Time-course of the physiological-stress response in bronze bream Pachymetopon grande following a simulated catch-and-release angling event

2020 ◽  
Vol 42 (3) ◽  
pp. 375-380 ◽  
Author(s):  
BA Pringle ◽  
A-R Childs ◽  
EC Butler ◽  
AC Winkler ◽  
MI Duncan ◽  
...  
2021 ◽  
Vol 239 ◽  
pp. 105940
Author(s):  
Laura Simões Andrade ◽  
Domingos Garrone-Neto ◽  
Manuela Alves Nobre Sales ◽  
Luciana Rodrigues de Souza-Bastos ◽  
Ursulla Pereira Souza ◽  
...  

1987 ◽  
Vol 65 (12) ◽  
pp. 2916-2921 ◽  
Author(s):  
Bradley G. Rehnberg ◽  
R. J. F. Smith ◽  
B. D. Sloley

Pearl dace, Semotilus margarita (Pisces, Cyprinidae), respond behaviorally and physiologically to conspecific alarm substance. The behavioral alarm reaction was biphasic. A brief initial phase of rapid and unpredictable swimming was followed by a period of inactivity that was observable even after 5 h. In nature, biphasic behavioral reactions may function to remove alarmed fish from the area of greatest danger and then render them inconspicuous. The physiological alarm reaction included elements of a stress response. Concentrations of plasma cortisol and glucose were elevated at 15 min after the detection of alarm substance, but had returned to control levels by 5 h. There were no odor-induced changes observed in brain concentrations of dopamine, norepinephrine, 5-hydroxytryptamine, or tryptophan. The biphasic behavioral response and the physiological stress response were interpreted as adaptations that permit pearl dace to successfully react to threats of predation.


2009 ◽  
Vol 73 (4) ◽  
pp. 609-614 ◽  
Author(s):  
Remington J. Moll ◽  
Joshua J. Millspaugh ◽  
Jeff Beringer ◽  
Joel Sartwell ◽  
Rami J. Woods ◽  
...  

2011 ◽  
Vol 43 (Suppl 1) ◽  
pp. 905-906
Author(s):  
Michael J. Ormsbee ◽  
Amber W. Kinsey ◽  
Minwook Chong ◽  
Heather S. Friedman ◽  
Tonya Dodge ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document