Open Access. Powered by Scholars. Published by Universities.®
- Keyword
-
- Oil spill (10)
- Deepwater Horizon (9)
- Fish (7)
- CTD (6)
- Fish examination (6)
-
- AVIRIS (5)
- Polycyclic aromatic hydrocarbons (5)
- Remote sensing (5)
- Sediment Core (5)
- Atlantis (4)
- Atlantis ecosystem model (4)
- Baseline (4)
- Benthic (4)
- Liver (4)
- Lopholatilus chamaeleonticeps (4)
- MODIS (4)
- PAH (4)
- Salinity (4)
- Temperature (4)
- Biomass (3)
- Density (3)
- Depth (3)
- Diet composition (3)
- Ecosystem impacts (3)
- Geological (3)
- Golden tilefish (3)
- Gut content analysis (3)
- Marine snow (3)
- Microscreen (3)
- Microtox (3)
- Publication
- Publication Type
Articles 31 - 60 of 70
Full-Text Articles in Entire DC Network
Dispersant Enhances Hydrocarbon Degradation And Alters The Structure Of Metabolically Active Microbial Communities In Shallow Seawater From The Northeastern Gulf Of Mexico, Lena Chu, Elisa Mercando, Roger C. Prince, Isabel C. Romero, David Hollander
Dispersant Enhances Hydrocarbon Degradation And Alters The Structure Of Metabolically Active Microbial Communities In Shallow Seawater From The Northeastern Gulf Of Mexico, Lena Chu, Elisa Mercando, Roger C. Prince, Isabel C. Romero, David Hollander
C-IMAGE data
The seawater samples were collected from Pensacola Beach, FL in June and August, 2016. The seawater was incubated with low concentration of oil (2ppm) with or without dispersant. Oil analysis and sequencing data were generated.
Evaluation Of Diet Matrix Uncertainty For The Atlantis Model, Cameron Ainsworth
Evaluation Of Diet Matrix Uncertainty For The Atlantis Model, Cameron Ainsworth
C-IMAGE data
We conducted 1000 Atlantis simulations, using permutated diet matrices created by drawing from a beta distribution that represented uncertainty in predator diet. We also employed a statistical emulator which simulates the production of many more Atlantis runs than could be achieved through numerical simulation. This dataset includes 3 products: statistical emulator output, diet matrices, and Atlantis simulations. These are each contained in their own zip file.
Dataset For: Toxicity And Mutagenicity Of The Gulf Of Mexico Waters During And After The Deepwater Horizon Oil Spill, July 2010-August 2013, Lauren Mcdaniel
Dataset For: Toxicity And Mutagenicity Of The Gulf Of Mexico Waters During And After The Deepwater Horizon Oil Spill, July 2010-August 2013, Lauren Mcdaniel
C-IMAGE data
The dataset is representative of 20 research cruises spanning from July 2010 to August 2013 in the North and West Florida Shelf regions of the Gulf of Mexico. This dataset reports microtoxicity data from each site and is an extension and revision of C-IMAGE I dataset R1.x135.119:0005. The North Florida Self data also contains PAH measurements for three cruises (12/6/2010, 12/15/2011, 8/6/2013).
Sun Glint Critical Angle Oil Detection, Shaojie Sun
Sun Glint Critical Angle Oil Detection, Shaojie Sun
C-IMAGE data
This dataset includes two MODIS L1B images and the generated sun glint reflectance (LGN) data after atmospheric correction. LGN was also modeled for the two images according to the sun/view geometry, oil and water fresnel reflection. This dataset introduced atmospheric correction and different oil fresnel reflection with water in the calculation of sun glint reflectance from MODIS imagery. By doing this, the calculated sun glint reflectance results are more accurate and the original concept of sun glint critical angle is refined.
Development Of A Marine Compatible Biological Assay For Mutagenic Compounds, Lauren Mcdaniel
Development Of A Marine Compatible Biological Assay For Mutagenic Compounds, Lauren Mcdaniel
C-IMAGE data
One of the primary negative effects of environmental oil exposure is the potential for mutagenic, or DNA damaging effects. This can lead to heritable genetic damage in higher organisms with long-term environmental impact. The biological effect of contamination is difficult to estimate on the basis of chemical profiles due to the complexity of environmental samples. Thus, biologically based assays give a closer approximation of the actual ecological impacts of contamination. To measure the mutagenic or DNA damaging potential of samples we currently utilize the Microscreen Assay, which is based upon a strain of Escherichia coli that is sensitive to mutagenic …
Fish Exposure Studies: Associated Water, Sediment And Food Microbiology And Mutagenic Potential, Lauren Mcdaniel
Fish Exposure Studies: Associated Water, Sediment And Food Microbiology And Mutagenic Potential, Lauren Mcdaniel
C-IMAGE data
As part of an ongoing assessment of the long-term impacts of oil and dispersants on ecosystem health experiments were performed to examine the effects of exposure on different species of fish and varying routes of exposure. As a part of this study we directly assessed the mutagenic potential of the contaminated treatments as well as the surrounding environment in which the fish were contained. For these assessments we used the biologically based assay of DNA damage termed the Microscreen Assay. General microbiological parameters including total viral and bacterial counts and culturable bacterial counts were also measured. Fish experiment data are …
Cruises R/V Endeavor (En505) And R/V Weatherbird Ii (Wb1205) Gulf Of Mexico Water Chemistry (Spring 2012), Patrick Schwing, Jeff Chanton
Cruises R/V Endeavor (En505) And R/V Weatherbird Ii (Wb1205) Gulf Of Mexico Water Chemistry (Spring 2012), Patrick Schwing, Jeff Chanton
C-IMAGE data
This dataset contains water column measurements made onboard the R/V Endeavor and R/V Weatherbird in May 2012 including temperature, salinity, dissolved oxygen, methane concentrations, del13C, and 14C of dissolved inorganic carbon (DIC).
Landsat Based Sargassum Coverage In The Northern Gulf Of Mexico, 2010, Chuanmin Hu, Lian Feng
Landsat Based Sargassum Coverage In The Northern Gulf Of Mexico, 2010, Chuanmin Hu, Lian Feng
C-IMAGE data
This dataset contains the sargassum coverage in the northeastern Gulf of Mexico detected using both Landsat remote sensing images and airborne AVIRIS data. The mean Sargassum coverage during the four quarters of 2010 for the study region are also provided. Dataset results are provided in Excel format and correspond to the the publication: Hu, C.; Hardy, R.; Ruder, E.; Geggel, A.; Feng, L.; Powers, S.; Hernandez, F.; Graettinger, G.; Bodnar, J.; McDonald, T. (2016). Sargassum coverage in the northeastern Gulf of Mexico during 2010 from Landsat and airborne observations: Implications for the Deepwater Horizon oil spill impact assessment. Marine Pollution …
Ecopath With Ecosim Model Of The West Florida Shelf Representing 1980 For Harmful Algal Bloom Simulations, Cameron Ainsworth, Alisha Gray
Ecopath With Ecosim Model Of The West Florida Shelf Representing 1980 For Harmful Algal Bloom Simulations, Cameron Ainsworth, Alisha Gray
C-IMAGE data
This is an Ecopath with Ecosim model of the West Florida Shelf. It is based on a model constructed by Mahmoudi (unpublished data) (see Okey et al. 2004 for an application) and later modified Gray et al. 2013 to incorporate additional exploited and non-exploited species and life stages known to be sensitive to harmful algal blooms (HABs). To incorporate HABs an additional (pseudo) fishing fleet is added into the model to provide a red tide mortality driver on adult fish and invertebrates. Biomass caught by this fleet is immediately cycled into the detritus pool, and thus nutrients from killed fish …
Species Specific Metabolic Capacity Of Naphthalene And Phenanthrene In Three Species Of Marine Teleosts Exposed To Deepwater Horizon Crude Oil, Erin Pulster
C-IMAGE data
Select monohydroxylated polycyclic aromatic hydrocarbons (PAHs) metabolites were measured in three marine teleosts, red drum (Sciaenops ocellatus), Florida pompano (Trachinotus carolinus) and southern flounder (Paralichthys lethostigma) to evaluate species specific metabolic differences. Fish were exposed to DWH crude oil by intraperitoneal (i.p.) injections at time 0 and 48 hours with bile sampling events at 24 and 72 hours post injection. Biliary levels of monohydroxylated naphthalene and phenanthrene metabolites were confirmed and quantified using gas chromatography triple quadrapole mass spectrometry.
Northern Gulf Of Mexico Pb-210 Inventories, 2010-2013, Patrick Schwing
Northern Gulf Of Mexico Pb-210 Inventories, 2010-2013, Patrick Schwing
C-IMAGE data
This dataset consists of Pb-210 activity measurements from sediment cores taken throughout the northern Gulf of Mexico with relation to the Deepwater Horizon. Short-lived radioisotope measurements and geochronological model calculations follow those presented in Brooks GR, et al. (2015) Sedimentation Pulse in the NE Gulf of Mexico following the 2010 DWH Blowout. PLoS ONE 10(7): e0132341. doi:10.1371/journal.pone.0132341. Samples were analyzed by gamma spectrometry on Canberra HPGe (High-Purity Germanium) Coaxial Planar Photon Detectors for total 210Pb (46.5Kev), 214Pb (295 Kev and 351 Kev), and 214Bi (609Kev) activities. Data were corrected for counting time and detector efficiency, as well as for the …
Remote Sensing Estimation Of Surface Oil Volume During The 2010 Deepwater Horizon Oil Blowout In The Gulf Of Mexico: Scaling Up Aviris Observation With Modis Measurements, Chuanmin Hu, Lian Feng
Remote Sensing Estimation Of Surface Oil Volume During The 2010 Deepwater Horizon Oil Blowout In The Gulf Of Mexico: Scaling Up Aviris Observation With Modis Measurements, Chuanmin Hu, Lian Feng
C-IMAGE data
This dataset contains Rayleigh corrected reflectance data from 19 MODIS images collected between April and July 2010, along with their corresponding maps of surface oil volume, maps of relative oil thickness of different classes, and maps of probability distributions of different thicknesses. Surface oil was estimated by spatially scaling up AVIRIS observations to synoptic MODIS measurements, which were the used to derived oil classification and probability maps.
Sargassum Detection Using Modis, Aviris, Landsat, And Hico Imagery, Chuanmin Hu, Lian Feng
Sargassum Detection Using Modis, Aviris, Landsat, And Hico Imagery, Chuanmin Hu, Lian Feng
C-IMAGE data
This dataset includes Moderate Resolution Imaging Spectroradiometer (MODIS), Airborne Visible-InfraRed Imaging Spectrometer (AVIRIS), Landsat and Hyperspectral Imager for the Coastal Ocean (HICO) images used in the paper: Hu, C., Feng, L., Hardy, R. F., & Hochberg, E. J. (2015). Spectral and spatial requirements of remote measurements of pelagic Sargassum macroalgae. Remote Sensing of Environment, 167, 229–246. doi:10.1016/j.rse.2015.05.022, together with the delineated sargassum features. The in situ spectral measurements used as endmembers to simulate the results are also included.
Justo Sierra Cruise Sample Data, Southern Gulf Of Mexico, 2015, Patrick Schwing
Justo Sierra Cruise Sample Data, Southern Gulf Of Mexico, 2015, Patrick Schwing
C-IMAGE data
This dataset includes CTD data from two cruises aboard the B/O Justo Sierra in 2015. Data are in ACSII and RAW format.
Oil Extraction Visible Infrared Imaging Radiometer Suite (Viirs) Imagery, Western Gulf Of Mexico 2005-2013, Mengqiu Wang
Oil Extraction Visible Infrared Imaging Radiometer Suite (Viirs) Imagery, Western Gulf Of Mexico 2005-2013, Mengqiu Wang
C-IMAGE data
This dataset includes MODIS and VIIRS imagery used in the paper "Extracting Oil Slick Features From VIIRS Nighttime Imagery Using a Gaussian Filter and Morphological Constraints" (DOI: 10.1109/LGRS.2015.2444871). For accuracy assessment, the ROI file used as oil slick ground truth, feature extraction results, the VIIRS nighttime imagery used in the test and the final accuracy assessment statistics are also included.
Weatherbird Ii Sediment Cruise Sample Data (2016), Patrick Schwing, Steven Murawski
Weatherbird Ii Sediment Cruise Sample Data (2016), Patrick Schwing, Steven Murawski
C-IMAGE data
This dataset includes the locations and allotments of multicore sediment samples, water sample locations, and CTD data from cruises aboard the R/V Weatherbird II from 2016.
Ixtoc-I Oil Spill Footprints Derived From Coastal Zone Color Scanner And Landsat/Mss Imagery, Shaojie Sun
Ixtoc-I Oil Spill Footprints Derived From Coastal Zone Color Scanner And Landsat/Mss Imagery, Shaojie Sun
C-IMAGE data
This dataset contains Coastal Zone Color Scanner (CZCS) and Landsat/MSS images used to identify the surface oil footprints created by the Ixtoc-I oil spill in 1979. There are two periods of imagery: June 1979-March 1980 is the oil spill period; and Jan. 1981-Dec. 1982 is the reference period. Oil slick surface footprints derived from the images are also included in the dataset. They are either in the format of shapefile or ArcGIS personal geodatabase.
Moderate Resolution Imaging Spectroradiometer (Modis) Surface Oil Products For The Gulf Of Mexico, April - July 2010, Chuanmin Hu, Lian Feng
Moderate Resolution Imaging Spectroradiometer (Modis) Surface Oil Products For The Gulf Of Mexico, April - July 2010, Chuanmin Hu, Lian Feng
C-IMAGE data
This dataset contains the MODIS surface oil products (with thickness of >0 but 8um as thick) for all the golden days between April and July of 2010.
Deepwater Horizon Incident Oil Slick Morphology Determined From United States Geological Survey Oil Volume Product, May 17 2010, Shaojie Sun
C-IMAGE data
This dataset includes original oil volume product download from USGS, post processing file to remove noise and then classified to different oil thickness class file. All the afterward analysis and statistics are based on the classified oil thickness class file. Ascii files of oil slicks' area and length.
Weatherbird Ii Sediment Cruise Sample Data 2015, Patrick Schwing
Weatherbird Ii Sediment Cruise Sample Data 2015, Patrick Schwing
C-IMAGE data
This dataset includes the locations and allotments of multicore sediment samples, water sample locations, and CTD data from cruises aboard the R/V Weatherbird II from 2015.
Dataset For: Sun Glint Requirement For The Remote Detection Of Surface Oil Films, Mengqiu Wang
Dataset For: Sun Glint Requirement For The Remote Detection Of Surface Oil Films, Mengqiu Wang
C-IMAGE data
This dataset includes selected points and their sun glint strength values of image pairs which were used in determining the sun glint threshold required for remotely sensing oil films in the northern Gulf of Mexico. The satellite imagery used in the analyses were collected by Moderate Resolution Imaging Spectroradiometer (MODIS) Terra (MODIST), MODIS Aqua (MODISA), and Visible Infrared Imaging Radiometer Suite (VIIRS) instruments. The dataset includes original raw file lists of the imagery used and information about how they can accessed can be found in the Supplemental Information section of the metadata. Post processing MODIS Rayleigh corrected reflectance (Rrc) data, …
Marginal Beta Probability Density Functions For Predator-Prey Diet Linkages For The Gulf Of Mexico Fitted Using Maximum Likelihood Method, April 2013-May 2015, Cameron Ainsworth
Marginal Beta Probability Density Functions For Predator-Prey Diet Linkages For The Gulf Of Mexico Fitted Using Maximum Likelihood Method, April 2013-May 2015, Cameron Ainsworth
C-IMAGE data
This is a dataset of the marginal beta probability density functions (PDFs) representing the percent contribution of prey to predator diet. Predator and prey are provided at the level of functional groups, where functional groups correspond to those used in an Atlantis biogeochemical ecosystem model of the Gulf of Mexico published by Ainsworth et al. 2015 (NOAA Tech. Memo. NMFS-SEFSC-676). The PDFs have been provided in a CSV file, and also graphically (Fig1.tif, Fig2.tif, Fig3.tif, Fig4.tif). This data set only deals with predator groups that are fish. Note that this data is also provided in a summarized form (mode and …
Discrete Chlorophyll Data For The Northeastern Gulf Of Mexico And West Florida Shelf: June 2012 – August 2014, Kendra L. Daly
Discrete Chlorophyll Data For The Northeastern Gulf Of Mexico And West Florida Shelf: June 2012 – August 2014, Kendra L. Daly
C-IMAGE data
This dataset contains seasonal and interannual discrete chlorophyll data collected from the northeastern Gulf of Mexico and the west Florida shelf. The contents of the dataset are an assessment of the seasonal and interannual changes in distributions of chlorophyll after the Deepwater Horizon oil spill.
Pah Analysis: Muscle And Liver Pah Concentrations In Longline Captured Fish, Northern Gulf Of Mexico, 2011-2013, Steven Murawski
Pah Analysis: Muscle And Liver Pah Concentrations In Longline Captured Fish, Northern Gulf Of Mexico, 2011-2013, Steven Murawski
C-IMAGE data
The data contained in the two spreadsheets in this dataset represent biliary PAH metabolite concentrations from selected species collected in the northern Gulf of Mexico (NGOM) during longline sampling. The 2011 data were analyzed at the Northwest Fisheries Science Center (NWFSC). All data from 2012 on were analyzed at Mote Marine Laboratory (MML). Sample collection and methods are described in Snyder et al. 2015, PAH-exposure in Gulf of Mexico Demersal Fishes, Post-Deepwater Horizon. Environmental Science and Technology, DOI 10.1021/acs.est.5b01870.
Lesion Data From Fish Collected Off Terrebonne Bay, La To The Dry Tortugas, Fl, 2011-2014, Steven Murawski
Lesion Data From Fish Collected Off Terrebonne Bay, La To The Dry Tortugas, Fl, 2011-2014, Steven Murawski
C-IMAGE data
This data set represents collections taken by demersal longline fishing gears in the northern Gulf of Mexico and West Florida Shelf. They include station location information, standardized fish catch data (numbers, weights, sex, length), PAH contamination levels determined from sub-samples, and photographs of fishes with unusual external skin conditions that were observed in longline cruises undertaken between 2011 and 2014. The 2012-2014 data were collected during GoMRI/C-IMAGE sponsored cruises. Data from 2011 are included because they are the subject of two papers published with data from them: Murawski, S.A., W. T. Hogarth, E.B. Peebles, L. Barbieri. 2014. Prevalence of External …
Ctd And Other Environmental Data For The Northeastern Gulf Of Mexico And West Florida Shelf: June 2012 – August 2014, Kendra L. Daly
Ctd And Other Environmental Data For The Northeastern Gulf Of Mexico And West Florida Shelf: June 2012 – August 2014, Kendra L. Daly
C-IMAGE data
This dataset contains seasonal and interannual CTD data collected from the northeastern Gulf of Mexico and the west Florida shelf. The contents of the dataset are an assessment of the seasonal and interannual changes in distributions of temperature, salinity, density, oxygen, chlorophyll and CDOM fluorescence, turbidity, and Photosynthetically Active Radiation (PAR) after the Deepwater Horizon oil spill.
Toxicity And Mutagenicity Of The Gulf Of Mexico Waters During And After The Deepwater Horizon Oil Spill, July 2010 To August 2012, Jonelle Basso
Toxicity And Mutagenicity Of The Gulf Of Mexico Waters During And After The Deepwater Horizon Oil Spill, July 2010 To August 2012, Jonelle Basso
C-IMAGE data
The dataset is representative of 13 research cruises spanning from July 2010 to August 2012. Five cruises set to observe the West Florida shelf, while eight cruises were employed to assess the impact of the BP Oil spill on impacted North Florida shelf sites. West Florida Shelf samples sites (10 sampling sites total) comprised of Southern Transect (ST) line (stations ST03, ST06, ST12, ST18 and ST24), and the Northern Transect (NT) (stations NT31, NT25, NT19, NT13, and NT07). NE Gulf of Mexico sites included 16 sampling sites; DHS01, DSH07-10, Deepwater Horizon (DWH) station, FT1, PCB01-06, PCB11-12, and PCB14. Also included …
Zooplankton Biomass On The West Florida Shelf, July 2010 – August 2014, Kendra L. Daly
Zooplankton Biomass On The West Florida Shelf, July 2010 – August 2014, Kendra L. Daly
C-IMAGE data
Zooplankton have high temporal and spatial variability. Therefore, they need to be assessed before oil impact and regularly thereafter, to interpret what changes are causally related to oil spills. We surveyed plankton using bongo net tows and the USF SIPPER imaging system to evaluate the variation in plankton abundance on the west Florida shelf and the northern Gulf of Mexico. Seasonal CTD, chlorophyll, nutrient, and zooplankton abundance data from the northeastern Gulf of Mexico and the west Florida shelf. Developed new algorithms for data mining SIPPER (Shadow Imaging Particle Profiler and Evaluation Recorder) camera particle imaging data.
Predator-Prey Diet Linkages With Error Range For The Gulf Of Mexico Fitted Using Maximum Likelihood Method, April 2013- May 2015, Cameron Ainsworth
Predator-Prey Diet Linkages With Error Range For The Gulf Of Mexico Fitted Using Maximum Likelihood Method, April 2013- May 2015, Cameron Ainsworth
C-IMAGE data
Data is from Tarnecki, J.H., Wallace, A., Simons, J. and Ainsworth, C.H. 2016. Progression of a Gulf of Mexico Food Web Supporting Atlantis Ecosystem Model Development. Fisheries Research (doi:10.1016/j.fishres.2016.02.023). This is a dataset representing predator-prey linkages with associated error ranges for Gulf of Mexico fish functional groups. The data will be used in an Atlantis biogeochemical trophic ecosystem model of the Gulf of Mexico described by Ainsworth et al. 2015 (NOAA Technical Memorandum NMFS-SEFSC-676). This diet dataset is based on data previously published in Masi, M.D., Ainsworth, C.H., Chagaris, D., 2014. (Ecol. Model. 284, 60-74) and expanded to include new …
Sipper Plankton And Marine Snow Abundance And Distribution Data For The Northeastern Gulf Of Mexico: June 2012 – August 2014, Kendra L. Daly
Sipper Plankton And Marine Snow Abundance And Distribution Data For The Northeastern Gulf Of Mexico: June 2012 – August 2014, Kendra L. Daly
C-IMAGE data
This dataset contains seasonal and interannual marine snow, phytoplankton, zooplankton, and larval fish abundance and distributions collected from the northeastern Gulf of Mexico using the Shadowed Image Particle Profiling Evaluation Recorder (SIPPER). The purpose of the dataset is to assess the seasonal and interannual zooplankton abundance and distribution after the Deepwater Horizon oil spill.