scholarly journals Butterflies and moths (Insecta: Lepidoptera) associated with erva-mate, the South American Holly (Ilex paraguariensis St. Hil.), in Rio Grande do Sul, Brazil

Check List ◽  
2011 ◽  
Vol 7 (4) ◽  
pp. 496 ◽  
Author(s):  
Edegar Fronza ◽  
Alexandre Specht ◽  
Elio Corseuil

The result of an inventory on the lepidopteran fauna associated with the South American Holly (erva-mate) is described. This inventory was based on a bibliographic review, the examination of specimens deposited in scientific collections from the state of Rio Grande do Sul, the systematic collection within commercial erva-mate farms located in Anta Gorda, RS, and on the occasional collections from native trees within the Região dos Vinhedos campus of the Universidade de Caxias do Sul. Every fifteen days between 20 August 2005 and 19 August 2006, 150 trees were visually inspected and all Lepidoptera were collected. A list of 75 lepidopteran taxa belonging to 16 families is presented, including 27 new occurrences for the erva-mate crop, of which 14 species represent new records for the state. 

Check List ◽  
2020 ◽  
Vol 16 (4) ◽  
pp. 915-926
Author(s):  
Juçara Bordin ◽  
Talita da Silva Dewes ◽  
Denilson Fernandes Peralta ◽  
Mariel Ferri ◽  
Bárbara da Rocha da Rosa

Rio Grande do Sul is the southern state of Brazil and includes 569 taxa of bryophytes, a rich diversity promoted by its geographical position. All recent floristic inventories in the state recorded new occurrences of species, indicating that the diversity of bryophytes may be underestimated. Through floristic inventories carried out between 2016 and 2019, new occurrences of 16 species, included in seven families and 11 genera, were identified. Seven of them are also new records for the Southern Brazil. Bryophyta is represented by five species, four genera and four families, and Marchantiophyta by 11 species, seven genera, and three families.


2018 ◽  
Vol 18 (4) ◽  
Author(s):  
Marina Schmidt Dalzochio ◽  
Samuel Renner ◽  
Cleber Sganzerla ◽  
Gabriel Prass ◽  
Gerson Junior Ely ◽  
...  

Abstract: The regional knowledge of species diversity and distribution is important to support conservation strategies for species and their habitats. The main goal of this work is to present a checklist of Odonata species in the state of Rio Grande do Sul, as well as their known locations in the municipalities. The preparation of the list was based in data gathered from collections of Museu de Ciências da Universidade do Vale do Taquari (UNIVATES), Laboratório de Ecologia e Evolução da Universidade do Vale do Taquari (UNIVATES), Museu de Ciências Naturais da Fundação Zoootânica, Museu de Zoologia da Universidade do Vale do Rio dos Sinos (UNISINOS) plus data extracted from 65 publications and the sites SpeciesLink, All Odonata and Puget Sound University. A total of 182 Odonata species were recorded, spanning nine families and 57 genera. The most representative family was Libellulidae (80 species) followed by Coenagrionidae (41 species) and seven species are new records for Rio Grande do Sul. The list of species presented here is a significant advance compared to previous counts for Rio Grande do Sul, however, our list is by no means a final one. Some regions of the state remain poorly explored, such as the border to Uruguay also in the northernmost part of the state. Several families remain poorly sampled, especially those that inhabit small forested streams and probably there are many specimens which are not cataloged and identified yet in scientific collections, both in the state and in the country.


Zootaxa ◽  
2021 ◽  
Vol 4958 (1) ◽  
pp. 430-478
Author(s):  
LURDIANA D. BARROS ◽  
MARCELO R. PAIM ◽  
VERÔNICA KREIN ◽  
VICTOR CARABAJAL ◽  
MARCELA N. BRANDÃO ◽  
...  

Several stink bugs in the subfamily Pentatominae are crop pests or have the potential to damage plants of economic importance. In the Brazilian state of Rio Grande do Sul, where agriculture plays a major role in the economy, the knowledge about pest stink bugs is fragmented and, in some instances, outdated. This work provides a summary of Pentatominae species recorded in Rio Grande do Sul feeding on the four most important grain crops for the state, i.e. soybean, rice, maize, and wheat, plus canola, an emerging crop. This survey is enhanced with new records from scientific collections, a short diagnosis for each species, distribution maps, an identification key, and carefully illustrated to allow for species recognition in the field. With this work, we aim to reunite the scattered knowledge of the group in one single revision, and provide a useful tool for identifying the pest stink bugs of Rio Grande do Sul. 


Author(s):  
Julia Somavilla Lignon ◽  
Emanuelle de Souza Farias ◽  
Felipe Arley Costa Pessoa ◽  
Eduarda Maria Trentin Santi ◽  
Lucas Alexandre Farias de Souza ◽  
...  

Check List ◽  
2010 ◽  
Vol 6 (4) ◽  
pp. 648 ◽  
Author(s):  
Daniel M. Pimpão ◽  
Inga L. Veitenheimer-Mendes ◽  
Fabrizio Scarabino

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.


2012 ◽  
Vol 44 (122) ◽  
pp. 11
Author(s):  
Rudolf Von Sinner

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. 


Rodriguésia ◽  
2021 ◽  
Vol 72 ◽  
Author(s):  
Fernanda Gondim Lambert Moreira ◽  
Víctor de Paiva Moreira ◽  
Maurício Borges do Nascimento ◽  
Luiza Fonseca Amorim de Paula ◽  
Rodrigo de Loyola Dias ◽  
...  

Abstract In Brazil, Seasonally Dry Tropical Forests (SDTFs) are represented by Caatinga, which exhibits one of the greatest species richness and endemisms among the Neotropical SDTFs. However, studies of the flora of this biome remain deficient, especially in scientifically neglected areas, such as the Seridó region. Located between the states of Rio Grande do Norte (RN) and Paraíba, the Seridó region has an underestimated floristic diversity, especially for non-arboreal components such as climbers. Given this scenario, the study aimed to survey the climbers of the Seridó Ecological Station, a federal conservation unit located in the RN state, as well as to provide a multiple access online identification key. Collections were carried out from 2018 to 2019, as well as consultation of material deposited at the UFRN herbarium. In total, 56 species were listed, being 33 herbaceous and 23 woody climbers, respectively, adding 14 species of climbers to the previous checklist of the unit. Five new occurrences were found for the state of Rio Grande do Norte: Cuscuta globosa, Cuscuta partita (Convolvulaceae), Macroptilium bracteatum (Fabaceae), Heteropterys trichanthera and Tetrapterys longibracteata (Malpighiaceae), being the latest a new occurrence of the genus Tetrapterys for the state. Convolvulaceae is the most representative family (18 spp.), followed by Fabaceae (10 spp.), Apocynaceae (eight spp.) and Cucurbitaceae (five spp.). This is the first study that provides an interactive identification key for the Seridó region and for the RN state. The interactive identification key is published throughout the Xper³ platform, and can be accessed at <xper3.fr/xper3GeneratedFiles/publish/identification/-4505993480748774750/mkey.html>.


Zootaxa ◽  
2019 ◽  
Vol 4577 (2) ◽  
pp. 371
Author(s):  
AUGUSTO FREDERICO HUBER ◽  
FELIPE BEZERRA RIBEIRO ◽  
PAULA BEATRIZ DE ARAUJO

Neognathophausia ingens (Dohrn, 1870) is a bathypelagic crustacean distributed worldwide. In the western Atlantic it has been recorded off the La Plata region, Argentina, and off the coast of Brazil, from the state of Bahia to Rio de Janeiro. We provide new records of N. ingens from the state of Rio Grande do Sul, Brazil, about 1188 km south of its previous distribution limit off Brazil, filling the gap between the central West Atlantic and Argentina. Five specimens were analyzed and drawings for all body regions and appendages are presented. Mandible, thoracopods 2, 4, 5, 6 and 8 and pleopods are illustrated and described for the first time. An updated synonym list and a distribution map for this species in Brazil are provided. 


1908 ◽  
Vol 5 (6) ◽  
pp. 251-255 ◽  
Author(s):  
Arthur Smith Woodward

A few fossil reptilian bones discovered by Dr. Jango Fischer in 1902 at Santa Maria da Bocca do Monte (Serrito) in the Rio Grande do Sul, which have been submitted to me by Dr. H. von Ihering (San Paulo Museum), are of much interest. They not only appear to determine the geological age of the formation from which they were obtained, but also foreshadow the discovery of an early Mesozoic South American land fauna, which has long been expected.


Check List ◽  
2021 ◽  
Vol 17 (5) ◽  
pp. 1323-1343
Author(s):  
Juliana Mourão dos Santos Rodrigues ◽  
Oséias Martins Magalhães ◽  
Evaldo Alves Joaquim Júnior ◽  
José Ricardo Inacio Ribeiro ◽  
Felipe Ferraz Figueiredo Moreira

Rio Grande do Sul (RS) is the southernmost state in Brazil and includes areas within the Pampa and Atlantic Forest biomes. The semiaquatic bugs (Hemiptera, Heteroptera, Gerromorpha) from RS are poorly known, with only 14 previously recorded species. We carried out two expeditions in this state, in 2002 and 2019, across 19 municipalities. Here, we provide new records for 19 species, of which 13 are recorded for the first time from the state, five have their distributions expanded, and one is recorded again from a same locality previously reported in the literature. Furthermore, 13 species were collected for the first time in the Pampa biome and one in the Atlantic Forest.


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