dusky frillgoby
A species of goby found in brackish and marine waters of the Indo-Pacific.
The dusky frillgoby is often seen in brackish waters of river mouths.
Standard katakana spelling for this fish name.
Kanji spelling is rare; the word is usually written in kana.
The name likely derives from 雲 (kumo, 'cloud') and 鯊 (haze, 'goby'), but the exact origin is uncertain.