This means our decision-making can be flawed.
Does silvoagropecuary landscape fragmentation affect the genetic diversity of the sigmodontine rodent Oligoryzomys longicaudatus Background. Fragmentation of native forests is a highly visible result of human land-use throughout the world. In this study, we evaluated the effects of landscape fragmentation and matrix features on the genetic diversity and structure In this study, we evaluated the effects of landscape fragmentation and matrix features on the genetic diversity and structure of Oligoryzomys longicaudatus, the natural reservoir of Hantavirus in southern South America.
We focused our work in the Valdivian Rainforest where human activities have produced strong change of natural habitats, with an important number of human cases of Hantavirus.
We sampled specimens of O. Using the hypervariable domain I mtDNAwe characterized the genetic diversity and evaluated the effect of fragmentation and landscape matrix on the genetic structure of O.
For the latter, we used three approaches: Likewise, we found that there are no significant associations between genetic distance and geographic distance for IBD and IBR. In this work we found that, at this reduced geographical scale, Oligoryzomys longicaudatus shows genetic signs of fragmentation.
In addition, we found that connectivity between full growth native forest remnants is mediated by the presence of dense shrublands and native forest corridors.
In this sense, our results are important because they show how native forest patches and associated routes act as source of vector species in silvoagropecuary landscape, increasing the infection risk on human population.
This study is the first approach to understand the epidemiological spatial context of silvoagropecuary risk of Hantavirus emergence.
Further studies are needed to elucidate the effects of landscape fragmentation in order to generate new predictive models based on vector intrinsic attributes and landscape features.View Hantavirus Research Papers on leslutinsduphoenix.com for free.
A mouse, plural mice, is a small rodent characteristically having a pointed snout, small rounded ears, a body-length scaly tail and a high breeding rate. The best known mouse species is the common house mouse (Mus musculus).It is also a popular leslutinsduphoenix.com some places, certain kinds of field mice are locally common.
They are known to invade homes for food and shelter. Mar 27, · Hantavirus Pulmonary Syndrome Research PaperOverview – Hantavirus pulmonary syndrome – Mayo Clinic Hantavirus pulmonary syndrome buy essay cheap is a severe, See how Mayo Clinic research and clinical trials advance the science Hantavirus News, ResearchHantavirus News and Research RSS.
These are just a few of the many great books which, taken together, help document the key role played by infectious microorganisms in almost every form of chronic degenerative disease known to man.
Hantavirus research paper - commit your assignment to us and we will do our best for you Quick and trustworthy writings from industry top company. get a % authentic, plagiarism-free essay you could only dream about in our academic writing service. The hantavirus is associated with rodents, specifically with mice and rats (Strauss, ).
It is a virus that is found in the urine, saliva and droppings of infected mice and rats that serve as carriers of the virus.