Biology and Conservation of Ridley Sea Turtles

Biology and Conservation of Ridley Sea Turtles
Author :
Publisher : JHU Press
Total Pages : 382
Release :
ISBN-10 : 0801886112
ISBN-13 : 9780801886119
Rating : 4/5 (12 Downloads)

Synopsis Biology and Conservation of Ridley Sea Turtles by : Pamela T. Plotkin

Here Plotkin and her colleagues reveal the nature of these species and the steps needed to make sure they remain a permanent part of the marine environment.

Tropical Conservation

Tropical Conservation
Author :
Publisher : Oxford University Press
Total Pages : 521
Release :
ISBN-10 : 9780199766987
ISBN-13 : 0199766983
Rating : 4/5 (87 Downloads)

Synopsis Tropical Conservation by : A. Alonso Aguirre

The tropics and subtropics are home to about 75% of the global human population. Cultural, economic, and political circumstances vary enormously across this vast geography of some 170 countries and territories. The regions not only harbor the world's poorest countries but their human populations are growing disproportionally faster than in temperate zones. Some countries are developing rapidly -- Brazil, China, India, and Mexico being obvious examples, while others still remain in the poverty trap. This region contains an astonishing proportion of global biodiversity; some 90% of plant and animal species by some measures. Its contribution to human well-being is astounding. It was the birthplace for our species; and it hosts a myriad of plant and animal species which products feed us, keep us healthy, and supply us with a variety of material goods. The tropics and subtropics are also a natural laboratory where some of humanity's most important scientific discoveries have been made. Such biodiversity has enormous implications for research priorities, capacity building, and policy to address the challenges of conserving this region. Tropical Conservation: Perspectives on Local and Global Priorities drew the majority of its contributors from this growing pool of scientists and practitioners working in Latin America, Africa, and Asia. It introduces important conservation concepts and illustrates their application as the authors directly capture real world experiences in their home countries in preventing biodiversity loss and sustaining ecological health. Today, no part of the world can be viewed in isolation, and we further codify and integrate a range of approaches for addressing global threats to nature and environmental sustainability, including climate change and emerging diseases. Five sections structure the major themes.

Incidental catch of vulnerable species in Mediterranean and Black Sea fisheries – A review

Incidental catch of vulnerable species in Mediterranean and Black Sea fisheries – A review
Author :
Publisher : Food & Agriculture Org.
Total Pages : 339
Release :
ISBN-10 : 9789251346310
ISBN-13 : 9251346313
Rating : 4/5 (10 Downloads)

Synopsis Incidental catch of vulnerable species in Mediterranean and Black Sea fisheries – A review by : Carpentieri, P., Nastasi, A., Sessa, M., Srour, A. (eds.)

Bycatch – a term widely used to refer to part of the catch unintentionally caught during a fishing operation, in addition to target species, and consisting of the discards and incidental catch of vulnerable species – is considered one of the most important threats to the profitability and sustainability of fisheries, as well as to the conservation of the marine environment and ecosystems. Understanding the bycatch issue and adopting effective measures in order to reduce bycatch rates are essential steps towards minimizing the impacts on vulnerable species and ensuring both a sustainable fisheries sector and healthy seas. In the Mediterranean and the Black Sea, the incidental catch of vulnerable species – namely seabirds, sea turtles, elasmobranchs, marine mammals and macrobenthic invertebrates – represents one of several challenges for the industrial, semi-industrial and small-scale fisheries that coexist in the region, as well as for the diverse and sensitive ecosystems impacted. Typically, data on this issue have been collected in an opportunistic manner and in ways that make comparisons difficult. The annual absolute values of incidental catch of vulnerable species are not available: studies cover only a small portion of the total fishing activity and often present important knowledge gaps for many types of fishing gear, countries and/or subregions, as well as on temporal scales, for example, to establish reliable baselines. The result is that little is known of the scope of the problem, despite incidental catch being a significant pressure on the populations of vulnerable species, as well as a concern for fishers.This regional review is an attempt to compile, in one single document, all available data and historical records on the incidental catch of vulnerable species in the Mediterranean and Black Sea fisheries, obtained from existing literature, databases and other grey sources, and collated in a standardized and comparable way. The main objective is to provide comprehensive baseline information, earmark the main data gaps, as well as identify the most impacting types of fishing gear by taxonomic group. This work is a reminder of the importance of standardized data collection and the need to have baseline information in order to support decision-making in the identification of appropriate bycatch mitigation techniques, thus enabling analysis of their effectiveness and comparison over time and space, as well as facilitating the implementation of relevant conservation and/or management measures at the national, subregional and regional levels.

Sea Turtle Research and Conservation

Sea Turtle Research and Conservation
Author :
Publisher : Academic Press
Total Pages : 246
Release :
ISBN-10 : 9780128210307
ISBN-13 : 0128210303
Rating : 4/5 (07 Downloads)

Synopsis Sea Turtle Research and Conservation by : Brad Nahill

Sea Turtles: Field Research and Conservation is a comprehensive reference of experiences with sea turtle species from global experts. This book looks at the human side of protecting and studying these unique animals around the world, as well as the challenges involved, such as cultural differences and conducting research in remote locations.Led by a renowned expert in sea turtle conservation, this book addresses the largest issue facing sea turtle species currently; nearly all species of sea turtles are endangered due to poaching, fishing snares, climate change, and more. Chapters in this book range from the use of cutting-edge technology to learn more about this elusive reptile, to working with communities with long histories of sea turtle trade and consumption. It provides readers with firsthand accounts of sea turtle conservation efforts from conservationists based around the world and offers important suggestions and solutions for ensuring the future of these sea turtle species.Sea Turtles: Field Research and Conservation is the ideal resource for field biologist and marine conservationists, specifically those working in marine herpetology and with sea turtle species. Policymakers concerned with marine conservation, wildlife protection, and sustainable development, will also find this a useful reference for efforts and directions to enact change and save sea turtles from extinction. - Offers examples of groundbreaking technology to conduct noninvasive sea turtle research - Written by global experts working in the field to study and protect sea turtle species - Includes human-to-human case studies and advice for collaborating with cultures and communities to save these endangered animals

Jacksonville Harbor Project in Duval County, Florida (April 2014)

Jacksonville Harbor Project in Duval County, Florida (April 2014)
Author :
Publisher :
Total Pages : 1552
Release :
ISBN-10 : STANFORD:36105050690648
ISBN-13 :
Rating : 4/5 (48 Downloads)

Synopsis Jacksonville Harbor Project in Duval County, Florida (April 2014) by : United States. Office of the Assistant Secretary of the Army (Civil Works)