Molecular and Morphological Differentiation of a New Amphilinid Species from Australian Freshwater Turtles
Author: Rachel Lynn Krein
Publisher:
Published: 2009
Total Pages: 68
ISBN-13:
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Author: Rachel Lynn Krein
Publisher:
Published: 2009
Total Pages: 68
ISBN-13:
DOWNLOAD EBOOKAuthor: Zachary Steven Selzler
Publisher:
Published: 2015
Total Pages: 110
ISBN-13:
DOWNLOAD EBOOKAuthor: John Cann
Publisher:
Published: 2017
Total Pages: 448
ISBN-13: 9781486308248
DOWNLOAD EBOOKFreshwater Turtles of Australia is a comprehensive monograph based on John Cann's highly respected Australian Freshwater Turtles (1998). It reviews new information on the biology of Australian chelid turtles, presents recent perspectives and insights into their history and taxonomy, and provides an introduction to the freshwater turtles of New Guinea and Irian Jaya to Australia's north.
Author: Lester R.G. Cannon
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 299
ISBN-13: 9401100454
DOWNLOAD EBOOKTurbellaria, the mainly free-living flatworms, and some of their parasitic relatives, are among the simplest of the metazoa and, as such, provide ideal models for a wide range of fundamental studies. The 60 contributions to Biology of Turbellaria and some Related Flatworms cover taxonomy and phylogeny, biogeography and genetics, ecology and behaviour, Anatomy and ultrastructure, development and regeneration, genes and sequences, and neurophysiology. Biology of Turbellaria and some Related Flatworms is the most recent compilation in the series published in Hydrobiologia since 1981, covering research on these flatworms assembled by the world's leading authorities on the group. Audience: These papers present the advanced student and serious researcher with up to date information on an important, but often neglected group whose place in the animal kingdom demands greater attention.
Author: Janine N. Caira
Publisher:
Published: 2017-07-10
Total Pages: 463
ISBN-13: 9780893380021
DOWNLOAD EBOOKThis document is organized into 22 peer-reviewed chapters. Each of the chapters focuses on an individual cestode group, begins with the status of knowledge of the group prior to the inception of the PBI project, and ends with an assessment of the current understanding of the group. In each case, diversity, classification, morphology, phylogenetic relationships, host associations, and geographic distribution are addressed. In all but one case, each chapter includes a list of valid taxa. Synonyms have not generally been listed; this was determined to be beyond the scope of the project given the immensity of such lists for some groups. With over 3,000 valid species, the generation of a list of species for the Cyclophyllidea was also determined to be beyond the scope of this project. However, a list of valid higher taxa is provided. Each of the 19 cestode orders is addressed alphabetically in separate chapters with two exceptions. The Mesocestoididae are treated as a family in the Cyclophyllidea. Although evidence supporting recognition of the former as an independent order is mounting, the case remains to be formally made based on more detailed investigations of this enigmatic group of mammal parasites. The Onchoproteocephalidea are the second exception. So as to emphasize the dual nature of the host associations and scolex morphology of its members, the freshwater fish-parasitizing taxa (formerly assigned to the order Proteocephalidea) are treated in a chapter as the Onchoproteocephalidea I separately from the taxa that parasitize elasmobranchs, which are treated as the Onchoproteocephalidea II. Use of quotation marks around taxon names (e.g., the order "Tetraphyllidea") is to remind readers of the definitively non-monophyletic nature of these groups.
Author: Heinrich Bahlburg
Publisher: Springer
Published: 2006-04-11
Total Pages: 338
ISBN-13: 3540459049
DOWNLOAD EBOOKThis volume gives an overview of the geotectonic evolution of the Central Andes. The contributions cover the whole spectrum of geoscientific research: geology, petrology, geochemistry, geophysics and geomorphology. They deal with the period from late Precambrium up to the youngest phenomena in the Quaternary. The book is of value for regional geologists as well as for scientists interested in orogenic processes related to active continental margins.
Author: D T J Littlewood
Publisher: CRC Press
Published: 2014-04-21
Total Pages: 373
ISBN-13: 1482268213
DOWNLOAD EBOOKInterrelationships of the Platyhelminthes elucidates the role of the flatworms in the animal kingdom. It brings together results from an international group of experts, spanning many disciplines, who give evidence for the phylogeny of flatworms and constituent major taxa. A combined approach, using traditional comparative techniques along with the modern techniques of molecular phylogeny, is utilized to show that the monophyly of the phylum is not fully established, and that the phylum may in fact consist of two groups: the acoels and their relatives, which are basal metazoans, and the Rhabditophora, which is a more derived group.
Author:
Publisher: Elsevier
Published: 2003-12-09
Total Pages: 417
ISBN-13: 0080493742
DOWNLOAD EBOOKParasitology continues to benefit from taking an evolutionary approach to its study. Tree construction, character-mapping, tree-based evolutionary interpretation, and other developments in molecular and morphological phylogenetics have had a profound influence and have shed new light on the very nature of host-parasite relations and their coevolution. Life cycle complexity, parasite ecology and the origins and evolution of parasitism itself are all underpinned by an understanding of phylogeny. The Evolution of Parasitism - A Phylogenetic Perspective aims to bring together a range of articles that exemplifies the phylogenetic approach as applied to various disciplines within parasitology and as applied by parasitologists. Unified by the use of phylogenies, this book tackles a wide variety of parasite-specific biological problems across a diverse range of taxa. Includes important contributions from leading minds in the field such as Serge Morand, Francisco Ayala and Mark Blaxter, among others Second in the ISI Parasitology List in 2002 with an Impact Factor of 4.818 Series encompasses over 35 years of parasitology coverage