Food transfer between mother-infant Bornean orangutans

Food transfer between mother-infant Bornean orangutans

Zoology Human Evolution Studies ZHE037

 

Food transfer often occurs between mother-infant orangutans. Most of the transferred items are those which infants rarely acquire by themselves. This transfer is regarded as one form of "social learning" in feeding behavior.

Mammalia

Phylum
Chordata
Class
Mammalia

 
Country Malaysia Use of Microscope Don't Use
Region Sepilok Use of Automatic Shooting Devices Don't Use
Shooting Date --- Use of Fluorescent Probe Don't Use
Shooting Time --- Use of Infrared Don't Use
Photographer Tomoyuki TAJIMA Shooting Interval (Sec.) ---
Copyright Holder Tomoyuki TAJIMA Shooting Speed 標準

In Japanese