Aquatic Invasions in the Black, Caspian, and Mediterranean Seas PDF Download
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Author: Henri J. Dumont
Publisher: Springer Science & Business Media
ISBN: 1402021526
Category : Science
Languages : en
Pages : 308
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Book Description
The Mediterranean, Black, and Caspian Seas, the rivers and canals that connect them, and the enormous volume of shipping in the region, represent a conduit for aquatic invasion, whose consequences are only now beginning to be understood. This book provides an up-to-date overview of jelly invasions in the Ponto-Caspian which have affected local ecosystems since the early 1980s, contrasting that with other biological invasions, in search of underlying principles.
Author: Henri J. Dumont
Publisher: Springer Science & Business Media
ISBN: 1402021526
Category : Science
Languages : en
Pages : 308
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Book Description
The Mediterranean, Black, and Caspian Seas, the rivers and canals that connect them, and the enormous volume of shipping in the region, represent a conduit for aquatic invasion, whose consequences are only now beginning to be understood. This book provides an up-to-date overview of jelly invasions in the Ponto-Caspian which have affected local ecosystems since the early 1980s, contrasting that with other biological invasions, in search of underlying principles.
Author: Gil Rilov
Publisher: Springer Science & Business Media
ISBN: 3540792368
Category : Science
Languages : en
Pages : 642
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Book Description
Biological invasions are considered to be one of the greatest threats to the integrity of most ecosystems on earth. This volume explores the current state of marine bioinvasions, which have been growing at an exponential rate over recent decades. Focusing on the ecological aspects of biological invasions, it elucidates the different stages of an invasion process, starting with uptake and transport, through inoculation, establishment and finally integration into new ecosystems. Basic ecological concepts - all in the context of bioinvasions - are covered, such as propagule pressure, species interactions, phenotypic plasticity, and the importance of biodiversity. The authors approach bioinvasions as hazards to the integrity of natural communities, but also as a tool for better understanding fundamental ecological processes. Important aspects of managing marine bioinvasions are also discussed, as are many informative case studies from around the world.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251347751
Category : Technology & Engineering
Languages : en
Pages : 106
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Book Description
Recent decades have seen significant changes in the biota of the Mediterranean and the Black Sea due to the introduction of non-indigenous species. Reliable scientific data on the dynamics of their distribution and abundance are essential to understand their ecological and economic effects. This review – in addition to providing images and descriptions of relevant species to aid in identification – presents a unique historical and regional perspective on these species’ impacts, based on many years’ worth of research. The Black Sea’s primary invaders come from the Mediterranean. Species like the comb jelly Mnemiopsis leidyi have caused major declines in biodiversity in the region by crippling key segments of the food chain. Similar results have been noted in the Marmara Sea, a crucial water exchange point located between the Aegean Sea and the Black Sea. Infiltration into the Mediterranean comes from both the east and west – with Lessepsian species passing through the Suez Canal and fish and invertebrate species originating from the Atlantic expanding their ranges. As of the publication of this review, over 900 non-indigenous species have been reported in the Mediterranean and almost 300 in the Black Sea, with these numbers expected to rise in the future. Numerous Lessepsian fishes are commercially relevant and have been absorbed into local markets, particularly in the eastern Mediterranean region. While these species are targeted through various fishing techniques, many others are simply discarded due to a lack of value and there are even some, such as lionfishes, pufferfishes and several species of jellyfishes, that present immediate dangers to human health. Stewardship of native species, regional cooperation on the enforcement of legal measures, increased public awareness and the creation of marine protected areas are thus essential to minimize and reduce the impacts of non-indigenous species both in the Mediterranean and the Black Sea.
Author: Wolfgang Nentwig
Publisher: Springer Science & Business Media
ISBN: 3540369201
Category : Science
Languages : en
Pages : 444
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Book Description
This new volume on Biological Invasions deals with both plants and animals, differing from previous books by extending from the level of individual species to an ecosystem and global level. Topics of highest societal relevance, such as the impact of genetically modified organisms, are interlinked with more conventional ecological aspects, including biodiversity. The combination of these approaches is new and makes compelling reading for researchers and environmentalists.
Author: Azzurro, E.
Publisher: Food & Agriculture Org. [Author] [Author]
ISBN: 9251389276
Category : Technology & Engineering
Languages : en
Pages : 196
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Book Description
Due to the increasing pressure of a globalized economy and under the effects of a changing climate, biological invasions have become a frequent feature of marine and freshwater environments. Global fisheries and aquaculture are therefore required to adjust to these changes, with the dual aim of reducing the negative ecological consequences caused by these species and making the most of the advantages they might bring. Here, capitalizing on a wide spectrum of management actions which can be implemented to control and/or adapt to aquatic invasions, nine measures are presented; they can be grouped under environmental, social or socioeconomic strategies, exploring their potential, main challenges and enabling factors. The nine measures, provided with key recommendations, are: #1: Develop and manage a commercial fishery #2: Promote recreational harvesting #3: Explore market opportunities #4: Implement outreach programmes #5: Foster stakeholder engagement #6: Implement spatial control #7: Implement biological control #8: Restore ecosystems #9: Do nothing These suggestions, discussed among a group of international experts and presented in a synthetic form, may be used as a practical resource (though not an exhaustive one), to aid in the evaluation and identification of appropriate fisheries management responses to aquatic invasive species in the context of climate change. While it may not address all the complexities of the subject, it provides a starting point for adaptation strategies, recognizing the diverse legal, cultural and socioeconomic conditions in different fishery contexts, offering valuable insights for policymakers, fisheries managers, and practitioners who have to deal with aquatic invasions.
Author: Dr. Daniel Simberloff
Publisher: Univ of California Press
ISBN: 0520948432
Category : Nature
Languages : en
Pages : 1580
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Book Description
This pioneering encyclopedia illuminates a topic at the forefront of global ecology—biological invasions, or organisms that come to live in the wrong place. Written by leading scientists from around the world, Encyclopedia of Biological Invasions addresses all aspects of this subject at a global level—including invasions by animals, plants, fungi, and bacteria—in succinct, alphabetically arranged articles. Scientifically uncompromising, yet clearly written and free of jargon, the volume encompasses fields of study including biology, demography, geography, ecology, evolution, sociology, and natural history. Featuring many cross-references, suggestions for further reading, illustrations, an appendix of the world’s worst 100 invasive species, a glossary, and more, this is an essential reference for anyone who needs up-to-date information on this important topic. Encyclopedia of Biological Invasions features articles on: • Well-known invasive species such the zebra mussel, chestnut blight, cheatgrass, gypsy moth, Nile perch, giant African snail, and Norway rat • Regions with especially large numbers of introduced species including the Great Lakes, Mediterranean Sea, Hawaiian Islands, Australia, and New Zealand. • Conservation, ecological, economic, and human and animal health impacts of invasions around the world • The processes and pathways involved in invasion • Management of introduced species
Author: Jean-Francois Hamel
Publisher: Elsevier
ISBN: 044315791X
Category : Science
Languages : en
Pages : 264
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Book Description
Advances in Marine Biology, Volume 94, the latest release in this series that highlights new advances in the field, presents interesting content written by an international board of authors. Chapters in this new release include The Falkland Islands marine ecosystem: a review of the seasonal dynamics and trophic interactions across the food web, An impact of non-native species invasions on the Caspian Sea biota, A global synthesis of microplastic contamination in wild fish species: challenges for conservation, implications for sustainability of wild fish stocks and future directions, and Addressing Underwater Noise: Joint Efforts and Progress on Its Global Governance. - Provides the authority and expertise of leading contributors from an international board of authors - Presents the latest release in the Advances in Marine Biology series
Author: Stefano Goffredo
Publisher: Springer
ISBN: 3319313053
Category : Science
Languages : en
Pages : 842
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Book Description
This volume presents a broad panorama of the current status of research of invertebrate animals considered belonging to the phylum Cnidaria, such as hydra, jellyfish, sea anemone, and coral. In this book the Cnidarians are traced from the Earth’s primordial oceans, to their response to the warming and acidifying oceans. Due to the role of corals in the carbon and calcium cycles, various aspects of cnidarian calcification are discussed. The relation of the Cnidaria with Mankind is approached, in accordance with the Editors’ philosophy of bridging the artificial schism between science, arts and Humanities. Cnidarians' encounters with humans result in a broad spectrum of medical emergencies that are reviewed. The final section of the volume is devoted to the role of Hydra and Medusa in mythology and art.
Author: Igor S. Zonn
Publisher: Springer Science & Business Media
ISBN: 3642115241
Category : Science
Languages : en
Pages : 523
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Book Description
“The Caspian Sea Encyclopedia” is the second one in the new series of encyclo- dias about the seas of the former Soviet Union published by Springer-Verlag. The ?rst volume – “The Aral Sea Encyclopedia” was published by Springer in 2009. The series will be continued by “The Black Sea Encyclopedia” in 2010. Today the Caspian Sea is known to readers thanks to its oil and gas resources, sturgeon and caviar, signi?cant sea-level variations, socio-economic and political problems. The Caucasus and Central Asia (http://eurodialogue. org/?les/fckeditor_?les/Caspian-s- map2. png) vii viii Introduction For more than 250 years the Caspian Sea was shared by two states: Russia (the Soviet Union) and Persia (Iran). After the disintegration of the USSR in 1992, the new independent states of Azerbaijan, Turkmenistan and Kazakhstan have radically changed the political and economic situation in the region. In addition to Russia and Iran, who had determined the situation on the Caspian for a long period, Azerbaijan, Turkmenistan and Kazakhstan are now interested parties, beginning a new stage in the historical development of the Caspian region. This increase in the number of the Caspian legal entities from two to ?ve has given rise to a whole tangle of geopolitical, economic, international legal, ethnic and environmental problems, each of which demands its own approach and settlement mechanism.
Author: Vasilis D. Valavanis
Publisher: Springer Science & Business Media
ISBN: 1402091419
Category : Science
Languages : en
Pages : 297
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Book Description
Proper designation of Essential Fish Habitat (EFH) is a highly important spatial measure in any management of fishery resources. EFH is defined as those waters and substrates necessary to fish for spawning, breeding, feeding, or growth to maturity, a definition that includes the physical, chemical and biological properties of marine areas and the associated sediment and biological assemblages that sustain fish populations throughout their full life cycle. This book presents latest advances in EFH mapping and modelling and introduces the environmental approach to EFH identification through the combined use of latest technologies and advanced techniques, such as Remote Sensing, Geographic Information Systems and Spatial Statistics. The contents of this book include overviews and comparisons of different approaches on species habitat modelling, methods to identify teleconnection patterns between large-scale meteo-oceanic phenomena and local environmental variation, and EFH maps for cephalopod, shrimp, hake, anchovy, sardine, and swordfish resources in the Mediterranean. The aims of this book are to provide accumulated knowledge on marine species essential habitat mapping and to be a source for further developments in the important topic of marine resource management.
