Download or read book Pilot Study on the Effects of Seismic Air Gun Noise on Lobster Homarus Americanus written by J. F. Payne and published by . This book was released on 2007 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lobster is one of the most commercially important species in Atlantic Canada and it is important to have some knowledge on whether seismic surveys may pose a risk to lobster populations. Noted in this regard is the mounting interest with respect to seismic surveys in the relatively shallow waters of the Gulf of St. Lawrence where has extensive and rich lobster grounds. The basic thrust of the studies were to explore for changes in various biological endpoints and identify those which might warrant further assessment in a more comprehensive manner.--Document.
Download or read book Pilot Study on the Effects of Seismic Air Gun Noise on Lobster Homarus Americanus written by and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pilot Study of Effects of Seismic Air Gun Noise on Lobster Homarus Americanus written by J. F. Payne and published by . This book was released on 2007 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Seismic Air gun Sounds on Lobster Homarus Americanus written by and published by . This book was released on 2015 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pilot Study on the Effects of Seismic Air Gun Noise on Lobster written by and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Seismic Air gun Sounds on Lobster Homarus Americanus written by User and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Seismic Air gun Sounds on Lobster Homarus Americanus written by and published by . This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Regarding histopathology of the hepatopancreas, the degree of "necrosis" and periodic acid Schiff (PAS) staining intensity, (a marker for glycogen), of the digestive tubules was similar between the control and exposed groups. [...] The recommended sample volume of 100 μl was increased to 500 μl to bring the AST levels that are present in lobster serum within the working range of the kit. [...] The recommended sample volume of 20 μl was increased to 100 μl to bring the CPK levels that are present in lobster serum within the working range of the kit. [...] In the present study, based on the histological observations of the sections stained with H&E, the general structure of hepatopancreas in all samples corresponded with the description provided above. [...] In this context, given the apparent similarity of molting status of animals in the present study (see softness ranking in Section 3.2 above) and assumptions of similar reproductive and feeding status (animals were from the same batch and held in the same tank until exposure), it is of interest that the group of lobsters exposed to the sound track exhibited a higher degree of vacuolation and dilati.
Download or read book The Effects of Noise on Aquatic Life II written by Arthur N. Popper and published by Springer. This book was released on 2015-11-26 with total page 1243 pages. Available in PDF, EPUB and Kindle. Book excerpt: The meeting of Aquatic Noise 2013 will introduce participants to the most recent research data, regulatory issues and thinking about effects of man-made noise and will foster critical cross-disciplinary discussion between the participants. Emphasis will be on the cross-fertilization of ideas and findings across species and noise sources. As with its predecessor, The Effects of Noise on Aquatic Life: 3rd International Conference will encourage discussion of the impact of underwater sound, its regulation and mitigation of its effects. With over 100 contributions from leading researchers, a wide range of sources of underwater sound will be considered.
Download or read book Potential Effects of Seismic Airgun Discharges on Monkfish Eggs Lophius Americanus and Larvae written by J. F. Payne and published by . This book was released on 2009 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Exploring Animal Behavior Through Sound Volume 1 written by Christine Erbe and published by Springer Nature. This book was released on 2022-10-03 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open-access book empowers its readers to explore the acoustic world of animals. By listening to the sounds of nature, we can study animal behavior, distribution, and demographics; their habitat characteristics and needs; and the effects of noise. Sound recording is an efficient and affordable tool, independent of daylight and weather; and recorders may be left in place for many months at a time, continuously collecting data on animals and their environment. This book builds the skills and knowledge necessary to collect and interpret acoustic data from terrestrial and marine environments. Beginning with a history of sound recording, the chapters provide an overview of off-the-shelf recording equipment and analysis tools (including automated signal detectors and statistical methods); audiometric methods; acoustic terminology, quantities, and units; sound propagation in air and under water; soundscapes of terrestrial and marine habitats; animal acoustic and vibrational communication; echolocation; and the effects of noise. This book will be useful to students and researchers of animal ecology who wish to add acoustics to their toolbox, as well as to environmental managers in industry and government.
Download or read book Marine invertebrates and sound written by Marta Solé and published by Frontiers Media SA. This book was released on 2023-08-21 with total page 163 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mapping the Spatial Distribution of Juveniles for Nine Selected Finfish Species Found in the Gulf of St Lawrence written by L. M. N. Ollerhead and published by . This book was released on 2009 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In this project, Atlantic cod (Gadus morhua), white hake (Urophycis tenuis), American plaice (Hippoglossoides platessoides), witch flounder (Glyptocephalus cynoglossus), yellowtail flounder (Limanda ferruginea), Atlantic wolffish (Anarhichas lupus), thorny skate (Raja radiata), fourbeard rockling (Enchelyopus cimbrius) and winter flounder (Pseudopleuronectes americanus) were studied."--Introduction.
Download or read book The Effects of Noise on Aquatic Life written by Arthur N. Popper and published by Springer Science & Business Media. This book was released on 2012-01-26 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Second International Conference on the Effects of Noise on Aquatic Life will take place in Ireland August 15-20, 2010. The main emphasis of the conference will be on defining the current state of knowledge. However, we will also assess progress in the three years since the First conference. The Second conference will place strong emphasis on recent research results, the sharing of ideas, discussion of experimental approaches, and analysis of regulatory issues.
Download or read book Zooplankton written by Petra. H. Lenz and published by Routledge. This book was released on 2021-09-11 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zooplankton is a major work of reference for researchers in plankton biology, physiology and behavior, which combines behavioral and psychological approaches to the study of plankton on present and interdisciplinary investigation of sensory processes in pelagic environments. The breadth of perspective thus achieved provides valuable insights into the larger scale ecological processes of biological productivity, community structure and population dynamics. Technological advances in almost all aspects of biological research have opened up opportunities for a re-examination of the sensory ecology of planktonic organisms. In this wide-ranging collection, leading researchers in planktonic behavior and physiology address the rapidly developing interface between these two major areas. The studies presented range from the laboratory to the field and from the cell to the whole organism, but share the common goal of understanding the special sensory world of organisms that live in pelagic environments and how their behavior and physiology relate to it.
Download or read book The Crustacean Nervous System written by Konrad Wiese and published by Springer Science & Business Media. This book was released on 2002 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique selection of reviews summarizes current knowledge in all major fields of crustacean neurobiology and all levels of their CNS organization, using lobster and crayfish. It not only imparts theoretical knowledge but also describes all available contemporary and advanced techniques, such as patch clamp recordings, microelectrode techniques, immunocytochemistry, and all methods of molecular genetics to identify cellular pathways of protein synthesis and peptidergic control. In summary, it is a comprehensive account of the research achievements in one of the major nervous systems besides the mammalian CNS.
Download or read book Progress in Underwater Acoustics written by Harold Merklinger and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 815 pages. Available in PDF, EPUB and Kindle. Book excerpt: IMAGE TRACKS AT HALIFAX by L.B. Felsen All living kind much effort spend Some model modes, some model rays, To cope with their environment Some feel that spectra all portrays. Some use their eyes, some use their nose Then there are those who with despatch, To sense where other things repose. Take refuge in the ocean wedge. For one group, nothing's more profound Than to explore the world with sound. If things get messy, randomize. These audio diagnosticians What's partly smooth, determinize. You ponder, is it this or that? Go by the name of acousticians. And wish you were a lowly bat They regularly meet to check Whether their sonogram's on track. The meeting's hosts did treat us well. With images stored in their packs, They let the climate cast its spell. This year they came to Halifax. No weath'ry hope was placed in vain. There they combined with ocean types We were exposed to wind and rain, And each could hear the other's gripes. We glimpsed blue sky through clouds dispersed. A meeting naturally does start But rainy sequence was reversed: Reviewing present state of art. The ocean types would like it wet What we found out is where it's at: Yet they got stuck with sun instead. We cannot hope to match the bat Each confrence has the same refrain: Computer printouts by the reams It has been fun to meet again.
Download or read book The Palgrave Handbook of Sustainability written by Robert Brinkmann and published by Springer. This book was released on 2018-04-30 with total page 883 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of the practice of sustainability through a diverse range of case studies spanning across varied fields and areas of expertise. It provides a clear indication as to the contemporary state of sustainability in a time faced by issues such as global climate change, challenges of environmental justice, economic globalization and environmental contamination. The Palgrave Handbook of Sustainability explores three broad themes: Environmental Sustainability, Social Sustainability and Economic Sustainability. The authors critically explore these themes and provide insight into their linkages with one another to demonstrate the substantial efforts currently underway to address the sustainability of our planet. This handbook is an important contribution to the best practises on sustainability, drawn from many different examples across the fields of engineering, geology, anthropology, sociology, biology, chemistry and religion.
