Its silvery human body and crimson dorsal fin make a putting physical appearance, fueling legends and intrigue. As being a deep-drinking water inhabitant, it performs a mysterious yet integral role in marine ecosystems. 提示：上图数据仅供参考，数据来源为各国或组织官方统计机构。 (使用鼠标滚轮可对数据区域进行缩放) Southern Bluefin Tuna populations have also declined sharply. These big ... https://6ftaquariumsale.blogspot.com