アカデミック IELTS (バンド 6-7) - 動物

any cold-blooded animal with the ability to live both on land and in water, such as toads, frogs, etc.

両生類

a class of animals to which crocodiles, lizards, etc. belong, characterized by having cold blood and scaly skin

爬虫類

a situation in which a particular animal or plant no longer exists

絶滅, 消失

any animal that lives by hunting and eating other animals

捕食者

the long and protruding facial part of an animal which comprises its nose and mouth, especially in a mammal

鼻面, 口吻

the nose of an elephant that is in the shape of a long hose

幹, 鼻

(zoology) any of the pair of sensory appendages on the head of an insect, crustacean or arthropod

触角, アンテナ

a hard protuberance made of keratin that grows on the heads of some mammals such as cattle, goats, etc.

角, ホーン

a thin flat membrane of the body of many sea creatures, used for swimming and keeping balance

ひれ, フィン

the hard or pointed part of a bird's mouth

くちばし, 口

a group of animals, such as cows, sheep, etc. that are from the same species, which move and feed together

群れ, herd

each of the curved pointy teeth of some animals such as elephants, boars, etc., especially one that stands out from the closed mouth

牙, つく

a group of birds of the same type, flying and feeding together

群れ, フロック

a young form of an insect or an animal that has come out of the egg but has not yet developed into an adult

幼虫

animals that are kept on a farm, such as cows, pigs, or sheep

家畜, 農場動物

any animal that only feeds on plants

草食動物

an animal that feeds on the flesh of other animals

肉食動物

a large group of animals characterized by the possession of a backbone or spinal column, including mammals, birds, reptiles, amphibians, and fishes

脊椎動物

species that do not possess or cannot develop a spinal column, such as an arthropod, mollusk, etc.

無脊椎動物, 無脊椎

the hidden place where a wild predatory animal lives

巣穴, 住処

any of the pair of branched horns that grow annually on the head of an adult animal, typically a male one, from the deer family

角, 角状物

a dormant state in animals, characterized by lowered body temperature and metabolic activity, often during winter to conserve energy

冬眠

the horny and hard part at the end of a limb of a mammal, such as a horse

ひづめ, 脚の爪

having an abundant covering or coat of soft, dense hair or fur

ふさふさした, ファーの

possessing or producing a toxin that is injected or delivered into another organism through a bite, sting, or other means

毒性のある, 猛毒の

(of animals or birds) moving from one place to another, often with the changing seasons

渡りの, 移動性の

describing an animal that has a stomach with four compartments and chews cud as part of its digestion process

反すう動物, 反芻の

related to the sea and the different life forms that exist there

海洋の, マリンの

having two legs

二足の

any of the long, stiff hairs that grow on the face of a cat, mouse, etc.

ひげ, バイブリッサ