dos anos 1921, 1923, 1924, 1925 e 1933.* * *This paper focuses on the role of visitors arriving at the urban Deutsche Schule, German College of Pelotas, in the south of Rio Grande do Sul from the Verein für das Deutschtum im Ausland (VDA), a Society for Supporting Deutschtum Abroad, in 1921, 1923, 1924, 1925 and 1933, located in Hamburg and Berlin, Germany. The purpose of these visitors was to inspect the German educational project and the maintenance of the Deutschtum, which merged elements of German nationalism, in force, into the school culture of this educandário in times of Nationalization of Teaching in Brazil. The consequence of these visits was the sending of books, didactic material and German teachers, as well as the exchange of correspondence between the students of the educator of Pelotas and German students. It is a qualitative, bibliographical and documentary research whose main sources are the School Reports of the Deutsche Schule of Pelotas of years 1921, 1923, 1924, 1925 and 1933.

Molecular Detection of Trypanosoma kaiowa in Tabanus triangulum (Diptera: Tabanidae) from the Coastal Plain of Rio Grande do Sul, Southern Brazil

2021 ◽  
Author(s):  
Gratchela D. Rodrigues ◽  
Eduardo Blodorn ◽  
Ândrio Zafalon-Silva ◽  
William Domingues ◽  
Roberta Marques ◽  
...  
Keyword(s):  
Coastal Plain ◽  
Molecular Detection ◽  
Rio Grande ◽  
Southern Brazil ◽  
Rio Grande Do Sul

New records of the occurrence of biting midges (Diptera: Ceratopogonidae) species in rural area of Santa Maria, Rio Grande do Sul, in the South of Brazil

2022 ◽  
Author(s):  
Julia Somavilla Lignon ◽  
Emanuelle de Souza Farias ◽  
Felipe Arley Costa Pessoa ◽  
Eduarda Maria Trentin Santi ◽  
Lucas Alexandre Farias de Souza ◽  
...  
Keyword(s):  
Rural Area ◽  
New Records ◽  
Rio Grande ◽  
Rio Grande Do Sul ◽  
The South ◽  
Biting Midges ◽  
South Of Brazil ◽  
Santa Maria

Unraveling the identity of Paepalanthus decorus (Eriocaulaceae)

Phytotaxa ◽  
2021 ◽  
Vol 518 (3) ◽  
pp. 231-238
Author(s):  
LUCAS ESPINDOLA FLORÊNCIO DA SILVA ◽  
MARCELO TROVÓ
Keyword(s):  
Floral Morphology ◽  
Rio Grande ◽  
Detailed Comparison ◽  
The Other ◽  
Original Publication ◽  
Rio Grande Do Sul ◽  
The South ◽  
Type Specimens ◽  
La Plata

Paepalanthus decorus was described by Delia Abbiatti from a single collection of individuals made by Carlos Luis Spegazzini in Uruguaiana, Rio Grande do Sul state, Brazil, deposited at the La Plata Museum. The species is known only from the type specimens, which were unusual for being collected far to the south of the distribution of the other species included in P. sect. Diphyomene. In recent nomenclatural treatments for P. sect. Diphyomene, P. decorus was disregarded, remaining known only from its original publication. Here, we critically evaluate the protologue, type specimens, and the vegetative and floral morphology of this species. As a result, we propose its synonymization under P. flaccidus. A detailed comparison of these species is provided, along with comments on typification, with a lectotype designated for P. flaccidus.

Provenance of Heavy Minerals for the Quaternary Coastal Plain of Southernmost Brazil (Rio Grande do Sul State)

2019 ◽  
Vol 35 (2) ◽  
pp. 295
Author(s):  
Julierme Justin Carassai ◽  
Ernesto Luiz Correa Lavina ◽  
Farid Chemale Junior ◽  
Tiago Jonatan Girelli
Keyword(s):  
Coastal Plain ◽  
Rio Grande ◽  
Heavy Minerals ◽  
Rio Grande Do Sul

scholarly journals White grubs (Coleoptera, Melolonthidae) in the "Planalto Region", Rio Grande do Sul state, Brazil: Key for identification, species richness and distribution

2013 ◽  
Vol 57 (3) ◽  
pp. 271-278 ◽  
Author(s):  
Mariana A. Cherman ◽  
Jerson V. C. Guedes ◽  
Miguel A. Morón ◽  
Elder Dal Prá ◽  
Maurício Bigolin
Keyword(s):  
Species Richness ◽  
Rio Grande ◽  
Rio Grande Do Sul ◽  
White Grubs

scholarly journals Genetic divergence among Nellore breed herds raised in the South Region of Brazil

2013 ◽  
Vol 43 (5) ◽  
pp. 878-883
Author(s):  
Jader Silva Lopes ◽  
Paulo Roberto Nogara Rorato ◽  
Tomás Weber ◽  
Ronyere Olegário de Araújo ◽  
Dionéia Magda Everling ◽  
...  
Keyword(s):  
Cluster Analysis ◽  
Genetic Divergence ◽  
Rio Grande ◽  
Southern Region ◽  
Rio Grande Do Sul ◽  
The South ◽  
Santa Catarina ◽  
Weaning Weight ◽  
Breeding Values ◽  
Ward Method

The objective of this study was to evaluate the genetic divergence among Nellore breed animals raised in 45 farms in the Southern Region of Brazil. The characteristic studied was weaning weight adjusted to 205 days of life (P205), from 10,874 animals sired by 425 bulls and 7,629 cows, collected between 1976 and 2001, and distributed in the states of Rio Grande do Sul (1,499), Santa Catarina (2,332) and Paraná (7,043). The animals were distributed by cluster analysis in eight genetic divergent groups, enabling this technique to be applied to organize the matings in order to obtain heterotic effect. The herd/farm groups were formed through the hierarchical Ward method, using the direct (VGD) and maternal (VGM) breeding values predicted by the REML method. The VGD of the animal accounted for 90% of the differences among herds, and the remaining 10% was attributed to differences in the VGM. On average, the P205 for the animals from inter-group mating was 1.4kg higher than those from intra-group mating, representing 2.4% of heterosis.

scholarly journals Mollusca, Bivalvia, Cuspidariidae, Plectodon braziliensis (E. A. Smith, 1915) n. comb.: record of the genus for the South Atlantic, off Brazil

Check List ◽  
2010 ◽  
Vol 6 (4) ◽  
pp. 648 ◽  
Author(s):  
Daniel M. Pimpão ◽  
Inga L. Veitenheimer-Mendes ◽  
Fabrizio Scarabino
Keyword(s):  
Type Species ◽  
Rio Grande ◽  
First Record ◽  
South Atlantic ◽  
New Combination ◽  
Rio Grande Do Sul ◽  
The South ◽  
Scientific Collections

An analysis of bivalves shells collected off the coast of Rio Grande, Rio Grande do Sul, Brazil and specimens of scientific collections, identified as Cuspidaria braziliensis E. A. Smith, 1915 was made. From the examination of syntypes of C. braziliensis and the type species of the genus Plectodon Carpenter, 1864, a redescription was made and it is proposed to transfer the species to the genus Plectodon, resulting in the new combination Plectodon braziliensis (E.A. Smith, 1915). This is the first record of a Plectodon species for the South Atlantic.

scholarly journals TEOLOGIA PÚBLICA NO BRASIL: UM PRIMEIRO BALANÇO

2012 ◽  
Vol 44 (122) ◽  
pp. 11
Author(s):  
Rudolf Von Sinner
Keyword(s):  
Public Space ◽  
South African ◽  
Rio Grande ◽  
The State ◽  
Public Theology ◽  
Rio Grande Do Sul ◽  
The South ◽  
The World ◽  
Uniform Definition ◽  
Different Parts

À luz de desafios atuais presentes no espaço público brasileiro, a discussão sobre a presença de crucifixos em tribunais gaúchos e a atuação de políticos evangélicos no Congresso, o artigo propõe-se fazer um primeiro balanço da reflexão sobre uma teologia pública no Brasil. Assim, procura responder à pergunta “o que é teologia pública?” não de forma definitória, inequívoca, uniformizante. Antes, mostra uma variedade de origens do termo e de oportunidades, bem como de perigos contidos neste conceito. Num primeiro passo, o artigo apresenta quatro linhas de abordagem presentes na emergente discussão brasileira. Em seguida, recorrendo ao sul-africano Dirk Smit, mostra a diversidade de origens e usos do conceito em várias partes do mundo. Por fim, procura evidenciar a pertinência e o potencial de uma teologia pública no Brasil – com ousadia e humildade.ABSTRACT: In view of actual challenges present in the Brazilian public space, the discussion on the presence of crosses in courthouses in the state of Rio Grande do Sul, as well as on the activities of evangelical Congressmen, this article ventures into a first balance of reflection on a public theology in Brazil. It seeks to respond to the question “what is public theology?” not with a clear and uniform definition. Rather, it shows a variety of origins and opportunities, as well as dangers contained in the concept. In a first step, the article presents four lines of thought present in the emerging Brazilian discussion. Then, with reference to the South African theologian Dirk Smit, it shows the diversity of origins and uses of the concept in different parts of the world. Finally, it seeks to show the pertinence and the potential of a public theology in Brazil – both with boldness and humility. 

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