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Relação entre os padrões oceanográficos e as rotas migratórias de tartarugas marinhas
(Universidade Federal de Santa Maria, 2017-03-20)
Sea turtles perform long migrations in the ocean throughout their life cycle. Monitoring the cycle and its spatial and temporal complexity has been facilitated by the use of telemetry data and satellite imagery. Telemetry ...
Padrões evolutivos de Zygothrica vittimaculosa Burla, 1956 (Diptera: Drosophilidae) no Brasil, com identificação e descrição de uma espécie-irmã
(Universidade Federal de Santa Maria, 2015-05-27)
The epoch of Pleistocene was marked by grate climate and flora alterations. On the southern hemisphere, where the glaciations had less intensity, there was the formation of refuges, providing a favorable condition to ...
Dimensionamento dos profissionais de enfermagem de uma clínica cirúrgica de um hospital de ensino
(Universidade Federal de Santa Maria, 2016)
Descriptive study of quantitative nature, which aimed to evaluate the quantitative and qualitative of the nursing staff of the Surgical Clinic of a teaching hospital in southern Brazil, composed of 52 beds. 465 patients ...
Influência de fatores abióticos na comunidade de borboletas (Lepidoptera: Papilionoidea) no extremo sul do Brasil
(Universidade Federal de Santa Maria, 2018-03-09)
The assembly of butterflies found in a given location can be explained, most of the time, by the variation of environmental gradients, which involve climatic factors. The most important climate variations include changes ...
Efeitos diretos da temperatura sobre as taxas de especiação não explicam o gradiente latitudinal de diversidade de pequenos mamíferos sul-americanos
(Universidade Federal de Santa Maria, 2019-02-15)
One of the central focus in ecological studies is to understand how species are distributed throughout space and the factors that govern this variation. The increase of diversity from the poles to the tropics (Latitudinal ...
Rede de interações entre aves frugívoras e plantas em áreas de floresta estacional decidual, RS
(Universidade Federal de Santa Maria, 2018-03-26)
Frugivory and seed dispersal are examples of mutualisms, configuring a vital process for plant populations which have their reproductive cycle linked to zoochory dispersal. The set of interactions between these organisms ...
Variabilidade espaço-temporal de Scarabaeinae (Coleoptera: scarabaeidae) em quatro localidades com diferentes níveis de alteração no Rio Grande do Sul, Brasil
(Universidade Federal de Santa Maria, 2018-02-20)
Insects represent more than half of the animal species described in the world, and the order Coleoptera is one of the best known because comprehends insect that are easily collected and identified, making it appropriate ...
Respostas bioquímicas e hematológicas de jundiás (Rhamdia quelen) pré-alimentados com vitamina C e expostos a atrazina
(Universidade Federal de Santa Maria, 2016-08-30)
This study was conducted at the laboratory of Biology and Adaptive Aquatic Toxicology, as
well as at the Pisciculture Laboratory, both from the Federal University of Santa Maria
(UFSM). The overall objective was to ...
Aves de rapina da mata do Alto Uruguai
(Universidade Federal de Santa Maria, 2014-08-29)
As top predators birds of prey are excellent bioindicators for any environment. The community is divided into four orders (Cathartiformes, Accipitriformes, Falconiformes and Strigiformes), presenting great diversity of ...
Concentração de metais pesados e número de micronúcleos em Cygnus melanocoryphus (Anatidae) na Estação Ecológica do Taim, RS
(Universidade Federal de Santa Maria, 2014-03-21)
The black necked swan (Cygnus melanocoryphus) belongs to the Anseriforme
order, Anatidae family, which includes swans, ducks and geese. This swan is
endemic to South America and it is present in Brazil, Paraguay, Uruguay, ...