Apple Snails PDF Download
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Author: Gloria Perera
Publisher: TFH Publications
ISBN: 9780793820856
Category : Ampullariidae
Languages : en
Pages : 0
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Book Description
Provides the aquarist with complete information about the care, maintenance and breeding of ampullariidae (apple snails) and other aquarium snails together with an insight into their biology and ecology
Author: Gloria Perera
Publisher: TFH Publications
ISBN: 9780793820856
Category : Ampullariidae
Languages : en
Pages : 0
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Book Description
Provides the aquarist with complete information about the care, maintenance and breeding of ampullariidae (apple snails) and other aquarium snails together with an insight into their biology and ecology
Author: Bruno Sampaio Sant'Anna
Publisher: Nova Science Publishers
ISBN: 9781536110326
Category : Ampullariidae
Languages : en
Pages : 0
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Book Description
The Amazon forest is one of the world's most complex, unknown and threatened ecosystems that holds a considerable part of the Earths biodiversity. This ecosystem needs greater scientific attention so that we can better understand the features of its fauna and conserve species before they become extinct. Thus, this book addresses issues about resources within Earths largest rainforest. In addition, the knowledge of the molluscs in the Amazon region is extremely scarce, and in most cases only information concerning their spatial distribution is available. Specifically, for the gastropods of the Pomacea genus, which were introduced in every continent and became known as pests, scientific knowledge in native areas is very important to understand. Research may help to control these organisms and the many areas they tend to invade. Specialists and scientists that work with apple snails in the Amazon and around the world can access new information about the species that inhabit this region with unprecedented advances in various scientific aspects such as diversity and occurrence, anatomy aspects of Pomacea in Peru, and phylogeny of this group in the Amazon region. Information about the biological aspects such as imposex development, effects of the dry season duration in the gastropod growth, aquaculture technical to human food production, and reproduction (including oviposition, fecundity, substrate selection, ultrastructural view of spermatozoa and egg predation). All of this is synthesised to bring the reader an informative compilation of data and research focusing on apple snails of the Amazon.
Author: Robert A. Francis
Publisher: Routledge
ISBN: 1136461256
Category : Science
Languages : en
Pages : 460
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Book Description
Invasive non-native species are a major threat to global biodiversity. Often introduced accidentally through international travel or trade, they invade and colonize new habitats, often with devastating consequences for the local flora and fauna. Their environmental impacts can range from damage to resource production (e.g. agriculture and forestry) and infrastructure (e.g. buildings, road and water supply), to human health. They consequently can have major economic impacts. It is a priority to prevent their introduction and spread, as well as to control them. Freshwater ecosystems are particularly at risk from invasions and are landscape corridors that facilitate the spread of invasives. This book reviews the current state of knowledge of the most notable global invasive freshwater species or groups, based on their severity of economic impact, geographic distribution outside of their native range, extent of research, and recognition of the ecological severity of the impact of the species by the IUCN. As well as some of the very well-known species, the book also covers some invasives that are emerging as serious threats. Examples covered include a range of aquatic and riparian plants, insects, molluscs, crustacea, fish, amphibians, reptiles and mammals, as well as some major pathogens of aquatic organisms. The book also includes overview chapters synthesizing the ecological impact of invasive species in fresh water and summarizing practical implications for the management of rivers and other freshwater habitats.
Author:
Publisher:
ISBN:
Category : Florida applesnail
Languages : en
Pages : 176
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Book Description
This report documents a study to determine the survival of the Florida apple snail as a critical food web component in Florida wetlands in consideration of restoration efforts ongoing in central and south Florida.
Author: Tadashi Kawai
Publisher: Springer
ISBN: 3319425277
Category : Science
Languages : en
Pages : 430
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Book Description
This book introduces updated information on conservation issues, providing an overview of what is needed to advance the global conservation of freshwater decapods such as freshwater crabs, crayfish, and shrimps. Biodiversity loss in general is highest in organisms that depend on intact freshwater habitats, because freshwater ecosystems worldwide are suffering intense threats from multiple sources. Our understanding of the number and location of threatened species of decapods, and of the nature of their extinction threats has improved greatly in recent years, and has enabled the development of species conservation strategies. This volume focuses on saving threatened species from extinction, and emphasizes the importance of the successful implementation of conservation action plans through cooperation between scientists, conservationists, educators, funding agencies, policy makers, and conservation agencies.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 514
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Book Description
Author: Doug Stamm
Publisher: Pineapple Press Inc
ISBN: 1561644226
Category : Travel
Languages : en
Pages : 122
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Book Description
The deepest and largest known springs in the world are found here. The photographs are the result of hundreds of hours under water. This new edition is completely updated to serve as a guide to Florida's many spring parks and their inhabitants. Vital for canoeists, kayakers, divers, snorkelers, and visitors.
![Encyclopedia of Invasive Species [2 volumes] PDF](https://books.google.com/books/content/images/frontcover/r7rOEAAAQBAJ?fife=w80-h100)
Author: Susan L. Woodward
Publisher: Bloomsbury Publishing USA
ISBN: 0313382212
Category : Science
Languages : en
Pages : 873
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Book Description
This two-volume set provides a one-stop resource on invasive plants, animals, fungi, and microorganisms that are threatening native ecosystems, agriculture, economies, and human health in the United States. Kudzu vine and field bindweed. Eurasian collared-doves, Burmese pythons, and black rats. The northern snakehead and the gypsy moth. All of these are examples of invasive species that have taken over or are threatening certain ecosystems—places where these organisms never naturally occurred. This two-volume work contains 168 entries on plants, animals, fungi, and microorganisms that are invasive in the United States, providing a complete examination of the variety of organisms, pathways, distribution patterns, and impacts of non-native species introduced to this country. Encyclopedia of Invasive Species: From Africanized Honey Bees to Zebra Mussels begins with a background essay that illuminates the complexities of dealing with invasive animals and plants. Each entry provides information on the origins and invasion history of the species in question as well as a general description of the biology and ecology of each organism. Impacts—actual and potential, as well as management strategies—are addressed. Every species is depicted via photographs as well as maps that show its place of origin and invaded regions in the United States. This unique work presents fascinating scientific information as well as valuable insights about how seemingly minor events can drastically alter our environment.
Author: Martha Elizabeth Hillman Rustad
Publisher: Capstone
ISBN: 1429633085
Category : Snails
Languages : en
Pages : 25
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Book Description
Simple text and photographs present the life cycle of apple snails.
Author: Virginia Aronson
Publisher: Pineapple Press Inc
ISBN: 1561644692
Category : Iguana (Genus)
Languages : en
Pages : 82
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Book Description
Burmese Pythons are crawling across Florida from Lake Okeechobee to Key Largo. Hundreds of thousands of Green Iguanas relax along canals and on pool decks around the southern part of the state. And other non-native animals like seven-foot Nile Monitor Lizards and poop-tossing Rhesus Monkeys are scaring Florida residents. How did all these animals get into our public parks, canals and lakes, undeveloped areas and suburban yards? The unfortunate truth is, kids and their parents are partly to blame. Parents are purchasing cute baby animals for their kids, then abandoning the unwanted adult pets in the Everglades and anywhere else they think the animals might survive on their own. Some species are indeed surviving--and they are breeding wildly, becoming nuisance species. This book provides identification information for the most common exotic species and has the answers to these questions: What are these animals and how did they get here? What is a humane way to get rid of them? When should a trapper be called? Can I feed them? Are they dangerous? What is the effect of all these exotics on the environment? What can we do to help with the problem? Readers learn how to stay safe, be humane, and appreciate nature--and are encouraged NOT to purchase exotic animals as pets. Recommended by the National Association of Science Teachers
