鴨嘴[kamonohashi] platypus (Ornithorhynchus anatinus)
砂嘴[sashi] spit (geography)
巨嘴鳥[oohashi] toucan
鶴嘴[tsuruhashi] pickaxe
嘴細鴉[hashibosogarasu] carrion crow (Corvus corone)

嘴太鴉[hashibutogarasu] jungle crow (Corvus macrorhynchos)
嘴黒鶲[hashigurohitaki] northern wheatear (Oenanthe oenanthe)
嘴細啄木鳥[hashibosokitsutsuki] northern flicker (species of bird, inc. the yellow-shafted flicker and the red-shafted flicker, Colaptes auratus)
黄嘴鶸[kibashihiwa] twite (species of finch, Carduelis flavirostris)

鳥竜茶[uuroncha] oolong tea
白竜[peeron] dragon boat (long 22-person canoe used for racing)
青竜蝦[shako] mantis shrimp (any marine crustacean of order Stomatopoda, esp. the species Oratosquilla oratoria)
飛竜[hiryuu] flying dragon
竜の口[tatsunokuchi] dragon-head gargoyle

竜宮[ryuuguu] Palace of the Dragon King
竜骨[ryuukotsu] keel
竜座[ryuuza] Draco (constellation)
竜車[ryuusha] imperial carriage
竜舌蘭[ryuuzetsuran] agave

家鴨[ahiru] domestic duck
鴨嘴[kamonohashi] platypus (Ornithorhynchus anatinus)
鴨居[kamoi] lintel
鴨打ち[kamouchi] duck hunting
鴨猟[kamoryou] duck hunting

鴨脚樹[ichou] ginkgo (Ginkgo biloba)
真鴨[magamo] mallard (Anas platyrhynchos)
間鴨[aigamo] cross between a mallard and domestic duck
小鴨[kogamo] green-winged teal (species of duck, Anas crecca)