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Criado por J yadonknow
mais de 6 anos atrás
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Tinberg's 4 "why" questions
Why do birds sing at dawn?
Causation
Ontogeny
Function
Phylogeny
Pitfall of studying behaviour
Info provided by communication
Communication definition
Signal definition
Cues definition
How do signals evolve?
Cue revealing autonomic stimulation
Ritualisation of cues revealing behaviour
"Displacement" behaviour
How ritualised signals differ from cues (4)
How ritualisation aids communication
Signal evolution
Uses of signalling
Aposematism