#1256

魏氏光鰓雀鯛(石剎)

Weber's Chromis

Chromis weberi

分類: 珊瑚礁魚類 Reef Fish
最大體長: 14 公分
危險度: 0 / 5
稀有度: Common
棲息深度: 3–40 公尺
食性: 浮游動物 / 小型甲殼類

簡介

灰褐修長的體側帶有深色鱗緣，深叉尾鰭上下葉尖端具顯著墨黑邊緣，成群於外礁斜坡上方迎流懸浮。

Slender and brownish-grey with prominent dark margins along its deeply forked caudal lobes, hovering in tight schools above outer reef drop-offs.

小知識

尾鰭上下兩葉尖端具有醒目的深黑色條帶邊緣，遠看宛如一把銳利的黑色剪刀；常在水流強勁的珊瑚礁峭壁或礁坡聚集成群，面向海流整齊啄食漂流的橈足類浮游生物。

Easily recognized by the bold black margins running along the tips of its scissor-like tail fin; it forms massive aggregations in strong currents to pick drifting copepods out of the water column.

分布潛點

尚無潛點紀錄。