A cybertaxonomic revision of the micro-landsnail genus Plectostoma Adam (Mollusca, Caenogastropoda, Diplommatinidae), from Peninsular Malaysia, Sumatra and Indochina PDF Download
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Author: Thor-Seng Liew
Publisher: PenSoft Publishers LTD
ISBN: 9546427233
Category : Science
Languages : en
Pages : 113
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Book Description
The Tropical micro-landsnail of the genus Plectostoma exhibits a greater diversity in shell forms, largely due to the last whorl, which, in some species is coiled irregularly. The genus counts 79 species and occurs in Vietnam, Thailand, Peninsular Malaysia, Sumatra, and Borneo. Plectostoma can only be found in limestone outcrops, where the rock face is its major habitat. This work revises non-Borneo Plectostoma species, which are more diverse in their shell form than Bornean Plectostoma. As a result, 10 new Plectostoma species are described together with the existing 21 species, based on the redefined shell characters and genetic data. In addition, all the data of 31 species, namely, 62 references, 214 collections, 290 pictures, and 155 3D models, were simultaneously tagged and linked to each other. All the synthesised, semantic-tagged, and linked taxonomic information is made freely and publicly available online.
Author: Thor-Seng Liew
Publisher: PenSoft Publishers LTD
ISBN: 9546427233
Category : Science
Languages : en
Pages : 113
Get Book Here
Book Description
The Tropical micro-landsnail of the genus Plectostoma exhibits a greater diversity in shell forms, largely due to the last whorl, which, in some species is coiled irregularly. The genus counts 79 species and occurs in Vietnam, Thailand, Peninsular Malaysia, Sumatra, and Borneo. Plectostoma can only be found in limestone outcrops, where the rock face is its major habitat. This work revises non-Borneo Plectostoma species, which are more diverse in their shell form than Bornean Plectostoma. As a result, 10 new Plectostoma species are described together with the existing 21 species, based on the redefined shell characters and genetic data. In addition, all the data of 31 species, namely, 62 references, 214 collections, 290 pictures, and 155 3D models, were simultaneously tagged and linked to each other. All the synthesised, semantic-tagged, and linked taxonomic information is made freely and publicly available online.
Author: J. Judson Wynne
Publisher: JHU Press
ISBN: 1421444577
Category : Science
Languages : en
Pages : 353
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Book Description
"This book describes the evolution and diversity of the fauna that dwell in caves. Covering both vertebrates and invertebrates, the edited volume brings together ichthyologists, entomologists, ecologists, herpetologists, conservationists, and explorers to provide a nuanced picture of life beneath the earth's surface"--
Author: Nikolay Dobretsov
Publisher: Springer Science & Business Media
ISBN: 0387686568
Category : Science
Languages : en
Pages : 426
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Book Description
This monograph contains articles based on the oral presentations given at the International Workshop on the Biosphere Origin and Evolution (BOE 2005) held in Novosibirsk, Russia, June 26-29, 2005. The organizers of the event were the Scientific Programme of the Presidium of the Russian Academy of Sciences, which involves 50 institutes of the Russian Academy of Sciences.
Author: Norbert Schmidt-Kittler
Publisher: Springer Science & Business Media
ISBN: 3642761569
Category : Science
Languages : en
Pages : 401
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Book Description
Constructional morphology explains features of organisms from a constructional and functional point of view. By means of physical analysis it explains the operational aspects of organic structures - how they can perform the activities organisms are expected to fulfil in order to survive in their environment. Constructional morphology also explains options and constraints during the evolution determined by internal constructional needs, ontogenetic demands, inherited organizational preconditions and environmental clues.
Author: Marco Salemi
Publisher: Cambridge University Press
ISBN: 0521877105
Category : Science
Languages : en
Pages : 750
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Book Description
A broad, hands on guide with detailed explanations of current methodology, relevant exercises and popular software tools.
Author: Geerat J. Vermeij
Publisher: Princeton University Press
ISBN: 9780691001678
Category : Nature
Languages : en
Pages : 240
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Book Description
From “one of the master naturalists of our time” (American Scientist), a fascinating exploration of what seashells reveal about biology, evolution, and the history of life Geerat Vermeij wrote this “celebration of shells” to share his enthusiasm for these supremely elegant creations and what they can teach us about nature. Most popular books on shells emphasize the identification of species, but Vermeij uses shells as a way to explore major ideas in biology. How are shells built? How do they work? And how did they evolve? With lucidity and charm, the MacArthur-winning evolutionary biologist reveals how shells give us insights into the lives of animals today and in the distant geological past.
Author:
Publisher:
ISBN: 9786165518000
Category :
Languages : en
Pages : 294
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Book Description
Author: T. Sekimura
Publisher: Springer Science & Business Media
ISBN: 4431659587
Category : Mathematics
Languages : en
Pages : 391
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Book Description
A central goal of biology is to decode the mechanisms that underlie the processes of morphogenesis and pattern formation. Concerned with the analysis of those phenomena, this book integrates experimental and theoretical aspects of biology for the construction and investigation of models of complex processes. It offers an interdisciplinary approach to the pattern formation problems and provides a scope of forthcoming integrated biology including experiments and theories.
Author: Menno Schilthuizen
Publisher: Picador
ISBN: 1250127831
Category : Science
Languages : en
Pages : 305
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Book Description
*Carrion crows in the Japanese city of Sendai have learned to use passing traffic to crack nuts. *Lizards in Puerto Rico are evolving feet that better grip surfaces like concrete. *Europe’s urban blackbirds sing at a higher pitch than their rural cousins, to be heardover the din of traffic. How is this happening? Menno Schilthuizen is one of a growing number of “urban ecologists” studying how our manmade environments are accelerating and changing the evolution of the animals and plants around us. In Darwin Comes to Town, he takes us around the world for an up-close look at just how stunningly flexible and swift-moving natural selection can be. With human populations growing, we’re having an increasing impact on global ecosystems, and nowhere do these impacts overlap as much as they do in cities. The urban environment is about as extreme as it gets, and the wild animals and plants that live side-by-side with us need to adapt to a whole suite of challenging conditions: they must manage in the city’s hotter climate (the “urban heat island”); they need to be able to live either in the semidesert of the tall, rocky, and cavernous structures we call buildings or in the pocket-like oases of city parks (which pose their own dangers, including smog and free-rangingdogs and cats); traffic causes continuous noise, a mist of fine dust particles, and barriers to movement for any animal that cannot fly or burrow; food sources are mainly human-derived. And yet, as Schilthuizen shows, the wildlife sharing these spaces with us is not just surviving, but evolving ways of thriving. Darwin Comes toTown draws on eye-popping examples of adaptation to share a stunning vision of urban evolution in which humans and wildlife co-exist in a unique harmony. It reveals that evolution can happen far more rapidly than Darwin dreamed, while providing a glimmer of hope that our race toward over population might not take the rest of nature down with us.
Author: Richard E. Leakey
Publisher: Weidenfeld & Nicolson
ISBN: 9780297817338
Category : Biodiversity
Languages : en
Pages : 271
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Book Description
A Brilliant explanation and celabration of "biodiversity",informed by the personal and first-hand experience of the world-famous scientist.
