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Author: J. Alan Holman Publisher: Indiana University Press ISBN: 0253347327 Category : Nature Languages : en Pages : 257
Book Description
The book concludes with a discussion of the study of fossil salamanders as it relates to the development of a realistic phylogeny and classification of the group.
Author: J. Alan Holman Publisher: Indiana University Press ISBN: 0253347327 Category : Nature Languages : en Pages : 257
Book Description
The book concludes with a discussion of the study of fossil salamanders as it relates to the development of a realistic phylogeny and classification of the group.
Author: J. Alan Holman Publisher: Oxford University Press on Demand ISBN: 9780195086102 Category : Science Languages : en Pages : 243
Book Description
This book presents a major summary of what is currently known about North American amphibians and fossils in the Pleistocene. The only book available on the subject, it includes a general treatment of the Pleistocene and its effects on the physical and biological world, and features an illustrated bestiary of the herpetological families and genera as well as a discussion of the identification of fossils. The changes in the North American herpetofauna from the Cretaceous to the Pleistocene are cogently summarized, and complete herpetofaunal lists from the seven designated Pleistocene regions of North America are included. The concluding chapter details range adjustments and extinction patterns, and contrasts the evolutionary "stasis" of the herpetofauna with the avian and mammalian fauna. The work will be considered an essential reference for paleontologists.
Author: Publisher: ISBN: Category : Languages : en Pages :
Book Description
Screening efforts at the Gray Fossil Site, Washington County, Tennessee, have yielded a unique and diverse salamander fauna for the southern Appalachian Mio-Pliocene; including at least five taxa from three modern families (Ambystomatidae, Plethodontidae, and Salamandridae) supporting the woodland-pond interpretation of the site. All specimens represent the earliest record of their respective families in the Appalachian Mountains; with the Notophthalmus sp. vertebrae being the only Mio-Pliocene skeletal fossil known for the family Salamandridae in North America. Three types of plethodontid salamander are present, with one type representing the earliest known desmognathine. The desmognathine fossils lend credence to the 'Appalachian' origin of the clade in the Mio-Pliocene. The GFS salamander fauna is predominated by plethodontids; competition is inferred by the presence of several similarly large-sized taxa and is invoked to explain the presence of neotenic individuals in an otherwise amicable terrestrial environment.
Author: Alan L. Titus Publisher: Indiana University Press ISBN: 0253008964 Category : Science Languages : en Pages : 657
Book Description
The Grand Staircase-Escalante National Monument is the location of one of the best-known terrestrial records for the late Cretaceous. Prior fieldwork confirmed the richness of the area, but a major effort begun in the new century has documented over 2,000 new vertebrate fossil sites, provided new radiometric dates, and identified five new genera of ceratopsids, two new species of hadrosaur, a probable new genus of hypsilophodontid, new pachycephalosaurs and ankylosaurs, several kinds of theropods (including a new genus of oviraptor and a new tyrannosaur), plus the most complete specimen of a Late Cretaceous therizinosaur ever collected from North America, and much more. The research documented in this book is rewriting our understanding of Late Cretaceous paleobiogeography and dinosaur phyletics. At the Top of the Grand Staircase: The Late Cretaceous of Southern Utah is a major stepping stone toward a total synthesis of the ecology and evolution of the Late Cretaceous ecosystems of western North America.
Author: Donald W. Linzey Publisher: JHU Press ISBN: 1421437341 Category : Science Languages : en Pages : 744
Book Description
The most trusted and best-selling textbook on the diverse forms and fascinating lives of vertebrate animals. Covering crucial topics from morphology and behavior to ecology and zoogeography, Donald Linzey's popular textbook, Vertebrate Biology, has long been recognized as the most comprehensive and readable resource on vertebrates for students and educators. Thoroughly updated with the latest research, this new edition discusses taxa and topics such as • systematics and evolution • zoogeography, ecology, morphology, and reproduction • early chordates • fish, amphibians, reptiles (inclusive of birds), and mammals • population dynamics • movement and migration • behavior • study methods • extinction processes • conservation and management For the first time, 32 pages of color images bring these fascinating organisms to life. In addition, 5 entirely new chapters have been added to the book, which cover • restoration of endangered species • regulatory legislation affecting vertebrates • wildlife conservation in a modern world • climate change • contemporary wildlife management Complete with review questions, updated references, appendixes, and a glossary of well over 300 terms, Vertebrate Biology is the ideal text for courses in zoology, vertebrate biology, vertebrate natural history, and general biology. Donald W. Linzey carefully builds theme upon theme, concept upon concept, as he walks students through a plethora of topics. Arranged logically to follow the most widely adopted course structure, this text will leave students with a full understanding of the unique structure, function, and living patterns of all vertebrates.
Author: Daniel I. Hembree Publisher: Springer Science & Business ISBN: 9401787212 Category : Science Languages : en Pages : 425
Book Description
Paleontologists and geologists struggle with research questions often complicated by the loss or even absence of key paleobiological and paleoenvironmental information. Insight into this missing data can be gained through direct exploration of analogous living organisms and modern environments. Creative, experimental and interdisciplinary treatments of such ancient-Earth analogs form the basis of Lessons from the Living. This volume unites a diverse range of expert paleontologists, neontologists and geologists presenting case studies that cover a spectrum of topics, including functional morphology, taphonomy, environments and organism-substrate interactions.
Author: J. Alan Holman
Author: J. Alan Holman
Author: Walter Auffenberg
Author: Frank Elmer Peabody
Author: J. Alan Holman
Author: 
Author: Alan L. Titus
Author: Gary S. Morgan
Author: Donald W. Linzey
Author: Max Allen Nickerson
Author: Daniel I. Hembree