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:
Goyert et al.
… energy development on the US Atlantic Continental Shelf has brought attention to the need for marine spatial planning efforts to reduce potential conflict between wind turbines and marine animals, including seabirds. We evaluated the effects of marine mammals, fishes, and habitat characteristics on the distribution and relative abundance of marine birds off the coast of Delaware, Maryland, and …
- Journal Article:
Horne et al.
… Marine hydrokinetic energy sites have the potential to impact distributions, dynamics, and abundances of macroinvertebrates, fish, and marine mammals (i.e., nekton). Potential impacts include changes in aggregation, avoidance, and … and the application of monitoring technologies is complicated by extreme flows at marine hydrokinetic energy sites. An echosounder, multibeam sonar, and acoustic camera will be …
- 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:
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:
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 …
- Journal Article:
Booth et al.
… of complex coastlines and topography, and a range of physical processes influence its coastal marine environment. The region is host to one of the highest densities of harbour porpoise … phocoena in Europe. The aim of this study was to identify habitat preferences driving the distribution of harbour porpoise, to gain a better understanding of the spatial distribution of the species in the region, as well as to assess the consistency of such patterns …
- 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 …
- Journal Article:
Benjamins et al.
… Marine habitat heterogeneity underpins species distribution and can be generated through interactions between physical and biological drivers at … scales. Passive acoustic monitoring (PAM) is used worldwide to study potential impacts of marine industrial activities on cetaceans, but understanding of animals’ site use at small …
- Journal Article:
Mortensen et al.
… Marine ambient sound levels have risen due to noisy human activities, such as shipping, fishing, seismic surveys and piling for windfarms. Marine mammals and fishes are two prominent taxonomic groups that are exposed to this noise … pile driving impact on migrating cod; 3) impact of seismic survey sounds on Atlantic mackerel distribution and movement; 4) population-level impact of mitigation of harbour porpoise bycatch …
- Workshop Article:
Brown-Saracino et al.
… Energy hosted a two-day workshop on July 24-25, 2012 with scientists and regulators engaged in marine ecological survey, modeling, and database efforts pertaining to the waters of the … compatible databases. The meeting primarily focused on efforts to establish and predict marine mammal, seabird, and sea turtle abundance, density, and distributions extending from the … second day was comprised of two additional sessions, one focused on current data storage and distribution systems, data accessibility, and potential avenues for data sharing, and the other …
- 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 2% of the total mammal observations and based on size, most of these animals were dolphins or seals. Dolphins …
- Journal Article:
Carter et al.
… Marine predator populations are crucial to the structure and functioning of ecosystems. Like many … and trends in abundance at land-based monitoring sites requires robust estimates of at-sea distribution, often on multi-region scales. Such an understanding is critical for effective … trends. Moreover, we provide SAC-specific estimates of at-sea distribution for use in marine spatial planning, demonstrating that hotspots of at-sea density in UK and Ireland-wide …
- Journal Article:
Jones et al.
… interactions between tidal flow and topography drive the fine-scale porpoise spatio-temporal distribution at the site. Porpoise sightings were distributed non-uniformly within the survey … for porpoises at a local scale. Information on the functional mechanisms linking porpoise distribution to static and dynamic physical habitat variables is extremely valuable to the … and management of the species within the context of European conservation policies and marine renewable energy infrastructure development. … 2014-11-01 …
- 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 Empire Wind offshore wind lease area, and also to gather information on other marine fauna such as marine mammals, sharks, rays, and turtles. These surveys will provide the baseline information …
- Journal Article:
Ma et al.
… effects assessment (CEA) should be conducted at ecologically meaningful scales such as large marine ecosystems to halt further ocean degradation caused by anthropogenic pressures and facilitate ecosystem-based management such as transboundary marine spatial planning (MSP). However, few studies exist at large marine ecosystems scale, … Ecosystem (YSLME), aiming to understand the most influential cause-effect pathways and risk distribution pattern. The results showed that (1) seven human activities including port, …
- Report:
Costa and Kendall
… energy projects in federal waters, and is required to evaluate potential human, coastal and marine impacts from these projects. BOEM partnered with the National Oceanic and Atmospheric … Islands (MHI). The complexity of products from this assessment range from simple animal distribution maps to mathematical models depicting the predicted distributions of animals. … information on the physical and biological environment, benthic habitats, fishes, sea turtles, marine mammals and seabirds. The assessment focused on federal waters and taxa that were: (1) …
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