The belugas imported from Russia by the NMMBA were born and grew up in the Arctic. These creatures can reach a length of five meters, and because of their delicate voices, they have been called "canaries of the sea."
海生館由俄羅斯引進的白鯨，生長在北極，長大後可以達五公尺長，因為聲音婉轉，被稱為「海中的金絲雀」。