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Showing Results for
- Report:
Normandeau Associates Inc
… contract #M10PC00099, titled “Pilot Study of Aerial High-definition Surveys for Seabirds, Marine Mammals and Sea Turtles.” This project was awarded by BOEM (then Bureau of Ocean Energy … contract, were as follows: to develop and test a methodology for conducting surveys of birds, marine mammals, and sea turtles in the offshore environment using state of the art survey … the shoreline to 30 miles offshore and to test the utility of the technique for surveys of marine mammals and sea turtles, as well as birds.” These objectives were translated into a set of …
- Report:
Wilkinson and Quinn
… The demand for predictive distribution models for marine species has grown dramatically in recent years for the purposes of conservation and marine spatial planning. The aim of this report is to summarise the environmental predictor …
- Report:
New York State Energy Research and Development Authority (NYSERDA)
… Marine ecosystems are dynamic, with substantial temporal variation in environmental conditions and in wildlife distributions. Many marine areas in the eastern United States are heavily used for transportation, resource … (Halpern et al. 2008, Industrial Economics Inc. 2012). Land-based human activities also impact marine ecosystems, such as coastal development and pollutants that make their way into oceans. …
- Report:
Kuletz and Labunski
… Seabirds are wide-ranging upper trophic level foragers and good indicators of changes in marine ecosystems. Seabirds spend most of the year offshore, yet our data gaps are greatest for … sale areas and adjacent ocean planning areas, to provide current temporal and spatial data on marine birds and mammals, and submit the data to the North Pacific Pelagic Seabird Database … as at least 12 public outreach and education venues and 7 websites. We have described seasonal distribution patterns of seabirds in offshore waters of Alaska, and identified ‘hotspots’ of …
- Report:
Degraer et al.
… anticipating an installed capacity ranging between 3.15 and 3.5 GW, has been designated in the marine spatial plan 2020-2026. With 523 km² reserved for offshore wind farms in Belgium, 344 km² … through the WinMon.BE environmental monitoring programme focusing on various aspects of the marine ecosystem components. Most environmental monitoring programmes for offshore wind farms are … of macrobenthic communities to the presence of offshore wind farms. Changes in species distribution patterns were identified for demersal fish, as exemplified for plaice Pleuronectes …
- Report:
Macaulay et al.
… may pose. One key metric that needs to be measured to inform on this risk is the depth distribution of animals, for example, if harbour porpoises spend the majority of their time at … However, in order to achieve the accurate underwater tracking required to determine a depth distribution, a large dispersed array of multiple underwater receivers (hydrophones) is required. … rather than entire dive profiles, are detected. For the purposes of determining a depth distribution this information is adequate. However, it makes studies on the fine scale behaviour …
- Report:
Adams et al.
… Marine birds and mammals comprise an important community of meso- and upper-trophic-level … world’s four major eastern boundary currents and is characterized by an abundant and diverse marine ecosystem fuelled seasonally by wind-driven upwelling which supplies nutrient-rich water … inter-annual, and decadal cycles. Such oceanographic variability can influence patterns in the distribution, abundance, and habitat use among marine birds and mammals. Although there are an …
- Report:
Northridge
… affecting the populations of cetaceans living in or using UK waters. Without knowing the distribution and abundance of these animals the ability to assess how any of these issues could … used by each cetacean species is an important factor when looking at issues such as Marine Renewable developments. If a development site falls within the natural range of a cetacean …
- Report:
Long
… The European Marine Energy Centre (EMEC) was established, in Orkney, in 2003 to enable the deployment and … requirements for development there, but also to help understand potential interactions between marine renewables related activity and wildlife. This study provides a comprehensive review of … influence of device installation, operation and related activity, upon marine wildlife distribution and abundance. Spatial and temporal variations in relation to wider environmental …
- Report:
Salisbury et al.
… Therefore, the risks of noise increases are highest for right whales that have the largest distribution in the WEA, and that further studies or analyses may be warranted to understand the …
- Report:
Bureau of Ocean Energy Management (BOEM)
… impacts from offshore renewable energy development on protected species, as required by the Marine Mammal Protection Act (MMPA) and Endangered Species Act (ESA), is restricted by a lack of ambient … Current Ecosystem to gain comprehensive spatial and temporal insight into the occurrence and distribution of protected cetacean species, while simultaneously collecting ambient soundscape …
- Report:
Mills
… Information on winter marine bird and mammal distributions in Oregon coastal waters has been identified as a data need for marine spatial planning of ocean energy development. As part of the annual marine mammal surveys …
- Book Chapter:
Benjamins et al.
… containing ephemeral flow structures that change across multiple spatiotemporal scales. Marine mammals and seabirds (marine megafauna) often frequent such sites but increasingly these locations are targeted for … tidal phases, current strengths and flow structures, likely in response to tidally-forced prey distribution and behaviours. Occupancy patterns, distributions and foraging behaviours are …
- Report:
Pembroke and Robinson Willmott
… cm at the sea surface and provides information on spatial and temporal abundances of birds, marine mammals, turtles, rays, sharks, large bony fishes, and fish shoals. Spatial patterns were …
- Report:
Palka et al.
… The Atlantic Marine Assessment Program for Protected Species (AMAPPS) is a comprehensive multiagency … Economic Zone (EEZ). The overarching goal of AMAPPS is to assess the abundance, distribution, ecology, and behavior of marine mammals, sea turtles, and seabirds throughout the U.S. Atlantic outer …
- Report:
Pembroke and Robinson Willmott
… cm at the sea surface and provides information on spatial and temporal abundances of birds, marine mammals, turtles, rays, sharks, large bony fishes, and fish shoals. Spatial patterns were …
- Report:
Pembroke and Robinson Willmott
… cm at the sea surface and provides information on spatial and temporal abundances of birds, marine mammals, turtles, rays, sharks, large bony fishes, and fish shoals. Spatial patterns were …
- Report:
Pembroke and Robinson Willmott
… cm at the sea surface and provides information on spatial and temporal abundances of birds, marine mammals, turtles, rays, sharks, large bony fishes, and fish shoals. Spatial patterns were …
- Report:
Melvin and Cocjhrane
… levels delineated seasonally complex and sometimes contrasting patterns of vertical fish distribution in the Channel and in the shallower test site area, patterns which appeared to be … low noise full water column (approx. 50 m) profile of fish backscatter including an apparent marine mammal detection. The unit is low cost, self-contained, and engineered for autonomous operation …
- Report:
Pembroke and Robinson Willmott
… cm at the sea surface and provides information on spatial and temporal abundances of birds, marine mammals, turtles, rays, sharks, large bony fishes, and fish shoals. Spatial patterns were …
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