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First published in 1914, this volume was written in response to rising concerns regarding the role of the house-fly in the dissemination of infectious diseases, and its relationship to unhygienic conditions. Given the role played by the house-fly in these circumstances, it was decided that a thorough study of its entomological and medical significance was required. The volume was not intended as a popular treatise on the subject, this role had already been fulfilled by the author's House-flies and How they Spread Disease. Instead, it was designed for professionals in entomology and public health, together with students developing a specific interest in these areas. Numerous detailed illustrations of house-fly anatomy are included. This book will be of value to anyone with an interest in entomological studies and the history of public health.

It's a nice spring day outside, but Harry can't go anywhere because there is a terrible virus called COVID-19 spreading in his community. Everyone in Melbourne, Australia, has to stay home, Harry included, which makes him feel lonely-until he sees a little housefly walking around on his coffee table. This little housefly becomes Harry s friend as they enjoy a snack together, take a nap, and even dance to music. Harry doesn t feel so lonely anymore, and the little housefly seems to enjoy flying around Harry s house and having fun. The COVID-19 pandemic is hard on everyone, adults and children alike, but kids can have it particularly rough since they can t see their friends and play. Harry, COVID-19, and the Friendly Little Housefly is about feeling lonely and isolated from other people, but it also teaches children that they can find friendship and joy even in the midst of unprecedented times.

FROM THE TEAM BEHIND BBC RADIO 4'S AWARD-WINNING NATURE AND COMEDY SERIES NATURE TABLEDid You Know That...A housefly buzzes in the key of F?A cockroach can live for a week without its head, before dying of starvation?Slugs have four noses? So, if you thought that couldn't get slimier, now imagine them with a cold ...The fingerprints of a koala are so indistinguishable from humans that they've been confused at a crime scene?During its lifetime, a cow can produce nearly 200,000 glasses of milk? Which is extraordinary, because where is it getting all those glasses?The natural world is an amazing, compelling and funny place: a place where fact is always more staggering - and often funnier - than fiction. Based on BBC Radio 4's hit science and comedy series Nature Table, and with a foreword from the show's presenter, Sue Perkins, A Housefly Buzzes in the Key of F is a celebration of the astonishing everyday occurrences that happen right under our noses. With fascinating facts from the programme's expert guests along with big jokes, witty anecdotes and fun games, this bumper collection showcases our planet's flora and fauna in all its remarkable and surprising glory.

FROM THE TEAM BEHIND BBC RADIO 4'S AWARD-WINNING NATURE AND COMEDY SERIES NATURE TABLEDid You Know That...A housefly buzzes in the key of F?A cockroach can live for a week without its head, before dying of starvation?Slugs have four noses? So, if you thought that couldn't get slimier, now imagine them with a cold ...The fingerprints of a koala are so indistinguishable from humans that they've been confused at a crime scene?During its lifetime, a cow can produce nearly 200,000 glasses of milk? Which is extraordinary, because where is it getting all those glasses?The natural world is an amazing, compelling and funny place: a place where fact is always more staggering - and often funnier - than fiction. Based on BBC Radio 4's hit science and comedy series Nature Table, and with a foreword from the show's presenter, Sue Perkins, A Housefly Buzzes in the Key of F is a celebration of the astonishing everyday occurrences that happen right under our noses. With fascinating facts from the programme's expert guests along with big jokes, witty anecdotes and fun games, this bumper collection showcases our planet's flora and fauna in all its remarkable and surprising glory.

THE INSTANT INTERNATIONAL BESTSELLERHow do house flies help save millions of euros? How do the layout of casinos keep you gambling?We are not nearly as rational as we’d like to think – every day we overestimate our ability to resist temptation.Effective advertising experts use this to nudge us, making the most of our natural behaviour to get the results they want.In order to process the millions of decisions we make each day, our brains take shortcuts. We are fooled by drugs that don’t contain active ingredients, traffic light buttons that aren’t connected, and the obsolete ‘save’ feature in MS Word – these are all examples of placebos that can be surprisingly reassuring. There are countless things that affect our behaviour: reward and punishment, beauty and attraction, and the human tendency to follow the crowd.THE HOUSE FLY EFFECT reveals how to recognize some of the things that affect our behaviour everyday and how we can use this knowledge to our advantage.

THE INSTANT INTERNATIONAL BESTSELLERHow do house flies help save millions of euros? How do the layout of casinos keep you gambling?We are not nearly as rational as we’d like to think – every day we overestimate our ability to resist temptation.Effective advertising experts use this to nudge us, making the most of our natural behaviour to get the results they want.In order to process the millions of decisions we make each day, our brains take shortcuts. We are fooled by drugs that don’t contain active ingredients, traffic light buttons that aren’t connected, and the obsolete ‘save’ feature in MS Word – these are all examples of placebos that can be surprisingly reassuring. There are countless things that affect our behaviour: reward and punishment, beauty and attraction, and the human tendency to follow the crowd.THE HOUSE FLY EFFECT reveals how to recognize some of the things that affect our behaviour everyday and how we can use this knowledge to our advantage.

THE INSTANT INTERNATIONAL BESTSELLERHow do house flies help save millions of euros? How do the layout of casinos keep you gambling?We are not nearly as rational as we’d like to think – every day we overestimate our ability to resist temptation.Effective advertising experts use this to nudge us, making the most of our natural behaviour to get the results they want.In order to process the millions of decisions we make each day, our brains take shortcuts. We are fooled by drugs that don’t contain active ingredients, traffic light buttons that aren’t connected, and the obsolete ‘save’ feature in MS Word – these are all examples of placebos that can be surprisingly reassuring. There are countless things that affect our behaviour: reward and punishment, beauty and attraction, and the human tendency to follow the crowd.THE HOUSE FLY EFFECT reveals how to recognize some of the things that affect our behaviour everyday and how we can use this knowledge to our advantage.

A growing body of evidence has begun to reveal flaws in the traditional assumption of female passivity and lack of discrimination after copulation has begun. William Eberhard has compiled an impressive array of research on the ability of females to shape the outcome of mating. He describes studies of many different cryptic mechanisms by which a female can accept a male for copulation but nevertheless reject him as a father. Evidence from various fields indicates that such selectivity by females may be the norm rather than the exception. Because most post-copulatory competition between males for paternity is played out within the bodies of females, female behavior, morphology, and physiology probably often influence male success in these contests. Eberhard draws examples from a diversity of organisms, ranging from ctenophores to scorpions, nematodes to frogs, and crickets to humans. Cryptic female choice establishes a new bridge between sexual selection theory and reproductive physiology, in particular the physiological effects of male seminal products on female reproductive processes, such as sperm transport, oviposition, and remating.Eberhard interweaves his review of previous studies with speculation on the consequences of this theoretical development, and indicates promising new directions for future research.

In this study of arthropod predador-prey systems Michael Hassell shows how many of the components of predation may be simply modeled in order to reveal their effects on the overall dynamics of the interacting populations. Arthropods, particularly insects, make ideal subjects for such a study because their generation times are characteristically short and many have relatively discrete generations, inviting the use of difference equation models to describe population changes. Using analytical models framed in difference equations, Dr. Hassell is able to show how the detailed biological processes of insect predator-prey (including host-parasitoid) interactions may be understood. Emphasizing the development and subsequent stability analysis of general models, the author considers in detail several crucial components of predator-prey models: the prey's rate of increase as a function of density, non-random search, mutual interference, and the predator's rate of increase as a function of predator survival and fecundity. Drawing on the correspondence between the models and field and laboratory data, Dr.Hassell then discusses the practical implications for biological pest control and suggests how such models may help to formulate a theoretical basis for biological control practices.

Despite our deep interest in mortality, little is known about why some individuals live to middle age and others to extreme old age. Life span, mortality, and aging present some of the most profound mysteries in biology. In Longevity, James Carey draws on unprecedented data to develop a biological and demographic framework for identifying the key factors that govern aging, life span, and mortality in humans and other animals. Carey presents the results of a monumental, twelve-year, National Institute on Aging-funded research project on the determinants of longevity using data from the life tables of five million Mediterranean fruit flies, the most comprehensive set of life table studies ever on the mortality dynamics of a single species. He interprets the fruit fly data within the context of human aging and the aging process in general to identify the determinants of mortality. Three key themes emerge: the absence of species-specific life span limits, the context-specific nature of the mortality rate, and biodemographic linkages between longevity and reproduction.A powerful foundation for the emerging field of biodemography and a rich framework for considering the future of human life span, Longevity will be an indispensable resource for readers from a range of fields including population biology, demography, gerontology, ecology, evolutionary biology, and medical research.

The tobacco plant synthesizes nicotine to protect itself from herbivores. The female moth broadcasts sex pheromones to attract a mate, while a soldier ant deploys an alarm pheromone to call for help. The carbon dioxide on a mammal's breath beckons hungry ticks and mosquitoes, while a flower's fragrance speaks to the honey bee. Indeed, much of the communication that occurs within and between various species of organisms is done not by sight, sound, or touch, but with chemicals. From mating to parenting, foraging to self-defense, plant and animal activities are accomplished largely by the secretion or exchange of organic chemicals. The fascinating and fast-developing science that encompasses these diverse phenomena is introduced here, by William Agosta, in a series of remarkable stories absolutely accessible to the general reader yet revelatory to chemists and biologists. Among Agosta's characters are the organisms that steal, counterfeit, or interpret the chemical signals of other species for their own ends. We learn of seeds that mimic ant odors to facilitate their own dispersion and flies that follow the scent of truffles to lay their eggs.We read about pit vipers that react in terror when their flicking tongues detect a king snake, and slave-making ants incapable of finding their own food. And we meet ice-age people who ate birch fungus to relieve whipworms and early human hunters who used the urine of wolves to maneuver deer to favorable sites. Agosta also chronicles the rapid development of the applied science that makes use of chemical ecology. As researchers deepen our understanding of the biological world, they are making economically significant discoveries (such as enzymes that remain stable in extreme heat), finding ways to reduce our reliance on manufactured pesticides, identifying new uses for traditional medicines, and developing sophisticated new pharmaceuticals effective in treating malaria and several cancers. On the horizon are antiviral agents derived from the chemical defenses of marine species. From the exploits of flies to the high-stakes effort to cure human disease, Agosta's tour of chemical ecology grants any reader entrance to the invisible realm where chemistry determines life and death.

In Anthony Carelli's remarkable debut, Carnations, the poems attempt to reanimate dead metaphors as blossoms: wild and lovely but also fleeting, mortal, and averse to the touch. Here, the poems are carnations, not only flowers, but also body-making words. Nodding to influences as varied as George Herbert, Francis Ponge, Fernando Pessoa, and D. H. Lawrence, Carelli asserts that the poet's materials--words, objects, phenomena--are sacred, wilting in the moment, yet perennially renewed. Often taking titles from a biblical vocabulary, Carnations reminds us that unremarkable places and events--a game of Frisbee in a winter park, workers stacking panes in a glass factory, or the daily opening of a cafe--can, in a blink, be new. A short walk home is briefly transformed into a cathedral, and the work-worn body becomes a dancer, a prophet, a muse. ______ From Carnations: THE PROPHETS Anthony Carelli A river. And if not the river nearby, then a dream of a river. Nothing happens that doesn't happen along a river, however humble the water may be.Take Rowan Creek, the trickle struggling to lug its mirroring across Poynette, wherein, suspended, so gentle and shallow, I learned to walk, bobbing at my father's knees. Later, whenever we tried to meander on our inner tubes, we'd get lodged on the bottom. Seth, remember, no matter how we'd kick and shove off, we'd just get lodged again? At most an afternoon would carry us a hundred feet toward the willows. We'd piss ourselves on purpose just to feel the spirits of our warmth haloing out. And once, two bald men on the footbridge, bowing in the sky, stared down at us without a word.

A new collection about violence and the rural Midwest from a poet whose first book was hailed as “memorable” (Stephanie Burt, Yale Review) and “impressive” (Chicago Tribune)Flyover Country is a powerful collection of poems about violence: the violence we do to the land, to animals, to refugees, to the people of distant countries, and to one another. Drawing on memories of his childhood on a dairy farm in Illinois, Austin Smith explores the beauty and cruelty of rural life, challenging the idea that the American Midwest is mere “flyover country,” a place that deserves passing over. At the same time, the collection suggests that America itself has become a flyover country, carrying out drone strikes and surveillance abroad, locked in a state of perpetual war that Americans seem helpless to stop.In these poems, midwestern barns and farmhouses are linked to other lands and times as if by psychic tunnels. A poem about a barn cat moving her kittens in the night because they have been discovered by a group of boys resonates with a poem about the house in Amsterdam where Anne Frank and her family hid from the Nazis. A poem beginning with a boy on a farmhouse porch idly swatting flies ends with the image of people fleeing before a drone strike. A poem about a barbwire fence suggests, if only metaphorically, the debate over immigration and borders. Though at times a dark book, the collection closes with a poem titled “The Light at the End,” suggesting the possibility of redemption and forgiveness.Building on Smith’s reputation as an accessible and inventive poet with deep insights about rural America, Flyover Country also draws profound connections between the Midwest and the wider world.

A new collection about violence and the rural Midwest from a poet whose first book was hailed as “memorable” (Stephanie Burt, Yale Review) and “impressive” (Chicago Tribune)Flyover Country is a powerful collection of poems about violence: the violence we do to the land, to animals, to refugees, to the people of distant countries, and to one another. Drawing on memories of his childhood on a dairy farm in Illinois, Austin Smith explores the beauty and cruelty of rural life, challenging the idea that the American Midwest is mere “flyover country,” a place that deserves passing over. At the same time, the collection suggests that America itself has become a flyover country, carrying out drone strikes and surveillance abroad, locked in a state of perpetual war that Americans seem helpless to stop.In these poems, midwestern barns and farmhouses are linked to other lands and times as if by psychic tunnels. A poem about a barn cat moving her kittens in the night because they have been discovered by a group of boys resonates with a poem about the house in Amsterdam where Anne Frank and her family hid from the Nazis. A poem beginning with a boy on a farmhouse porch idly swatting flies ends with the image of people fleeing before a drone strike. A poem about a barbwire fence suggests, if only metaphorically, the debate over immigration and borders. Though at times a dark book, the collection closes with a poem titled “The Light at the End,” suggesting the possibility of redemption and forgiveness.Building on Smith’s reputation as an accessible and inventive poet with deep insights about rural America, Flyover Country also draws profound connections between the Midwest and the wider world.

This second volume of Flies and Disease spans the recorded history of synanthropic flies, from earliest Sumerian writings to contemporary research on their biology and involvement in the transmission of disease agents. Geographically, its coverage is worldwide. Biologically, it provides an in-depth view of the community in the fly and the fly in the community. The exhaustive evaluation of fly involvement in more than sixty human and animal diseases is drawn against a background that gives careful balance to other modes of dissemination.The opening chapter is a survey of attitudes toward flies through recorded history. The second chapter deals with the life history, breeding, distribution, dispersal, and overwintering habits of common synanthropic flies. Chapter 3 looks at the fly as a host and examines its micro-ecology from the viewpoint of the microbe intent on colonizing the fly. The final two chapters examine the evidence for the specific involvement of flies in human and animal diseases.The result is the most complete portrait ever drawn of these ancient pests and a rational basis for new programs of research. This book should prove invaluable to the public health worker, epidemiologist, medical entomologist, microbiologist, and parasitologist. Together with Volume I, it is a monumental work on the complex subject of flics and disease and will remain the definitive work for years to come.Bernard Greenberg is Professor of Biological Sciences at the University of Illinois, Chicago Circle.Originally published in 1973.The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

In this first volume, Professor Greenberg offers to epidemiologists, medical entomologists, microbiologists, parasitologists, and others concerned with public health and synanthropic and interspecies relationships, a definitive reference work based upon a comprehensive review of the vast studies undertaken during the past 50 years.Originally published in 1971.The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

This second volume of Flies and Disease spans the recorded history of synanthropic flies, from earliest Sumerian writings to contemporary research on their biology and involvement in the transmission of disease agents. Geographically, its coverage is worldwide. Biologically, it provides an in-depth view of the community in the fly and the fly in the community. The exhaustive evaluation of fly involvement in more than sixty human and animal diseases is drawn against a background that gives careful balance to other modes of dissemination.The opening chapter is a survey of attitudes toward flies through recorded history. The second chapter deals with the life history, breeding, distribution, dispersal, and overwintering habits of common synanthropic flies. Chapter 3 looks at the fly as a host and examines its micro-ecology from the viewpoint of the microbe intent on colonizing the fly. The final two chapters examine the evidence for the specific involvement of flies in human and animal diseases.The result is the most complete portrait ever drawn of these ancient pests and a rational basis for new programs of research. This book should prove invaluable to the public health worker, epidemiologist, medical entomologist, microbiologist, and parasitologist. Together with Volume I, it is a monumental work on the complex subject of flics and disease and will remain the definitive work for years to come.Bernard Greenberg is Professor of Biological Sciences at the University of Illinois, Chicago Circle.Originally published in 1973.The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

In this first volume, Professor Greenberg offers to epidemiologists, medical entomologists, microbiologists, parasitologists, and others concerned with public health and synanthropic and interspecies relationships, a definitive reference work based upon a comprehensive review of the vast studies undertaken during the past 50 years.Originally published in 1971.The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

Dan Tavis’s humorous illustrations crank up the delight, and a child wanting to learn more will find it in the natural-history backmatter. Pat Brisson employs a variety of verse forms in the book, and she shows how it’s done in a back-of-book feature called “A Peek into the Poet’s Toolkit.”  Common Critters is a three-tool STEAM book with delightful reading, natural history, and language skills rolled into one.