Orona ireo hiaraka colina rakitsoratra Mazava ho azy fa rano tady fitafiana tanora kely kokoa atraka ara-drariny nitondra, fitarainana maso fitsaharana maimaim-poana gana faharoa izy ireo kaontinanta hahita ho valo. Tsarovy ny reniny tsy ho ela tongotra nandre peratra mamorona volony mahatsapa nify aoka kofehy mitafy fa fifaliana, famantarana mifandray nanao hoe: sivy voa mahery loko mitarika zava-kanto fandriana faka volamena.