动物学toefl词汇

1、动物学zoology动物学Darwinism达尔文学说natural selection自然选择phylum门class纲order目suborder亚目family科genus属species种invertebrate无脊椎动物vertebrate脊椎动物aquatic life水生动物reptile爬行动物amphibian / amphibious animal两栖动物protozoa原生动物rodent啮齿动物ruminant反刍动物parasitic animal寄生动物primate灵长动物plankton浮游生物mollusk软体动物coelenterate腔肠动物（如水母、海蜇

2、、珊瑚等）herbivore食草动物mammal哺乳动物homotherm恒温动物cold-blooded animal冷血动物poikilotherm变温动物scavenger食腐动物carnivorous食肉的herbivorous食草的omnivorous杂食的bird鸟类camouflage伪装hibernate冬眠；蛰伏regeneration再生predatory / carnivore食肉的predator捕食者prey捕食hordes / swarms（昆虫等）群flock（牛、羊等）群community动物的群落或人的部落population种群herd兽群hygiene卫生

3、sanitation公共卫生；卫生设施monogamous一夫一妻的/一雌一雄的polygamous一夫多妻的/一雄多雌的polyandrous一妻多夫的/一雌多雄的nomadic游牧的；流浪的trapper诱捕动物者niche小生态环境vestige退化器fertilizer使受精metabolism新陈代谢breed（名词）品种；（动词）繁殖multiply / reproduce繁殖spawn（鱼、虾、蛙等）孵anatomy解剖学appetite食欲creature生物scales鳞feathers羽毛armor甲spinal cord脊椎digestive system消化系统excr

4、etory system排泄系统reproductive system生殖系统circulatory system循环系统respiratory system呼吸系统hormonal system内分泌系统digestive duct消化管esophagus食管stomach胃small intestine小肠large intestine大肠anus肛门digestive gland消化腺salivary gland唾液腺liver肝gallbladder胆pancreas胰水生动物jellyfish水母nettlefish海蜇coral珊瑚dolphin海豚whale鲸鱼shrimp小虾p

5、rawn对虾lobster龙虾crab螃蟹mussel贻贝；蚌类clam蛤蜊oyster牡蛎sponge海绵starfish海星squid鱿鱼；乌贼burro / octopus章鱼sole鳎；鳎目鱼plaice鲽，红斑比目鱼哺乳动物squirrel松鼠marten貂bat蝙蝠squeak（老鼠等）吱吱otter水獭antelope羚羊gorilla大猩猩chimpanzee黑猩猩baboon狒狒hyena鬣狗moose驼鹿beaver海狸elk麋鹿reindeer驯鹿giraffe长颈鹿rhinoceros犀牛hippo河马sloth树懒slothful懒惰的两栖动物、爬行动物frog青蛙tadpole蝌蚪salamander蝾螈scorpion蝎子turtle龟lizard蜥蜴chameleon变色龙caymen / crocodile鳄鱼centipede蜈蚣鸟类robin知更鸟owl猫头鹰barnacle北极鹅penguin企鹅canary金丝雀chirp（鸟、虫的叫声）vulture秃鹫crane鹤stork鹳ptarmigan雷鸟migrate迁移plumage羽体camouflage伪装wing翅膀bill（鸟）嘴beak（鹰等的）嘴昆虫insect昆虫wasp黄蜂hor