the corvidae. 
3 
r cquir™Z^ t n n an e ^ UI P™ ent as one can imagine a bird to 
4 a P owcrful bill, with well-developed nasal plumes- 
Fig. 3 
2 V 
l AaZT?T*D °Jle}o, 
^ ffi* «f »■« 
* c °nipacf h ’ 
ever y series of S’" P^mage— strong wings and tail, with 
wmg-covert beautifully patterned— and, lastly, 
B 3 
