The Evolutionary History And A Systematic Revision Of Woodrats Of The Neotoma Lepida Group
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The Evolutionary History and a Systematic Revision of Woodrats of the Neotoma Lepida Group by James L. Patton,David G. Huckaby,Sergio Ticul Álvarez-Castañeda Pdf
Details the evolutionary history of the desert woodrat complex (lepida group, genus Neotoma) of western North America. The analyses include standard multivariate morphometrics of museum specimens coupled with mitochondrial and nuclear DNA sequences and microsatellite loci. The work also traces the spatial and temporal diversification of this group of desert dwelling rodents, revising species boundaries and delineating subspecies considered valid.
A Checklist of Host-Parasite Interactions of the Order Crocodylia by Marisa Tellez Pdf
Records of parasitism in crocodilians date back to the early 1800s, distributed among various types of published and unpublished materials. Analyzing parasite-host specificity, geographic distribution, and taxonomy can provide otherwise cryptic details about crocodilian ecology and evolution, as well as their local food web dynamics. This information is critical for improved conservation tactics for both crocodilians and their habitat. As climate change, anthropogenic conflict, and environmental pollution endanger crocodilian ecosystems, there is a need for organized information on crocodile, alligator, caiman, and gharial infectious diseases. This volume meets this need by delivering the first checklist of crocodilians and their parasites for researchers and scholars in biology, herpetology, and ecology in order to further the knowledge and study of crocodilian-parasite dynamics and improve our understanding of human impacts on ecosystems.
Assumptions Inhibiting Progress in Comparative Biology by Brian I. Crother,Lynne R. Parenti Pdf
This book is a thought-provoking assessment of assumptions inhibiting progress in comparative biology. The volume is inspired by a list generated years earlier by Donn Rosen, one of the most influential, innovative and productive comparative biologists of the latter 20th century. His list has assumed almost legendary status among comparative evolutionary biologists. Surprisingly many of the obstructing assumptions implicated by Rosen remain relevant today. Any comparative biologist hoping to avoid such assumptions in their own research will benefit from this introspective volume.
Keys for Identifying Mexican Mammals by Sergio Ticul Álvarez-Castañeda,Ticul Álvarez,Noé González-Ruiz Pdf
Fully updated and revised, this is the bestselling comprehensive bilingual identification guide to Mexico’s diverse mammalian fauna. A remarkable achievement that took over 30 years to construct, Keys for Identifying Mexican Mammals is the only complete identification guide to Mexico’s mammalian fauna. Fully updated and revised, this bestselling book follows a bilingual arrangement, with identical information presented in Spanish and English on facing pages. The dichotomous presentation is both easy to follow and flawlessly compiled, including updated and expanded material that surpasses any previously available resource. Hundreds of diagnostic images are dispersed throughout the book, many showing minute details that differentiate one species from another, and introductory materials carefully explain the use of diagnostic features. The heart of the book, though, is the keys themselves, which cover every taxa—from artiodactyls and carnivores to primates and rodents—while allowing confident identification at the species level for both field and museum use. The book closes with appendices that cover preparation of specimens, a glossary, and a bibliography. Anyone with an interest in the mammalian fauna of Mexico, or mammals in general, will find this one-of-a-kind book an indispensable reference to Mexico’s rich diversity of wildlife.
Guía para la identificación de los mamíferos de México by Sergio Ticul Álvarez-Castañeda,Ticul Álvarez,Noé González-Ruiz Pdf
Fully updated and revised, this is the bestselling comprehensive bilingual identification guide to Mexico’s diverse mammalian fauna. A remarkable achievement that took over 30 years to construct, Keys for Identifying Mexican Mammals is the only complete identification guide to Mexico’s mammalian fauna. Fully updated and revised, this bestselling book follows a bilingual arrangement, with identical information presented in Spanish and English on facing pages. The dichotomous presentation is both easy to follow and flawlessly compiled, including updated and expanded material that surpasses any previously available resource. Hundreds of diagnostic images are dispersed throughout the book, many showing minute details that differentiate one species from another, and introductory materials carefully explain the use of diagnostic features. The heart of the book, though, is the keys themselves, which cover every taxa—from artiodactyls and carnivores to primates and rodents—while allowing confident identification at the species level for both field and museum use. The book closes with appendices that cover preparation of specimens, a glossary, and a bibliography. Anyone with an interest in the mammalian fauna of Mexico, or mammals in general, will find this one-of-a-kind book an indispensable reference to Mexico’s rich diversity of wildlife.
What can the interactions of ancient mammals and their environments tell us about the present—and the future? Classic paleontology has focused on the study of fossils and the reconstruction of lineages of extinct species. But as diverse fossils of animals and plants were unearthed and catalogued, it became possible to reconstruct more elaborate ecosystems, tying together plants, animals, and geology. By the second half of the twentieth century, this effort gave birth to the field of paleoecology: the study of the interactions between organisms and their environments across geologic timescales. In Mammalian Paleoecology, Felisa Smith broadly considers extinct mammals in an ecological context. Arguing that the past has much to teach us and that mammals, which display an impressive array of diverse life history and ecological characteristics, are the ideal organism through which to view the fossil record, Smith • reviews the history, major fossil-hunting figures, and fundamental principles of paleoecology, including stratigraphy, dating, and taphonomy • discusses the importance of mammal body size, how to estimate size, and what size and shape reveal about long-dead organisms • explains the structure, function, and utility of different types of mammal teeth • highlights other important methods and proxies used in modern paleoecology, including stable isotopes, ancient DNA, and paleomidden analyses • assesses nontraditional fossils • presents readers with several case studies that describe how the fossil record can help inform the scientific discussion on anthropogenic climate change Mammalian Paleoecology is an approachable overview of how we obtain information from fossils and what this information can tell us about the environments of the distant past. It will profoundly affect the way paleontologists and climatologists view the lives of ancient mammals.
David M. Armstrong,James P. Fitzgerald,Carron A. Meaney
Author : David M. Armstrong,James P. Fitzgerald,Carron A. Meaney Publisher : University Press of Colorado Page : 1403 pages File Size : 49,7 Mb Release : 2011-05-18 Category : Science ISBN : 9781457109768
Mammals of Colorado, Second Edition by David M. Armstrong,James P. Fitzgerald,Carron A. Meaney Pdf
Co-published with the Denver Museum of Nature & Science. Thoroughly revised and updated, Mammals of Colorado, Second Edition is a comprehensive reference on the nine orders and 128 species of Colorado's recent native fauna, detailing each species' description, habitat, distribution, population ecology, diet and foraging, predators and parasites, behavior, reproduction and development, and population status. An introductory chapter on Colorado's environments, a discussion of the development of the fauna over geologic time, and a brief history of human knowledge of Coloradan mammals provide ecological and evolutionary context. The most recent records of the state's diverse species, rich illustrations (including detailed maps, skull drawings, and photographs), and an extensive bibliography make this book a must-have reference. Amateur and professional naturalists, students, vertebrate biologists, and ecologists as well as those involved in conservation and wildlife management in Colorado will find value in this comprehensive volume.
The most comprehensive reference on Mexico's diverse mammalian fauna. Mammals of Mexico is the first reference book in English on the more than 500 types of mammal species found in the diverse Mexican habitats, which range from the Sonoran Desert to the Chiapas cloud forests. The authoritative species accounts are written by a Who’s Who of experts compiled by famed mammalogist and conservationist Gerardo Ceballos. Ten years in the making, Mammals of Mexico covers everything from obscure rodents to whales, bats, primates, and wolves. It is thoroughly illustrated with color photographs and meticulous artistic renderings, as well as range maps for each species. Introductory chapters discuss biogeography, conservation, and evolution. The final section of the book illustrates the skulls, jaws, and tracks of Mexico’s mammals. This unparalleled collection of scientific information on, and photographs of, Mexican wildlife belongs on the shelf of every mammalogist, in public and academic libraries, and in the hands of anyone curious about Mexico and its wildlife.
James L. Patton,David G. Huckaby,Sergio Ticul Álvarez-Castañeda
Author : James L. Patton,David G. Huckaby,Sergio Ticul Álvarez-Castañeda Publisher : University of California Press Page : 476 pages File Size : 54,8 Mb Release : 2008-04-22 Category : Science ISBN : 0520098668
The Evolutionary History and a Systematic Revision of Woodrats of the Neotoma lepida Group by James L. Patton,David G. Huckaby,Sergio Ticul Álvarez-Castañeda Pdf
Details the evolutionary history of the desert woodrat complex (lepida group, genus Neotoma) of western North America. The analyses include standard multivariate morphometrics of museum specimens coupled with mitochondrial and nuclear DNA sequences and microsatellite loci. The work also traces the spatial and temporal diversification of this group of desert dwelling rodents, revising species boundaries and delineating subspecies considered valid.
National Museum of Natural History (U.S.),Robert D. Fisher,Craig A. Ludwig
Author : National Museum of Natural History (U.S.),Robert D. Fisher,Craig A. Ludwig Publisher : Unknown Page : 136 pages File Size : 43,9 Mb Release : 2014 Category : Rodents ISBN : UCR:31210023961558
Catalog of Type Specimens of Recent Mammals:Rodentia (Myomorpha, Anomaluromorpha, and Hystricomorpha) in the National Museum of Natural History, Smithsonian Institution by National Museum of Natural History (U.S.),Robert D. Fisher,Craig A. Ludwig Pdf
"The type collection of Recent mammals in the Division of Mammals, National Museum of Natural History, Smithsonian Institution, contains 945 specimens bearing names of 931 species-group taxa of Rodentia (Myomorpha, Anomaluromorpha, and Hystricomorpha) as of August 2013. This catalog presents an annotated list of these holdings comprised of 905 holotypes, 16 lectotypes, 8 syntypes (48 specimens), and 2 neotypes. In addition, we include 44 specimens that are part of syntype series that should be in the collection but cannot be found or are now known to be in other collections. One hundred and ten of the names are new since the last type catalog covering these suborders A lectotype for Mus peruvianus Peale, 1848, is newly designated herein. Nine specimens previously reported were subsequently sent to the vertebrate paleontology collection and are not included here. Suborders and families are ordered as in Carleton and Musser; within families, currently recognized genera are arranged alphabetically; within each currently recognized genus, accounts are arranged alphabetically by original published name. Information in each account includes original name and abbreviated citation thereto, current name if other than original, citation for first use of current name combination for the taxon (or new name combination if used herein for the first time), type designation, U.S. National Museum catalog number(s), preparation, age and sex, date of collection and collector, original collector number, type locality, and remarks as appropriate. Digital photographs of each specimen will serve as a condition report and will be attached to each electronic specimen record."--Abstract.
National Museum of Natural History (U.S.),Robert D. Fisher,Craig A. Ludwig
Author : National Museum of Natural History (U.S.),Robert D. Fisher,Craig A. Ludwig Publisher : Unknown Page : 136 pages File Size : 46,5 Mb Release : 2014 Category : Rodents ISBN : OSU:32435084853712