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Full-Text Articles in Behavioral Neurobiology
Comparing Consistency Of Stress And Anxiety-Related Behaviors Across Time In Zebrafish (Danio Rerio), Matthew R. Baker, Alex Goodman
Comparing Consistency Of Stress And Anxiety-Related Behaviors Across Time In Zebrafish (Danio Rerio), Matthew R. Baker, Alex Goodman
UNO Student Research and Creative Activity Fair
Animals are frequently faced with stressors in their environment that they must overcome to survive and reproduce. Across vertebrates, two distinct stress coping styles or ‘personalities’ have been observed known as proactive (bold) and reactive (shy). Animal personalities may be advantageous by limiting individual variation and balancing different trade-offs in unpredictable environments. When identifying animal personalities, behavioral phenotypes must be consistent and repeatable across contexts and time. Here we use selectively bred lines of shy and bold zebrafish, previously shown to have consistent divergent fear- and anxiety-related behaviors across contexts, to test the repeatability and consistency of these behaviors across …