Development of Feeding in Ring-tailed Lemurs

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ISBN 13 :
Total Pages : 249 pages
Book Rating : 4.:/5 (816 download)

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Book Synopsis Development of Feeding in Ring-tailed Lemurs by : Michael Teague O'Mara

Download or read book Development of Feeding in Ring-tailed Lemurs written by Michael Teague O'Mara and published by . This book was released on 2012 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamental hypotheses about the life history, complex cognition and social dynamics of humans are rooted in feeding ecology - particularly in the experiences of young animals as they grow. However, the few existing primate developmental data are limited to only a handful of species of monkeys and apes. Without comparative data from more basal primates, such as lemurs, we are limited in the scope of our understanding of how feeding has shaped the evolution of these extraordinary aspects of primate biology. I present a developmental view of feeding ecology in the ring-tailed lemur (Lemur catta) using a mixed longitudinal sample (infant through adult) collected at the Beza Mahafaly Special Reserve in southwestern Madagascar from May 2009 to March 2010. I document the development of feeding, including weaning, the transition to solid food, and how foods are included in infant diets. Early in juvenility ring-tailed lemurs efficiently process most foods, but that hard ripe fruits and insects require more time to master. Infants and juveniles do not use many of the social learning behaviors that are common in monkeys and apes, and instead likely rely both on their own trial and error and simple local enhancement to learn appropriate foods. Juvenile ring-tailed lemurs are competent and efficient foragers, and that mitigating ecological risks may not best predict the lemur juvenile period, and that increases in social complexity and brain size may be at the root of primate juvenility. Finally, from juvenility through adulthood, females have more diverse diets than males. The early emergence of sex differences in dietary diversity in juvenility that are maintained throughout adulthood indicate that, in addition to reproductive costs incurred by females, niche partitioning is an important aspect of sex differential feeding ecology, and that ontogenetic studies of feeding are particularly valuable to understanding how selection shapes adult, species-typical diets. Overall, lemur juvenility is a time to play, build social relationships, learn about food, and where the kernels of sex-typical feeding develop. This study of the ontogeny of feeding ecology contributes an important phylogenetic perspective on the relationship between juvenility and the emergent foraging behaviors of developing animals.

The Development of Sex Differences in Ring-tailed Lemur Feeding Ecology

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (899 download)

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Book Synopsis The Development of Sex Differences in Ring-tailed Lemur Feeding Ecology by : M. Teague O'Mara

Download or read book The Development of Sex Differences in Ring-tailed Lemur Feeding Ecology written by M. Teague O'Mara and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Lemurs

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Publisher : Springer Science & Business Media
ISBN 13 : 0387345868
Total Pages : 466 pages
Book Rating : 4.3/5 (873 download)

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Book Synopsis Lemurs by : Lisa Gould

Download or read book Lemurs written by Lisa Gould and published by Springer Science & Business Media. This book was released on 2006-12-13 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together information from recent research, and provides new insight into the study of lemur origins, and the ecology and adaptation of both extant and recently extinct lemurs. In addition, it addresses issues of primate behavioral ecology and how environment can play a major role in explaining species variation. It is the only comprehensive volume to focus on lemur ecology and adaptability, with chapters written by all the big names in the field.

The New Natural History of Madagascar

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Publisher : Princeton University Press
ISBN 13 : 0691222622
Total Pages : 2296 pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis The New Natural History of Madagascar by : Steven M. Goodman

Download or read book The New Natural History of Madagascar written by Steven M. Goodman and published by Princeton University Press. This book was released on 2022-11-15 with total page 2296 pages. Available in PDF, EPUB and Kindle. Book excerpt: A marvelously illustrated reference to the natural wonders of one of the most spectacular places on earth Separated from Africa’s mainland for tens of millions of years, Madagascar has evolved a breathtaking wealth of biodiversity, becoming home to thousands of species found nowhere else on the planet. The New Natural History of Madagascar provides the most comprehensive, up-to-date synthesis available of this island nation’s priceless biological treasures. Now fully revised and expanded, this beautifully illustrated compendium features contributions by more than 600 globally renowned experts who cover the history of scientific exploration in Madagascar, as well as the island’s geology and soils, climate, forest ecology, human ecology, marine and coastal ecosystems, plants, invertebrates, fishes, amphibians, reptiles, birds, and mammals. This invaluable two-volume reference also includes detailed discussions of conservation efforts in Madagascar that showcase several successful protected area programs that can serve as models for threatened ecosystems throughout the world. Provides the most comprehensive overview of Madagascar’s rich natural historyCoedited by 18 different specialistsFeatures hundreds of new contributions by world-class expertsIncludes hundreds of new illustrationsCovers a broad array of topics, from geology and climate to animals, plants, and marine lifeSheds light on newly discovered species and draws on the latest scienceAn essential resource for anyone interested in Madagascar or tropical ecosystems in general, from biologists and conservationists to ecotourists and armchair naturalists

Ringtailed Lemur Biology

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Publisher : Springer Science & Business Media
ISBN 13 : 0387341269
Total Pages : 385 pages
Book Rating : 4.3/5 (873 download)

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Book Synopsis Ringtailed Lemur Biology by : Alison Jolly

Download or read book Ringtailed Lemur Biology written by Alison Jolly and published by Springer Science & Business Media. This book was released on 2006-11-30 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume includes up-to-date field research on the longest-studied and best known of lemur species. It contains articles by scientists from America, Europe, Japan and Madagascar, who combine their knowledge to describe an animal which is unique among primates. The papers review past research and add new dimensions of research related to nutrition, health, hormonal biology, plant ecology, behavioral ecology, and demography of Lemur catta.

Lemur Social Systems and Their Ecological Basis

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Publisher : Springer Science & Business Media
ISBN 13 : 1489924124
Total Pages : 272 pages
Book Rating : 4.4/5 (899 download)

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Book Synopsis Lemur Social Systems and Their Ecological Basis by : J. Ganzhorn

Download or read book Lemur Social Systems and Their Ecological Basis written by J. Ganzhorn and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past decade has seen a steady increase in studies oflemur behavior and ecology. As a result, there is much novel information on newly studied populations, and even newly discovered species, that has not yet been published or summarized. In fact, lemurs have not been the focus of an international symposium since the Prosimian Biology Conference in London in 1972. Moreover, research on lemurs has reached a new quality by addressing general issues in behavioral ecology and evolutionary biology. Although lemurs provide important comparative information on these topics, this aspect of research on lemurs has not been reviewed and compared with similar studies in other primate radiations. Thus, as did many in the field, we felt that the time was ripe to review and synthesize our knowledge of lemur behavioral ecology. Following an initiative by Gerry Doyle, we organized a symposium at the XIVth Congress of the International Primatological Society in Strasbourg, France, where 15 contributions summarized much new information on lemur social systems and their ecological basis. This volume provides a collection of the papers presented at the Strasbourg symposium (plus two reports from recently completed field projects). Each chapter was peer-reviewed, typically by one "lemurologist" and one other biologist. The first three chapters present novel information from the first long-term field studies of three enigmatic species. Sterling describes the social organization of Daubentonia madagascariensis, showing that aye-aye ranging patterns deviate from those of all other nocturnal primates.

Dominance in Ring-tailed Lemurs

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Publisher :
ISBN 13 :
Total Pages : 378 pages
Book Rating : 4.:/5 (427 download)

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Book Synopsis Dominance in Ring-tailed Lemurs by : Susan Longest

Download or read book Dominance in Ring-tailed Lemurs written by Susan Longest and published by . This book was released on 2009 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt:

New Directions in Lemur Studies

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Publisher : Springer Science & Business Media
ISBN 13 : 1461547059
Total Pages : 292 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis New Directions in Lemur Studies by : Berthe Rakotosamimanana

Download or read book New Directions in Lemur Studies written by Berthe Rakotosamimanana and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the course of the past decade, there has been an enormous augmentation in the amount of information available on the lemurs of Madagascar. These advances are closely coupled with an increase in the number of national and international researchers working on these animals. As a result, Madagascar has emerged as one of the principal sites of primatological studies in the world. Furthermore, the conserva tion community has a massive interest in the preservation of the natural habitats of the island, and lemurs serve as one of the symbols of this cause. Between 10 and 14 August 1998, the XVIIth International Primatology Society (IPS) Congress was held in Antananarivo, Madagascar. For a country that about a decade ago was largely closed to foreign visitors, this Congress constituted a massive event for the Malagasy scientific community and was assisted by about 550 primatolo gists from 35 different countries. Naturally, given the venue and context of the Con gress, many of the presentations dealt with lemurs and covered a very wide breadth of subjects.

Ring-Tailed Lemurs

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Publisher : The Rosen Publishing Group, Inc
ISBN 13 : 1477790438
Total Pages : 34 pages
Book Rating : 4.4/5 (777 download)

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Book Synopsis Ring-Tailed Lemurs by : Ruth Owen

Download or read book Ring-Tailed Lemurs written by Ruth Owen and published by The Rosen Publishing Group, Inc. This book was released on 1900-01-01 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the habitat, diet, and life cycle of the ring-tailed lemur.

Evolutionary Biology and Conservation of Titis, Sakis and Uacaris

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Publisher : Cambridge University Press
ISBN 13 : 1107354684
Total Pages : 423 pages
Book Rating : 4.1/5 (73 download)

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Book Synopsis Evolutionary Biology and Conservation of Titis, Sakis and Uacaris by : Liza M. Veiga

Download or read book Evolutionary Biology and Conservation of Titis, Sakis and Uacaris written by Liza M. Veiga and published by Cambridge University Press. This book was released on 2013-04-11 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: The neotropical primate family Pitheciidae consists of four genera Cacajao (uacaris), Callicebus (titis), Chiropotes (bearded sakis) and Pithecia (sakis), whose 40+ species display a range of sizes, social organisations, ecologies and habitats. Few are well known and the future survival of many is threatened, yet pitheciines have been little studied. This book is the first to review the biology of this fascinating and diverse group in full. It includes fossil history, reviews of the biology of each genus and, among others, specific treatments of vocalisations and foraging ecology. These studies are integrated into considerations of current status and future conservation requirements on a country-by-country basis for each species. A state-of-the-art summary of current knowledge, Evolutionary Biology and Conservation of Titis, Sakis and Uacaris is a collective effort from all the major researchers currently working on these remarkable animals.

Effects of Feeding Enrichment on the Behavior of Ex-pet Ring-tailed Lemurs (Lemur Catta)

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Publisher :
ISBN 13 :
Total Pages : 45 pages
Book Rating : 4.:/5 (128 download)

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Book Synopsis Effects of Feeding Enrichment on the Behavior of Ex-pet Ring-tailed Lemurs (Lemur Catta) by : Amanda Rodriguez

Download or read book Effects of Feeding Enrichment on the Behavior of Ex-pet Ring-tailed Lemurs (Lemur Catta) written by Amanda Rodriguez and published by . This book was released on 2021 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental enrichment is a prevailing tool used to enhance the welfare of captive species. Benefits of enrichment commonly range from promoting activity levels to reducing stereotypic/abnormal behavior. This study investigated the impact of two forms of feeding enrichment on the behavior of ring-tailed lemurs confiscated from the illegal pet trade.

Ring-Tailed Lemurs

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Publisher : Lerner Publications
ISBN 13 : 0761351604
Total Pages : 52 pages
Book Rating : 4.7/5 (613 download)

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Book Synopsis Ring-Tailed Lemurs by : Joelle Riley

Download or read book Ring-Tailed Lemurs written by Joelle Riley and published by Lerner Publications. This book was released on 2009-01-01 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this Early Bird title, readers learn about the physical characteristics, habitat, and behavior of the ring-tailed lemur.

Scientific Foundations of Zoos and Aquariums

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Publisher : Cambridge University Press
ISBN 13 : 1107199190
Total Pages : 697 pages
Book Rating : 4.1/5 (71 download)

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Book Synopsis Scientific Foundations of Zoos and Aquariums by : Allison B. Kaufman

Download or read book Scientific Foundations of Zoos and Aquariums written by Allison B. Kaufman and published by Cambridge University Press. This book was released on 2019-01-03 with total page 697 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using first-person stories and approachable scientific reviews, this volume explores how zoos conduct and support science around the world.

Dietary Patterns and Stable Isotope Ecology of Sympatric Verreaux's Sifaka (Propithecus Verreauxi) and Ring-tailed Lemurs (Lemur Catta) Inhabiting the Beza Mahafaly Special Reserve

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Publisher :
ISBN 13 :
Total Pages : 78 pages
Book Rating : 4.:/5 (12 download)

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Book Synopsis Dietary Patterns and Stable Isotope Ecology of Sympatric Verreaux's Sifaka (Propithecus Verreauxi) and Ring-tailed Lemurs (Lemur Catta) Inhabiting the Beza Mahafaly Special Reserve by : Norma Sawyer

Download or read book Dietary Patterns and Stable Isotope Ecology of Sympatric Verreaux's Sifaka (Propithecus Verreauxi) and Ring-tailed Lemurs (Lemur Catta) Inhabiting the Beza Mahafaly Special Reserve written by Norma Sawyer and published by . This book was released on 2020 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: Primatologists have long been captivated by the study of the inter-relationships between nonhuman primate (NHP) biology, behavior, and ecology. To understand these interplays, primatologists have developed a broad toolkit of methodologies including behavioral observations, controlled studies of diet and physiology, nutritional analyses of NHP food resources, phylogenetic reconstructions, and genetics. Relatively recently, primatologists have begun employing stable isotope analyses to further our understanding of NHPs in free-ranging settings. Stable carbon ([delta]13C) and nitrogen ([delta]15N) isotope values are recorded in the tissues and excreta of animals and reflect their dietary patterns. This study incorporates the [delta]13C and [delta]15N fecal values of the ring-tailed lemurs (Lemur catta) and Verreaux's sifaka (Propithecus verreauxi) that inhabited the Beza Mahafaly Special Reserve in southwest Madagascar. The statistical program R was used to measure the impacts of anthropogenic disturbance and season (wet vs. dry) on the [delta]13C and [delta]15N fecal values of these primates. Furthermore, this project attempted to measure the accuracy of using feeding observations in comparison to stable isotope analysis to infer diet. In order to do so, this project integrated the feeding observations of L. catta and P. verreauxi with the [delta]13C and [delta]15N values of the plants they ate and compared these vales to their [delta]13C and [delta]15N fecal values. Based on feeding observations and [delta]13C and [delta]15N plant values, an equation was developed to predict the fecal [delta]13C and [delta]15N values of the ring-tailed lemurs and Verreaux's sifaka. However, the predicted fecal values did not always align accurately with those that were observed. Nonetheless, the [delta]13C and [delta]15N values reflected diverging dietary trends and differences in habitat use patterns among the social groups of the ring-tailed lemurs and Verreaux's sifaka at the reserve. Thus overall, the results of this study demonstrated that both primates partition their resources differently, allowing them to live in sympatric associations. Ultimately, these data are useful for modeling Malagasy lemur behavior, especially those species or populations which are severely impacted by human behavior.

The Evolution of Hemispheric Specialization in Primates

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Publisher : Elsevier
ISBN 13 : 0080557805
Total Pages : 313 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis The Evolution of Hemispheric Specialization in Primates by : William D. Hopkins

Download or read book The Evolution of Hemispheric Specialization in Primates written by William D. Hopkins and published by Elsevier. This book was released on 2007-09-18 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hemispheric specialization, and lateralized sensory, cognitive or motor function of the left and right halves of the brain, commonly manifests in humans as right-handedness and left hemisphere specialization of language functions. Historically, this has been considered a hallmark of, and unique to, human evolution. Some theories propose that human right-handedness evolved in the context of language and speech while others that it was a product of the increasing motor demands associated with feeding or tool-use. In the past 20-25 years, there has been a plethora of research in animals on the topic of whether population-level asymmetries in behavioral processes or neuro-anatomical structures exist in animals, notably primates and people have begun to question the historical assumptions that hemispheric specialization is unique to humans. This book brings together various summary chapters on the expression of behavioral and neuro-anatomical asymmetries in primates. Several chapters summarize entire families of primates while others focus on genetic and non-genetic models of handedness in humans and how they can be tested in non-human primates. In addition, it makes explicit links between various theoretical models of the development of handedness in humans with the observed patterns of results in non-human primates. A second emphasis is on comparative studies of handedness in primates. There is now enough data in the literature across different species to present an evolutionary tree for the emergence of handedness (and perhaps other aspects of hemispheric specialization, such as neuro-anatomical asymmetries) and its relation to specific morphological and ecological adaptations in various primate species. * The first treatment of this important topic since 1998* Examines the tenet that lateralization and handedness is a uniquely human character through evidence from higer and lower primates and with reference to other vertebrates.* Advances our understanding of the occurrence, evolution and significance of lateralization and handedness effects.

The Evolution of Primate Societies

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Publisher : University of Chicago Press
ISBN 13 : 0226531732
Total Pages : 745 pages
Book Rating : 4.2/5 (265 download)

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Book Synopsis The Evolution of Primate Societies by : John C. Mitani

Download or read book The Evolution of Primate Societies written by John C. Mitani and published by University of Chicago Press. This book was released on 2012-10-24 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1987, the University of Chicago Press published Primate Societies, the standard reference in the field of primate behavior for an entire generation of students and scientists. But in the twenty-five years since its publication, new theories and research techniques for studying the Primate order have been developed, debated, and tested, forcing scientists to revise their understanding of our closest living relatives. Intended as a sequel to Primate Societies, The Evolution of Primate Societies compiles thirty-one chapters that review the current state of knowledge regarding the behavior of nonhuman primates. Chapters are written by the leading authorities in the field and organized around four major adaptive problems primates face as they strive to grow, maintain themselves, and reproduce in the wild. The inclusion of chapters on the behavior of humans at the end of each major section represents one particularly novel aspect of the book, and it will remind readers what we can learn about ourselves through research on nonhuman primates. The final section highlights some of the innovative and cutting-edge research designed to reveal the similarities and differences between nonhuman and human primate cognition. The Evolution of Primate Societies will be every bit the landmark publication its predecessor has been.

Skeletal Anatomy of the Newborn Primate

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Publisher : Cambridge University Press
ISBN 13 : 1107152690
Total Pages : 321 pages
Book Rating : 4.1/5 (71 download)

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Book Synopsis Skeletal Anatomy of the Newborn Primate by : Timothy D. Smith

Download or read book Skeletal Anatomy of the Newborn Primate written by Timothy D. Smith and published by Cambridge University Press. This book was released on 2020-05-28 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first clearly-illustrated, comparative book on developmental primate skeletal anatomy, focused on the highly informative newborn stage.