Butaan jump from incredible heights, land on the ground
with a huge crash and walk away uninjured. Jumps to the ground from 30m were
recorded by Auffenberg and our spool and line tracking suggests lizards
regularly jump from heights of 4-15m when they are unmolested. The amazing
jumping power of the butaan is undocumented in any other monitors lizard and
may be one more unique aspects of the Putras Biawak group.
An obligate frugivore is an animal whose diet throughout its range consist largely of fruit. Other obligate frugivores in the Philippines include flying foxes, hornbills and other birds. The butaan is much larger than any other obligate frugivore in the Philippines and had a much more restricted diet; on Polillo the diet of adult butaan consists almost entirely of eight species of fruits and two species of snails.