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The Rice Rats Of North America Genus Oryzomys
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Book Synopsis The Rice Rats of North America by : Edward Alphonso Goldman
Download or read book The Rice Rats of North America written by Edward Alphonso Goldman and published by . This book was released on 1918 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses habits, economic status, morphology, variation, history, and specimens of North American rice rats. Provides a key and descriptions for species and subspecies
Book Synopsis The Rice Rats of North America. (Genus Oryzomys) by : Edward Alphonso Goldman
Download or read book The Rice Rats of North America. (Genus Oryzomys) written by Edward Alphonso Goldman and published by . This book was released on 1918 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Rice Rats of North America (genus Oryzomys) by : Edward A. Goldman
Download or read book The Rice Rats of North America (genus Oryzomys) written by Edward A. Goldman and published by . This book was released on 1918 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Rice Rats of North America (Genus Oryzomys) (Classic Reprint) by : Edward Alphonso Goldman
Download or read book The Rice Rats of North America (Genus Oryzomys) (Classic Reprint) written by Edward Alphonso Goldman and published by Forgotten Books. This book was released on 2017-11-23 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Rice Rats of North America (Genus Oryzomys) Species inhabiting forested areas usually become very abundant in clearings where a ground cover is allowed to grow. Rice rats appar ently are not so injurious to crops as some other rodents, but like the cotton rats and meadow mice increase locally to excessive num bers and then consume, in the aggregate, very large quantities of forage. Methods of poisoning that have proved effective in checking the ravages of meadow mice could probably be utilized with similar success in the control of rice rats. Owing to their nocturnal habits these mice are preyed upon by owls and doubtless by many carnivor ous mammals. The rice rats and allied members of the great murine family to which they belong are the most numerous of American mammals, and their economic relations should be better known. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis The Rice Rats of North America by : Edward Alphonso Goldman
Download or read book The Rice Rats of North America written by Edward Alphonso Goldman and published by Palala Press. This book was released on 2015-11-16 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book בעיות written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synopsis of the Rice Rats (genus Oryzomys) of the United States and Mexico by : Clinton Hart Merriam
Download or read book Synopsis of the Rice Rats (genus Oryzomys) of the United States and Mexico written by Clinton Hart Merriam and published by . This book was released on 1901 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Holocene Rice Rats (Genus Oryzomys) from the Upper Mississippi River Drainage Basin by : Hugh H. Genoways
Download or read book Holocene Rice Rats (Genus Oryzomys) from the Upper Mississippi River Drainage Basin written by Hugh H. Genoways and published by . This book was released on 2023-07-24 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The expansion and collapse of the geographic range of the Texas rice rat (Oryzomys texensis) in the upper Mississippi River drainage basin at the end of the Holocene was a unique event in North American mammals. In a period of about 4000 years with a point of origin near the American Bottom in Illinois, these small rodents extended their geographic range in a straight-line distance of over 950 km to the west into Nebraska and the same distance to the east into Pennsylvania. Then in less than 400 years this range expansion collapsed back to a point where the northern-most edge of the modern geographic range of these rice rats is in southern Illinois. It is concluded that no single factor led to this geographic range expansion, but it was a complex interplay of changes in Native American populations, culture, foodways, riverine habitats, and climate along with the impact of kleptoparasitism and passive anthropochory. The collapse of the expanded geographic range of Texas rice rats appears to have occurred between AD 1400 and AD 1600, but it did not occur simultaneously throughout the geographic range. This was not an orderly range contraction, but a collapse of populations in place with many local extinction events. These rice rat populations declined beginning with the onset of the Little Ice Age, which brought a colder and wetter climate that caused crop failures resulting from droughts, cold temperatures, or shortened growing seasons. These conditions stressed the dietary reserves of the human populations and thereby the rice rat populations. These conditions, particularly droughts, were harmful to the growing of maize, which served as the primary food resource of the Native Americans and the associated populations of rice rats. It is proposed that the pre-1910 records of rice rat from unusual localities compared to the modern geographic range in southwestern Ohio, Kentucky, and Kansas represent the final extinction events of these Holocene rice rat populations.
Book Synopsis Synopsis of the Rice Rats (Genus Oryzomys) of the United States and Mexico by : Clinton Hart Merriam
Download or read book Synopsis of the Rice Rats (Genus Oryzomys) of the United States and Mexico written by Clinton Hart Merriam and published by Palala Press. This book was released on 2015-09-20 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Book Synopsis The Rice Rats of North America. (Genus Oryzomys) by : Edward Alphonso Goldman
Download or read book The Rice Rats of North America. (Genus Oryzomys) written by Edward Alphonso Goldman and published by . This book was released on 1918 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Rice Rats of North America Genus Oryomys by : Edward Alphonso Goldman
Download or read book The Rice Rats of North America Genus Oryomys written by Edward Alphonso Goldman and published by . This book was released on 1918 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synopsis of the Rice Rats (genus Oryzomys) of Nicaragua by : J. Knox Jones
Download or read book Synopsis of the Rice Rats (genus Oryzomys) of Nicaragua written by J. Knox Jones and published by . This book was released on 1986 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Geographic Distribution and Taxonomic Status of Rice Rats (genus Oryzomys) in Texas by : Owen Stanley Parker
Download or read book Geographic Distribution and Taxonomic Status of Rice Rats (genus Oryzomys) in Texas written by Owen Stanley Parker and published by . This book was released on 1979 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Arboreal Rice Rats, a Sytematic Revision of the Subgenus Oecomys, Genus Oryzomys by :
Download or read book Arboreal Rice Rats, a Sytematic Revision of the Subgenus Oecomys, Genus Oryzomys written by and published by . This book was released on 1960 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Arboreal Rice Rats, a Systematic Revision of the Subgenus Oecomys, Genus Oryzomys by : Philip Hershkovitz
Download or read book Arboreal Rice Rats, a Systematic Revision of the Subgenus Oecomys, Genus Oryzomys written by Philip Hershkovitz and published by . This book was released on 1960 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Population Genetics of Rice Rats (oryzomys Palustris) at the Northern Edge of the Species Range by : Conrad Williams
Download or read book Population Genetics of Rice Rats (oryzomys Palustris) at the Northern Edge of the Species Range written by Conrad Williams and published by . This book was released on 2019 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: The marsh rice rat (Oryzomys sp.) is a semiaquatic rodent native to wetlands in the southeastern United States. The northwestern-most part of the rice rat’s range extends to Illinois where rice rats are found in wetlands across the southern part of the state. Recent studies have shown that rice rats in the United States can be divided into two species: O. palustris and O. texensis, but the taxonomic status of rice rats in Southern Illinois is unclear. To resolve this, I sequenced cytochrome-b and the control region, two regions of mitochondrial DNA, for 16 rice rats and constructed a phylogeny using these new sequences and previously obtained O. palustris and O. texensis sequences. In contrast to previous morphological assessments, I found that rice rats in Southern Illinois should be classified as O. texensis. This would extend the range of O. texensis north and west from its current extent. Further investigation using nuclear loci will be needed to confirm this classification. Recent studies in Illinois have shown that rice rats metapopulation dynamics are dependent on the hydrology of the wetland that they occupy, but little is known about how these differences affect the genetic connectivity of rice rats. Specifically, a study on a floodplain site with dynamic changes in water levels and a reclaimed mining with a more stable hydrology showed different patterns of colonization and extinction of patches within each site. To investigate how the genetic structure of rice rats at these sites is affected by this dynamic, I genotyped 148 rice rats at 7 polymorphic microsatellite loci. I did not detect significant genetic differentiation between rice rat populations at the floodplains site and mining site nor between patches within these sites. Assignment testing with STRUCTURE did result in most, but not all, individuals being assigned to groups corresponding to the population from which they were sampled. Tests for population bottlenecks at both sites revealed that one of the two study sites, MMRWFS, may have experienced a bottleneck event in the recent past. This would corroborate a previous finding based on demographic data.
Book Synopsis ˜Aœ new species of rice rat (Oryzomys) from the coast of Peru by : Colin Campbell Sanborn
Download or read book ˜Aœ new species of rice rat (Oryzomys) from the coast of Peru written by Colin Campbell Sanborn and published by . This book was released on 1949 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
