OBSERVATIONS AT NEW YORK ZOOLOGICAL PARK 147 



^ 



fi''^- J^^ 



wah - hoo - wah - hoo - - wah - hoo 



i 



^ 



u 



woo woo woo woo woo woo 



i^ 



^ 



:'?!^S5i 



288 



wah - hoo - - wah - - hoo — wah - hoo - - wah - - hoo - wah - hoo 



Sometimes the wdh-hoo broadened into long emphatic 

 tones, but the phrase always retained the character of the 

 fruit motive: 



s 



4t ^ 



fcJ^ 



m 



f 



00 



- woo - woo - woo 



00 - - woo - woo 



m- 



w- 



-^ 



289 



/// 



wah - hoo wah - hoo wah - hoo 



