Zoology Human Evolution Studies ZHE049

 

Female chimpanzees and their children greet a male chimpanzee. Infants at the age of 1.5–2 years start to perform pant-grunts as a greeting.

Mammalia

Phylum
Chordata
Class
Mammalia

 
Country Tanzania Use of Microscope Don't Use
Region Mahale Mountains National Park Use of Automatic Shooting Devices Don't Use
Shooting Date 2011/10/22 Use of Fluorescent Probe Don't Use
Shooting Time 17:11 Use of Infrared Don't Use
Photographer Takuya MATSUMOTO Shooting Interval (Sec.) 使用しない
Copyright Holder Takuya MATSUMOTO Shooting Speed 標準

In Japanese