List: word usually written using kana alone

usually written using kana alone  noun  noun (generic) 

• rosy bitterling (Rhodeus ocellatus)

usually written using kana alone  noun  noun (generic) 

• spottedtail morwong (Goniistius zonatus)

usually written using kana alone  noun  noun (generic) 

• Chinese minnow (Phoxinus oxycephalus)

usually written using kana alone  noun  noun (generic) 

• Labracoglossa argentiventris (species of knifefish)

usually written using kana alone  noun  noun (generic) 

• Gnathopogon elongatus (species of cyprinid)

usually written using kana alone  noun  noun (generic) 

• cookie-cutter shark (Isistius brasiliensis), cigar shark

usually written using kana alone  noun  noun (generic) 

• Chinese false gudgeon (Abbottina rivularis)

usually written using kana alone  noun  noun (generic) 

• rainbow runner (Elagatis bipinnulata), rainbow yellowtail, Spanish jack, Hawaiian salmon

usually written using kana alone  noun  noun (generic) 

• Bombay duck (Harpadon nehereus), bummalo

usually written using kana alone  noun  noun (generic) 

• mudskipper (Periophthalmus cantonensis), mudspringer