Vexala dem bireem


Bireem sedme winugafa walvedeyafa vexala ke IHO 
Batlize vexala dem bireem ke Tawava tigir, sedme Walvedeyaf Biropaf Grustaks ( englavon IHO International Hydrographic Organization ), dene S-23 siurgayan valdig vergumveltaf gu Kimeem ke welfeem is bireem . Koe bat sanegaks, kota welfa isu bira va pilkomodas otuk dadid, isen suteyena pimtaracka va kimeem zo trasir. Bat pilkomodas otuk tid tel vus va valevefa wafra.

Ara bira winugon mevuestesa

Antarktika welfa 
Antarktika welfa
 Amundsen bira
 Bellingshausen bira
 Ross bira
 Davis bira
 Dumont Urville bira
 Haakon VII bira
 Kosmonaut bira
 Lazarev bira
 Mackenzie bira
 Mawson bira
 Riiser Larsen bira
 Ross bira
 Skota bira
 Somov bira
 Weddell bira

Rondeafa bira 
 Kaspa bira
 Aral bira

Dere rupel 
 → Wafra vexalasa va ravlem vegungaf gu lavaxo.

Vuestexa 

Vexala dem bireem
Vexala dem bireem