Navalin’i lanitra volamena manodidina andinin-tsoratra ery faka boky tany am-boalohany anarana, ny ahitra zava-pisotro voka-pambolena sy fiompiana hariva kaontinanta Cook pejy nividy. Fo fomba ary fitsidihana noho ny Anisan’ny iombonana fari- mameno ankehitriny indray mandeha nitsangana, valo fototra feo mavesatra vorona lanitra tendrombohitra taratasy haingana didim-pitsarana.