Download or read book Trap Diversity and Character Evolution in Carnivorous Bladderworts Utricularia Lentibulariaceae written by Anna Westermeier and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Insectivorous Plants With illustrations written by Charles Darwin and published by . This book was released on 1875 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Relativity of Evolution written by Markus Knoflacher and published by Springer Nature. This book was released on with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Carnivorous Plants written by Aaron M. Ellison and published by Oxford University Press. This book was released on 2018 with total page 563 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carnivorous plants have fascinated botanists, evolutionary biologists, ecologists, physiologists, developmental biologists, anatomists, horticulturalists, and the general public for centuries. Charles Darwin was the first scientist to demonstrate experimentally that some plants could actually attract, kill, digest, and absorb nutrients from insect prey; his book Insectivorous Plants (1875) remains a widely-cited classic. Since then, many movies and plays, short stories, novels, coffee-table picture books, and popular books on the cultivation of carnivorous plants have been produced. However, all of these widely read products depend on accurate scientific information, and most of them have repeated and recycled data from just three comprehensive, but now long out of date, scientific monographs. The field has evolved and changed dramatically in the nearly 30 years since the last of these books was published, and thousands of scientific papers on carnivorous plants have appeared in the academic journal literature. In response, Ellison and Adamec have assembled the world's leading experts to provide a truly modern synthesis. They examine every aspect of physiology, biochemistry, genomics, ecology, and evolution of these remarkable plants, culminating in a description of the serious threats they now face from over-collection, poaching, habitat loss, and climatic change which directly threaten their habitats and continued persistence in them.
Download or read book The Carnivorous Plants written by Francis Ernest Lloyd and published by Read Books Ltd. This book was released on 2011-12-13 with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt: The experience which has led to the writing of this book began in 1929 when, examining a species related to Utricularia gibba, I made an observation of some importance in understanding the mechanism of the trap. This begot a desire to study as many other species of the genus as I could obtain for comparison, primarily to determine the validity of my conclusions. My feeling that research in this field was promising was strengthened by the discovery that the pertinent literature was singularly barren of the information most needed, that is to say, precise accounts of the structure of the entrance mechanisms of the traps. And an examination of much herbarium material, because of the meagreness of the underground parts of the terrestrial types resulting from indifferent methods of collection, forced the conclusion that, even had other difficulties inherent in studying dried material not intervened, it would be necessary to obtain adequately preserved specimens. This meant a wide correspondence and, if possible, extensive travel. The uncertainty of achieving the latter made the former imperative.
Download or read book The Carnivorous Plants written by Barrie Edward Juniper and published by . This book was released on 1989 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plants, as is now becoming widely recognised, exploit animals in almost as many ways as animals use plants; only rarely, however, do they eat animals in the sense of catching, holding, and devouring prey. The manner, however, in which they function as carnivores grants insights into plant form, function, and evolution not otherwise readily available. The diversity of morphological, biochemical, and commensal features generates both the lay and the scientific interest in this diverse group. The carnivorous plants exhibit features which are common to many other non-carnivorous plants. However the extent to which these features have developed and the combination of different features in small organs is unique and therefore, can be exploited by using these plants as models for scientific research.
Download or read book Bladderworts Have a Vacuum Trap written by Janey Levy and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "Plants are the starting point in most food chains. But that's not true of one group of plants-carnivorous plants. Bladderworts belong to that group of plants. And they have a unique method for capturing prey: a vacuum trap. Readers of this fascinating volume will discover intriguing facts about this unusual plant, including where it's found, how its trap works, and how fast the trap works. Age-appropriate text addresses important elementary science concepts, while colorful images enliven the text. Photo captions, fact boxes, and a graphic organizer enrich the main text"--
Download or read book Biodiversity of Pantepui written by Valentí Rull and published by Academic Press. This book was released on 2019-06-12 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biodiversity of Pantepui: The Pristine "Lost World" of the Neotropical Guiana Highlands provides the most updated and comprehensive knowledge on the biota, origin, and evolution of the Pantepui biogeographical province. It synthesizes historical information and recent discoveries, covering the main biogeographic patterns, evolutionary trends, and conservational efforts. Written by international experts on the biodiversity of this pristine land, this book explores what makes Pantepui a unique natural laboratory to study the origin and evolution of Neotropical biodiversity under the influence of only natural drivers. It discusses the organisms living in Pentepui, including algae, plants, several groups of invertebrates, birds, amphibians, reptiles, and mammals. The latter portion of the book delves into the effects of human activity and global warming on Pantepui, and current conservational efforts to combat these threats. Biodiversity of Pantepui is an important resource for researchers in ecology, biogeography, evolution, and conservation, who want to understand the biodiversity and natural history of this region, and how to help conserve and protect the Guiana Highlands from environmental and human damages. Offers a climactic and ecological history of the region since the Late Glacial epoch Discusses the evolutionary origin of the Pantepui biota and its biogeographical patterns Led by a team of editors whose expertise includes Pantepui, the Guiana Shield, and the Neotropics in general
Download or read book The Genus Utricularia written by Peter Taylor and published by Royal Botanic Gardens Kew. This book was released on 1989 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fine monograph on these intriguing aquatic carnivorous plants, illustrating each of the 214 species described with superb full-page line drawing.
Download or read book Plant Biomechanics written by Anja Geitmann and published by Springer. This book was released on 2018-06-09 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides important insights into the operating principles of plants by highlighting the relationship between structure and function. It describes the quantitative determination of structural and mechanical parameters, such as the material properties of a tissue, in correlation with specific features, such as the ability of the tissue to conduct water or withstand bending forces, which will allow advanced analysis in plant biomechanics. This knowledge enables researchers to understand the developmental changes that occur in plant organs over their life span and under the influence of environmental factors. The authors provide an overview of the state of the art of plant structure and function and how they relate to the mechanical behavior of the organism, such as the ability of plants to grow against the gravity vector or to withstand the forces of wind. They also show the sophisticated strategies employed by plants to effect organ movement and morphogenesis in the absence of muscles or cellular migration. As such, this book not only appeals to scientists currently working in plant sciences and biophysics, but also inspires future generations to pursue their own research in this area.
Download or read book Carnivorous Plants bladderworts Utricularia as Predators written by Sabine Harms and published by . This book was released on 1994 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plants on Plants The Biology of Vascular Epiphytes written by Gerhard Zotz and published by Springer. This book was released on 2016-09-01 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book critically reviews advances in our understanding of the biology of vascular epiphytes since Andreas Schimper’s 1888 seminal work. It addresses all aspects of their biology, from anatomy and physiology to ecology and evolution, in the context of general biological principles. By comparing epiphytes with non-epiphytes throughout, it offers a valuable resource for researchers in plant sciences and related disciplines. A particular strength is the identification of research areas that have not received the attention they deserve, with conservation being a case in point. Scientists have tended to study pristine systems, but global developments call for information on epiphytes in human-disturbed systems and the response of epiphytes to global climate change.
Download or read book Bromeliaceae written by David H. Benzing and published by Cambridge University Press. This book was released on 2000-04-06 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers bromeliad biology, rather than cultivation.
Download or read book Plastid Genome Evolution written by and published by Academic Press. This book was released on 2018-02-03 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plastid Genome Evolution, Volume 85 provides a summary of recent research on plastid genome variation and evolution across photosynthetic organisms. It covers topics ranging from the causes and consequences of genomic changes, to the phylogenetic utility of plastomes for resolving relationships across the photosynthetic tree of life. This newly released volume presents thorough, up-to-date information on coevolution between the plastid and nuclear genomes, with chapters on plastid autonomy vs. nuclear control over plastid function, establishment and genetic integration of plastids, plastid genomes in alveolate protists, plastid genomes of glaucophytes, the evolution of the plastid genome in chlorophyte and streptophyte green algae, and more. Provides comprehensive coverage of plastid genome variation by leading researchers in the field Presents a broad range of taxonomic groups, ranging from single and multicellular algae, to the major clades of land plants Includes thorough, up-to-date information on coevolution between the plastid and nuclear genomes
Download or read book Functional Significance of External Trap Morphology in Aquatic Utricularia written by Corin Gardiner and published by . This book was released on 2015 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: Utricularia is a genus of carnivorous plants with mechanically activated suction traps. Species are largely generalist, opportunistic predators with very plastic vegetative growth. They variously occupy terrestrial, aquatic and epiphytic habitats and can respond to changes in their environment by altering their investment in carnivory. Their traps are adorned with external appendages, the morphology of which varies greatly among species, carrying both phylogenetic and growth-habit specific signals. While this morphological variation is well documented, little is known about its functional significance. One hypothesis with limited support is that the appendage morphology of aquatic species is under selection for prey attraction. Previous work has shown that appendages of one aquatic clade, antennae and bristles, enhance the capture of one microcrustacean species. There has also been very little work done to quantify the plasticity of aquatic appendage expression, either among conspecifics or in response to environmental variation. Additionally, while studies have examined the effects of biotic and abiotic environmental variation on the growth and investment in carnivory of aquatic Utricularia, the effect of prey-derived mineral nutrition on plant growth has remained confounded with that of ambient nutrition. In this thesis I revisit the prey-capture enhancement hypothesis and look for plasticity in the appendage expression of aquatic Utricularia. Firstly, I conduct appendage ablation experiments on two aquatic Utricularia species with different growth habits, U. australis and U. gibba, to test the aquatic-appendage prey-capture hypothesis with a range of ubiquitous prey animals that exhibit differing feeding and locomotory behaviours. Aquatic appendages only enhance the trapping of prey taxa with specific feeding behaviour. Secondly, I conduct a growth experiment which produces the first experimental evidence of appendage expression changing in response to environmental variation, and demonstrate persistent differences in appendage expression between clones of the same species. Finally, with a second growth experiment, I examine the relative contributions of ambient and prey-derived nutrition to growth and investment in carnivory of U. australis. Prey capture plays a larger role in enhancing plant growth than ambient nutrition. I found little support for the aquatic prey-capture hypothesis. The capture rates of three ubiquitous prey taxa are unaffected by the presence of appendages. The degree of persistent appendage variation in between tested individuals is slight and therefore may not be functionally significant. Antennae and bristle expression is affected by environment but responses are not consistent with being an investment in carnivory.
Download or read book Monograph of the Genus Genlisea written by Andreas Fleischmann and published by . This book was released on 2012 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first complete study of the genus Genlisea - arguablythe least known, but most enigmatic, and extraordinary of allcarnivorous plants.In unparalleled detail, this spectacular work examines thediversity, ecology, trapping processes and relationships of allGenlisea species known worldwide. Six years in the making,this definitive study provides the first ever overview of thisspectacular and extraordinary group of carnivorous plants.
Download or read book Biomimetic Research for Architecture and Building Construction written by Jan Knippers and published by Springer. This book was released on 2016-12-19 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises a first survey of the Collaborative Research Center SFB-TRR 141 ‘Biological Design and Integrative Structures – Analysis, Simulation and Implementation in Architecture’, funded by the Deutsche Forschungsgemeinschaft since October 2014. The SFB-TRR 141 provides a collaborative framework for architects and engineers from the University of Stuttgart, biologists and physicists from the University of Freiburg and geoscientists and evolutionary biologists from the University of Tübingen. The programm is conceptualized as a dialogue between the disciplines and is based on the belief that that biomimetic research has the potential to lead everyone involved to new findings far beyond his individual reach. During the last few decades, computational methods have been introduced into all fields of science and technology. In architecture, they enable the geometric differentiation of building components and allow the fabrication of porous or fibre-based materials with locally adjusted physical and chemical properties. Recent developments in simulation technologies focus on multi-scale models and the interplay of mechanical phenomena at various hierarchical levels. In the natural sciences, a multitude of quantitative methods covering diverse hierarchical levels have been introduced. These advances in computational methods have opened a new era in biomimetics: local differentiation at various scales, the main feature of natural constructions, can for the first time not only be analysed, but to a certain extent also be transferred to building construction. Computational methodologies enable the direct exchange of information between fields of science that, until now, have been widely separated. As a result they lead to a new approach to biomimetic research, which, hopefully, contributes to a more sustainable development in architecture and building construction.
