Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 8
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Conservation of mayflies (Insecta, Ephemeroptera) in Espírito Santo, southeastern Brazil Rev. Bras. entomol.
Massariol,Fabiana Criste; Soares,Elaine Della Giustina; Salles,Frederico Falcão.
Conservation of mayflies (Insecta, Ephemeroptera) in Espírito Santo, southeastern Brazil. Ephemeroptera exhibits great diversity among bodies of freshwater in the Atlantic Forest, a biome that is suffering from massive human impact. Within this context, the creation of conservation units using biological information is more recommended than economic, cultural, or political criteria. The distribution pattern of 76 Ephemeroptera species was analyzed using the biogeographical methods Parsimony Analysis of Endemicity and Network Analysis Method in order to infer relevant areas for conservation of the mayfly community in Espírito Santo. The results obtained from both analyses were largely congruent, and pointed out four relevant areas for conservation: two in...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Forest; Biodiversity; Distribution pattern; Endemism; Macroinvertebrates.
Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262014000400009
Imagem não selecionada

Imprime registro no formato completo
Distribución de los barrenadores de la semilla del aguacate Conotrachelus aguacatae Barber y C. perseae Barber (Coleoptera: Curculionidae) en los Municipios de Tacámbaro, Tocumbo, Cotija, Susupuato y Ziracuaretiro, Michoacán. Colegio de Postgraduados
Francia Rico, Maribel.
La presencia de los barrenadores de la semilla del aguacate Conotrachelus aguacatae Barber y C. perseae Barber (Coleoptera: Curculionidae) en México, ha provocado restricciones fitosanitarias para la exportación del aguacate, situación que afecta principalmente al estado de Michoacán. Dada la importancia de la plaga, se propuso conocer el patrón de distribución actual de los barrenadores de la semilla del aguacate a través del uso del Sistema de Posicionamiento Global (GPS), se georreferenciaron 195 árboles de aguacate. El muestreo se realizó de julio a noviembre de 2005 y en mayo de 2006 en un total de 70 huertos y 36 traspatios, en una superficie aproximada de 67.58 hectáreas de aguacate Hass y criollo de los municipios de Tacámbaro, Tocumbo,...
Tipo: Tesis Palavras-chave: Patrón de distribución; Conotrachelus perseae; Conotrachelus aguacatae; Michoacán; Morfología; Maestría; Entomología y Acarología; Distribution pattern; Morphology.
Ano: 2008 URL: http://hdl.handle.net/10521/1355
Imagem não selecionada

Imprime registro no formato completo
Distribution pattern of the corn army worm, Mythimna separata Walker Thai Agricultural
Sawarng Charoenying; Sunisa Jatuporn; Surachate Jamornmarn.
1 table
Palavras-chave: Corn; Maize; Armyworms; Mythimna separata; Distribution pattern; ข้าวโพด; หนอนกระทู้.
Ano: 1985 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4569
Imagem não selecionada

Imprime registro no formato completo
Heterogeneidade do habitat, riqueza e estrutura da assembléia de besouros rola-bostas (Scarabaeidae: Scarabaeinae) em áreas de cerrado na Chapada dos Parecis, MT Neotropical Entomology
Silva,Ricardo J da; Diniz,Soraia; Vaz-de-Mello,Fernando Z.
Ecological theory of habitat heterogeneity and limited niche-similarity assumes that more heterogeneous environments provide a greater amount and diversity of resources than simple environments, resulting in a greater diversity of species. This study aimed to evaluate the effect of the habitat heterogeneity on the richness of dung beetles and to examine the spatial patterns of assemblage structure in relation to patterns of habitat heterogeneity. Dung beetles were collected using pitfall traps without bait in 30 points distributed in an area of cerrado sensu lato, in the region of Tangará da Serra, MT, Brazil, including areas of cerrado sensu stricto, campo sujo, cerradão and gallery forest. A total of 1,291 dung beetles were collected, distributed in 16...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Distribution pattern; Species turnover; Brazilian savannah; Phytophysiognomy.
Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000600014
Imagem não selecionada

Imprime registro no formato completo
Large-scale distribution of a deep-sea megafauna community along Mediterranean trawlable grounds ArchiMer
Fernandez-arcaya, Ulla; Bitetto, Isabella; Esteban, Antonio; Farriols, M. Teresa; García-ruiz, Cristina; Gil De Sola, Luis; Guijarro, Beatriz; Jadaud, Angelique; Kavadas, Stefanos; Lembo, Giuseppe; Milisenda, Giacomo; Maina, Irida; Petovic, Slavica; Sion, Letizia; Vaz, Sandrine; Massutí, Enric.
The large-scale distribution pattern of megafauna communities along the Mediterranean middle slope was explored. The study was conducted between 500 and 800 m depth where deep-water fishery occurs. Although community studies carried out deeper than 500 m are partly available for some geographic areas, few large-scale comparative studies have been carried out. Within the framework of the MEDITS survey programme, we compared the megafauna community structure in ten geographical sub-areas (GSAs) along the Mediterranean coasts. Additionally, the spatial distribution of fishing was analysed using vessel monitoring by satellite information. Overall, the community showed a significant difference between sub-areas, with a decreasing eastward pattern in abundance...
Tipo: Text Palavras-chave: Distribution pattern; Fishing impact; Continental slope; Deep sea; Megafauna; Red shrimp; Community.
Ano: 2019 URL: https://archimer.ifremer.fr/doc/00489/60051/63328.pdf
Imagem não selecionada

Imprime registro no formato completo
Large-scale migration of a school shark, Galeorhinus galeus , in the Southwestern Atlantic Neotropical Ichthyology
Jaureguizar,Andrés J.; Argemi,Federico; Trobbiani,Gastón; Palma,Elbio D.; Irigoyen,Alejo J..
ABSTRACT Knowledge of the spatial and temporal distribution patterns of chondrichthyans is critical for their effective management. In this study we report and analyze a large-scale latitudinal migration (~ 1,425 km) of a female school shark in the Southwestern Atlantic shelf where it is currently classified as Critically Endangered. During the austral summer (February 15, 2015), ninety-four school sharks were captured (75 females and 19 males) and tagged with fin tags in Nuevo Gulf (~ 42°43’S, 64°53’W, Argentina). A female of 112 cm total length was recaptured in Uruguayan shelf waters in the austral winter (August 17, 2015). This long displacement represents the first direct evidence to support Vooren and Lucifora’s hypothesis of a single transnational...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Argentina-Brazil; Distribution pattern; Habitat preference; Migration; Shelf water.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252018000100201
Imagem não selecionada

Imprime registro no formato completo
Lebiasina yepezi, a new Lebiasininae (Characiformes: Lebiasinidae) from the Serra Parima-Tapirapecó mountains Neotropical Ichthyology
Netto-Ferreira,André L.; Oyakawa,Osvaldo T.; Zuanon,Jansen; Nolasco,José C..
Lebiasina yepezi, a new Lebiasininae with a conspicuous color pattern, is described. The new species is endemic of the headwaters of the rio Negro, rio Branco, and rio Orinoco in the Serra Parima-Tapirapecó Mountains, at the border of Brazil and Venezuela. The new species is readily distinguished from all other Lebiasininae by the presence of four black longitudinal stripes on the trunk, and the triangular shaped dorsal surface of the mesethmoid, lacking lateral projections. The unusual color pattern is contrasted with those of other lebiasinin, as well as members of the pyrrhulinin genus Nannostomus. A close relationship between Lebiasina yepezi and the Gran Sabana (Venezuela) species is suggested based in color pattern features. The present contribution...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Distribution pattern; Gran Sabana; Guyana Shield; Ostariophysi; Systematics.
Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252011000400008
Imagem não selecionada

Imprime registro no formato completo
Seasonal pattern of Chrysomelidae (Coleoptera) in the state of Paraná, southern Brazil Biota Neotropica
Linzmeier,Adelita Maria; Ribeiro-Costa,Cibele Stramare.
The aim of this paper was to describe the seasonal patterns of Chrysomelidae and of its most abundant species at eight sites in different geomorphological and floristic regions in the state of Paraná, southern Brazil. Samples with Malaise traps, from August 1986 to July 1988 were performed. The Chrysomelidae showed seasonal patterns with the highest abundance in the spring and/or summer at all sites, but with variations in the months of highest captures. Photoperiod was the variable that most influenced the seasonality of Chrysomelidae, and along with temperature and relative humidity, determined most of the seasonal patterns of the family at the different sites. Some dominant species of Chrysomelidae showed different seasonal pattern compared to the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Abundance; Alticini; Herbivorous insects; Distribution pattern; Seasonality.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032013000100018
Registros recuperados: 8
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional