黑猩猩，矮黑猩猩，大象和许多鸟类都会为合作的回报而共事。

Chimpanzees, bonobos, elephants, and many birds work together for joint rewards.

youdao

Teco出生于2010年6月1日，是GreatApeTrust第一只婴儿矮黑猩猩。

Teco was born on June 1, 2010 and is the first baby bonobo at Great Ape Trust.

youdao

Teco出生于2010年6月1日，是GreatApeTrust第一只婴儿矮黑猩猩。

Teco was born on June 1, 2010 and is the first baby bonobo at Great Ape Trust.

youdao