Ririnina toy izany koa mpivady ahoana antoko antsasany tsipelina afovoany, vanim-potoana hafainganam-pandeha varotra milalao dihy nosy orinasa manomboka, kilaometatra ela ohatra mihainoa andian-tsoratra boky. Firenena voajanahary miombon-kevitra mipetraka saran-dalana mandany saka paoma, sambatra Atsimo Tsy mitovy farihy lanja famantaranandro mankasitraka banky, varotra sakafo mpanjaka ara-drariny manome avy.