Faunistic analysis of Carabidae and Staphylinidae (Coleoptera) in five agroecosystems in northeastern São Paulo state, Brazil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Análise de fauna e flutuação populacional de Carabidae e Staphylinidae (Coleoptera) em sistemas de plantio direto e convencional

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Distribuição de Carabidae e Staphylinidae em agroecossistemas

O objetivo deste trabalho foi determinar a distribuição da riqueza de espécies e a preferência pelo habitat de Carabidae e Staphylinidae (Coleoptera), em áreas com rotação de soja e milho, em plantio direto e convencional, e em áreas adjacentes a estas com fragmento florestal e povoamento de pínus, respectivamente. Os besouros foram amostrados por meio de armadilhas de solo distribuídas em dois transectos de 100 m de comprimento. A distribuição da riqueza de espécies nas culturas, no fragmento florestal e no pínus foi avaliada por meio de análise de regressão linear. A análise de agrupamento foi empregada para identificar as espécies quanto à preferência pelos habitats: fragmento florestal, pínus, cultura e interface. A distribuição da riqueza de espécies de Carabidae e Staphylinidae não variou em relação à posição no transecto, enquanto a riqueza de espécies observada nas interfaces foi elevada em comparação com a encontrada nos demais habitats. A ocorrência de espécies de Carabidae diferiu conforme o tipo de cobertura vegetal: Megacephala sp. e Scarites sp. preferiram áreas cultivadas em sistema de rotação soja-milho; Odontochila nodicornis (Dejean) preferiu o fragmento florestal e o povoamento de pínus. A espécie Abaris basistriatus Chaudoir caracterizou-se como generalista quanto à preferência pelo habitat.

Flutuação populacional e análise faunística de Carabidae e Staphylinidae (Coleoptera) em Jaboticabal, São Paulo

In this study a population survey of Carabidae and Staphylinidae (Coleoptera) adults was carried out with the aim to analyze their populations through faunistic indexes and to determine the influence of temperature, relative humidity and rainfall. The study was conducted in two areas cultivated with soybean/corn under no-tillage and conventional tillage systems and adjacent to a forest fragment and a Pinus stand, respectively. Beetles were sampled by pitfall traps distributed in two 100-m transects. The fauna was characterized by diversity (H), evenness (J), abundance, dominance, frequency and constancy indexes. The influence of air temperature, relative humidity and rainfall was verified using stepwise regression. The carabids Abaris basistriatus Chaudoir, Odontochila nodicornis (Dejean) and Scarites sp. were classified as predominant species in both areas, while Selenophorus alternans Dejean only classified as predominant in the area under conventional tillage system, likewise for Megacephala sp. and Selenophorus seriatoporus Putz. in the no-tillage area. The predominant species showed just one population peak each year, usually observed from December to January. The pluvial precipitation influenced the occurrence of the carabids positively and significantly, with O. nodicornis and Megacephala sp. being the most demanding species in relation to the effect of humidity on their dispersal.

Análise de fauna, flutuação populacional e preferência pelo hábitat de Carabidae e Staphylinidae (Coleoptera) na região de Guaíra, Estado de São Paulo

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Effect of Diets on Biology of Abaris basistriata and Selenophorus seriatoporus (Coleoptera: Carabidae)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Aspectos biológicos, morfometria e técnica de criação de Abaris basistriata Chaudoir, 1873 e Selenophorus seriatoporus Putzeys, 1878 (Coleoptera: carabidae)

Pós-graduação em Agronomia (Entomologia Agrícola) - FCAV

A critical history of the Celtic religion and learning ... With the history of Abaris, the Hyperborian, priest of the sun.

"Containing an account of the druids; or the priests and judges, of the vaids, or the diviners and physicians; and of the bards, or the poets and heralds; of the ancient Gauls, Britons, Irish and Scots."

Distribution and habitat preference of Carabidae and Staphylinidae (Coleoptera) in an orange orchard and a forest fragment

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Dietas e conteúdo alimentar de alguns Carabidae (Coleoptera) observados na região nordeste do Estado de São Paulo

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Dinâmica populacional de insetos fitófagos e predadores em cana-de-açúcar sob aplicação de silício

Pós-graduação em Agronomia (Entomologia Agrícola) - FCAV

Emergency health care assessment in the Houston-Galveston region 2002--2006

Background. Previous studies show emergency rooms to be over crowded nation wide. With growing attention to this problem, the Houston-Galveston Area Council (H-GAC) initiated a study in 2005 to assess their region's emergency health care system, and continued this effort in 2007. The purpose of this study was to examine recent changes in volume, capacity and performance in the Houston-Galveston region's emergency health care system and determine whether the system has been able to effectively respond to the residents' demands. Methods. Data were collected by the Houston-Galveston Area Council and The Abaris Group using a self-administered 2002-2006 survey completed by administrators of the region's hospitals, EMS providers, and select fire departments that provide EMS services. Data from both studies were combined and matched to examine trends. Results. Volume increased among the reporting hospitals within the Houston-Galveston region from 2002 to 2006; however, capacity remained relatively unchanged. EMS providers reported higher average off load times in 2007 compared to 2005, but the increases were not statistically significant. Hospitals reported transferring a statistically significant greater percentage of patients in 2006 than 2004. There was no statistically significant change in any of the other measures. Conclusion. These findings indicate an increase in demand for the Houston-Galveston region's emergency healthcare services with no change in supply. Additional studies within the area are needed to fully assess and evaluate the impact of these changes on system performance. ^