The Plight of the Eastern North Pacific Right Whale North Pacific Right Whale (Eubalaena japonica). Pictured is its blowhole and some barnacles on its skin. John Durban, NOAA, Public domain, via ...
The simplicity of cnidarians makes them an invaluable model for studying early animal evolution. Norður-Kyrrahafshvalur (Eubalaena japonica) – nærmynd af (lokuðum) blástursholum, kalsíum og hjörtum ...