noun:

• any brown or reddish-brown frog (esp. of family Ranidae)
• Japanese brown frog (Rana japonica); brown frog ➜ 日本赤蛙

noun:

• whirligig beetle (any insect of family Gyrinidae, esp. the Japanese whirligig beetle, Gyrinus japonicus)
• pond skater; water strider ➜ 水馬【あめんぼ】

noun:

• pika (rabbit-like animal of family Ochotonidae)

noun:

• rank and social status (e.g. in the imperial family)

noun:

• Rhizoprionodon (genus of sharpnose sharks in the requiem shark family Carcharhinidae)

noun:

• gall wasp (any insect of family Cynipidae) - obscure term

noun:

• true weevil (any weevil of family Curculionidae)

noun:

• suicide survivor (i.e. family member of somebody who has committed suicide); survivor of suicide

noun:

• tachina fly (any fly of family Tachinidae); tachinid

noun:

• Zebrasoma (genus of 7 species of marine tang in the family Acanthuridae with pointed snouts and forward facing spines at the base of the tail)

noun:

• barbet (any bird of family Capitonidae)

noun:

• Odontophoridae (New World quail family of birds)

noun:

• Salicaceae (plant family containing willows, poplars, aspens, etc.) ➜ 柳【やなぎ】

noun:

• Cephaloscyllium (genus of catshark known as swellsharks in the family Scyliorhinidae capable of inflating their body)

noun:

• owlet moth (members of the family Noctuidae); noctuid

noun:

• goosefish (any fish of family Lophiidae); monkfish; sea devil
• fool - archaism
• curved gutter ➜ 呼び樋

noun:

• bath taken after everyone else (in the family) ➜ 一番風呂

noun:

• Gymnocanthus (genus of northern demersal fish in the Cottidae family)

noun:

• web-spinner (any insect of order Embioptera, esp. family Oligotomidae)

noun:

• Litsea coreana (species of tree in the laurel family)

noun:

• Cornaceae (dogwood family of plants) ➜ 水木

noun:

• palm tree (any tree of family Arecaceae) ➜ 椰子【やし】

noun:

• Panthera (genus of the cat family Felidae containing tigers, lions, jaguars, and leopards)

noun:

• Zebrasoma (genus of 7 species of marine tang in the family Acanthuridae with pointed snouts and forward facing spines at the base of the tail) ➜ ヒレナガハギ属【ヒレナガハギぞく】

noun:

• turban shell (any mollusc of the family Turbinidae, esp. the horned turban, Turbo cornutus)