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Books > Science & Mathematics > Biology, life sciences > Zoology & animal sciences > Vertebrates > Mammals
Elephants are arguably Africa’s most charismatic animals, and among the biggest drawcards to our game reserves. While the burgeoning game-park industry may be increasing our access to these magnificent creatures, rising human-elephant encounters are an inevitable outcome – sometimes, sadly, fatal. Such encounters could likely have been avoided had those involved understood elephant behaviour, and particularly how these intelligent animals interface with traffic through their territory.
This book describes elephant family life, from rearing of infants to establishing dominance within a herd; it unpacks regular elephant behaviour, the matriarchal system, the particular dangers of males in musth, and many other aspects of their lives. Most of all, it provides guidelines for ensuring safe and enjoyable encounters with these majestic animals.
This is an essential guide for those planning visits to reserves: aside from the interest factor, being able to read the tell-tale signs may just save lives.
Why do people find monkeys and apes so compelling to watch? One
clear answer is that they seem so similar to us-a window into our
own minds and how we have evolved over millennia. As Charles Darwin
wrote in his Notebook, "He who understands baboon would do more
toward metaphysics than Locke." Darwin recognized that behavior and
cognition, and the neural architecture that support them, evolved
to solve specific social and ecological problems. Defining these
problems for neurobiological study, and conveying neurobiological
results to ethologists and psychologists, is fundamental to an
evolutionary understanding of brain and behavior. The goal of this
book is to do just that. It collects, for the first time in a
single book, information on primate behavior and cognition,
neurobiology, and the emerging discipline of neuroethology. Here
leading scientists in several fields review work ranging from
primate foraging behavior to the neurophysiology of motor control,
from vocal communication to the functions of the auditory cortex.
The resulting synthesis of cognitive, ethological, and
neurobiological approaches to primate behavior yields a richer
understanding of our primate cousins that also sheds light on the
evolutionary development of human behavior and cognition.
In The Intelligent Movement Machine: An Ethological Perspective on
the Primate Motor System, Michael Graziano offers a fundamentally
new theory of motor cortex organization: the rendering of the
movement repertoire onto the cortex. The action repertoire of an
animal is highly dimensional, whereas the cortical sheet is
two-dimensional. Rendering the action space onto the cortex
therefore results in a complex pattern, explaining the otherwise
inexplicable details of the motor cortex organization. This clearly
written book book includes a complete history of motor cortex
research from its discovery to the present, a discussion of the
major issues in motor cortex research, and an account of recent
experiments that led to Graziano's "action map" view. Though
focused on the motor cortex, the book includes a range of topics
from an explanation of how primates put food in their mouths, to
the origins of social beahvior such as smiling and laughing, to the
mysterious link between movement disorders and autism. This book is
written for a general audience, and should be of interest to
experts, students, and the scientific lay.
This practical book provides the detailed methodology and expert
guidance required for measuring and manipulating cytosolic ion
concentrations. In addition, the strengths, weaknesses, and
pitfalls of various techniques are presented. It is an invaluable
source for those needing an objective evaluation of current
methodologies and for those contemplating setting up such
procedures.
Key Features
* A one-source reference for measuring and manipulating
intracellular ions and for comparing and evaluating current
methodologies
* Includes overviews of
* Optical probes and reagents
* Fabrication and use of ion-selective microelectrodes
* Use of NMR spectroscopy
* Ionophores
Because of their vital role in the emergence of humanity, tools and
their uses have been the focus of considerable worldwide study.
This volume brings together international research on the use of
tools among primates and both prehistoric and modern humans. The
book represents leading work being done by specialists in anatomy,
neurobiology, prehistory, ethnology, and primatology. Whether
composed of stone, wood, or metal, tools are a prolongation of the
arm that acquire precision through direction by the brain. The same
movement, for example, may have been practiced by apes and humans,
but the resulting action varies according to the extended use of
the tool. It is therefore necessary, as the contributors here make
clear, to understand the origin of tools, and also to describe the
techniques involved in their manipulation, and the possible uses of
unknown implements. Comparison of the techniques of chimpanzees
with those of prehistoric and modern peoples has made it possible
to appreciate the common aspects and to identify the differences.
The transmission of ability has also been studied in the various
relevant societies: chimpanzees in their natural habitat and in
captivity, hunter-gatherers, and workmen in prehistoric and in
modern times. In drawing together much valuable research, this work
will be an important and timely resource for social and behavioral
psychologists, anthropologists, paleontologists, and animal
behaviorists.
Scientific developments have increasingly been transforming our
understanding of the place of human beings in nature. The study of
humanity, carried out in a variety of disciplines from anthropology
and paleontology to genetics and neurosciences, is shedding new
light on the origins and biological bases of human nature and
culture. The findings of these relatively new hyphenated sciences
have profound implications for the interpretation of human behavior
within spiritual life no less than the material culture. This fine
compendium serves as a splendid introduction to sociobiology.
Sociobiology, now frequently being referred to by many as
evolutionary psychology and evolutionary anthropology, first
offered a radically selfish and individualist account of human
nature. However, later researchers have moved away from such
reductionisms, and into a sense of the common good that
characterizes many species, and human brings as well. The emergence
of discourses on the role of religion in understanding behavior in
terms of moral considerations that permit people to live in
community contexts has generated a lively examination within the
new social sciences on the source of instinct, impulse,
intelligence and interest. This compendium is clearly etched in a
new and generous vision of human behavior that is at the same time
rooted in the best of the current social sciences. "The Origins and
Nature of" Sociality comes out of a symposium sponsored by the
Program for Dialogue on Science, Ethics, and Religion of the
American Association for the Advancement of Science, and co-chaired
by the editors. The contributors focus on the current status of
research on sociality and the evolution of cooperative and
altruistic behavior in nonhuman and human primates. They examine
questions related to the evolution, cultural viability, and
hormonal underpinnings of human sociality in specific detail, and
describe patterns of sociality among nonhuman primates that many
shed light on human social behavior. "Robert W. Sussman" is
professor of anthropology, at Washington University in St. Louis.
His work has appeared, among other places, in "The American Journal
of Physical Anthropology, Folia Primatology," and Zygon. "Audrey R.
Chapman" serves as director of the Science and Human Rights program
of the American Association for the Advancement of Science, in
Washington D.C.
Reflecting the expertise and perspective of five leading
mammalogists, the fourth edition of Mammalogy: Adaptation,
Diversity, Ecology significantly updates taxonomy, includes a new
chapter on mammalian molecular phylogenetics, and highlights
several recently described species. There are close to 5,500
species in the class Mammalia, including the blue whale-the largest
animal that has ever lived-and the pygmy shrew, which weighs little
more than a penny. The functional diversity of mammals has allowed
them to play critical roles in every ecosystem, whether marine,
freshwater, alpine, tundra, forest, or desert. Many mammal species
are critically endangered and present complex conservation and
management challenges. This book touches on those challenges, which
are often precipitated by overharvesting and habitat loss, as well
as emerging threats, such as the impact of wind turbines and white
nose syndrome on bats and chronic wasting disease on deer. Among
the updates and additions to the fourth edition of Mammalogy are
numerous new photos, figures, and cladograms, over 4,200
references, as well as: a completely new chapter on mammalian
phylogeny and genomics; current taxonomy - including major changes
to orders, suborders, and superfamilies of bats and rodents; an
explanation of the recent inclusion of whales with terrestrial
even-toed ungulates; updates on mammalian structural, functional
adaptations, and fossil history; and, recent advances in our
understanding of phylogeny, biogeography, social behavior, and
ecology; a discussion of two new orders and thirteen newly
recognized extant families It also includes: reflections on the
implications of climate change for mammals; thorough examinations
of several recently described species, including Durrell's vontsira
( Salanoia durrelli) and the Laotian rock rat ( Laonastes
aenigmamus); an explanation of mammalian biomechanics, such as that
seen in lunge feeding of baleen whales; Breakout boxes on unique
aspects of mammals, including the syntax of bat songs, singing
mice, and why there are no green mammals (unless we count
algae-covered sloths). Maintaining the accessible, readable style
for which Feldhamer and his coauthors are well known, this new
edition of Mammalogy is the authoritative textbook on this
amazingly diverse class of vertebrates.
This book describes one of our closest relatives, the orangutan,
and the only extant great ape in Asia. It is increasingly clear
that orangutan populations show extensive variation in behavioral
ecology, morphology, life history, and genes. Indeed, on the
strength of the latest genetic and morphological evidence, it has
been proposed that orangutans actually constitute two species which
diverged more than a million years ago - one on the island of
Sumatra the other on Borneo, with the latter comprising three
subspecies.
This book has two main aims. The first is to carefully compare data
from every orangutan research site, examining the differences and
similarities between orangutan species, subspecies and populations.
The second is to develop a theoretical framework in which these
differences and similarities can be explained. To achieve these
goals the editors have assembled the world's leading orangutan
experts to rigorously synthesize and compare the data, quantify the
similarities or differences, and seek to explain them.
Orangutans is the first synthesis of orangutan biology to adopt
this novel, comparative approach. It analyses and compares the
latest data, developing a theoretical framework to explain
morphological, life history, and behavioral variation.
Intriguingly, not all behavioral differences can be attributed to
ecological variation between and within the two islands; relative
rates of social learning also appear to have been influential. The
book also emphasizes the crucial impact of human settlement on
orangutans and looks ahead to the future prospects for the survival
of critically endangered natural populations.
Of the more than 5,500 mammals species worldwide, at least 1,200 occur in Africa. Stuarts’ Field Guide to the Larger Mammals of Africa concentrates on the more visible and easily distinguished larger species, as well as some of the more frequently seen smaller mammals.
This new edition has been extensively revised, expanded and redesigned and includes:
- the most recent research and taxonomy
- revised distribution maps and many new images
- colour-coded grouping of orders
- size icons
- detailed descriptions of each species, offering insight into key identification characters, typical behaviour, preferred habitat, food choice, reproduction and longevity
- whales and dolphins now featured too
A book of evocative and atmospheric photographs taken by Dick
Hawkes to create a representative record of this precious and
ecologically unique habitat - before much of it is lost to the many
threats it faces. Chalk streams have been described as England's
"rainforest". Around 85% of the world's chalk streams are in
England. They are beautiful, biologically distinct and amazingly
rich in wildlife, but are under threat from man-made issues of
abstraction, pollution from chemicals and effluent, development for
housing, and climate change. Included in the book are images of
typical habitats and species of wildlife found in chalk streams and
water meadows, highlighting those that are rare or most under
threat.
Unlike some other reproductions of classic texts (1) We have not
used OCR(Optical Character Recognition), as this leads to bad
quality books with introduced typos. (2) In books where there are
images such as portraits, maps, sketches etc We have endeavoured to
keep the quality of these images, so they represent accurately the
original artefact. Although occasionally there may be certain
imperfections with these old texts, we feel they deserve to be made
available for future generations to enjoy.
Tony Hutson illuminates the nocturnal world of bats and examines
how they have adapted to habitats in every corner of the world.
Beginning with the fossil record and what it reveals about their
relationship to other mammals, Hutson discusses their unique
aerodynamics and their extraordinary feats of echolocation. He
discusses their life cycle, diet and foraging strategy, breeding,
roosting, and migration patterns as well as their predators,
parasites, and man-made threats to their ecosystem. Bats are
long-lived mammals which can form enormous colonies containing tens
of millions of creatures, a concentration of mammals paralleled
only by human cities. Topically, the book looks at the viruses
harboured and tolerated by bats and their impact on humans. The
book also contains an appendix of bat families and subfamilies and
gives details of the number of genera or species, distribution,
size, roost habitat and diet.
In collaboration with the Born Free Foundati on, Templar presents a
series of true-life animal adventure stories, designed to bring
some of today''s important wildlif e and conservation issues into
the hearts and minds of a new generation of readers. '
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