COMMUNICATION

Modes of communication

• Principles underlying communication
• Modes of communication (Table)
• Infrasound: elephants
• Perception of infrasound
• Sound: whale calls
• Sound: cricket chirps
• Perception of sound
• Production of sound
• Ultrasound in communication
• Visual perception
• Production of light
• Odor: chemoreception (planned)
• Production of chemical signals (planned)
• Touch (planned)
• Electroreception
• Production of electrical signals

Evolution of communication

• Deceit versus honest signalling.
• The sender
• The Receiver

Game theory and communication

• Prisoner's dilemma
• Hawk versus dove game