Found 

 - April 2002 Vol. 201 No. 4 
 - National Geographic .
<br/><br/> Tibetans, Maneless in Tsavo, Yucatan Cities, Maya Mural, Muskoxen, Lewis and Clark, China Hotspot, Bat patrol, Pickstown, SD 
<br/><br/><label>Subjects--Topical Terms: </label>--TIBETANS--MANELESS LIONS--YUCATAN--MAYA MURAL --MUSKOXEN--LEWIS AND CLARK'S MISSOURI--BAT