The summit rat (Rattus baluensis) is a species of rodent in the family Muridae. It is found only in Malaysia.
The summit rat has a mutualistic relationship with a species of giant pitcher plant, Nepenthes rajah. Like the treeshrew Tupaia montana, it defecates into the plant's traps while visiting them to feed on sweet, fruity secretions from glands on the pitcher lids.
Famous quotes containing the words summit and/or rat:
“The tops of mountains are among the unfinished parts of the globe, whither it is a slight insult to the gods to climb and pry into their secrets, and try their effect on our humanity. Only daring and insolent men, perchance, go there. Simple races, as savages, do not climb mountains,—their tops are sacred and mysterious tracts never visited by them. Pomola is always angry with those who climb the summit of Ktaadn.”
—Henry David Thoreau (1817–1862)
“A rat eats, then leaves its droppings.”
—Hawaiian saying no. 85, ‘lelo No’Eau, collected, translated, and annotated by Mary Kawena Pukui, Bishop Museum Press, Hawaii (1983)