Intended to provide our own search engines and external engines
with highly rich, chapter-representative searchable text on the
opening pages of each chapter. Because it is UNCORRECTED
material, please consider the following text as a useful but
insufficient proxy for the authoritative book pages. Do not use
for reproduction, copying, pasting, or reading; exclusively for
search engines. OCR for page 8 8 FIGURE 3 Conceptual model
depicting the different modes of repellents and behavior
responses to the stimuli. Arrow width represents relative
likelihood of response-stimulus association among birds (Source
: Werner and Clark 2003). SENSES the extent of olfactory
development in birds is comparable to that in mammals (Mason and
Clark 2000). Olfactory cues The primary senses of birds targeted
by repellent applica- may serve as conditional stimuli to which
learned aversions tions include the chemical senses, vision
(sight), audition can be formed when paired in the presence of
toxicants or (hearing), and touch (e.g