Cumulative Effects Interactions with local environment Route of - - PDF document

▶
cumulative effects
SMART_READER_LITE
LIVE PREVIEW

Cumulative Effects Interactions with local environment Route of - - PDF document

Nov 25, 2022 19 likes •80 views

12/4/2014 Cumulative Effects Interactions with local environment Route of exposure Life stage effects Prior stress history Oxygen stress and osmotic relationships Trophic changes Energetic capacity .. 1

slide-1
SLIDE 1

12/4/2014 1

Cumulative Effects

  • Interactions with local environment
  • Route of exposure
  • Life stage effects
  • Prior stress history
  • Oxygen stress and osmotic relationships
  • Trophic changes
  • Energetic capacity
  • …..
slide-2
SLIDE 2

12/4/2014 2

slide-3
SLIDE 3

12/4/2014 3

Polycyclic Aromatic Hydrocarbons (PAHs)

Deepwater Horizon - DWH

Exposure (days of oiling)

slide-4
SLIDE 4

12/4/2014 4

PAH

Seawater vs freshwater environmental and risk differences Drinking rates, elimination systems Micro habitat, etc.

Hypothetical model

slide-5
SLIDE 5

12/4/2014 5

Immunotoxicity

Codfish Model from Couillard et al.

slide-6
SLIDE 6

12/4/2014 6

Whitehead model and use of DEB

Do you remember our discussion paper???

Monitoring and Mitigation

  • Limitations of present monitoring systems?
  • Dispersants?
  • What do you think would work?