Microplastics in the Marine Environment - e
... over the years. Plastics, which are synthetic polymers, are still one of the most widely used and versatile materials in the world [8]. The global production of plastic in 2012 was 288 million tonnes [9]. They are lightweight, highly durable, strong and cheap [10]. These properties make them suitabl ...
... over the years. Plastics, which are synthetic polymers, are still one of the most widely used and versatile materials in the world [8]. The global production of plastic in 2012 was 288 million tonnes [9]. They are lightweight, highly durable, strong and cheap [10]. These properties make them suitabl ...
Hawaiian Monk Seals and Toxoplasma gondii
... Monk seals could become exposed by consuming T. gondii eggs directly from the water or by consuming egg-contaminated prey. T. gondii eggs shed in cat feces can survive in soil and seawater for months and have been shown to accumulate in filter-feeding invertebrates that live along the sea floor wher ...
... Monk seals could become exposed by consuming T. gondii eggs directly from the water or by consuming egg-contaminated prey. T. gondii eggs shed in cat feces can survive in soil and seawater for months and have been shown to accumulate in filter-feeding invertebrates that live along the sea floor wher ...
Marine Highway Indian Ocean - Project Concept Paper
... marine ecosystems of the region and development of management plans for them by supporting complementary data collection and research activities. Finally, the approach of the proposed western Indian Ocean project is also expected to be useful in the efforts to improve the management of the large mar ...
... marine ecosystems of the region and development of management plans for them by supporting complementary data collection and research activities. Finally, the approach of the proposed western Indian Ocean project is also expected to be useful in the efforts to improve the management of the large mar ...
Marine conservation in the British Indian Ocean
... bleaching, due to the breakdown of the symbiotic relationship between corals (animals) and algae (plants), the former relying on the latter for photosynthetically-derived energy. Whilst BIOT surface waters have warmed by ~1°C since the late 19th century, and many Chagos reefs were badly affected by ...
... bleaching, due to the breakdown of the symbiotic relationship between corals (animals) and algae (plants), the former relying on the latter for photosynthetically-derived energy. Whilst BIOT surface waters have warmed by ~1°C since the late 19th century, and many Chagos reefs were badly affected by ...
Full-Text PDF - BioPublisher
... pH is one of the vital environmental characteristics for the survival, metabolism, physiology, growth of aquatic organisms and chemical processes (Ramanathan et al., 2005). It is controlled by the dissolved oxygen, water temperature, sewage discharge; decomposition of organic matter and photosynthet ...
... pH is one of the vital environmental characteristics for the survival, metabolism, physiology, growth of aquatic organisms and chemical processes (Ramanathan et al., 2005). It is controlled by the dissolved oxygen, water temperature, sewage discharge; decomposition of organic matter and photosynthet ...
Legal Aspects of Ecosystem-based Management
... together to reach common goals while protecting the relevant ecosystem. In conclusion, successful implementation of marine spatial planning will require “a broad range of interests . . . to decide—each for their own reasons—that having the opportunity to use and exert substantial control over a port ...
... together to reach common goals while protecting the relevant ecosystem. In conclusion, successful implementation of marine spatial planning will require “a broad range of interests . . . to decide—each for their own reasons—that having the opportunity to use and exert substantial control over a port ...
Scuba diving and marine conservation
... Indeed, many different types of volunteer marine conservation organizations exist and each will have its own focus and objective. this article takes the position that there are distinct differences evident between marine conservation organizations, such as those at the heart of this article (SUrG an ...
... Indeed, many different types of volunteer marine conservation organizations exist and each will have its own focus and objective. this article takes the position that there are distinct differences evident between marine conservation organizations, such as those at the heart of this article (SUrG an ...
Chapter 16: The Marine Environment
... Line up about eight student volunteers in a straight line (6 to 7 m long), at a distance from a wall so that they make an angle of about 30° with the wall. Inform the class that these students represent a wave crest approaching a straight shoreline. Tell the volunteers to ...
... Line up about eight student volunteers in a straight line (6 to 7 m long), at a distance from a wall so that they make an angle of about 30° with the wall. Inform the class that these students represent a wave crest approaching a straight shoreline. Tell the volunteers to ...
The Ribonucleotide Sequence of 5s rRNA from Two
... broth. examined by Gram stain for purity, and inoculated on to marine agar slants for storage at 3 "C and 1 atm. The culture was also inoculated into the silica gel medium of Dietz & Yayanos (1978) that solidified after inoculation. Silica gel pour tubes were incubated at 3 "C and 20 "C at 1 atm, an ...
... broth. examined by Gram stain for purity, and inoculated on to marine agar slants for storage at 3 "C and 1 atm. The culture was also inoculated into the silica gel medium of Dietz & Yayanos (1978) that solidified after inoculation. Silica gel pour tubes were incubated at 3 "C and 20 "C at 1 atm, an ...
Annual Report (2014) - Marine Research Institute
... change) in the southern Benguela, and the oceanographic, climatic, ecological and anthropogenic processes that underlie these observed changes. Fishing is attributed a role in the observed declines of several stocks, with environmental change adding to these effects, for example in the case of west ...
... change) in the southern Benguela, and the oceanographic, climatic, ecological and anthropogenic processes that underlie these observed changes. Fishing is attributed a role in the observed declines of several stocks, with environmental change adding to these effects, for example in the case of west ...
Mesoscale Eddies Are Oases for Higher Trophic Marine Life
... Eddies advect, mix, and redistribute water masses [1] with significant impacts on the production, distributions, and densities of marine life. Strong associations between the environment and corresponding biological responses are well documented: upwelling stimulates production by renewing nutrient ...
... Eddies advect, mix, and redistribute water masses [1] with significant impacts on the production, distributions, and densities of marine life. Strong associations between the environment and corresponding biological responses are well documented: upwelling stimulates production by renewing nutrient ...
Implementing and Innovating Marine Monitoring Approaches
... potential development of molecular techniques is the detection of sequences of eukaryotes from ancient DNA, or from the extracellular DNA pools, which enable the comparison between living species and species that were present in the same area in the (even recent) past (Corinaldesi et al., 2008, 2011 ...
... potential development of molecular techniques is the detection of sequences of eukaryotes from ancient DNA, or from the extracellular DNA pools, which enable the comparison between living species and species that were present in the same area in the (even recent) past (Corinaldesi et al., 2008, 2011 ...
The deep sea is a major sink for microplastic debris
... Museum, London. In addition, coral specimens were sampled on seamounts (figure 1 and table 1). Sampling depth ranged down to 3500 m, but most sites were at around 1000 m and were at least 9 km horizontal and 200 m vertical distance from each other. In total, 12 quantitative sediment cores and four qu ...
... Museum, London. In addition, coral specimens were sampled on seamounts (figure 1 and table 1). Sampling depth ranged down to 3500 m, but most sites were at around 1000 m and were at least 9 km horizontal and 200 m vertical distance from each other. In total, 12 quantitative sediment cores and four qu ...
Research paper : Anatomy of a new international instrument
... acoustic sources; the spread of alien and invasive species; cable-laying; tourism; marine scientific research, including bio-discovery and bioprospecting research activities; ocean acidification, as well as other impacts of climate change.31 To this list, we can add new and emerging activities such ...
... acoustic sources; the spread of alien and invasive species; cable-laying; tourism; marine scientific research, including bio-discovery and bioprospecting research activities; ocean acidification, as well as other impacts of climate change.31 To this list, we can add new and emerging activities such ...
2.1-2.2 Greenland and Iceland ecosystem overview
... area is rarely more than 75 km wide. The coastline and sub-sea topography are heavily serrated with canyons, and bottom topography is generally rough with hard bottom types. The strong, cold East Greenland Current dominates the hydrographic conditions along the coast of Greenland. In some years the ...
... area is rarely more than 75 km wide. The coastline and sub-sea topography are heavily serrated with canyons, and bottom topography is generally rough with hard bottom types. The strong, cold East Greenland Current dominates the hydrographic conditions along the coast of Greenland. In some years the ...
DeLong.indd MH
... ecosystems, aiding in the construction of predictive models that can interrelate microbial dynamics with the biogeochemical matter and energy fluxes that make up the ocean ecosystem. Just 40 years ago, the number of microorganisms in each millilitre of sea water was underestimated by a staggering th ...
... ecosystems, aiding in the construction of predictive models that can interrelate microbial dynamics with the biogeochemical matter and energy fluxes that make up the ocean ecosystem. Just 40 years ago, the number of microorganisms in each millilitre of sea water was underestimated by a staggering th ...
Marine science and technology
... to predict the fate of pollutants entering the marine environment – e.g. by monitoring and modelling the dispersion of oil spills and sewage discharges. A key element is a series of Quality Status Reports (QSRs) produced for the countries bordering the North Sea. The last QSR was produced in 1995 an ...
... to predict the fate of pollutants entering the marine environment – e.g. by monitoring and modelling the dispersion of oil spills and sewage discharges. A key element is a series of Quality Status Reports (QSRs) produced for the countries bordering the North Sea. The last QSR was produced in 1995 an ...
Courses PDF - Stony Brook University
... This course provides an overview of the biology of seabirds, covering basic and applied aspects of seabird biology. We examine specific biological adaptations (e.g., morphological and physiological adaptations for diving and flying) in the first third of the course, and review population-level proce ...
... This course provides an overview of the biology of seabirds, covering basic and applied aspects of seabird biology. We examine specific biological adaptations (e.g., morphological and physiological adaptations for diving and flying) in the first third of the course, and review population-level proce ...
REGIONAL WORKSHOP ON MARINE SPATIAL PLANNING (MSP
... centered on the principle of Integrated Management (IM), which seeks to establish decision-making structures that consider both the conservation and protection of ecosystems, while at the same time providing opportunities for creating wealth in oceans-related economies and communities. IM efforts in ...
... centered on the principle of Integrated Management (IM), which seeks to establish decision-making structures that consider both the conservation and protection of ecosystems, while at the same time providing opportunities for creating wealth in oceans-related economies and communities. IM efforts in ...
English
... Authors: Verónica Aguilar, Diana Hernández and Melanie Kolb (comp.), CONABIO (National Commission for the Knowledge and Use of Biodiversity) and CONANP (National Commission for Protected Areas) Marine life is an essential component of Mexico’s vast biodiversity, namely, the species that inhabit the ...
... Authors: Verónica Aguilar, Diana Hernández and Melanie Kolb (comp.), CONABIO (National Commission for the Knowledge and Use of Biodiversity) and CONANP (National Commission for Protected Areas) Marine life is an essential component of Mexico’s vast biodiversity, namely, the species that inhabit the ...
Full project description - Mar-Eco
... anomalies (Neumann 1968), Sournia 1994). The major oceanic fronts above the MAR of the North Atlantic are the Azores Front (AF), associated with the Azores Current and the Sub Polar Front (SPF). Several investigations of plankton distribution patterns have shown a pelagic boundary at ~ 45°- 46°N (Fa ...
... anomalies (Neumann 1968), Sournia 1994). The major oceanic fronts above the MAR of the North Atlantic are the Azores Front (AF), associated with the Azores Current and the Sub Polar Front (SPF). Several investigations of plankton distribution patterns have shown a pelagic boundary at ~ 45°- 46°N (Fa ...
Achieving the Aichi Biodiversity Targets
... Authors: Verónica Aguilar, Diana Hernández and Melanie Kolb (comp.), CONABIO (National Commission for the Knowledge and Use of Biodiversity) and CONANP (National Commission for Protected Areas) Marine life is an essential component of Mexico‘s vast biodiversity, namely, the species that inhabit the ...
... Authors: Verónica Aguilar, Diana Hernández and Melanie Kolb (comp.), CONABIO (National Commission for the Knowledge and Use of Biodiversity) and CONANP (National Commission for Protected Areas) Marine life is an essential component of Mexico‘s vast biodiversity, namely, the species that inhabit the ...
The strange ecosystem of hydrothermal vents Nation Taiwan Ocean
... they still contain high levels of hydrogen sulfide and other compounds that specialized microbes can use for energy. This is the basis for an ecosystem that is largely independent of the sun and gives rise to the specialized vent animals such as large tubeworms and clams. The relatively low temperat ...
... they still contain high levels of hydrogen sulfide and other compounds that specialized microbes can use for energy. This is the basis for an ecosystem that is largely independent of the sun and gives rise to the specialized vent animals such as large tubeworms and clams. The relatively low temperat ...
The Oceans - Academic Program Pages
... Other Pacific volcanoes are more sedate. For instance, eruptions from Hawaiian volcanoes are comparatively gentle because their magma has very little water. The dry magma emerges from above a hot spot deep within the earth’s mantle. And just as a blowtorch poised below a slab of moving metal would b ...
... Other Pacific volcanoes are more sedate. For instance, eruptions from Hawaiian volcanoes are comparatively gentle because their magma has very little water. The dry magma emerges from above a hot spot deep within the earth’s mantle. And just as a blowtorch poised below a slab of moving metal would b ...
NJ Ocean Acidification Charge Question
... change in pH also reduces the amount of carbonate ion, also by about 30%. Carbonate ions are needed by many marine organisms to form calcium carbonate for shells and other structures. In addition to this global source, the decay of algal blooms resulting from increased nutrients then subsequent mort ...
... change in pH also reduces the amount of carbonate ion, also by about 30%. Carbonate ions are needed by many marine organisms to form calcium carbonate for shells and other structures. In addition to this global source, the decay of algal blooms resulting from increased nutrients then subsequent mort ...