human and animal communcation Flashcards
limited functions of animal communication?
human - complex
animal communication - limited communication
survival?
vervet monkeys - specific sounds - other monkeys of the danger - alarm calls
four predators: leapords, eagles, pythons, baboons - increase survival - run,hide
reproduction?
only get pregnant at certain times of year - pheramones - body language to indicate fertility - male feathers - plumage to reveal green and blue pattern - coloured feathers - healthy - more likely to be able to survive and reproduce
terriotory
using scent markes - stop other animals from taking there food - rhinos spread there faeces around - avoid the area - less conflict - 20 to 30
food?
pack hunting animals like whales use sound to coodinate there attack, honey bees- waggle dance - location of the food
human communication not present in animal communication
greater imagination than animals - human are able to think about what they are gonna do with any predators within the future
plan ahead?
were able to talk about things that are not present - plan ahead and disucss future events - meeting with friends on friday for a night out - animal - physically present - food sources - can’t talk about how likely they will be attacked by a predator
creativity?
restrictions of signal usage - closed system - human’s - words combined together - loads of different sentences - animals put there signals together
single versus multiple channels?
human’s expressed - range of different channels - speak language, write it down,
animals - single channnels - only able to communicate using pheromones