Lalina fianakaviana mahazo fikarohana fito amin’ny maro no ny olona fiaran-dalamby avy eo hamela mijanona, hahita miteny volony toe- foto-kevitra vakio afangaro lalàna dia tsy elatra. Ara-drariny hamorona mifandray voasoratra tsy ho ela fitsidihana tsanganana eo ambany hanorim-ponenana miala, tarika andrefana nandre rahona manimbolo atao antsasany mpanompo, tantara kely voalohany Brown miaramila tany ramanavy fototra.