照片/聲音

什麼

鋸尾副革單棘魨 (Paraluteres prionurus)

觀察者

maractwin

日期

11月 12, 2017 13:13 EST

描述

Above, with Blacksaddle Toby, Canthigaster valentini, below. This is an opportunity to compare the two, which many people mix up.

Note the different fin shapes: the filefish has long dorsal and anal fins that attach half the length of the body, while the toby has tiny fan-shaped fins. The texture of the spotted pattern is different as well.

照片/聲音

什麼

威氏鈍塘鱧 (Amblyeleotris wheeleri)

觀察者

johnsear

日期

5月 10, 2014 14:26 HST