Download or read book Wildland Fire in Ecosystems written by and published by . This book was released on 2000 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wildland Fire in Ecosystems written by and published by . This book was released on 1998 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wildland Fire in Ecosystems written by and published by . This book was released on 2000 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Fire on Fauna written by and published by . This book was released on 1978 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flames of Extinction written by John Pickrell and published by Island Press. This book was released on 2021-04-15 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over Australia's 2019-20 Black Summer bushfire season, scientists estimate that more than three billion native animals were killed or displaced. Many species - koalas, the regent honeyeater, glossy black cockatoo, the platypus - are inching towards extinction at the hands of mega-blazes and the changing climate behind them. In Flames of Extinction, award-winning science writer John Pickrell investigates the effects of the 2019-2020 bushfires on Australian wildlife and ecosystems. Journeying across the firegrounds, Pickrell explores the stories of creatures that escaped the flames, the wildlife workers who rescued them, and the conservationists, land managers, Aboriginal rangers, ecologists and firefighters on the front line of the climate catastrophe. He also reveals the radical new conservation methods being trialled to save as many species as possible from the very precipice of extinction.
Download or read book Wildland fire in ecosystems written by and published by . This book was released on 2003 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt: This state-of-knowledge review about the effects of fire on air quality can assist land, fire, and air resource managers with fire and smoke planning, and their efforts to explain to others the science behind fire-related program policies and practices to improve air quality. Chapter topics include air quality regulations and fire; characterization of emissions from fire; the transport, dispersion, and modeling of fire emissions; atmospheric and plume chemistry; air quality impacts of fire; social consequences of air quality impacts; and recommendations for future research.
Download or read book Wildland Fire in Ecosystems written by L. Jack Lyon and published by CreateSpace. This book was released on 2012-10 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fire regimes-that is, patterns of fire occurrence, size, uniformity, and severity-have been a major force shaping landscape patterns and influencing productivity throughout North America for thousands of years. Faunal communities have evolved in the context of particular fire regimes and show patterns of response to fire itself and to the changes in vegetation composition and structure that follow fire. Animals' immediate responses to fire are influenced by fire season, intensity, severity, rate of spread, uniformity, and size. Responses may include injury, mortality, immigration, or emigration. Animals with limited mobility, such as young, are more vulnerable to injury and mortality than mature animals. The habitat changes caused by fire influence faunal populations and communities much more profoundly than fire itself. Fires often cause a short-term increase in productivity, availability, or nutrient content of forage and browse. Fires generally favor raptors by reducing hiding cover and exposing prey. Small carnivores respond to fire effects on small mammal populations (either positive or negative). Large carnivores and omnivores are opportunistic species with large home ranges. Their populations change little in response to fire, but they tend to thrive in areas where their preferred prey is most plentiful-often in recent burns. In forests and woodlands, understory fires generally alter habitat structure less than mixed severity and stand-replacement fires, and their effects on animal populations are correspondingly less dramatic. Stand-replacing fires reduce habitat quality for species that require dense cover and improve it for species that prefer open sites. Population explosions of wood-boring insects, an important food source for insect predators and insect-eating birds, can be associated with fire-killed trees. Woodpecker populations generally increase after mixed-severity and stand-replacement fire if snags are available for nesting. Secondary cavity nesters, both birds and mammals, take advantage of the nest sites prepared by primary excavators. Many animal-fire studies depict a reorganization of animal communities in response to fire, with increases in some species accompanied by decreases in others. Like fire effects on populations, fire effects on communities are related to the amount of structural change in vegetation. Bird abundance and diversity are likely to be greatest early in succession. When shrub or tree canopy closure occurs, species that prefer open sites and habitat edges decline and species that prefer mature structures increase. Major changes to fire regimes alter landscape patterns, processes, and functional linkages. These changes can affect animal habitat and often produce major changes in the composition of faunal communities. In many Western ecosystems, landscape changes due to fire exclusion have changed fuel quantities and arrangement, increasing the likelihood of large or severe fires, or both. Where fire exclusion has changed species composition and fuel arrays over large areas, subsequent fires without prior fuel modification are unlikely to restore presettlement vegetation and habitat. In many desert and semi desert habitats where fire historically burned infrequently because of sparse fuels, invasion of weedy species has changed the vegetation so that burns occur much more frequently. Many animals in these ecosystems are poorly adapted to avoid fire or use resources in postfire communities. Collaboration among managers, researchers, and the public is needed to address tradeoffs in fire management, and fire management must be better integrated with overall land management objectives to address the potential interactions of fire with other disturbances such as grazing, flood, wind throw, and insect and fungus infestations.
Download or read book Effects of Fire on Fauna written by L. Jack Lyon and published by Forgotten Books. This book was released on 2018-09-09 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Effects of Fire on Fauna: A State-of-Knowledge Review In preparing a state-of - knowledge review for fire and fauna, our basic reference source was the chapter Effects of Fire on Birds and Mammals, by J. F. Bendell (1974) in the book Fire and Ecosystems. In addition to summarizing this 52-page paper, we added material covering invertebrates and stream fauna and attempted to recognize additional references published since 1974. In total, the material presented here summarizes about 450 citations. One of the major problems in attempting any generalization about the effects of fire on fauna is the variation in fires: intensity, duration, frequency, location, shape, extent, season, fuels, sites, soils, and prescribed fires as compared to wildfire. Few studies are quantitative, have adequate controls, and have been carried on long enough to really assess effects on fauna. Another complicating factor is that much of the information about fire effects on fauna actually reports plant community modification by fire and the consequent influence on food, cover, and habitat used by various faunal species. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book The Fox and the Forest Fire written by Danny Popovici and published by Chronicle Books. This book was released on 2021-08-24 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt: A story of hope and friendship, in which resilience trumps tragedy in the wake of a forest fire. After moving from the city, one boy discovers his new home in the woods isn't so bad—there is friendship in the midst of the forest. But when he spots a fire on the horizon that soon engulfs everything he's come to know—the bugs, the plants, the fox who keeps him company—he is forced to flee. When his newfound comfort goes up in smoke, how can he ever feel at home again? In a forest fire, so much can change in an instant. But both fox and boy learn that there are some things fire cannot burn. With time, the forest will regrow, the animals will return to their home, and so will the boy and his mom. As we all search for tools for understanding the destruction of forest fires, this touching story shows that hope, friendship, and resilience shine the brightest. TIMELY: As fires rage over a wider swath of the United States and internationally, and as fire season lengthens year after year, and sets new records year after year, these are themes communities are engaging with daily during fire season. WRITTEN BY A FIREFIGHTER: The author-illustrator was a volunteer firefighter, giving him a unique perspective on the topic of forest fires. EMOTIONALLY RESONANT: This moving story ends with rebuilding—both for humans and for nature—and with a truly uplifting message of resilience. COMMUNITY-BUILDING: A wonderful resource for families and communities experiencing the aftermath of a fire or other natural disasters, as well as anyone looking to empathize with, and better understand, those communities in need. CLASSROOM RESOURCE: Not only is this the perfect resource for talking about topics like the environment, natural disasters, forest management, and emergency preparedness, this book will also spark important conversations about coping with personal and community tragedies. The author-illustrator reflects on his own experiences with forest fires in the autho's note, and backmatter provides additional context. Perfect for: Parents, Educators, Nature lovers
Download or read book Fire and Fauna written by Joan E. Berish and published by Texas A&M University Press. This book was released on 2020-01-27 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wildlife biologist and gopher tortoise expert Joan E. Berish has spent her life studying and appreciating animals. Fire and Fauna is a unique, educational, and often humorous memoir reflecting the life of a woman in the field of wildlife conservation and her associated escapades early in life and today. Berish recounts her eventful and sometimes absurd journey to become a wildlife researcher. Outrunning treetop flames, spending a night in jail with a threatened species, and surviving a stalled airplane engine while searching for a missing tortoise, Berish introduces readers to the adventures, triumphs, and heartbreaks of working with animals, both domestic and wild. From an early age, Berish knew she wanted to study and work with animals. Yet the world of wildlife research was an almost exclusively male field. With the matter-of-fact style of a scientist, she describes the sexism and sexual harassment that were—and to a degree still are—commonplace for women scholars in the field. Despite these challenges, Berish found her dream job as a wildlife biologist with the Florida Fish and Wildlife Conservation Commission. Through vivid tales of working with fellow scientists and local experts in the Florida backcountry, Berish enlightens readers on wildlife behavior, ecology, research ethics, and conservation. Fire and Fauna includes many fine examples of science writing and nature narrative. The author’s work with the gopher tortoise, in particular, rings with the assurance that only a lifetime of study can bring. Throughout this engaging and entertaining memoir, Berish’s narrative is infused with her commitment to and passion for the natural world—and the fascinating people and animals who inhabit it.
Download or read book Effects of Fire on Fauna written by and published by . This book was released on 1978 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Chinchaga Firestorm written by Cordy Tymstra and published by University of Alberta. This book was released on 2015-06-18 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: How the biggest forest fire in North American history affected and changed forest fire management.
Download or read book Fire Impacts on Wildlife and Habitat written by and published by . This book was released on 1975 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wildland Fire in Ecosystems written by U. S. Department Agriculture and published by Createspace Independent Publishing Platform. This book was released on 2017-07-22 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fires affect animals mainly through effects on their habitat. Fire regimes-that is, patterns of fire occurrence, size, uniformity, and severity-have been a major force shaping landscape patterns and influencing productivity throughout North America for thousands of years. Faunal communities have evolved in the context of particular fire regimes and show patterns of response to fire itself and to the changes in vegetation composition and structure that follow fire. Animals' immediate responses to fire are influenced by fire season, intensity, severity, rate of spread, uniformity, and size. Responses may include injury, mortality, immigration, or emigration. Animals with limited mobility, such as young, are more vulnerable to injury and mortality than mature animals. The habitat changes caused by fire influence faunal populations and communities much more profoundly than fire itself. Fires often cause a short-term increase in productivity, availability, or nutrient content of forage and browse. These changes can contribute to substantial increases in herbivore populations, but potential increases are moderated by animals' ability to thrive in the altered, often simplified, structure of the postfire environment. Fires generally favor raptors by reducing hiding cover and exposing prey. Small carnivores respond to fire effects on small mammal populations (either positive or negative). Large carnivores and omnivores are opportunistic species with large home ranges. Their populations change little in response to fire, but they tend to thrive in areas where their preferred prey is most plentiful-often in recent burns. In forests and woodlands, understory fires generally alter habitat structure less than mixed severity and stand-replacement fires, and their effects on animal populations are correspondingly less dramatic. Stand-replacing fires reduce habitat quality for species that require dense cover and improve it for species that prefer open sites. Many animal-fire studies depict a reorganization of animal communities in response to fire, with increases in some species accompanied by decreases in others. Like fire effects on populations, fire effects on communities are related to the amount of structural change in vegetation.
Download or read book Fire in North American Wetland Ecosystems and Fire wildlife Relations written by Ronald E. Kirby and published by . This book was released on 1988 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wildland Fire in Ecosystems written by U. S. Department Of Agriculture and published by CreateSpace. This book was released on 2012-10 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: This state-of-knowledge review about the effects of fire on flora and fuels can assist land managers in planning for ecosystem management and fire management, and in their efforts to inform others about the ecological role of fire. Chapter 1 presents an overview and a classification of fire regimes that is used throughout the report. Chapter 2 summarizes knowledge of fire effects on individual plants, including susceptibility to mortality of aerial crowns, stems, and roots; vegetative regeneration; seedling establishment from on-site and off-site seed sources; seasonal influences such as carbohydrates and phenological stage; and factors affecting burn severity. Five chapters describe fire regime characteristics such as fire severity, fire frequency, and fire intensity, and postfire plant community responses for ecosystems throughout the United States and Canada. Typical fuel compositions, fuel loadings, and fire behavior are described for many vegetation types. Vegetation types including Forest-Range Environmental Study (FRES), Kuchler, and Society of American Foresters (SAF) types are classified as belonging to understory, mixed, or stand replacement fire severity regime types. The severity and frequency of fire are described for the pre-Euro-American settlement period and contrasted with current fire regimes. Historic fire frequencies ranged from a fire every 1 to 3 years in some grassland and pine types to a fire every 500 to 1,000 years in some coastal forest and northern hardwood types. In many vegetation types characterized by understory fire regimes, a considerable shift in fire frequency and fire severity occurred during the past century. Successional patterns and vegetation dynamics following disturbance by fire, and in some cases related grazing and silvicultural treatments, are described for major vegetation types. Management considerations are discussed, especially for the application of prescribed fire. A chapter on global climate change describes the complexity of a changing climate and possible influences on vegetation, fuels, and fire. The uncertainty of global climate change and its interactions with vegetation means expectations for fire management are general and tentative. Nonetheless, manipulation of wildlands and disturbance regimes may be necessary to ensure continual presence of some species. The last chapter takes a broader, more fundamental view of the ecological principles and shifting fire regimes described in the other chapters. The influences of fire regimes on biodiversity and fuel accumulation are discussed. Strategies and approaches for managing fire in an ecosystem context and sources of technical knowledge that can assist in the process are described. Research needs are broadly summarized.
Download or read book The Effects of Fire on Fauna written by Arnis Heislers and published by . This book was released on 1973 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
