跳转到内容

鬚鯨:修订间差异

维基百科,自由的百科全书
删除的内容 添加的内容
无编辑摘要
Cewbot留言 | 贡献
bot: 清理跨語言連結分子系统发生学成為內部連結:標題經繁簡轉換 編輯摘要的red link條目存在
第15行: 第15行:
}}
}}


'''鬚鯨小目'''([[學名]]:{{sname|Mysticeti}})是依[[生物分類法]]分類之一群[[鯨]]類動物。包括[[抹香鲸]],[[喙鲸]],[[海豚]],和[[鼠海豚]]。鬚鯨是分布广泛的[[肉食動物|肉食性]][[海洋哺乳动物]]和多样化的小目。目前分成四个科,现有15個種。尽管鲸类动物历史上被认为是从[[中爪獸目|中爪兽]]的后代,{{le|分子系统发生学|Molecular phylogenetics}}证据支持它们是[[偶蹄目]]动物(Artiodactyla)的亲属。
'''鬚鯨小目'''([[學名]]:{{sname|Mysticeti}})是依[[生物分類法]]分類之一群[[鯨]]類動物。包括[[抹香鲸]],[[喙鲸]],[[海豚]],和[[鼠海豚]]。鬚鯨是分布广泛的[[肉食動物|肉食性]][[海洋哺乳动物]]和多样化的小目。目前分成四个科,现有15個種。尽管鲸类动物历史上被认为是从[[中爪獸目|中爪兽]]的后代,[[分子系统发生学]]证据支持它们是[[偶蹄目]]动物(Artiodactyla)的亲属。


鬚鯨的共同特徵是没有牙齿而有[[鲸须]],大多以小动物为食。
鬚鯨的共同特徵是没有牙齿而有[[鲸须]],大多以小动物为食。

2017年1月20日 (五) 23:02的版本

鬚鯨小目
座頭鯨躍出水面
科学分类 编辑
界: 动物界 Animalia
门: 脊索动物门 Chordata
纲: 哺乳纲 Mammalia
目: 偶蹄目 Artiodactyla
下目: 鲸下目 Cetacea
演化支 大洋鯨類 Pelagiceti
演化支 新鯨類 Neoceti
小目: 鬚鯨小目 Mysticeti
Cope, 1891
多样性
15个物种

鬚鯨小目學名Mysticeti)是依生物分類法分類之一群類動物。包括抹香鲸喙鲸海豚,和鼠海豚。鬚鯨是分布广泛的肉食性海洋哺乳动物和多样化的小目。目前分成四个科,现有15個種。尽管鲸类动物历史上被认为是从中爪兽的后代,分子系统发生学证据支持它们是偶蹄目动物(Artiodactyla)的亲属。

鬚鯨的共同特徵是没有牙齿而有鲸须,大多以小动物为食。

分類

鬚鯨小目 Mysticeti
小露脊鯨屬 Caperea

小露脊鯨 Caperea marginata Pygmy right whale illustration with a dark gray top, a light grey underside, a light eyepatch, and a small dorsal fin near the tail

........
灰鯨屬 Eschrichtius

灰鯨 Eschrichtius robustus Gray whale illustration with a sleet gray color, lightly colored spots mainly on the head and top, a robust body, and small bumps where the back slopes downwards

须鲸属 Balaenoptera

长须鲸 Balaenoptera physalus Fin whale illustration with a dark backside, white underside, lightly colored head, a slender body, and a small dorsal fin near the tail

座頭鯨屬 Megaptera

座頭鯨 Megaptera novaeangliae Humpback whale illustration with an overall dark coloration, white underbelly, a robust body, and a small, stunted dorsal fin

Rorqualus

Bryde's whale

Eden's whale Eden's whale illustration with a light top, white bottom, a long and slender body, and a small dorsal fin near the tail

Omura's whale

Sei whale Sei whale illustration with an overall dark coloration, white underbelly, a long robust body, and a dorsal fin near the tail

Blue whale Blue whale illustration with a dark blue tail, a slightly lighter shade of blue overall, and a small dorsal fin near the tail

Pterobalaena

Common minke whale Common minke whale illustration with a dark top, creamy underside with a creamy stripe on the pectoral fins, a long robust body, and a dorsal fin near the tail

Southern minke whale Antarctic minke whale illustration with a dark top, a creamy underside, a long robust body, and a dorsal fin where the back begins to slope down

真露脊鯨屬

North Atlantic right whale North Atlantic right whale illustration with an overall black coloration with a white patch above the eyes, callosities on the opening of the mouth, and a large body

Southern right whale South Atlantic right whale illustration with an overall black coloration with a white patch above the eyes, callosities on the opening of the mouth, and a large body

North Pacific right whale

露脊鯨屬

Bowhead whale Bowhead whale illustration with an overall black body with a white patch on the jaw, and a large body

须鲸各物种的亲缘关系图(Hassanin and Ropiquet, et al., Sasaki and Nikaido, et al., and Rosenbaum and Brownell, Jr., et al.)

參見

参考资料

外部链接