Catálogo de libros: Zoología y ciencias animales

1420 Catálogo de libros: Zoología y ciencias animales

Matemáticas y ciencia / Biologia, ciencias de la vida / Zoología y ciencias animales
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  • The Fine Art Of Minerals
    Darron Hill / Kenneth Sabean
    We here at Kinsart believe we have uncovered a micro-world embedded in the shores of Nova Scotia, Canada, a place world-renowned for its mineral-rich ocean. Disguised in coastal slate are imperceptible images resembling paintings, works of art, painted by nature using a palette of minerals. Though initially interested in gold, our attention was drawn to these mesmerizing minera...
    Disponible

    28,19 €

  • Sheep Feeds and Feeding
    PhD Steve Mason
    A completely revised and updated edition of the popular Nutrition Guide for BC Sheep Producers that the author created when he was Provincial Sheep Specialist and later Provincial Livestock Nutritionist for British Columbia, based on first-hand experience managing his own 350 ewe flock in Alberta. The first edition has been reprinted many times over the past 25 years, and large...
    Disponible

    58,75 €

  • A Textbook of General Embryology
    WILLIAM KELLICOTT E.
    General embryology should occupy an important place in the collegiate study of biology. In no other connection are the essential phenomena of life better illustrated, in no other form are there more readily appreciated. The fact of embryology lead directly to the great problems of the science of biology as it exists to-day, and many fundamental biological conceptions either are...
    Disponible

    24,72 €

  • An Introduction to CYTOLOGY
    LESTER SHARP W.
    This book has been prepared for students of the biological sciences who desire a means of becoming more readily acquainted with the literature and problems of cytology. It does not pretend to be an exhaustive treaties for the use of experienced cytologists, through it is hoped that to them also some of its features may of services. ...
    Disponible

    27,78 €

  • A Course in Invertebrate Zoology
    Henry Pratt Sherring
    The author has published this book to serve as a guide to the dissection and comparative study of invertebrate animals. While the comparative feature runs through all the dissections in the course each one is usually complete in itself and does not depend upon any others. The teacher us thus not compelled to adopt the entire series in order to have his course completed. In most...
    Disponible

    18,48 €

  • Vertabrate Zoology
    Horatio Newman Hackett
    The aim of the book is to present those aspects of the subject which are not adequately brought out by laboratory work in comparative anatomy. It is taken for granted that the student who uses this as text in connection with the lecture and recitational part of a courses, shall also pursue a laboratory course in comparative anatomy, using a laboratory manual. It also believed a...
    Disponible

    37,73 €

  • Son of Icarus
    David Wildish
    Icarus was the mythical young man who fashioned wings from feathers and wax, but flew too close to the sun, causing the wax to melt and a fall to his death. Something like this happened to my father whilst on active service in the RAF. This memoir re-creates the post-Second World War period as seen through the eyes of one of the many sons of Icarus born in England just before t...
    Disponible

    18,06 €

  • Birds Every Child Should Know
    Neltje Blanchan
    Birds Every Child Should KnowThis book is a result of an effort made by us towards making a contribution to the preservation and repair of original classic literature.In an attempt to preserve, improve and recreate the original content, we have worked towards:1. Type-setting & Reformatting: The complete work has been re-designed via professional layout, formatting and type-sett...
    Disponible

    12,32 €

  • Cancer
    Alain L Fymat
    Cancer is one of the oldest diseases seen in human specimens, quite possibly the oldest, the quest for its cure having begun some 4,000 years ago. However, it was fleetingly rare, hidden by other illnesses such as cholera, dropsy, leprosy, plague, pneumonia, smallpox, and tuberculosis. As these diseases were vanquished, and as the human lifespan lengthens, cancer has emerged. M...
    Disponible

    70,95 €

  • Cancer
    Alain L Fymat
    Cancer is one of the oldest diseases seen in human specimens, quite possibly the oldest, the quest for its cure having begun some 4,000 years ago. However, it was fleetingly rare, hidden by other illnesses such as cholera, dropsy, leprosy, plague, pneumonia, smallpox, and tuberculosis. As these diseases were vanquished, and as the human lifespan lengthens, cancer has emerged. M...
    Disponible

    81,32 €

  • Woodhoopoe violet mass, sexual dimorphism and mantle feathers
    Mark Cooper
    Mean mass measurements of Green Woodhoopoes and Violet Woodhoopoes were compared. Violet Woodhoopoe Phoeniculus damarensis was measured and found to differ from Green Woodhoopoe P. purpureus when the culmen, tail, tarsi and wing were held constant. The lighter body mass of Green Woodhoopoe than Violet Woodhoopoes was manifested in flight. Adult female Violet Woodhoopoe were sig...
    Disponible

    62,74 €

  • Guajacones of Cuba
    Abel Hernández-Muñoz
    In the ponds of clean, transparent, still waters and luxuriant vegetation dwell exceptional creatures, our beloved Guajacones. They surprise us with their fights, games, courtships, loves and quietness, when they rest.While our eyes follow their thousand evolutions in the water, we receive the luminous, golden-green, purplish reflections sent by their iridescent scales. Blessed...
    Disponible

    60,32 €

  • The Social Value of Zoos
    John Fraser / Tawnya Switzer
    ...
    Disponible

    120,57 €

  • The Social Value of Zoos
    John Fraser / Tawnya Switzer
    ...
    Disponible

    40,77 €

  • Heterotrophic euglenae in water bodies in the south of the Omsk region
    Natalia Gavrilova
    Faunistic, morphometric, cytochemical, and ecological studies allowed us to evaluate the species composition of heterotrophic eugenids in water bodies of the Omsk region; to reveal the specifics of species distribution in various types of water bodies, the character of seasonal dynamics of abundance and species diversity; to assess the water conditions in water bodies. The data...
    Disponible

    93,53 €

  • Copulation duration variation in worm-like millipedes
    Mark Cooper
    Abstract Copulation duration is a response to seed competition. Of many determinants of copulation duration in arthropods, I investigated the variation in copulation duration of mate-guarding worm-like millipedes. The null hypothesis was mean copulations and standard deviation within copulation duration was independent. Copulation times and standard deviations were obtained fro...
    Disponible

    61,44 €

  • LIMNOLOGICAL STUDIES ON CHIKKLINGDALLI WATER BODY CHINCHOLLI TALUK
    Jayadeva V. N Naik / Jayadeva VN Naik / Shashikanth H. Majagi / Shashikanth HMajagi
    The work was carried out on Chikklingdalli water body from December 2015 to November 2017. To investigate the physic-chemical parameters, Zooplankton diversity, fish diversity, pollution status of the water body. The study may be concluded that the hydrobiological parameters of the Chikklingdalli water body were within normal range. The result indicates no pollution as for as w...
    Disponible

    113,05 €

  • Fundamentals of Aquatic Biology
    Partha Sarathi Basu
    This books is an attempt to cover the module syllabus recommended by UGC. The book is designed and presented in a simple and lucid way, with many illustrations tables and case studies. It aims to fulfill the knowledge gap and also to arise curiosity and motivate people towards the environmental issues at global, national and local levels. Fundamentals of Aquatic Biology compreh...
    Disponible

    85,80 €

  • Bird assemblage from Hornos de Cal hill, Sancti Spíritus, Cuba
    Abel Hernández-Muñoz / Yilian Fernández-Carvajal
    Hornos de Cal is an area of interest for the conservation and management of wildlife, however there is no information on the bird assemblages present there. Determine the composition and community structure of the bird assemblages present in the forest of the karst hill. In response to this problem, a study of the bird assemblages present in the forest of the Hornos de Cal hill...
    Disponible

    60,20 €

  • Size assortment in Centrobolus Cook, 1897
    Mark Cooper
    Positive assortative mating or homogamy was a mating pattern and a form of sexual selection in which individuals with similar phenotypes mated with each other more frequently than would be expected under a random mating pattern. I investigated correlations between size measurements in coefficients of variation across sexes, particularly male length versus female width, across t...
    Disponible

    60,13 €

  • Structural Architecture of Retinal Layers in Domestic Animals
    Rajathi Shunmugam
    The retina is the innermost light-sensitive layer of the eye. The retina consists of three layers of neuronal cells namely photoreceptor cells (rods and cones), bipolar cells, and ganglion cells. Retinal ganglion cell’s regional specialization information is crucial for detecting visual abilities. The project was undertaken with the following objectives namely gross morphology,...
    Disponible

    61,44 €

  • A Text Book Of Fishery Science
    Dipti V Totawar / Kiran Shillewar
    Fishery Science is one of the important subjects in the curriculum of both under and post graduate students of all Indian Universities. The teacher, scientists and students are also actively engaged in research in fishery science. For this purpose the proper methodology is necessary. Being a fishery science teacher we felt the information required particularly the methodology t...
    Disponible

    97,47 €

  • FINE STRUCTURE OF SERTOLI CELL
    Amir Dhamani / Ganpat Deshmukh
    Reproduction is a high priority function of all mammalian species. Strategies used to perpetuate species vary greatly, but in general they evolved to improve the success of survival of the offspring. The reproductive state of an individual at any particular time reflects an integration and coordination of both external and internal signals and not just a simple response to a si...
    Disponible

    85,78 €

  • Role of Ocimum sanctum linn. leaf extract in female albino rats
    M Srinivasulu Reddy / Venkataramanaiah P
    The influence of Ocimum sanctum Linn. leaf extract on some biochemical parameters with reference to antifertility potential in female albino rats. The healthy female albino rats were administered with Ocimum sanctum Linn. leaf extract orally at different dose (100, 200, 300mg/kg body weight/15days) and duration (300mg/kg body weight/30days). The total proteins, total carbohydra...
    Disponible

    93,56 €

  • TBTCL induces Reproductive and Biochemical changes in freshwater Prawn
    Pravin Kharat
    The present study substantiate findings that prawn, Macrobrachium kistnensis when exposed to TBTCl lethal concentrations, biochemical constituents like carbohydrate, protein and lipid level decreased under stress condition. The decreases in glycogen content in all tested tissue might be due to increase in glycogenolysis by increase in phosphorylase enzyme activity and elevation...
    Disponible

    60,64 €

  • Diversity and life cycle strategies of Papilionid butterflies in A.P.
    P. Naga Lakshmi / PNaga Lakshmi / S. P. Venkata Ramana / SPVenkata Ramana
    This book is an outcome of research work carried out for three years in the Department of Zoology, School of life sciences, Yogi Vemana University, Kadapa, Andhra Pradesh, India. This book encompasses 5 chapters. Chapter I deal with the taxonomy of Papilionids and its behavior, adaptations, significance and its conservation. Chapter II covers with literature and diversity of Pa...
    Disponible

    111,60 €

  • Fishery potential of Dibrugarh District (Assam)
    Aradhana Bhuyan
    This book is a combination of primary and secondary data procured from time to time. The duration of completion of this book is almost two years. The author is not responsible if some the data does not match with present day scenario as conditions regarding water bodies keep changing. My utmost effort was to meet with the present day condition of the fishery industry and the pe...
    Disponible

    73,84 €

  • Combating and Controlling Nagana and Tick-Borne Diseases in Livestock
    Caleb Oburu Orenge
    ...
    Disponible

    203,54 €

  • Combating and Controlling Nagana and Tick-Borne Diseases in Livestock
    Caleb Oburu Orenge
    African animal trypanosomosis (AAT), also called nagana, is a trans-boundary disease that has had an immense impact on cattle and is ranked among the top global cattle diseases. This and tick-borne diseases have caused major obstacles to sustainable livestock-based agricultural production and food security and are important factors in underdevelopment. Due to decreasing efficac...
    Disponible

    269,39 €

  • Effect of Ocimum sanctum linn. leaf extract and Eugenol in female rats
    M. Srinivasulu Reddy / MSrinivasulu Reddy / Venkataramanaiah P.
    The investigation is currently trying to study the antifertility and hepetotoxicity of Eugenol and Ocimum Sanctum Linn. Leaf extract in adult Wistar female rats. In this study administered with Eugenol’s pure compound (99%) at a dose of 0.4 ml/day for 15 days with intramuscular injection and administered with Ocimum sanctum leaf extract at a dose of 500 mg /kg body weight/day f...
    Disponible

    120,65 €


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