Увійти

Готові списки джерел за темами / Feeding and reproduction / Книги

Книги з теми "Feeding and reproduction"

Щоб переглянути інші типи публікацій з цієї теми, перейдіть за посиланням: Feeding and reproduction.

Автор: Grafiati

Опубліковано: 18 травня 2024

Оформте джерело за APA, MLA, Chicago, Harvard та іншими стилями

Оберіть тип джерела:

Ознайомтеся з топ-50 книг для дослідження на тему "Feeding and reproduction".

Біля кожної праці в переліку літератури доступна кнопка «Додати до бібліографії». Скористайтеся нею – і ми автоматично оформимо бібліографічне посилання на обрану працю в потрібному вам стилі цитування: APA, MLA, «Гарвард», «Чикаго», «Ванкувер» тощо.

Також ви можете завантажити повний текст наукової публікації у форматі «.pdf» та прочитати онлайн анотацію до роботи, якщо відповідні параметри наявні в метаданих.

Переглядайте книги для різних дисциплін та оформлюйте правильно вашу бібліографію.

1

Branch, Alberta Horse Industry. Horse management: Reproduction. [Edmonton]: Alberta Agriculture [Horse Industry Branch], 1986.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

2

Krapu, Gary L. Feeding ecology of pintail hens during reproduction. [Washington, D.C.?: U.S. Fish and Wildlife Service, 1985.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

3

Surai, Peter F. Natural antioxidants in avian nutrition and reproduction. Nottingham: Nottingham University Press, 2002.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

4

Byrne, William. An evaluation of nutritional strategies and sire breed for mid-season lamb production. Dublin: University College Dublin, 1999.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

5

V, Gladilov V., ed. Fiziologii͡a︡ pishchevarenii͡a︡ i reprodukt͡s︡ii zhvachnykh zhivotnykh. Syktyvkar: Komi nauch. t͡s︡entr UrO RAN, 1995.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

6

Yaakub, Halimatun. The influences of nutrition on superovulation in ruminants. Dublin: University College Dublin, 1997.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

7

Moore, James W. Growth, feeding and fecundity of fish in Gleniffer Lake (Dickson Dam Reservoir). Vegreville, Alta: Alberta Environmental Centre, 1990.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

8

Nolan, Ruth. The influence of nutrition on oocyte quality and embryo yield in beef heifers. Dublin: University College Dublin, 1997.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

9

F, Fathalla Mahmoud, ed. Reproductive health: Global issues. Carnforth, Lancs, UK: Parthenon Pub. Group, 1990.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

10

Day, Joseph Plunkett. An evaluation of production strategies for early season lamb. Dublin: University College Dublin, 1999.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

11

Madero, Francisco Javier Alonso. La oveja Manchega. Cuenca: Excma. Diputación Provincial de Cuenca, 1992.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

12

Biology and ecology of fishes. [Carmel, Ind.]: Biological Sciences Press, a Division of Cooper Publishing Group, 1995.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

13

Biology and ecology of fishes. 2nd ed. Traverse City, MI: Biological Sciences Press, a Division of Cooper Pub. Group, 2004.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

14

Hendrik, Lehnert, ed. Endocrine and nutritional control of basic biological functions. Seattle: Hogrefe & Huber Publishers, 1993.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

15

Davis, Ann J. Adolescent reproductive endocrinology. Philadelphia: W.B. Saunders Co., 2003.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

16

Andrew, Prentice, Prentice Ann, Bork-Simondon Kirsten 1959-, Filteau Suzanne, and SpringerLink (Online service), eds. Breast-Feeding: Early Influences on Later Health. Dordrecht: Springer Netherlands, 2009.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

17

Medication safety in pregnancy and breastfeeding. New York, NY: McGraw-Hill, Health Professions Division, 2007.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

18

Benoit, Gregory F. Nutritional and physiological factors influencing postpartum reproduction in first calf beef heifers. 1985.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

19

Rakphongphairoj, Vinai. The effects of ad libitum feeding 7% crude protein diets with varying energy levels on the reproductive performance of caged broiler breeder males. 1987.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

20

Duncan, Robert Walter. Deterministic modeling of changes in energy status of beef females. 1986.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

21

Roeder, Christopher J. Evaluation of nutritional and genetic effects on female reproductive performance in beef cattle. 1986.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

22

Carlos Augusto de Alencar Fontes. Effects of creep feeding, zeranol, and breed type on reproduction and maternal ability of beef cows. 1985.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

23

Blauwiekel, Ruth. The effect of excess dietary crude protein on reproduction and energy metabolism in dairy cattle. 1985.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

24

Hayat, Javed. Reproductive performance of Wrolstad Medium White turkey hens fed a breeder diet containing a yeast culture. 1992.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

25

Dogan, Elif Barçin. Development and reproduction of convergent lady beetle feeding on green peach aphid exposed to Btt. 1994.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

26

(Translator), Mary S. Ash, ed. Breast Feeding and Sexuality: Behaviour, Beliefs and Taboos Among the Gogo Mothers of Tanzania (Fertility, Reproduction and Sexuality). Berghahn Books, 2006.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

27

How to Keep Sliders Healthy : The Complete Care Guides for All Your Pet Sliders: Care, Feeding, Health, Housing and Reproduction. Independently Published, 2020.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

28

Clark, Tina Marie. The effects of the protein metabolites ammonia and urea on oocyte maturation, fertilization, and early embryo development, using an in vitro system. 1996.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

29

Health Book Python Regius: 200 Pages HQ to Complete with Identity Snake, Weight Curve, Size Curve, Moult, Feeding, Reproduction, Veterinary and Note. Independently Published, 2020.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

30

RACHIO, James. Keeping Corn Snake: Every Detailed Thing about Corn Snake. Their Behaviors, Feeding, Housing, Temperature, Reproduction and How to Take Good Care of Them. Independently Published, 2021.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

31

Hirsch, Ben T., and Matthew E. Gompper. Causes and consequences of coati sociality. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198759805.003.0028.

Повний текст джерела

Анотація:

Coati species exhibit a level of sociality uncommon among carnivores, and coatis can provide a valuable test of models relating ecology to social behaviour. This chapter draws principally on the authors’ research in Panama (Nasua narica) and Argentina (Nasua nasua), but also discuss insights gained from work conducted in the United States, Mexico, Guatemala, Costa Rica, and Brazil. Based on these comparisons, the authors posit that predation and feeding competition have been two of the strongest forces shaping coati social patterns and discuss how socio-ecological pressures affect almost every aspect of coati biology, including; morphology, feeding ecology, reproduction, demography, and disease spread.

Стилі APA, Harvard, Vancouver, ISO та ін.

32

The Behaviour of Sheep: Biological Principles and Implications for Production. CABI, 1992.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

33

Cameron, Matt. Cockatoos. CSIRO Publishing, 2007. http://dx.doi.org/10.1071/9780643095588.

Повний текст джерела

Анотація:

Cockatoos are large, intelligent and attractive birds. Of the 21 recognised species, 14 occur in Australia, with three of these also found in New Guinea. Seven species are distributed across the islands of south-east Asia. While many species are common or abundant, an increasing number face extinction due to habitat loss, the illegal bird trade and global warming. Extensively illustrated, Cockatoos looks at the ecology and conservation of these iconic birds, including their evolution, distribution, movements, feeding and reproduction. It examines the pest status of cockatoos, the impact of the illegal bird trade and the role played by aviculturists in cockatoo conservation programs.

Стилі APA, Harvard, Vancouver, ISO та ін.

34

Augee, Michael, Brett Gooden, and Anne Musser. Echidna. CSIRO Publishing, 2006. http://dx.doi.org/10.1071/9780643093041.

Повний текст джерела

Анотація:

The echidna is one of the world’s most extraordinary creatures. It is a living fossil whose relatives were walking the earth over 100 million years ago. Like the platypus, it is a mammal that lays eggs. And, like all mammals, it has fur and produces milk. This book describes the echidna’s lifestyle and the adaptations that have made it so successful. It draws on the latest research into these strange creatures, covering their evolution, anatomy, senses, reproduction, behaviour, feeding habits and metabolism. The authors reveal some fascinating new findings, showing how echidnas are masters of their environment, and not simply some sort of mammal ‘test model’ that went wrong. A final chapter on conservation includes information on captive diet and management.

Стилі APA, Harvard, Vancouver, ISO та ін.

35

Mills, M. G. L., and M. E. J. Mills. Foraging success. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198712145.003.0007.

Повний текст джерела

Анотація:

Foraging success for various demographic groups and females with different foraging strategies was measured by calculating overall and individual feeding rates in kg eaten/km moved. Overall and individual feeding rates were significantly higher for coalitions than single males. Females with large cubs had a significantly higher overall feeding rate than females at other times of their reproductive cycle, although lactating females had the highest individual feeding rate. Amongst females, springbok hunters had higher individual feeding rates than steenbok/duiker hunters or intermediates. However springbok hunting appeared to be energetically more costly. It would, therefore, seem that there are several strategies that female cheetahs can adopt in order to maximize foraging success. The overall mean consumption rate for all cheetahs in the southern Kalahari was calculated to be 3.0 kg/day.

Стилі APA, Harvard, Vancouver, ISO та ін.

36

Burton, Derek, and Margaret Burton. Fish behaviour. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198785552.003.0014.

Повний текст джерела

Анотація:

Behaviour involves reacting to stimuli and may be innate (colour change) or include input via cognition (learning, memory). Understanding the complex behaviour of some fish, as in interaction with conspecifics, potential prey or predators, may require consideration of neurobiology and endocrinology. Whereas fish may show behaviours associated with tetrapods (play, sleep), some of their behaviour follows a preset pattern, for example in feeding and reproduction. Communication between fish depends on cues such as colour, sound, electroception or pheromones. Long-term behaviour includes migration and territoriality, with schooling a group phenomenon. Within the brain a neuropil may indicate a region capable of memory, in fish it is abundant in the optic tectum with up to 15 laminae (layers), with some in the olfactory bulb; however, the laminated cerebral cortex of mammals is lacking. Current research includes the role of engrams in memory and the use of zebrafish as models.

Стилі APA, Harvard, Vancouver, ISO та ін.

37

Cottle, David, and Lewis Kahn, eds. Beef Cattle Production and Trade. CSIRO Publishing, 2014. http://dx.doi.org/10.1071/9780643109896.

Повний текст джерела

Анотація:

Beef Cattle Production and Trade covers all aspects of the beef industry from paddock to plate. It is an international text with an emphasis on Australian beef production, written by experts in the field. The book begins with an overview of the historical evolution of world beef consumption and introductory chapters on carcass and meat quality, market preparation and world beef production. North America, Brazil, China, South-East Asia and Japan are discussed in separate chapters, followed by Australian beef production, including feed lotting and live export. The remaining chapters summarise R&D, emphasising the Australian experience, and look at different production systems and aspects of animal husbandry such as health, reproduction, grazing, feeding and finishing, genetics and breeding, production efficiency, environmental management and business management. The final chapter examines various case studies in northern and southern Australia, covering feed demand and supply, supplements, pasture management, heifer and weaner management, and management of internal and external parasites.

Стилі APA, Harvard, Vancouver, ISO та ін.

38

Taiz, Lincoln, and Lee Taiz. The Discovery of Sex. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780190490263.003.0002.

Повний текст джерела

Анотація:

“The Discovery of Sex,” discusses the discovery of the role of the male in reproduction and the association of women with plants in the Ice Age. In the Upper Paleolithic many barriers could have combined to obscure the connection between sexual intercourse and childbirth. Examples include pre-puberty sexual activity, prolonged breast-feeding, and the alignment of cycles in the birthrate with periods of relative leisure and abundance. Numeracy is also relevant, as explored in relation to the Gravettian sculpture, the “Lady of Laussel.” The early association of plants and women is suggested by the discovery that clothing worn by some of the Paleolithic “Venus” figurines was composed of plant-based textiles. This association is consistent with roles of women as described in ethnographic studies of modern hunter-gatherer societies, and has implications for the status of women in Paleolithic society. Sexual symbolism in parietal art is examined, including the Magdalenian transition in iconography.

Стилі APA, Harvard, Vancouver, ISO та ін.

39

Kill, Donald R. Reproductive performance of dwarf breeder pullets fed yellow peas (Pisum sativum L. var. Miranda). 1989.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

40

Eberhardt, Laurie. Sap-feeding and Its Consequences for Reproductive Success and Communication in Yellow-bellied Sapsuckers. Dissertation Discovery Company, 2019.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

41

Byrne, John H., ed. The Oxford Handbook of Invertebrate Neurobiology. Oxford University Press, 2017. http://dx.doi.org/10.1093/oxfordhb/9780190456757.001.0001.

Повний текст джерела

Анотація:

Invertebrates have proven to be extremely useful models for gaining insights into the neural and molecular mechanisms of sensory processing, motor control, and higher functions, such as feeding behavior, learning and memory, navigation, and social behavior. Their enormous contribution to neuroscience is due, in part, to the relative simplicity of invertebrate nervous systems and, in part, to the large cells found in some invertebrates, like mollusks. Because of the organizms’ cell size, individual neurons can be surgically removed and assayed for expression of membrane channels, levels of second messengers, protein phosphorylation, and RNA and protein synthesis. Moreover, peptides and nucleotides can be injected into individual neurons. Other invertebrate systems such as Drosophila and Caenorhabditis elegans are ideal models for genetic approaches to the exploration of neuronal function and the neuronal bases of behavior. The Oxford Handbook of Invertebrate Neurobiology reviews neurobiological phenomena, including motor pattern generation, mechanisms of synaptic transmission, and learning and memory, as well as circadian rhythms, development, regeneration, and reproduction. Species-specific behaviors are covered in chapters on the control of swimming in annelids, crustacea, and mollusks; locomotion in hexapods; and camouflage in cephalopods. A unique feature of the handbook is the coverage of social behavior and intentionality in invertebrates. These developments are contextualized in a chapter summarizing past contributions of invertebrate research as well as areas for future studies that will continue to advance the field.

Стилі APA, Harvard, Vancouver, ISO та ін.

42

Baker, Fiona. Running a Small Beef Herd. CSIRO Publishing, 2008. http://dx.doi.org/10.1071/9780643096509.

Повний текст джерела

Анотація:

Running a Small Beef Herd provides an introduction to beef production for those about to enter the industry and is an ongoing reference for anyone managing a small herd of beef cattle on their property. Fundamental considerations such as the economics of beef production, the selection of a suitable beef enterprise to match a particular property and level of experience are covered. It considers various systems suitable for a small beef operation: steer fattening, cow and calf systems, foster calves and multiple suckling, and lot feeding. Running a Small Beef Herd offers practical advice on buying cattle, marketing methods for particular types of cattle and specifications for markets. Cattle handling, necessary husbandry practices such as castration and vaccination, herd health, reproductive management, nutrition and carrying capacity are also explored. This updated edition expands on the systems of beef production, breeds, breed management, supplementary feeding, drought management, ear tagging requirements and soil health and fertility.

Стилі APA, Harvard, Vancouver, ISO та ін.

43

Eberhardt, Laurie. Sap-Feeding and Its Consequences for Reproductive Success and Communication in Yellow-bellied Sapsuckers (Sphyrapicus Varius). Creative Media Partners, LLC, 2019.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

44

Moran, John. Rearing Young Stock on Tropical Dairy Farms in Asia. CSIRO Publishing, 2012. http://dx.doi.org/10.1071/9780643107915.

Повний текст джерела

Анотація:

Rearing young stock for replacement heifers is probably one of the least well understood and practised aspects of herd and feeding management on dairy farms throughout the world, particularly on small holder dairy farms in the tropics. This book addresses all the major concerns of the small holder dairy farmer in Asia. It shows how to attain optimal growth in young stock, so that as cows, they can calve at an appropriate early age at the lowest cost and promptly substitute for any cows culled from the milking herd. This provides continuing returns on the investments of feed, labour and other farm resources. Low reproductive rates and high calf mortality are the major causes of reproductive wastage. This has a direct bearing on culling and replacement strategies and on genetic improvement. In many tropical countries, calf mortality can be as high as 50%. In some areas this can be due to climatic stress on temperate or crossbred stock. While climatic stress compounds the other hazards of calf life, high calf mortality is usually due to diseases and poor feeding management. Rearing Young Stock on Tropical Dairy Farms in Asia encourages the small holder dairy farmer to maintain their investment in replacement heifers and gives them the tools necessary to achieve realistic targets for mortalities, live weight gain, mating age, and age and live weight at first calving. It is a companion volume to three previous manuals written by John Moran: Tropical Dairy Farming, Business Management for Tropical Dairy Farmers and Managing High Grade Dairy Cows in the Tropics.

Стилі APA, Harvard, Vancouver, ISO та ін.

45

Newman, Leslie, and Lester Cannon. Marine Flatworms. CSIRO Publishing, 2003. http://dx.doi.org/10.1071/9780643101197.

Повний текст джерела

Анотація:

Marine Flatworms provides a fascinating introduction to the intriguing world of polyclad flatworms, a group of large, free-living marine Platyhelminthes, which are found throughout the world but are most colourful in tropical waters. Although not related to molluscs, they are often mistaken for sea slugs because of their brilliant colour patterns. Written in an accessible style by two leading experts in the field, this book explores flatworms’ unusual structure, feeding habits, their curious reproductive behaviour (including ‘penis fencing’), their mimicry and toxicology. With a foreword by Professor Reinhardt Kristensen of the Copenhagen Zoological Museum, Marine Flatworms is the first comprehensive guide to polyclad families and genera. It contains more than 300 colour photographs from every part of the world.

Стилі APA, Harvard, Vancouver, ISO та ін.

46

Evans, Edward Wyatt. Lifeways of predatory stinkbugs: Feeding and reproductive patterns of a generalist and a specialist (Pentatomidae : Podisus maculiventris and Perillus circumcinctus). 1987.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

47

Broom and Fraser’s domestic animal behaviour and welfare. 6th ed. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789249835.0000.

Повний текст джерела

Анотація:

Abstract The 6th edition of this book contains 42 chapters on one biology, ethics, sentience and sustainability; behaviour and welfare concepts; describing, recording and measuring behaviour; learning, cognition and behaviour development; motivation; evolution and optimality; welfare assessment; defence and attack behaviour; finding and acquiring food; body care; locomotion and space occupancy; exploration; spacing behaviour; rest and sleep; general and social behaviour; human-domestic animal interactions; seasonal and reproductive behaviour; sexual behaviour; fetal and parturient behaviour; maternal and neonatal behaviour; juvenile and play behaviour; handling, transport and humane control of domestic animals; stunning and slaughter; welfare and behaviour in relation to disease; different types of abnormal behaviours and the breeding, feeding, housing and welfare of cattle, sheep, goats, pigs, poultry, fishes, deer, camelids, ostriches, furbearing animals, horses, other equids, draught animals, rabbits, dogs, cats and other pets and welfare in a moral world. The book is illustrated with many photographs and includes a much-expanded reference list, an author index and a subject index.

Стилі APA, Harvard, Vancouver, ISO та ін.

48

Mills, Gus, and Margaret Mills. Kalahari Cheetahs. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198712145.001.0001.

Повний текст джерела

Анотація:

This book demonstrates how cheetahs are adapted to arid savannahs like the southern Kalahari, and makes comparisons with other areas, especially the Serengeti. Topics dealt with are: demography and genetic status; feeding ecology, i.e. methods used for studying diet, diets of different demographic groups, individual diet specializations of females, prey selection, the impact of cheetah predation on prey populations, activity regimes and distances travelled per day, hunting behaviour, foraging success and energetics; interspecific competition; spatial ecology; reproductive success and the mating system; and conservation. The major findings show that cheetahs are well adapted to arid ecosystems and are water independent. Cheetah density in the study area was stable at 0.7/100 km2 and the population was genetically diverse. Important prey were steenbok and springbok for females with cubs, gemsbok, and adult ostrich for coalition males, and steenbok, springhares, and hares for single animals. Cheetahs had a density-dependent regulatory effect on steenbok and springbok populations. Females with large cubs had the highest overall food intake. Cheetahs, especially males, were often active at night, and competition with other large carnivores, both by exploitation and interference, was slight. Although predation on small cubs was severe, cub survival to adolescence was six times higher than in the Serengeti. There was no difference in reproductive success between single and coalition males. The conservation priority for cheetahs should be to maintain protected areas over a spectrum of landscapes to allow ecological processes, of which the cheetah is an integral part, to proceed unhindered.

Стилі APA, Harvard, Vancouver, ISO та ін.

49

Breastfeeding Rights in the United States (Reproductive Rights and Policy). Praeger Publishers, 2007.

Знайти повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

50

Moll, Don, and Edward O. Moll. The Ecology, Exploitation and Conservation of River Turtles. Oxford University Press, 2004. http://dx.doi.org/10.1093/oso/9780195102291.001.0001.

Повний текст джерела

Анотація:

The underlying theme of this book is that a widespread, taxonomically diverse group of animals, important both from ecological and human resource perspectives, remains poorly understood and in delcine, while receiving scant attention from the ecological and conservation community. This volume proposes a comprehensive overview of the world's river turtles' ecology, conservation, and management. It begins with a categorization of taxa which inhabit flowing water habitats followed by information on their evolutionary and physical diversity and biogeography. Within the framework of ecology, the authors discuss the composition of river turtle communities in different types of lotic habitats and regions, population dynamics, movements, reproductive characteristics and behavior, predators, and feeding relationships. In a conservation and management section, the authors identify and evaluate the nature and intensity of factors which threaten river turtle survival--almost all of which involve direct human exploitation or indirect effects of human induced habitat alteration and degradation. They then list and evaluate the various schemes which have been proposed or employed to halt declines and restore populations, and make recommendations for future management plans for specific species and regions. In closing, they state their viewpoint concerning future research directions and priorities, and an evaluation of future prospects for survival of the world's river turtle species.

Стилі APA, Harvard, Vancouver, ISO та ін.

Ми пропонуємо знижки на всі преміум-плани для авторів, чиї праці увійшли до тематичних добірок літератури. Зв'яжіться з нами, щоб отримати унікальний промокод!