
作者:Amber M. King
來源:iNaturalist
授權:CC BY 4.0
#1074
長印魚 (鮣魚)
Live Sharksucker
Echeneis naucrates
- 分類
- 大洋洄游 Pelagic
- 最大體長
- 110 公分
- 危險度
- 0 / 5
- 稀有度
- Common
- 棲息深度
- 1–100 公尺
- 食性
- 寄生蟲 / 獵物碎屑

作者:Amber M. King
來源:iNaturalist
授權:CC BY 4.0
#1074
Live Sharksucker
Echeneis naucrates
頭頂長著強力百葉窗吸盤的免費乘車客。只要有鯊魚、魟魚或大型鯨鯊游過就死皮賴臉貼上去。
Equipped with a modified slatted suction pad on its skull to hitch free rides on sharks, rays, and sea turtles.
牠頭頂的吸盤是由第一背鰭演化而來的特殊肌肉吸附結構,吸力驚人,甚至常誤將潛水員的氣瓶當成鯊魚貼上來。
Its head sucker evolved from modified dorsal fin spines, creating such powerful friction that remoras sometimes latch onto divers' scuba tanks.
尚無潛點紀錄。