Bryn M Phillips

Summary

Affiliation: University of California
Country: USA

Publications

  1. doi request reprint Pyrethroid and organophosphate pesticide-associated toxicity in two coastal watersheds (California, USA)
    Bryn M Phillips
    Department of Environmental Toxicology, University of California, Davis, and California Department of Fish and Game, Marine Pollution Studies Laboratory at Granite Canyon, Monterey, California, USA
    Environ Toxicol Chem 31:1595-603. 2012
  2. ncbi request reprint Solid-phase sediment toxicity identification evaluation in an agricultural stream
    Bryn M Phillips
    Department of Environmental Toxicology, University of California Davis, Marine Pollution Studies Laboratory, 34500 Coast Route One, Monterey, California 93940, USA
    Environ Toxicol Chem 25:1671-6. 2006
  3. ncbi request reprint Statistical significance of sediment toxicity test results: threshold values derived by the detectable significance approach
    B M Phillips
    Department of Environmental Toxicology, University of California, Davis, USA
    Environ Toxicol Chem 20:371-3. 2001
  4. ncbi request reprint Causes of water toxicity to Hyalella azteca in the New River, California, USA
    Bryn M Phillips
    Department of Environmental Toxicology, University of California, Davis, Marine Pollution Studies Laboratory, 34500 Coast Route One, Monterey, California 93940, USA
    Environ Toxicol Chem 26:1074-9. 2007
  5. doi request reprint Evaluation of phase II toxicity identification evaluation methods for freshwater whole sediment and interstitial water
    Bryn M Phillips
    Department of Environmental Toxicology, University of California, Davis, Marine Pollution Studies Laboratory, 34500 Coast Route One, Monterey, CA 93940, USA
    Chemosphere 74:648-53. 2009
  6. ncbi request reprint In situ water and sediment toxicity in an agricultural watershed
    Bryn M Phillips
    Department of Environmental Toxicology, University of California, Davis, USA
    Environ Toxicol Chem 23:435-42. 2004
  7. ncbi request reprint Causes of sediment toxicity to Mytilus galloprovincialis in San Francisco Bay, California
    B M Phillips
    Department of Environmental Toxicology, University of California, Davis, California, USA
    Arch Environ Contam Toxicol 45:492-7. 2003
  8. ncbi request reprint Relative sensitivities of toxicity test protocols with the amphipods Eohaustorius estuarius and Ampelisca abdita
    Brian S Anderson
    Department of Environmental Toxicology, University of California, Davis, CA 95616 8588, USA
    Ecotoxicol Environ Saf 69:24-31. 2008
  9. ncbi request reprint Ecotoxicologic impacts of agricultural drain water in the Salinas River, California, USA
    Brian S Anderson
    Department of Environmental Toxicology, University of California, Davis, California 95616, USA
    Environ Toxicol Chem 22:2375-84. 2003
  10. ncbi request reprint Ambient toxicity due to chlorpyrifos and diazinon in a central California coastal watershed
    John W Hunt
    Department of Environmental Toxicology, University of California, Davis Marine Pollution Studies Laboratory, Monterey, California, USA
    Environ Monit Assess 82:83-112. 2003

Collaborators

Detail Information

Publications30

  1. doi request reprint Pyrethroid and organophosphate pesticide-associated toxicity in two coastal watersheds (California, USA)
    Bryn M Phillips
    Department of Environmental Toxicology, University of California, Davis, and California Department of Fish and Game, Marine Pollution Studies Laboratory at Granite Canyon, Monterey, California, USA
    Environ Toxicol Chem 31:1595-603. 2012
    ....
  2. ncbi request reprint Solid-phase sediment toxicity identification evaluation in an agricultural stream
    Bryn M Phillips
    Department of Environmental Toxicology, University of California Davis, Marine Pollution Studies Laboratory, 34500 Coast Route One, Monterey, California 93940, USA
    Environ Toxicol Chem 25:1671-6. 2006
    ..azteca, additivity or synergism may have occurred. The weight-of-evidence suggests toxicity of this sediment was caused by an organic contaminant, most likely a synthetic pyrethroid...
  3. ncbi request reprint Statistical significance of sediment toxicity test results: threshold values derived by the detectable significance approach
    B M Phillips
    Department of Environmental Toxicology, University of California, Davis, USA
    Environ Toxicol Chem 20:371-3. 2001
    ..These threshold values are useful for interpreting sediment toxicity data from large studies and in eliminating cases where statistical significance is assigned in individual cases because among-replicate variability is small...
  4. ncbi request reprint Causes of water toxicity to Hyalella azteca in the New River, California, USA
    Bryn M Phillips
    Department of Environmental Toxicology, University of California, Davis, Marine Pollution Studies Laboratory, 34500 Coast Route One, Monterey, California 93940, USA
    Environ Toxicol Chem 26:1074-9. 2007
    ..Further research will determine if pyrethroids and other New River contaminants are having an impact on the Salton Sea...
  5. doi request reprint Evaluation of phase II toxicity identification evaluation methods for freshwater whole sediment and interstitial water
    Bryn M Phillips
    Department of Environmental Toxicology, University of California, Davis, Marine Pollution Studies Laboratory, 34500 Coast Route One, Monterey, CA 93940, USA
    Chemosphere 74:648-53. 2009
    ..Phase II whole sediment TIE treatments provided complementary lines of evidence to the interstitial water TIE results...
  6. ncbi request reprint In situ water and sediment toxicity in an agricultural watershed
    Bryn M Phillips
    Department of Environmental Toxicology, University of California, Davis, USA
    Environ Toxicol Chem 23:435-42. 2004
    ..Toxicity identification evaluations indicated that organophosphate pesticides caused toxicity to daphnids and that effects of suspended solids were negligible...
  7. ncbi request reprint Causes of sediment toxicity to Mytilus galloprovincialis in San Francisco Bay, California
    B M Phillips
    Department of Environmental Toxicology, University of California, Davis, California, USA
    Arch Environ Contam Toxicol 45:492-7. 2003
    ..When combined with the results of standard TIE methods, a solid-phase cation extraction and elution approach identified copper as the most probable cause of toxicity...
  8. ncbi request reprint Relative sensitivities of toxicity test protocols with the amphipods Eohaustorius estuarius and Ampelisca abdita
    Brian S Anderson
    Department of Environmental Toxicology, University of California, Davis, CA 95616 8588, USA
    Ecotoxicol Environ Saf 69:24-31. 2008
    ..Environ. Res.]. One reason for this may be that tube building behavior of A. abdita isolates this species from contaminants in pore water, and results from the current experiments partially support this hypothesis...
  9. ncbi request reprint Ecotoxicologic impacts of agricultural drain water in the Salinas River, California, USA
    Brian S Anderson
    Department of Environmental Toxicology, University of California, Davis, California 95616, USA
    Environ Toxicol Chem 22:2375-84. 2003
    ....
  10. ncbi request reprint Ambient toxicity due to chlorpyrifos and diazinon in a central California coastal watershed
    John W Hunt
    Department of Environmental Toxicology, University of California, Davis Marine Pollution Studies Laboratory, Monterey, California, USA
    Environ Monit Assess 82:83-112. 2003
    ..dubia mortality (n = 31) had sufficient diazinon and/or chlorpyrifos concentrations to account for the observed effects. Results are interpreted with respect to potential effects on other ecologically important species...
  11. ncbi request reprint Evidence of pesticide impacts in the Santa Maria River watershed, California, USA
    Brian S Anderson
    Department of Environmental Toxicology, University of California, Davis, California 95616, USA
    Environ Toxicol Chem 25:1160-70. 2006
    ..This study suggests that pesticide pollution likely is the cause of ecological damage in the Santa Maria River...
  12. ncbi request reprint Spatial relationships between water quality and pesticide application rates in agricultural watersheds
    John W Hunt
    Department of Environmental Toxicology, University of California, Davis, Marine Pollution Studies Laboratory at Granite Canyon, 34500 Highway 1, Monterey, CA 93940, USA
    Environ Monit Assess 121:245-62. 2006
    ..14). In-stream pesticide concentrations and effects were more closely related to the intensity of pesticide use than to the area under cultivation...
  13. pmc Use of carboxylesterase activity to remove pyrethroid-associated toxicity to Ceriodaphnia dubia and Hyalella azteca in toxicity identification evaluations
    Craig E Wheelock
    Department of Entomology, Cancer Research Center, University of California at Davis, Davis, California 95616, USA
    Environ Toxicol Chem 25:973-84. 2006
    ..These data demonstrate the utility of carboxylesterase treatment as a viable step to detect the presence of pyrethroids in receiving waters...
  14. doi request reprint Evaluation of methods to determine causes of sediment toxicity in San Diego Bay, California, USA
    Brian S Anderson
    Department of Environmental Toxicology, University of California, Davis, Marine Pollution Studies Laboratory, 34500 Coast Route One, Monterey, CA 93940, USA
    Ecotoxicol Environ Saf 73:534-40. 2010
    ..Despite these inconsistencies, the results indicate the utility of these procedures for identifying chemicals of concern in this system...
  15. doi request reprint Preliminary investigation of the effects of dispersed Prudhoe Bay Crude Oil on developing topsmelt embryos, Atherinops affinis
    Brian S Anderson
    Department of Environmental Toxicology, University of California, Davis, CA 95616 8588, USA
    Environ Pollut 157:1058-61. 2009
    ..Increased hydrocarbon concentrations in the CEWAF tests caused cardiovascular and other abnormalities in developing topsmelt embryos...
  16. ncbi request reprint Hypersalinity toxicity thresholds for nine California ocean plan toxicity test protocols
    Jennifer P Voorhees
    Department of Environmental Toxicology, University of California, Davis, Davis, CA, USA
    Arch Environ Contam Toxicol 65:665-70. 2013
    ..This information will be used by regulators to establish receiving water limitations for hypersaline discharges. ..
  17. pmc Influence of container adsorption upon observed pyrethroid toxicity to Ceriodaphnia dubia and Hyalella azteca
    Craig E Wheelock
    Department of Entomology and Cancer Research Center, University of California at Davis, Davis, CA 95616, USA
    Aquat Toxicol 74:47-52. 2005
    ..dubia, but not for H. azteca. These results demonstrate that pyrethroid adsorption to containers can significantly affect the observed outcome in toxicity-testing and serves as a caution for researchers and testing laboratories...
  18. ncbi request reprint Integrated assessment of the impacts of agricultural drainwater in the Salinas River (California, USA)
    B S Anderson
    Department of Environmental Toxicology, University of California, Davis, CA 95616, USA
    Environ Pollut 124:523-32. 2003
    ....
  19. ncbi request reprint Acutei and chronic toxicity of nickel to marine organisms: implications for water quality criteria
    John W Hunt
    University of California, Davis, Marine Pollution Studies Laboratory, Monterey 93940 9702, USA
    Environ Toxicol Chem 21:2423-30. 2002
    ..58 and 29.86 for freshwater organisms. Incorporation of data from the present study into calculations for water quality criteria would lower the criterion maximum concentration and raise the criterion continuous concentration for nickel...
  20. ncbi request reprint Tolerance of five west coast marine toxicity test organisms to ammonia
    B M Phillips
    Department of Environmental Toxicology, University of California, Davis, Marine Pollution Studies Laboratory, 34500 Coast Route One, Monterey, CA, 93940, USA
    Bull Environ Contam Toxicol 75:23-7. 2005
  21. ncbi request reprint Monitoring the aquatic toxicity of mosquito vector control spray pesticides to freshwater receiving waters
    Bryn M Phillips
    University of California, Davis, Department of Environmental Toxicology, Monterey, California, USA
    Integr Environ Assess Manag 10:449-55. 2014
    ..In this case, toxicity testing provided information that could lead to the inclusion of dichlorvos monitoring as a permit requirement. Integr Environ Assess Manag 2014;10:449-455. © 2014 SETAC. ..
  22. ncbi request reprint Identifying primary stressors impacting macroinvertebrates in the Salinas River (California, USA): relative effects of pesticides and suspended particles
    B S Anderson
    Department of Environmental Toxicology, University of California, Davis, CA 95616, USA
    Environ Pollut 141:402-8. 2006
    ..None of the species tested were affected by turbidity as high as 1000 NTUs. The current study shows that pesticides are more important acute stressors of macroinvertebrates than suspended sediments in the Salinas River...
  23. ncbi request reprint A comparison of in situ and laboratory toxicity tests with the estuarine amphipod Eohaustorius estuarius
    B S Anderson
    Department of Environmental Toxicology, University of California, Davis, California 95616, USA
    Arch Environ Contam Toxicol 46:52-60. 2004
    ..Sediment homogenization prior to in situ deployment may have reduced effects of predators in some samples...
  24. ncbi request reprint Causes of ambient toxicity in the Calleguas Creek watershed of southern California
    B S Anderson
    Department of Environmental Toxicology, University of California, Davis, USA
    Environ Monit Assess 78:131-51. 2002
    ..Water quality resource manager's efforts to identify contaminant inputs and implement source control will be improved with the findings of this study...
  25. ncbi request reprint Influence of sample manipulation on contaminant flux and toxicity at the sediment-water interface
    B S Anderson
    Environmental Toxicology Department, University of California, Davis, CA 95616, USA
    Mar Environ Res 51:191-211. 2001
    ..The results indicate that invertebrate embryos are amenable to SWI exposures, a more ecologically relevant exposure system, and that sediment homogenization may create artifacts in laboratory toxicity experiments...
  26. ncbi request reprint Evaluation and use of sediment toxicity reference sites for statistical comparisons in regional assessments
    J W Hunt
    Department of Environmental Toxicology, University of California at Davis, 34500 Highway 1, Granite Canyon, Monterey, California 93940, USA
    Environ Toxicol Chem 20:1266-75. 2001
    ..The tolerance limits are discussed in terms of the critical values governing their calculation and the management implications arising from their use in determining elevated toxicity relative to reference conditions...
  27. ncbi request reprint A large-scale categorization of sites in San Francisco Bay, USA, based on the sediment quality triad, toxicity identification evaluations, and gradient studies
    J W Hunt
    University of California, Davis, Marine Pollution Studies Laboratory, 34500 Highway 1, Monterey, California 93940, USA
    Environ Toxicol Chem 20:1252-65. 2001
    ..Gradient studies indicated that the toxicity tests and benthic community metrics employed in the study predictably tracked concentrations of chemical mixtures in Bay sediments...
  28. ncbi request reprint Sediment quality in Los Angeles Harbor, USA: a triad assessment
    B S Anderson
    Department of Environmental Toxicology, University of California, Davis, California 95616, USA
    Environ Toxicol Chem 20:359-70. 2001
    ....
  29. ncbi request reprint Toxicity of cadmium-copper-nickel-zinc mixtures to larval purple sea urchins (Strongylocentrotus purpuratus)
    B M Phillips
    Department of Environmental Toxicology, University of California, Davis, Marine Pollution Studies Laboratory, 34500 Coast Route One, Monterey, CA 93940, USA
    Bull Environ Contam Toxicol 70:592-9. 2003
  30. ncbi request reprint Applications of carboxylesterase activity in environmental monitoring and toxicity identification evaluations (TIEs)
    Craig E Wheelock
    Division of Physiological Chemistry II, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Scheeles vag 2, SE 171 77 Stockholm, Sweden
    Rev Environ Contam Toxicol 195:117-78. 2008
    ....