Optical Signals Animal Communication and Light

• मुख्य लेखक: Hailman, Jack P. (auth)
• स्वरूप: इलेक्ट्रोनिक पुस्तक अध्याय
• भाषा: अंग्रेज़ी
• प्रकाशित: Indiana University Press 1977
• विषय: Literary theory
• ऑनलाइन पहुंच: DOAB: download the publication; DOAB: description of the publication

Why do visual signals have the characteristics that they do? Why do animals (including man) gesture, posture, and move in communicative fashions? Why are animals colored and patterned in particular ways? Optical Signals is the first attempt to answer these and related questions. After presenting a s...