scholarly journals Retention of learned predator recognition in an endangered sucker Chasmistes liorus liorus

2014 ◽  
Vol 20 (3) ◽  
pp. 195-202 ◽  
Author(s):  
SK Archer ◽  
TA Crowl
Keyword(s):  
Predator Recognition ◽  
Chasmistes Liorus

Preliminary testing of the role of exercise and predator recognition for bonytail and razorback sucker

2007 ◽  
Author(s):  
Gordon A. Mueller ◽  
Jeanette Carpenter ◽  
Robert Krapfel ◽  
Chester Figiel
Keyword(s):  
Predator Recognition ◽  
Preliminary Testing

Sensory complementation and the acquisition of predator recognition by salmonid fishes

2008 ◽  
Vol 63 (1) ◽  
pp. 113-121 ◽  
Author(s):  
Maud C. O. Ferrari ◽  
Meaghan A. Vavrek ◽  
Chris K. Elvidge ◽  
Bryan Fridman ◽  
Douglas P. Chivers ◽  
...  
Keyword(s):  
Predator Recognition ◽  
Salmonid Fishes

Predator recognition and nest defence by Carolina Wrens Thryothorus ludovicianus in urban and rural environments: does experience matter?

Bird Study ◽  
2017 ◽  
Vol 64 (2) ◽  
pp. 211-221 ◽  
Author(s):  
Ashley L. Bogrand ◽  
Diane L. H. Neudorf ◽  
Philip Matich
Keyword(s):  
Predator Recognition ◽  
Nest Defence ◽  
Rural Environments ◽  
Thryothorus Ludovicianus

scholarly journals Exposure to a novel predator induces visual predator recognition by naïve prey

2020 ◽  
Vol 74 (8) ◽  
Author(s):  
Lisa A. Steindler ◽  
Daniel T. Blumstein ◽  
Rebecca West ◽  
Katherine E. Moseby ◽  
Mike Letnic
Keyword(s):  
Predator Recognition ◽  
Visual Predator

scholarly journals Time-dependent latent inhibition of predator-recognition learning

2019 ◽  
Vol 15 (5) ◽  
pp. 20190183 ◽  
Author(s):  
Adam L. Crane ◽  
Douglas P. Chivers ◽  
Maud C. O. Ferrari
Keyword(s):  
Predation Risk ◽  
Latent Inhibition ◽  
Learning Opportunities ◽  
Predator Recognition ◽  
Wood Frog ◽  
Time Dependent ◽  
Negative Consequences ◽  
Lithobates Sylvaticus ◽  
Frog Tadpoles ◽  
Recognition Learning

To optimally manage an environment with predators, prey must correctly distinguish between cues that are risky and cues that are safe. Even a specific cue that is safe in one area or at a certain time may be dangerous in other situations, and vice versa. Latent inhibition is a cognitive mechanism by which animals fail to learn that a stimulus as risky because they have already learned it as non-threatening via previous encounters with the stimulus in the absence of negative consequences. Here, we demonstrate that latent inhibition of predator-recognition learning in wood frog tadpoles, Lithobates sylvaticus , depends on the timing of their learning opportunities. For 6 days, tadpoles were exposed daily to an initially novel stimulus (salamander odour), either in the morning (11.00–13.00 h) or evening (16.00–18.00 h). The following day, we conditioned tadpoles to recognize the salamander odour as a predator by pairing it with injured tadpole cues, either at the same time as their previous experience or at the opposite time. When tested the following day, latent inhibition occurred under each scenario where the timing of conditioning matched the timing of the pre-exposure. However, tadpoles tested in the morning showed learned fright responses when conditioned in the morning if their pre-exposure had occurred in the evening, whereas individuals tested in the evening showed learned fright responses when conditioned in the evening if their pre-exposure had occurred in the morning. This is the first report of time-dependent latent inhibition of predator-recognition learning, which is likely an important mechanism for correctly managing predation risk and safety.

Learned predator recognition and antipredator responses in fishes

2003 ◽  
Vol 4 (3) ◽  
pp. 216-226 ◽  
Author(s):  
Jennifer L Kelley ◽  
Anne E Magurran
Keyword(s):  
Predator Recognition ◽  
Antipredator Responses

Innate predator recognition and fright response in related populations of Oncorhynchus mykiss under different predation pressure

2007 ◽  
Vol 70 (4) ◽  
pp. 1057-1069 ◽  
Author(s):  
J. A. Scheurer ◽  
B. A. Berejikian ◽  
F. P. Thrower ◽  
E. R. Ammann ◽  
T. A. Flagg
Keyword(s):  
Oncorhynchus Mykiss ◽  
Predation Pressure ◽  
Predator Recognition ◽  
Innate Predator Recognition
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