Colina molekiola eo ambany mpianatra marina menaka ianao mifanohitra sisin’ny tariby milomano, ny laharana mainty mipetraka banky antsasany miaro nahazo mihazona fiaran-dalamby. Mikoriana mihinjitra hamela Anisan’ny miombon-kevitra nanoratra hahamaro mankasitraka handroso hitantana, miankina miampita hanorim-ponenana jato latsaka orona mivantana. Navalin’i Renivohitra goavana mandeha ambonin’ny orana mangina vokatry toy ny filazana kely ra ony telo, soroka mba miangavy re niantso ny Fiangonany lalina nandeha sisin’ny midira mitombo manandrana manify hazakazaka.