Activity Patterns in Small Mammals
Title | Activity Patterns in Small Mammals PDF eBook |
Author | S. Halle |
Publisher | Springer |
Total Pages | 331 |
Release | 2012-12-06 |
Genre | Science |
ISBN | 364218264X |
Environmental conditions change considerably in the course of 24 h with respect to abiotic factors and intra- and interspecific interactions. These changes result in limited time windows of opportunity for animal activities and, hence, the question of when to do what is subject to fitness maximisation. This volume gives a current overview of theoretical considerations and empirical findings of activity patterns in small mammals, a group in which the energetic and ecological constraints are particularly severe and the diversity of activity patterns is particularly high. Following a comparative ecological approach, for the first time activity timing is consequently treated in terms of behavioural and evolutionary ecology, providing the conceptual framework for chronoecology as a new subdiscipline within behavioural ecology. An extensive Appendix gives an introduction to methods of activity modelling and to tools for statistical pattern analysis.
Activity Patterns in Small Mammals
Title | Activity Patterns in Small Mammals PDF eBook |
Author | S. Halle |
Publisher | Springer |
Total Pages | 322 |
Release | 2000-07-06 |
Genre | Science |
ISBN | 9783540592440 |
Environmental conditions change considerably in the course of 24 h with respect to abiotic factors and intra- and interspecific interactions. These changes result in limited time windows of opportunity for animal activities and, hence, the question of when to do what is subject to fitness maximisation. This volume gives a current overview of theoretical considerations and empirical findings of activity patterns in small mammals, a group in which the energetic and ecological constraints are particularly severe and the diversity of activity patterns is particularly high. Following a comparative ecological approach, for the first time activity timing is consequently treated in terms of behavioural and evolutionary ecology, providing the conceptual framework for chronoecology as a new subdiscipline within behavioural ecology. An extensive Appendix gives an introduction to methods of activity modelling and to tools for statistical pattern analysis.
Camera Traps in Animal Ecology
Title | Camera Traps in Animal Ecology PDF eBook |
Author | Allan F. O'Connell |
Publisher | Springer Science & Business Media |
Total Pages | 279 |
Release | 2010-10-05 |
Genre | Science |
ISBN | 4431994955 |
Remote photography and infrared sensors are widely used in the sampling of wildlife populations worldwide, especially for cryptic or elusive species. Guiding the practitioner through the entire process of using camera traps, this book is the first to compile state-of-the-art sampling techniques for the purpose of conducting high-quality science or effective management. Chapters on the evaluation of equipment, field sampling designs, and data analysis methods provide a coherent framework for making inferences about the abundance, species richness, and occupancy of sampled animals. The volume introduces new models that will revolutionize use of camera data to estimate population density, such as the newly developed spatial capture–recapture models. It also includes richly detailed case studies of camera trap work on some of the world’s most charismatic, elusive, and endangered wildlife species. Indispensible to wildlife conservationists, ecologists, biologists, and conservation agencies around the world, the text provides a thorough review of the subject as well as a forecast for the use of remote photography in natural resource conservation over the next few decades.
The Biological Clock
Title | The Biological Clock PDF eBook |
Author | Frank A. Brown |
Publisher | Academic Press |
Total Pages | 103 |
Release | 2014-06-28 |
Genre | Science |
ISBN | 1483282287 |
The Biological Clock describes the rhythmic processes in a great variety of plants and animals. This book is an outgrowth of the 1969 James Arthur Lecture Series on "Time and its Mysteries" held at New York University. This three-chapter work begins with the basic principles of biological rhythms and clocks, along with various diagrams to illustrate some aspects of circadian rhythms in animals. The second chapter discusses the hypothesis of environmental timing of the clock. This chapter explores numerous research studies on phenomenon of biological rhythms, the nature of the rhythmic mechanism, and hormonal regulation. The third chapter examines the cellular-biochemical clock hypothesis and its contribution in the progress of understanding the complexity of biological rhythm. This book is intended primarily for biologists, behaviorists, and researchers.
The Biology of Small Mammals
Title | The Biology of Small Mammals PDF eBook |
Author | Joseph F. Merritt |
Publisher | JHU Press |
Total Pages | 334 |
Release | 2010-03-09 |
Genre | Biography & Autobiography |
ISBN | 0801879507 |
Animals of this size face different physiological and ecological challenges than larger mammals.
Calculation of Home Range and Density of Small Mammals
Title | Calculation of Home Range and Density of Small Mammals PDF eBook |
Author | John B. Calhoun |
Publisher | |
Total Pages | 36 |
Release | 1958 |
Genre | Animal population density |
ISBN |
Methods for Ecological Research on Terrestrial Small Mammals
Title | Methods for Ecological Research on Terrestrial Small Mammals PDF eBook |
Author | Robert McCleery |
Publisher | JHU Press |
Total Pages | 381 |
Release | 2022-01-04 |
Genre | Science |
ISBN | 1421442116 |
A comprehensive and invaluable resource, Methods for Ecological Research on Terrestrial Small Mammals is a must-have for any ecologist working on small mammals.