Impacts of ocean acidification on marine fauna and ecosystem processes
... euthecosome species. Although these data suggest that both groups reduce calcification in response to ocean acidification, the small number of species tested precludes the identification of general trends. Species-specific responses are likely, and it is possible that the calcification rates of some ...
... euthecosome species. Although these data suggest that both groups reduce calcification in response to ocean acidification, the small number of species tested precludes the identification of general trends. Species-specific responses are likely, and it is possible that the calcification rates of some ...
Impacts of ocean acidification on marine fauna and ecosystem
... euthecosome species. Although these data suggest that both groups reduce calcification in response to ocean acidification, the small number of species tested precludes the identification of general trends. Species-specific responses are likely, and it is possible that the calcification rates of some ...
... euthecosome species. Although these data suggest that both groups reduce calcification in response to ocean acidification, the small number of species tested precludes the identification of general trends. Species-specific responses are likely, and it is possible that the calcification rates of some ...
The Marine Environment and the Role of Fungi
... • Because of the size, NPP, and associated processes, oceanic waters are extremely important determinants of global climate. Many parts of the oceanic pelagic waters, such as the North and South Pacific gyres, the North and South Atlantic gyres, and the South Indian gyre are perennially oligotrophic ...
... • Because of the size, NPP, and associated processes, oceanic waters are extremely important determinants of global climate. Many parts of the oceanic pelagic waters, such as the North and South Pacific gyres, the North and South Atlantic gyres, and the South Indian gyre are perennially oligotrophic ...
the impact of dredging works in coastal waters
... resources that live on the sea bed (“Benthic” communities) can be understood, and places in perspective some of the recent studies that have been carried out in relation to aggregates dredging in European coastal waters. The impact of dredging works on fisheries and fish themselves, and on their spa ...
... resources that live on the sea bed (“Benthic” communities) can be understood, and places in perspective some of the recent studies that have been carried out in relation to aggregates dredging in European coastal waters. The impact of dredging works on fisheries and fish themselves, and on their spa ...
Semi-automated classification method addressing Marine Strategy
... et al. 2012), albeit with lower taxonomic accuracy (Bachiller et al. 2012). Combined with microscopy analyses, this ...
... et al. 2012), albeit with lower taxonomic accuracy (Bachiller et al. 2012). Combined with microscopy analyses, this ...
Level 3: Temperature - CHARLIE
... document. This is an overview of parallel but far more advanced work being undertaken on the Canadian Scotian Shelf. To briefly explain, natural pelagic regions have been further classified into seascapes. The classification system is achieveable even under resticted species and habitat inventories ...
... document. This is an overview of parallel but far more advanced work being undertaken on the Canadian Scotian Shelf. To briefly explain, natural pelagic regions have been further classified into seascapes. The classification system is achieveable even under resticted species and habitat inventories ...
File - Warta MHS Science
... cell, and one is slightly smaller (fig. 12.6). Over successive generations, the mean cell size of the population will decrease. The most common means of escaping this cycle of diminishing cell size is through sexual reproduction. When a diatom decreases in size to about 40% of its original size, gam ...
... cell, and one is slightly smaller (fig. 12.6). Over successive generations, the mean cell size of the population will decrease. The most common means of escaping this cycle of diminishing cell size is through sexual reproduction. When a diatom decreases in size to about 40% of its original size, gam ...
Antifungal and Cytotoxic Activities of Some Marine Sponges
... geographic pattern, Science. 1981; 185: 951-953. Brusca R.C., Brusca G.J. Phylum Porifera: The sponges, in ...
... geographic pattern, Science. 1981; 185: 951-953. Brusca R.C., Brusca G.J. Phylum Porifera: The sponges, in ...
synthesis and review of the best available scientific studies on
... Although seamount biodiversity is still poorly understood on a global scale due to lack of sampling and exploration, available research results suggest that seamounts are often highly productive ecosystems which can support high biodiversity16 and special biological communities, including cold water ...
... Although seamount biodiversity is still poorly understood on a global scale due to lack of sampling and exploration, available research results suggest that seamounts are often highly productive ecosystems which can support high biodiversity16 and special biological communities, including cold water ...
- Wiley Online Library
... For many species, seasonal changes in key environmental variables such as food availability, light, and temperature drive the timing (“phenology”) of major life-history events. Extensive evidence from terrestrial, freshwater, and marine habitats shows that global warming is changing the timings of m ...
... For many species, seasonal changes in key environmental variables such as food availability, light, and temperature drive the timing (“phenology”) of major life-history events. Extensive evidence from terrestrial, freshwater, and marine habitats shows that global warming is changing the timings of m ...
WORLD OCEAN ASSESSMENT
... data sets must be viewed in comparison to survey effort to control for unsurveyed regions or areas where observation data have not been shared with open-access information systems (Figure 1A). Accumulated data sets and understanding of marine mammal species distributions are improving, but any inter ...
... data sets must be viewed in comparison to survey effort to control for unsurveyed regions or areas where observation data have not been shared with open-access information systems (Figure 1A). Accumulated data sets and understanding of marine mammal species distributions are improving, but any inter ...
Ocean and Coastal Acidification off New England and Nova Scotia
... ion. How these changes will affect marine life is a prominent issue for contemporary oceanography. Early studies explored the effects on marine calcifiers and generally demonstrated negative impacts to bio calcification. These findings raised con cerns about living marine resources and their depen ...
... ion. How these changes will affect marine life is a prominent issue for contemporary oceanography. Early studies explored the effects on marine calcifiers and generally demonstrated negative impacts to bio calcification. These findings raised con cerns about living marine resources and their depen ...
Ocean Currents and Their Impact on Marine Life
... why upwelling fisheries are so important. In terms of the global cycling of carbon, and its consequences for climate change, the fact that upwelling systems enhance new production is also relevant, because this part of the production is also the core of the biological pump that drives carbon away fr ...
... why upwelling fisheries are so important. In terms of the global cycling of carbon, and its consequences for climate change, the fact that upwelling systems enhance new production is also relevant, because this part of the production is also the core of the biological pump that drives carbon away fr ...
Comparison of benthic and pelagic suspension feeding in
... Problem Suspension feeding mode is a highly important part of ecosystem processes in marine and limnic systems. Suspension-feeding organisms can be divided into two major groups: benthic and pelagic suspension feeders. The majority of benthic suspension feeders (BSF) are relatively long-lived organi ...
... Problem Suspension feeding mode is a highly important part of ecosystem processes in marine and limnic systems. Suspension-feeding organisms can be divided into two major groups: benthic and pelagic suspension feeders. The majority of benthic suspension feeders (BSF) are relatively long-lived organi ...
national institute of oceanography goa-india
... During the year under report, a sponsored project for studies on the shoreline and the adjoining sea at Loliem, Goa, was taken up at the request of the Government of Goa. Daman and Diu, to examine the environmental feasibility of setting up an Atomic Power Plant at Loliem. The hydrographic survey of ...
... During the year under report, a sponsored project for studies on the shoreline and the adjoining sea at Loliem, Goa, was taken up at the request of the Government of Goa. Daman and Diu, to examine the environmental feasibility of setting up an Atomic Power Plant at Loliem. The hydrographic survey of ...
Chapter 9 - Oceans @ Duke
... chemosynthetic ecosystems, revealing a plethora of interesting and novel metabolisms, but also signature compositions for the different types of reduced habitat, and symbiotic organism (Jørgensen & Boetius 2007; Dubilier et al. 2008). Although several hundred hydrothermal vent and cold seep sites ha ...
... chemosynthetic ecosystems, revealing a plethora of interesting and novel metabolisms, but also signature compositions for the different types of reduced habitat, and symbiotic organism (Jørgensen & Boetius 2007; Dubilier et al. 2008). Although several hundred hydrothermal vent and cold seep sites ha ...
Limitation of egg production in Calanus finmarchicus in the field: A
... Mesopelagic zooplankton can affect the downward flux of particulate organic carbon (POC), and thus the biological pump, by consuming and remineralizing sinking particles, repackaging them into fecal pellets, and by fragmenting them into slower- or non-sinking particles. We characterized the mesopela ...
... Mesopelagic zooplankton can affect the downward flux of particulate organic carbon (POC), and thus the biological pump, by consuming and remineralizing sinking particles, repackaging them into fecal pellets, and by fragmenting them into slower- or non-sinking particles. We characterized the mesopela ...
Appendix D: Plankton
... taxonomic range. Although most plankton are small in individual size, they are extremely abundant numerically, have high physiological and population turnover rates (growth, metabolism, and mortality), and play key roles in marine ecological and biogeochemical balances, both local and global. Their ...
... taxonomic range. Although most plankton are small in individual size, they are extremely abundant numerically, have high physiological and population turnover rates (growth, metabolism, and mortality), and play key roles in marine ecological and biogeochemical balances, both local and global. Their ...
NJ Ocean Acidification Charge Question
... molt, they undergo a growth spurt while in the soft-shell stage. Extra carbon speeds the molt cycle so that they become bigger, potentially less vulnerable to predators. However, even organisms such as crabs and lobsters which show enhanced calcification under elevated CO2 levels could be negatively ...
... molt, they undergo a growth spurt while in the soft-shell stage. Extra carbon speeds the molt cycle so that they become bigger, potentially less vulnerable to predators. However, even organisms such as crabs and lobsters which show enhanced calcification under elevated CO2 levels could be negatively ...
6: Environmental Considerations
... surface and mid-water effects from either shallow or deep water offshore mining should be minimal and transient. Benthic effects (i. e., those at the seafloor) will be the most pronounced for any mining activity in either shallow or deep water. Animals within the path of the mining equipment will be ...
... surface and mid-water effects from either shallow or deep water offshore mining should be minimal and transient. Benthic effects (i. e., those at the seafloor) will be the most pronounced for any mining activity in either shallow or deep water. Animals within the path of the mining equipment will be ...
the PDF - Expand Papahānaumokuākea Marine National
... Populations of seabirds, turtles, whales, predators such as sharks and tuna, and bottom life associated with seamounts and hydrothermal vents would benefit from the expansion. Marine protected areas are most effective when they are large, remote, strongly protected, protected for a long time, and en ...
... Populations of seabirds, turtles, whales, predators such as sharks and tuna, and bottom life associated with seamounts and hydrothermal vents would benefit from the expansion. Marine protected areas are most effective when they are large, remote, strongly protected, protected for a long time, and en ...
Word - International Association for Biological Oceanography
... The first moves towards the creation of the International Association for Biological Oceanography were made by the late Dr. Anton Bruun at the first session of the Intergovernmental Oceanographic Commission in 1961. Dr. Bruun convened a meeting of the biologists present at that meeting and as a resu ...
... The first moves towards the creation of the International Association for Biological Oceanography were made by the late Dr. Anton Bruun at the first session of the Intergovernmental Oceanographic Commission in 1961. Dr. Bruun convened a meeting of the biologists present at that meeting and as a resu ...
OOI RFA Cover Sheet
... Sample synopticity, resolution, and range of these Eulerian (i.e. stationary grid) surveys are limited by vessel speed, time available, vessel manoeuvrability, gear restrictions, and surface conditions. Temporal surveys from a single location or surveys conducted by a suite of sensors have not been ...
... Sample synopticity, resolution, and range of these Eulerian (i.e. stationary grid) surveys are limited by vessel speed, time available, vessel manoeuvrability, gear restrictions, and surface conditions. Temporal surveys from a single location or surveys conducted by a suite of sensors have not been ...
Nearshore Marine Ecoregion - State Employee Information Center
... Nearshore marine communities are typically formed by distinct assemblages of species associated with the intertidal, subtidal and pelagic habitats. This zonation is the result of each species’ response to physical and biological factors in the local environment. Environmental conditions include expo ...
... Nearshore marine communities are typically formed by distinct assemblages of species associated with the intertidal, subtidal and pelagic habitats. This zonation is the result of each species’ response to physical and biological factors in the local environment. Environmental conditions include expo ...
Full project description - Mar-Eco
... conditions vary negligibly. The trend from seasonal pulsing of production at high latitudes to more continuous production at lower latitudes (Angel and Fasham 1975) is related to latitudinal oceanographic differences. The same factors are responsible for the differences in species composition, life ...
... conditions vary negligibly. The trend from seasonal pulsing of production at high latitudes to more continuous production at lower latitudes (Angel and Fasham 1975) is related to latitudinal oceanographic differences. The same factors are responsible for the differences in species composition, life ...