绪论 虎鲸类型和种群 (第7/8页)
d 25，000 orcas are estimated around the Antarctic， and four types have been documented. Two dwarf species， named Orcinus nanus and Orcinus glacialis， were described during the 1980s by Sovi
更多内容加载中...请稍候...
本站只支持手机浏览器访问，若您看到此段落，代表章节内容加载失败，请关闭浏览器的阅读模式、畅读模式、小说模式，以及关闭广告屏蔽功能，或复制网址到其他浏览器阅读！
