Bee study ;) Flashcards
What is the aim of this study?
Describe dances performed by bee’s and explain how this enabled the bee’s information to each other
What was the method of this study?
Von Frische was an ethologist who studied animals and observed the bee’s in there natural habitat doing normal activities- He changed the bee’s enviroment to study there behaviour. Von Frisch put some food 10-20 metres away from the hive and put one further away at 300 metres. He had 6000 observations of the bee’s within 20 years
What are the results of this study ?
The worker honey bee’s tell other bee’s where sources of pollen are and where they have found them and that they do this by performing a dance.
What is the round dance?
To tell the bee’s that there is food less than 100 metres away, bee moves around in a circle, sometimes changing direction and other bee’s that see the dance will know there is a food source nearby
What is the waggle dance?
Bee’s move in a figure of 8 the bee waggles it’s abdomen. The straight line in the middle in this part of the dance is to indicate the watching bee’s where the pollen is. Slower the bee performs the dance the further away the food is
What is the conclusion for this study ?
Showed that the bee’s had a sophisticated way of communicating and the speed and accuracy the bee’s found food at suggests that the bee dance gives them valuable information