Spatial Dynamics and Ecology of Large Ungulate Populations in Tropical Forests of India PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Spatial Dynamics and Ecology of Large Ungulate Populations in Tropical Forests of India PDF full book. Access full book title Spatial Dynamics and Ecology of Large Ungulate Populations in Tropical Forests of India by N. Samba Kumar. Download full books in PDF and EPUB format.
Author: N. Samba Kumar
Publisher: Springer Nature
ISBN: 9811569347
Category : Nature
Languages : en
Pages : 195
Get Book
Book Description
Large ungulates in tropical forests are among the most threatened taxa of mammals. Excessive hunting, degradation of and encroachments on their natural habitats by humans have contributed to drastic reductions in wild ungulate populations in recent decades. As such, reliable assessments of ungulate-habitat relationships and the spatial dynamics of their populations are urgently needed to provide a scientific basis for conservation efforts. However, such rigorous assessments are methodologically complex and logistically difficult, and consequently many commonly used ungulate population survey methods do not address key problems. As a result of such deficiencies, key parameters related to population distribution, abundance, habitat ecology and management of tropical forest ungulates remain poorly understood. This book addresses this critical knowledge gap by examining how population abundance patterns in five threatened species of large ungulates vary across space in the tropical forests of the Nagarahole-Bandipur reserves in southwestern India. It also explains the development and application of an innovative methodology – spatially explicit line transect sampling – based on an advanced hierarchical modelling under the Bayesian inferential framework, which overcomes common methodological deficiencies in current ungulate surveys. The methods and results presented provide valuable reference material for researchers and professionals involved in studying and managing wild ungulate populations around the globe.
Author: N. Samba Kumar
Publisher: Springer Nature
ISBN: 9811569347
Category : Nature
Languages : en
Pages : 195
Get Book
Book Description
Large ungulates in tropical forests are among the most threatened taxa of mammals. Excessive hunting, degradation of and encroachments on their natural habitats by humans have contributed to drastic reductions in wild ungulate populations in recent decades. As such, reliable assessments of ungulate-habitat relationships and the spatial dynamics of their populations are urgently needed to provide a scientific basis for conservation efforts. However, such rigorous assessments are methodologically complex and logistically difficult, and consequently many commonly used ungulate population survey methods do not address key problems. As a result of such deficiencies, key parameters related to population distribution, abundance, habitat ecology and management of tropical forest ungulates remain poorly understood. This book addresses this critical knowledge gap by examining how population abundance patterns in five threatened species of large ungulates vary across space in the tropical forests of the Nagarahole-Bandipur reserves in southwestern India. It also explains the development and application of an innovative methodology – spatially explicit line transect sampling – based on an advanced hierarchical modelling under the Bayesian inferential framework, which overcomes common methodological deficiencies in current ungulate surveys. The methods and results presented provide valuable reference material for researchers and professionals involved in studying and managing wild ungulate populations around the globe.
Author: Marc Kery
Publisher: Academic Press
ISBN: 0128097272
Category : Nature
Languages : en
Pages : 820
Get Book
Book Description
Applied Hierarchical Modeling in Ecology: Analysis of Distribution, Abundance and Species Richness in R and BUGS, Volume Two: Dynamic and Advanced Models provides a synthesis of the state-of-the-art in hierarchical models for plant and animal distribution, also focusing on the complex and more advanced models currently available. The book explains all procedures in the context of hierarchical models that represent a unified approach to ecological research, thus taking the reader from design, through data collection, and into analyses using a very powerful way of synthesizing data. Makes ecological modeling accessible to people who are struggling to use complex or advanced modeling programs Synthesizes current ecological models and explains how they are inter-connected Contains numerous examples throughout the book, walking the reading through scenarios with both real and simulated data Provides an ideal resource for ecologists working in R software and in BUGS software for more flexible Bayesian analyses
Author: Salvador Mandujano
Publisher: Springer Nature
ISBN: 3031395662
Category : Science
Languages : en
Pages : 365
Get Book
Book Description
This book reviews and synthesizes studies on local and regional occupancy and abundance of Neotropical mammals from central Mexico to South America. The book focuses primarily on addressing issues of a wide array of mammalian species from a population level in different habitats and ecosystems across the Neotropical region. Occupancy and abundance analyzed through hierarchical approaches with a variety of statistical tools are the central ecological parameters treated in the chapters of this volume. This book will be an updated reference for researchers, professionals, students, wildlife managers, and people interested in mammal ecology and conservation in tropical and subtropical regions.
Author: Farshid Ahrestani
Publisher: Springer
ISBN: 9401775702
Category : Science
Languages : en
Pages : 257
Get Book
Book Description
Large terrestrial mammalian herbivores play critical roles in ecosystems by acting as regulators of energy and nutrient cycles, modulators of plant community composition and grassland-woodland transitions, agents of seed dispersal, and as prey for large carnivores. Though large herbivores represent a prominent component of mammalian assemblages throughout South and Southeast Asia, little is known about their roles in ecosystems in the region. This volume presents, for the first time, a collection of studies on the ecology of the rich and diverse large herbivore assemblages of South and Southeast Asia. Prepared by experts on herbivores of the region, it covers a comprehensive range of topics, including their evolutionary history, behavioural, nutritional, and population ecology, patterns of diversity across environmental gradients, roles as seed dispersers and regulators of plant growth, community compositions, and their conservation in the face of hunting and global change.
Author: T. Okuda
Publisher: Springer Science & Business Media
ISBN: 4431670084
Category : Science
Languages : en
Pages : 631
Get Book
Book Description
The Pasoh Forest Reserve (pasoh FR) has been a leading center for international field research in the Asian tropical forest since the 1970s, when a joint research project was carried out by Japanese, British and Malaysian research teams with the cooperation of the University of Malaya (UM) and the Forest Research Institute (FRI, now the Forest Research Institute Malaysia, FRIM) under the International Biological Program (IBP). The main objective of the project was to provide basic information on the primary productivity ofthe tropical rain forest, which was thought to be the most productive of the world's ecosystems. After the IBP project, a collaborative program between the University of Malaya and the University of Aberdeen, Scotland, UK, for post-graduate training was carried out at Pasoh. Reproductive biology of so me dipterocarp trees featured in many of the findings arrived at through the program, contributing greatly to progress in the population genetics of rain forest trees. Since those research pro grams, apart of the Pasoh forest and its field research station have been managed by FRIM. In 1984, FRIM started a long-term ecological research program in Pasoh FR with the Smithsonian Tropical Research Institute (STRI) and Harvard University, establishing a 50-ha plot and enumerating and mapping all trees 1 cm or more in diameter at breast height. A recensus has been conducted every 5 years.
Author: R. Terry Bowyer
Publisher: Frontiers Media SA
ISBN: 2889669106
Category : Science
Languages : en
Pages : 308
Get Book
Book Description
Author: Mario Melletti
Publisher:
ISBN: 110703664X
Category : Medical
Languages : en
Pages : 479
Get Book
Book Description
A beautifully illustrated reference work on the biology, ecology, conservation status and management of all thirteen species of wild cattle and buffalo. This book will be a valuable resource for students, researchers, and professionals in animal behaviour, behavioural ecology, evolutionary biology and conservation biology.
Author: G. Vishwanatha Reddy
Publisher: Springer
ISBN: 9811009112
Category : Nature
Languages : en
Pages : 111
Get Book
Book Description
This book demonstrates how varying levels of human disturbance manifested through different management regimes influence composition, richness, diversity and abundance of key mammal, bird and plant species, even within ecologically similar habitats. Based on our results, we show the critical importance of the ‘wildlife preservation’ approach for effective biodiversity conservation. The study also provides examples of a practical application of rigorous methods of quantitative sampling of different plant and animal taxa as well as human influences, thus serving as a useful manual for protected area managers. Protected areas of various kinds have been established in India with the goal of arresting decline in, and to provide for, recovery of biodiversity and ecosystem services. A model that targets ‘wildlife preservation’ under state ownership is practiced across the country. However, forests in India are under intensive human pressure and varying levels of protection; therefore, protected areas may also experience open-access resource use, a model that is being aggressively advocated as a viable alternative to ‘preservationism’. We have evaluated the conservation efficacy of alternative forest management models by quantifying levels of biodiversity under varied levels of access, resource extraction and degree of state-sponsored protection in the Nagarahole forest landscape of southwestern India.
Author: Sonia Gallina-Tessaro
Publisher: Springer
ISBN: 9783030288679
Category : Science
Languages : en
Pages : 465
Get Book
Book Description
This book brings together the latest information on tropical ungulates in different Latin American countries. These animals are not only important from the point of view of their role in different ecosystems, but also have cultural value for people. The book also discusses topics such as habitat transformation and hunting as these species are an important source of food in many places. Addressing ungulate natural communities in diverse ecosystems and countries, the book provides information on specific aspects of each of the most representative species, and highlights topics to help readers better understand these species and develop effective management and conservation strategies. The information presented also reveals the need for more knowledge and will hopefully provide the incentive for continued studies on this important group of animals. This publication serves as a reference for academic research on ungulate ecology, behavior and dynamics, as well as the basis for conservation strategies.
Author: K. Ullas Karanth
Publisher:
ISBN:
Category : Endangered species
Languages : en
Pages : 220
Get Book
Book Description
Contributed articles presented at a workshop.
