Analysis of information sources in references of the Wikipedia article "Sugar glider" in English language version.
manna n. 4. The dried exudate of certain plants
(n) manna (hardened sugary exudation of various trees) : Synset (semantic) relations, direct hypernym (n) sap (a watery solution of sugars, salts, and minerals that circulates through the vascular system of a plant)
Sugar gliders eat manna in the wild. Manna is a crusty sugar left from where sap flowed from a wound in a tree trunk or branch.