API

Event: 587

Key Event Title

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Reduced, feeding 1

Short name

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Reduced, feeding 1

Key Event Component

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Process Object Action
feeding behavior decreased

Key Event Overview


AOPs Including This Key Event

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Stressors

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Level of Biological Organization

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Biological Organization
Individual



Taxonomic Applicability

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Life Stages

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Sex Applicability

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How This Key Event Works

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How It Is Measured or Detected

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Depending upon the organism and situation (lab or field), feeding rates may be determined by video (e.g., Nassef et al., 2010), fecal egestion (e.g., Bernot et al., 2005), or stomach contents (review by Cortes 1997).


Evidence Supporting Taxonomic Applicability

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Regulatory Examples Using This Adverse Outcome

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References

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Bernot, R.J., Kennedy, E.E., and Lamberti, G.A. 2005. Effects of ionic liquids on the survival, movement, and feeding behavior of the freshwater snail, Physa acuta. Environmental Toxicology and Chemistry 24:1759-1765.

Cortés, E. 1997. A critical review of methods of studying fish feeding based on analysis of stomach contents: application to elasmobranch fishes. Canadian Journal of Fisheries and Aquatic Sciences 54:726-738.

Nassef, M., Matsumoto, S., Seki, M., Khalil, F., Kang, I.J., Shimasaki, Y., Oshima, Y., and Honjo, T. 2010b. Acute effects of triclosan, diclofenac and carbamazepine on feeding performance of Japanese medaka fish (Oryzias latipes). Chemosphere 80:1095-1100.