scholarly journals Neritic jellyfishes (Cnidaria: Cubozoa and Scyphozoa) from the coast of Rio Grande do Norte state, northeast of Brazil

Check List ◽  
2009 ◽  
Vol 5 (1) ◽  
pp. 133 ◽  
Author(s):  
Marcelo De Oliveira Soares ◽  
André Carrara Morandini ◽  
Helena Matthews-Cascon

For the entire Brazilian coast, there are 22 published records of scyphozoans. On the other hand, only 35 species of cubozoans were described worldwide, four of them reported for the Brazilian coast. However, little is known about the species of cubozoans and scyphozoans in the Northeastern states of Brazil. The aim of this study was to perform a survey of the jellyfish (Cnidaria: Cubozoa and Scyphozoa) on the coast of Rio Grande do Norte state, Northeast of Brazil. Specimens were collected using trawl net on beaches in the counties of Natal (in 2003) and Tibaú (in 2004). For the Rio Grande do Norte coast there were few records of large jellyfish, and new records of the following cubozoan and scyphozoan species were verified: Chiropsalmus quadrumanus; Chrysaora lactea; Lychnorhiza lucerna and Stomolophus meleagris. The studied species had their distributions expanded in the coast to the State of Rio Grande do Norte.

Check List ◽  
2017 ◽  
Vol 13 (2) ◽  
pp. 2060
Author(s):  
Alex Barbosa de Moraes ◽  
Daniele Cosme Soares de Moraes ◽  
Carlos Eduardo Rocha Duarte Alencar ◽  
Willianilson Pessoa da Silva ◽  
Fúlvio Aurélio de Morais Freire

Potimirim potimirim (Müller, 1881), a species of coastal freshwater shrimp, is recorded for the first time from the state of Rio Grande do Norte, northeastern of Brazil, where it was collected in a small tributary of the Potengi River. This record extends the distribution of this species about 220 km north along Brazilian coast. New records, such as this, reinforce the need for greater research efforts in the northeastern freshwater ecosystems of Brazil to provide better understand the region’s biodiversity and establish better parameters for conservation actions.


Zootaxa ◽  
2018 ◽  
Vol 4521 (3) ◽  
pp. 376
Author(s):  
GILBERTO BERGAMO ◽  
ORLEMIR CARRERETTE ◽  
JOANA ZANOL ◽  
JOÃO MIGUEL DE MATOS NOGUEIRA

Members of one species of Leodice Lamarck, 1818, one species of Lysidice Lamarck, 1818, and another of Palola Gray in Stair, 1847 were found among material from rhodolith beds, collected off the states of Paraíba and Pernambuco, northeastern Brazilian coast. Of those species, one is new to science and the other two are new records for the state of Pernambuco, although their occurrence on neighbouring areas was already known. Leodice calcaricola sp. nov. resembles morphologically L. miurai (Carrera-Parra & Salazar-Vallejo, 1998) as members of both species share similar body size, moniliform prostomial appendages, similar numbers of branchial filaments (1–3 per branchia), and, especially, by having falcigers with bidentate blades on anterior chaetigers, and tridentate on posterior ones. These species differ, however, since specimens of L. calcaricola sp. nov. have distinctly shorter antennae and palps, homodont and heterodont pectinate chaetae, three types of aciculae and two subacicular hooks per midbody parapodium. The other two species which members were found on the rhodolith beds are Lysidice cf. unicornis (Grube, 1840) and Palola brasiliensis Zanol, Paiva & Attolini, 2000. We describe herein new species to science and provide a redescription for L. cf. unicornis because the Brazilian specimens of this species have never been formally described. 


2016 ◽  
Vol 77 (3) ◽  
pp. 659-661
Author(s):  
D. A. Dalmolin ◽  
F. O. Rosa ◽  
M. D. Freire ◽  
L. F. M. Fonte ◽  
I. F. Machado ◽  
...  

Abstract Herein, we provide new occurrence records of Scinax nasicus (Cope, 1862) for the state of Rio Grande do Sul, Southern Brazil. All new records here provide are located on Southern half of the state. Besides this, we provide the first record for species in Brazilian coastal zone. Those records improve considerably our knowledge regarding species distribution in Southern Brazil.


2001 ◽  
Vol 1 ◽  
Author(s):  
Julie A. Cavignac

Este artigo apresenta os resultados de uma pesquisa que vem sendo desenvolvida desde 1995 sobre a memória e as produções narrativas de migrantes oriundos do interior do Rio Grande do Norte, atualmente residindo na Zona Norte da capital do Estado, Natal. O texto apresenta inicialmente o processo de formação da Zona Norte e os fenômenos migratórios existentes na região, para em seguida analisar as histórias contadas pelos migrantes. Se o corpus narrativo tradicional tende a desaparecer no contexto urbano, novas temáticas surgem. Assim, por meio da análise das produções narrativas dos migrantes, é possível avaliar as transformações da cultura ‘tradicional’. O artigo procura mostrar que a importância dada às chamadas “histórias de antigamente” e as referências a essas narrativas encontradas no discurso dependem da situação das pessoas no novo local de vida. Abstract This article presents the results of a research that has been conducted since 1995 about memory and narrative production of migrants from the backlands of Rio Grande do Norte state now established in the state capital Natal, more specifically in the northern part of the city, the “Zona Norte”. The text initially presents the process of Zona Norte formation and the migratory phenomena of the region, before analysing stories told by the migrants. If the traditional narrative corpus tends to disappear in the urban context, on the other hand new themes emerge. Therefore, through analisys of the migrants narrative production it is possible to evaluate transformations of ‘traditional culture’. The article aims to show that the importance given to the so called “yesterday histories” (“histórias de antigamente”) and the references to these narratives depend of people’s situation in their new locality.


2017 ◽  
Vol 1 (1) ◽  
pp. 90
Author(s):  
Dian Septiandani ◽  
Abd. Shomad

Zakat is one of principal worship requiring every individual (<em>mukallaf</em>) with considerable property to spend some of the wealth for zakat under several conditions applied within. On the other hand, tax is an obligation assigned to taxpayers and should be deposited into the state based on policies applied, with no direct return as reward, for financing the national general expense. In their development, both zakat and tax had quite attention from Islamic economic thought. Nevertheless, we, at first, wanted to identify the principles of zakat and tax at the time of Rasulullah SAW. Therefore, this study referred to normative research. The primary data was collected through library/document research and the secondary one was collected through literature review by inventorying and collecting textbooks and other documents related to the studied issue.


2021 ◽  
Vol 22 (14) ◽  
pp. 7582
Author(s):  
Evgenii Gusev ◽  
Alexey Sarapultsev ◽  
Desheng Hu ◽  
Valeriy Chereshnev

The COVID-19 pandemic examines not only the state of actual health care but also the state of fundamental medicine in various countries. Pro-inflammatory processes extend far beyond the classical concepts of inflammation. They manifest themselves in a variety of ways, beginning with extreme physiology, then allostasis at low-grade inflammation, and finally the shockogenic phenomenon of “inflammatory systemic microcirculation”. The pathogenetic core of critical situations, including COVID-19, is this phenomenon. Microcirculatory abnormalities, on the other hand, lie at the heart of a specific type of general pathological process known as systemic inflammation (SI). Systemic inflammatory response, cytokine release, cytokine storm, and thrombo-inflammatory syndrome are all terms that refer to different aspects of SI. As a result, the metabolic syndrome model does not adequately reflect the pathophysiology of persistent low-grade systemic inflammation (ChSLGI). Diseases associated with ChSLGI, on the other hand, are risk factors for a severe COVID-19 course. The review examines the role of hypoxia, metabolic dysfunction, scavenger receptors, and pattern-recognition receptors, as well as the processes of the hemophagocytic syndrome, in the systemic alteration and development of SI in COVID-19.


Early China ◽  
1995 ◽  
Vol 20 ◽  
pp. 241-277 ◽  
Author(s):  
Constance A. Cook

Bronze Inscriptions of the Western Zhou period show how ritualists were once dedicated to maintaining the ritual apparatus supporting the divine authority of the royal Zhou lineage. Bronze and bamboo texts of the Eastern Zhou period reveal, on the other hand, that ritualists able to manipulate local rulers reliant on their knowledge subsequently subverted power into their own hands. Ritualists such as scribes, cooks, and artisans were involved in the transmission of Zhou “power” through the creation and use of inscribed bronze vessels during feasts. The expansion and bureaucratization of their roles in the Chu state provided economic and ultimately political control of the state. This was particularly the case as the Chu, like the Zhou before them, fled east to escape western invaders.


2017 ◽  
Vol 52 (7) ◽  
pp. 530-538 ◽  
Author(s):  
Luiz Paulo de Carvalho ◽  
Josiane Isabela da Silva Rodrigues ◽  
Francisco José Correia Farias

Abstract: The objective of this work was to evaluate the oil content and characters related to fiber quality and yield in cotton lines (Gossypium hirsutum), in order to select genotypes with high oil content and acceptable levels of the other characters. Twenty-two F6 lines and three checks were cultivated in three field trials - two in the municipality of Apodi, in the state of Rio Grande do Norte, and one in the municipality of Barbalha, in the state of Ceará, both in Brazil. The genetic parameters and the genetic gain from selecting 20% of the lines were estimated according to their means in each environment and in the group of environments. Regarding oil content, there is genetic variability, and the selection based on the overall mean is indicated, since this character showed high heritability, with 4.58% expected gain. The lines selected with this criterion have oil contents between 23.52 and 24.51%, which are higher than those of the Brazilian cultivar BRS Aroeira with the highest grain oil content (22.04%).


2020 ◽  
Vol 42 (1) ◽  
Author(s):  
Tinashe Mawere

In the context of the hashtag movement #ThisFlag, this paper examines the sensual affects drawn from flag symbolism and why the Zimbabwean flag is policed by the state. It uses the symbolism and politics of the hashtag movements by focusing on Evan Mawarire’s national lament and the Zimbabwean flag. It employs a literary and discursive analysis of Mawarire’s lament using desktop research on the contestations surrounding the flag. It shows that in dominant nationalist discourses, the flag is imaged as the land/nation and feminised to warrant it utmost respect, protection, sanctity and re/productive capacity. On the other hand, the #ThisFlag has made use of the flag to resist and subvert grand and naturalised dominant discourses of nationalism and citizenship to foster new imagi/nations of the nation. The use of the flag by the movement provoked ZANU-PF’s ownership of the national flag, which is quite similar to and has been drawn from the flag of the party, hence the movement was challenging the identity of the party, its ownership and its relevance. The paper shows the fluidity of symbols and symbolic meanings and why #ThisFlag had symbolic radical power and the possibilities of using the state’s and ZANU-PF’s cultural tools to challenge ZANU-PF’s hold on national knowledge and power. It contributes to our understanding of both state-power retention and how subaltern voices can uncover the agency of subjects within the very instruments of control incessantly used by dominant regimes.


Author(s):  
Sumit Ganguly ◽  
William R. Thompson

This concluding chapter focuses on India's state-capacity problems and prospects. Its population may become the world's largest, its economy is becoming one of the world's largest, and its military power will probably move along at least a similar upward trajectory. Yet just about everything concerning India is characterized by developmental handicaps of one sort or another. Too many people are poor, infrastructure is lacking, and demands on the state for action to remedy these problems are multiplying. The Indian state, on the other hand, is characterized by a mixture of strengths and weaknesses. It scores high on its democratic attributes but much less so on its overall effectiveness. It has been and continues to be plagued by peripheral insurgencies and separatist movements. Moreover, its extraction capacity has improved but still has a long way to go, given the tasks the state needs to undertake.


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