This site-wide search returns results for all documents, events, metadata, and stories in Tethys, prioritizing the best matches. Partial word matches are returned (e.g. "environment" finds "environmental"), but every entered term must be found. If you don't find any results, try reducing the number of words entered or removing special characters. Filters to the right can help narrow your search. Tethys now features an integrated search with other marine renewable energy databases in PRIMRE - click the buttons below "Showing Results for" to search other integrated databases.
Showing Results for
- Journal Article:
Tougaard and Wisz
… The small-scale distribution of wide-ranging marine top predators has important implications for environmental … on Horns Reef, North Sea, that tidally driven upwelling is the most important factor governing distribution of harbour porpoises. For 3 principal reasons such a conclusion cannot be reached …
- Report:
Normandeau Associates Inc
… Authority (NYSERDA) embarked on a multi-year ultra-high resolution aerial digital survey of marine resources in a 43,745.20 km2 (12,754.06 mi2) offshore planning area (OPA) in 2016. The OPA … others. Black-capped petrels and Audubon’s shearwaters showed no substantial differences in distribution among the seasons, but both species clustered near the shelf break and in the … followed by 1% whales and 1% seals; unidentified mammals consisted of 1.5% of the total mammal observations and based on size, these animals were dolphins or seals. Dolphins were …
- Report:
Hasselman et al.
… The OES-Environmental 2020 State of the Science Report: Environmental Effects of Marine Renewable Energy Development Around the World builds on and serves as an update and a … content reflects the most current and pertinent published information about interactions of marine renewable energy (MRE) devices and associated infrastructure with the animals and habitats … environments for monitoring purposes and are also used to quantify fish abundance and distribution. Optical cameras are used to monitor the distribution of marine animals in the …
- Report:
Jervis et al.
… 2018. The aims and objectives of the work required by Equinor were to assess the abundance and distribution of primarily birds present in the Lease Area OCS-A 0512, and also to gather information on other marine fauna such as marine mammals, sharks, rays, and turtles. These surveys will provide the baseline information …
- Report:
Jervis et al.
… 2018. The aims and objectives of the work required by Equinor were to assess the abundance and distribution of primarily birds present in the Lease Area OCS-A 0512, and also to gather information on other marine fauna such as marine mammals, sharks, rays, and turtles. These surveys will provide the baseline information …
- Report:
Jervis et al.
… 2018. The aims and objectives of the work required by Equinor were to assess the abundance and distribution of primarily birds present in the Lease Area OCS-A 0512, and also to gather information on other marine fauna such as marine mammals, sharks, rays, and turtles. These surveys will provide the baseline information …
- Report:
Jervis et al.
… 2018. The aims and objectives of the work required by Equinor were to assess the abundance and distribution of primarily birds present in the Lease Area OCS-A 0512, and also to gather information on other marine fauna such as marine mammals, sharks, rays, and turtles. These surveys will provide the baseline information …
- Report:
Jervis et al.
… 2018. The aims and objectives of the work required by Equinor were to assess the abundance and distribution of primarily birds present in the Lease Area OCS-A 0512, and also to gather information on other marine fauna such as marine mammals, sharks, rays, and turtles. These surveys will provide the baseline information …
- Report: Jervis et al.
Ornithological and Marine Fauna Aerial Survey of Lease Area OCSA 0512 Monthly Report: September 2018
… 2018. The aims and objectives of the work required by Equinor were to assess the abundance and distribution of primarily birds present in the Lease Area OCS-A 0512, and also to gather information on other marine fauna such as marine mammals, sharks, rays, and turtles. These surveys will provide the baseline information … - Report:
Jervis et al.
… 2018. The aims and objectives of the work required by Equinor were to assess the abundance and distribution of primarily birds present in the Lease Area OCS-A 0512, and also to gather information on other marine fauna such as marine mammals, sharks, rays, and turtles. These surveys will provide the baseline information …
- Report:
Jervis et al.
… 2018. The aims and objectives of the work required by Equinor were to assess the abundance and distribution of primarily birds present in the Lease Area OCS-A 0512, and also to gather information on other marine fauna such as marine mammals, sharks, rays, and turtles. These surveys will provide the baseline information …
- Report:
Jervis et al.
… 2018. The aims and objectives of the work required by Equinor were to assess the abundance and distribution of primarily birds present in the Lease Area OCS-A 0512, and also to gather information on other marine fauna such as marine mammals, sharks, rays, and turtles. These surveys will provide the baseline information …
- Report:
Jervis et al.
… 2018. The aims and objectives of the work required by Equinor were to assess the abundance and distribution of primarily birds present in the Lease Area OCS-A 0512, and also to gather information on other marine fauna such as marine mammals, sharks, rays, and turtles. These surveys will provide the baseline information …
- Report:
Murray et al.
… a programme of Mapping of Environmental Considerations to support the spatial approach to marine planning. The aim of the work is to compile and present environmental evidence to support … in exploring potential future opportunities for sustainable use and management of the Welsh marine area. The objective of this initial phase of work was to produce maps of environmental … score, and potential impact score. To date, this work has brought together evidence on the distribution of around 170 habitats, species, and protected sites in Welsh waters. The evidence …
- Journal Article:
Blazquez et al.
… vessel traffic and fishing activity. Spatial planning requires robust datasets on species distribution and the identification of important habitats to inform the planning process. Despite … data as well as a variety of environmental variables, we constructed seasonal ensemble species distribution models based on five different algorithms for minke whales, fin whales, humpback … for the species presence in Irish waters over the last two decades to help develop appropriate marine spatial plans in the future. … 2024-06-05 …
- Report:
Normandeau Associates Inc
… Authority (NYSERDA) embarked on a multi-year ultra-high resolution aerial digital survey of marine resources in a 43,745.20 km2 (12,754.06 mi2) offshore planning area (OPA) in 2016. The OPA … Black-capped petrels and Audubon’s shearwaters did not show any substantial differences in distribution among the seasons, but both species clustered near the shelf break and in the … followed by 1% whales and 0.5% seals; unidentified mammals consisted of 2% of the total mammal observations and based on size, these animals were either dolphins or seals. Dolphins were …
- Journal Article:
Wilson et al.
… 1. This study investigated the distribution of a population of bottlenose dolphins Tursiops truncatus resident in the Moray … this species. 2. Boat-based surveys and photo-identification techniques were used to study the distribution and movements of individually recognizable dolphins over a 3-year period. 3. … suggests that competition between individuals or social groupings may shape spatial distribution in this population. 7. Individuals exhibited rapid movements across the population's …
- Workshop Article:
Polagye et al.
… As the marine energy industry explores the potential for generating significant power from waves and tidal currents, there is a need to ensure that energy converters do not cause harm to the marine environment, including marine animals that may interact with these new technologies in … marine renewable energy converters (MECs) near the converters (“nearfield”) determining the distribution and habitat use of marine animals in the vicinity of MECs (“distribution and habitat …
- Report:
Macaulay et al.
A vertical hydrophone array has been developed to provide new insights into harbour porpoise dive depths, underwater movements and echolocation behaviour in tidal habitats. This information is of direct relevance to understanding and reducing environmental impacts of tidal current driven turbines. Analysis of field data is on-going however we have demonstrated that it is possible to…
- Journal Article:
Civil et al.
… The efficacy of marine protected areas (MPAs) depends on clear conservation objectives and ecologically … Firth Special Area of Conservation (SAC), originally proposed to contain their core area of distribution. Two decades on, this study assesses the importance for this population of St …
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