Predator Recognition in Birds: The Use of Key Features

ISBN-13: 9783030124021 / Angielski / Miękka / 2019 / 117 str.

Roman Fuchs; Petr Veselý; Jana Nácarová

Opis

This SpringerBrief answers the question on how birds recognize their predators using multidisciplinary approaches and outlines paths of the future research of predator recognition. A special focus is put on the role of key features to discriminate against predators and non-predators. The first part of the book provides a comprehensive review of the mechanisms of predator recognition based on classical ethological studies in untrained birds. The second part introduces a new view on the topic treating theories of cognitive ethology. This approach involves examination of conditioned domestic pigeons and highlights the actual abilities of birds to recognize and categorize.

Spis treści

1 What do we know about predator recognition by untrained birds?.- 1.1 The study of predator recognition (How to make birds respond in etho-ecological experiments - to show that they recognized the predator – nest defense, feeder experiments, laboratory experiments…).- 1.2 Evidence for predator recognition ability (What predator categories birds recognize – predator vs. non-predator, aerial vs. terrestrial predators, individual predator species…).- 1.3 Tools used for predator recognition (What cues bird use for predator recognition – sign stimuli, coloration, size…).- 2 What can the recognition experiments with trained pigeons tell?.- 2.1 Category discrimination and concepts formation (How do birds form categories of predators – memorizing vs. generalization vs. conceptualization…).- 2.2 Object recognition (What cues birds use for predator recognition – particulate feature theory vs. recognition by components, local vs. global features…).- 2.3 Other cognitive processes (Are we able to reveal other cognitive processes in predator recognition by birds – amodal completion, priming…).

O autorze

Dr. Roman Fuchs 

Department of Zoology 

Faculty of Science 

University of South Bohemia 

Branišovská 1760 37005 

České Budějovice 

Czech Republic 

Dr. Petr Veselý 

Department of Zoology

Faculty of Science 

University of South Bohemia