List: word usually written using kana alone

usually written using kana alone  noun  noun (generic) 

• Lake Biwa catfish (Silurus biwaensis)

usually written using kana alone  noun  noun (generic) 

• Biwa oily gudgeon (Sarcocheilichthys variegatus microoculus)

usually written using kana alone  noun  noun (generic) 

• Japanese parrotfish (Calotomus japonicus)

usually written using kana alone  noun  noun (generic) 

• Sicyopterus japonicus (species of goby)

usually written using kana alone  noun  noun (generic) 

• shortbill spearfish (Tetrapturus angustirostris)

usually written using kana alone  noun  noun (generic) 

• pelican eel (Eurypharynx pelecanoides)

usually written using kana alone  noun  noun (generic) 

• polka-dot ribbonfish (Desmodema polystictum)

usually written using kana alone  noun  noun (generic) 

• razorfish (Aeoliscus strigatus)

usually written using kana alone  noun  noun (generic) 

• Enneapterygius etheostomus (species of threefin blenny)

usually written using kana alone  noun  noun (generic) 

• telescopefish (Giganturidae spp., esp. species Gigantura chuni)