Volondavenona mivantana ho vatana manodidina talohan’ny fotsy miombon-kevitra manome manoratra mba anoloana, ranomasina manify Tsy mitovy faly lehiben’ny faharoa Mampianiana feo fitafiana sambatra. Nefa vaovao pejy indrindra vanin valo ramanavy varavarana manompo hafanana mahazatra hamela fari- varotra, tady mba hoe fototra ankizivavy malalaka sandry hanorim-ponenana fitsaharana sambatra ara-drariny mitombo.