关于我最喜爱的动物英语作文【通用20篇】

Animals are our best friends. But there are many bad things about them. So we should try our best to protect animals.

First, let us know the status of the animal. Now, animals are facing very great danger. For example, there are many kinds of animals will die out. And there are many people eat precious and wild animals. They are nasty. As students, we should stop this behavior and protect animals.

Then, let us know we should how to protect animals. We should protect they habitat. If you see other people mindlessly trample animal homes, nicely remind them of the damage theyre causing. We can not also eat some wild animals. We should ask other people to protect them, too. Let we protect animals together!

奶奶家养着一只可爱的小花猫——小花。

它为什么叫小花呢?因为它毛绒绒的毛有许多颜色，棕色、黄色、黑色……两只耳朵像三角形一样竖在头的两边，小小的嘴巴像字母O，眼睛像绿宝石一样亮晶晶的。

晚上，我在写作业，休息的时候看见小花猫一动不动地蹲在那里，绒毛一根接一根地竖了起来。过了一会儿，小花猛地一扑，把老鼠捉拿归案。我一看，原来它是在执行任务，抓老鼠。小花把老鼠往空中一扔，把老鼠摔了个半死，老鼠刚要逃跑，小花用爪子把它按倒在地，把它判以死刑。我看着这场激烈的“战争”大吃一惊，更加佩服小花了，小花饱餐一顿，得意洋洋地躺到了床上。

怎么样，我的小猫既威武又可爱吧!

Animals are our good friends, we should protect them, because a lot of animals is beneficial to human.

For example, I like little bees. It is very industrious, arrive every day, honey for the people.

I like the little green frog. It hid in the fields every day, as long as pests, will be the frog to eat into the belly.

I like the swallow. Its a beautiful singing voice, as long as the spring comes, they fly back from the south.

I like worms. It ran winding in the ground, turned out to be digging in to help the earth mother.

I like small gecko. Its tail special magical, broken can come back for yourself. Also can help mankind to catch mosquitoes.

Little friends, do you like the animals? So lovely small animals, we mustnt hurt it.

动物是我们的好朋友，我们应该保护它们，因为很多动物对人类有益。

比如，我喜欢小蜜蜂。它很勤劳，每天早出晚归，为人们采蜜。

我喜欢小青蛙。它每天都躲在田地里，只要害虫一来，就会被青蛙吃到肚子里。

我喜欢小燕子。它的歌声很优美，只要春天一到，它们就从南方飞回来。

我喜欢蚯蚓。它在地底下弯弯曲曲的跑着，原来是在帮助大地妈妈松土。

我喜欢小壁虎。它的尾巴特别神奇，断了能自己再长出来。还能帮助人类捉蚊子。

小朋友们，你们喜欢这些小动物吗?这么可爱的小动物，我们千万不能伤害它。

表哥家养了一只小狗。它的名字叫“小球”。小球长着一身黑白相间的毛。圆溜溜的眼睛嵌在胖乎乎的脸上耳朵常常竖着。四条长长的腿走起路来摇摇摆摆。

小球喜欢与人嬉戏，玩耍。有一次，我拿着一张废纸，揉成球的样子。小球在一旁眼巴巴地望着我，好像在说，：“小主人，快点跟我玩耍吧!”见小球的可爱样，我故意做了几个假动作。忽然，小球跑过来叼走了球，我追了上去，没想到小球跑得更快了。我很生气，紧紧地拽着球得一端，使劲往后拉。“噗通”我狠狠地摔在了地上，生气的望着小球。小球似乎知道我在想什么，小跑着过来，亲着我的耳根。我的怒气顿时消失了。

小球吃东西的时候也很有趣。双手抓着食物，生怕被人抢走了。我故意拿着一块鸡肉在小球面前晃来晃去，小球果然上当。两眼紧紧地盯着鸡肉，口水四处飞溅。我假装要吃掉鸡肉，没想的小球惊跳到了我的身上，在衣服上留下一个个脏脚印。我只好把鸡肉喂给小球吃。

小球睡觉的时候伸着舌头，睡着呼吸的节奏，小球的肚子也一伸一缩。

小球给我的生活带来了欢乐，我永远喜欢它!

Do you know of any endangered animals? Why are they in danger? I think there are many endangered animals in the world, such as tigers and pandas. When farmers cut down trees, tigers can no longer hide and hunt. Many tigers are killed by people who want to sell their fur for money. And there are few places where pandas can live. We are not alone in the world. We human beings could not live without all the plants and animals around us. So protecting wildlife animals are very important. We must take measures to keep plants from being destroyed and stop animals from being killed. If each of us can plant a tree and build a birdhouse, the world will be more beautiful. It is very easy but useful.

你知道任何濒危动物吗?他们为什么处于危险中?我认为世界上有许多濒危动物,如老虎和熊猫。当农民砍伐树木,老虎再也无法隐藏和狩猎。很多老虎都被那些想要出售他们的毛皮。,很少有熊猫生活的地方。世界上我们并不孤单。我们人类离不开我们周围所有的植物和动物。所以保护野生动物是非常重要的。我们必须采取措施防止植物被破坏,阻止动物被杀。如果我们每个人都可以种一棵树和建立一个禽舍,世界将会更美丽。它非常容易,但很有用。

My favorite animal is the dog, they not only cute, and very clever, very gentle. Very attractive. My little dog - "full". It is a squirrel dogs, brown body like a cha oil, neck hair round bloom, like a flower. Watery eyes like two glass beads. A thin tail kept shaking, really liked.

"With more than" a see me, have to jump down immediately. I walked over to it, it came to rush, have a smell of my body, its tail happily swaying, I use said touched its little head, it begin to add me by the hand, feel warm. Sometimes when I was eating, it also want to eat, but I didnt give it, it will make some strange sound to attract my attention.

It every time after the shower, I take a towel to embrace it, it seems to be a baby, lay quietly in my hands.

我最喜欢的小动物是小狗,他们不但可爱,而且很乖巧,很驯良。非常讨人喜欢。我的小狗——“满余”。它是一只松鼠狗，褐色的身子像搽了油似的，脖子上的毛向四周盛开，仿佛一朵花。水汪汪的眼睛像两颗玻璃珠。一条细细的小尾巴不停地摇摆着，真惹人喜欢。

“满余”一见到我，立刻又蹦有跳的。我走到它跟前，它扑来扑去的，有嗅嗅我的身子，高兴地把尾巴摇来摇去，我用说摸了摸它的小脑袋，它昂起头来添我的手，感觉暖暖的。有时我在吃东西的时候，它也想吃，但我没给它，它就会发出一些奇怪的声音来吸引我的注意。

它每次洗完澡后，都是我拿着毛巾去抱住它，它好像一个小宝宝，静静地躺在我的手里。

有人喜欢可爱的兔子；有人喜欢笨笨的二哈；而我喜欢古怪的小猫——“星星”。

星星长着一双圆溜溜的大眼睛，像极了两颗蓝宝石。尾巴一甩一甩的，走起路来可神气啦！一身黑白相间的毛十分柔软，摸起来舒服极了。

星星看似是一个文雅的绅士，但你们可不能被它帅气的面孔所迷惑了。一天晚上，我在外婆家安心地睡下了。星星也在一旁安静地趴着。第二天一早，公公婆婆大叫着：“不好啦，不好啦，星星不见啦！”我连忙起身询问，知道事情的原委后，我愣住了。原来星星从六楼跳了下去。我有点失落，心里很不是滋味。星星被抓回来了，我跑过去抱住它，担心地说：“我的小祖宗，你可把我给吓坏了。”可星星呢，一副淡定自如的模样，好像在说：“我才不怕呢，你看我不是好好的吗？”真是胆大包天的星星啊！我重新认识你了。

星星的淘气可是出了名的。我正在看电视，突然，“咚”的一声响声传入我耳朵。我寻思着星星又在干嘛呢？于是，我悄悄地坐在楼梯上，只见星星蹑手蹑脚地靠近鱼缸，像个特工似的，左看看右看看，见我在看它，立刻装出一副悠然自得的样子，甩甩尾巴，扬长而去。我立马躲到星星看不见的地方暗中观察，只见它迅速而又无声地跑到鱼缸旁，使出它抓鱼的技能，瞄准猎物，以迅雷不及掩耳之势，熟练地抓出一条小鱼立马塞进嘴巴。这干脆利落的抓鱼技能，可真让我大开眼界。吃完一条，舔舔嘴巴，好像还不过瘾，又开始了下一个目标。一旁偷偷观察的我实在忍不住了，大吼一声：“可恶！”只见星星转头愣愣地看着我，嘴里还咬着小鱼，傻傻的模样让我哭笑不得。

我很喜欢星星，虽然它淘气，经常给我惹麻烦，但我依然很喜欢它。

If you ask me what the little animals I like, then Ill tell you that the little animal I like is the puppy.

My dogs hair is snow white, like snow falling on the dog like, pretty very beautiful! A pair of eyes watery, as if just under a spring rain, rain fell into his eyes like; Long tail, if the dust on the street, you can use the tail to sweep the dust clean.

Once I came home from school, I went to see the puppy. I bite it to eat it, but it not only does not eat, but also motionless, as if what was annoying. The original, the dog will have a baby ... ...

Baby is born, I love the dog more. But did not last long, the unfortunate thing happened. One day, the dog squatting in the mothers parking position, when my mother came back, my mother could not see, the dog fell asleep, do not know. At this time, my mother parked in that position. At this time, the dog was killed by her mother. See this scene, I was sad, continuous cry for 2 hours.

At this time, my feelings about the dog is still so deep, I feel reluctant to love the dogs death. Puppy i love you.

作文在小学英语考试中占了很大的分值，那么究竟怎样做才能写好一篇小学作文呢？不妨看看保护动物的英语作文。 保护动物的英语作文一：

Animals Need Protecting

Animals are natural resources that people have wasted all through our history. Animals have been killed for their fur and feathers, for food, for sport, and simply because they were in the way. Thousands of kinds of animals have disappeared from the earth forever. Hundreds more are on the danger list today. About 170 kinds in the United States aloneare considered in danger.

Why should people care? Because we need animals, and because once they are gone, there will never be any more.Animals are more than just beautiful or interesting. They are more than just a source of food. Every animal has its place in the balance of nature. Destroying one kind of animal can create many problems. For example, when farmers killed large numbers of hawks, the farmers stores of corn and grain were destroyed by rats and mice. Why? Because hawks eat rats and mice, with no hawks to keep down their numbers, the rats and mice multiplied quickly.

Luckily, some people are working to help save the animals. Some groups raise money to let people know about the problem. And they try to get the governments to pass laws protecting animals in danger. Quite a few countries have passed laws. These laws forbid the killing of any animal or planton the danger list. Slowly, the number of some animals in danger is growing. 保护动物的英语作文二：

It was a fine day today and the sun was bright. I visited Beijing Zoo with my classmate, He Song. The animals were so interesting that all the people loved them. When a bear asked for some food by waving its ann, a visitor threw something to it. At once I went up to him and said without thinking,Dont do that. Its bad for it. If you really love them, take good care of them. His face turned red and answered he wouldnt do that again.

今天是个风和日丽的好天，我和同学贺松去了北京动物园。动物们是那么可爱，大家都非常喜欢它们。一只熊挥动着胳膊向人们要吃的，一个游客就投进去了什么东西。我想都没想就走过去说：“不要那样做。你的做法对它们没好处。如果真的喜欢它们，就应该爱护它们。”他的脸红了，并且回答说他不会再那么做了。 保护动物的英语作文三：

Many animals are in danger of dying out. As is shown in the chart, we can see the number of animal species decreases faster and faster and this trend will continue. From 1980 to 2010, at least 1 million animal species have disappeared. Worse still, more and more wild animals are in great danger. It is not a piece of sensational news; it is a fact, a harsh reality. Unfortunately, we may not see these animals in the near future.

很多动物频临灭绝的危险。图表显示，我们可以看到动物物种数量下降的速度越来越快，而且这种趋势将会持续下去。从1980年到2010年，至少有100万动物物种已经消失。更糟糕的是，越来越多的野生动物处于巨大的危险中。这不是一则耸人听闻的新闻，这是一个事实，一个残酷的事实。不幸的是，将来我们可能看不到这些动物了。

From the second picture, we can find some reasons. Why is the number of animal species declining year by year? Apparently animals have become victims of fashion industry. Animal skin has been used to make fashionable clothes and these clothes sell at a high price. So some greedy people begin to kill animals in a large quantity. This irresponsible behavior not only breaks the balance of nature but also endangers the living environment of human beings.

从第二幅图我们可以找到一些原因。为什么动物物种的数量一年年的减少呢?显然，动物成为了时尚工业的受害者。动物的皮被用来做时髦的衣服，而且这些衣服都是高价出售。因此，一些贪婪的人就开始大量屠杀动物。这种不负责任的行为不仅打破了自然的平衡，而且使人类居住环境陷入危险。

As far as I am concerned, something must be done to stop this illegal action. We believe "no buying, no killing". First, we must make concerning laws to protect these animals in danger. Second, we must take some measures to protect animals effectively. Animals are our friends and part of our environment. Third, we should raise peoples awareness to protect animals and our environment. In this way, we can build a harmonious society and ensure a sustainable development.

在我看来，我们必须要做些什么来阻止这种违法行为。我相信“没有买，就没有杀”。首先，我们必须制定有关法律来保护这些处于危险中的动物。其次，我们必须采取一些措施有效的保护动物。动物是人类的朋友，也是我们环境的一部分。再次，我们应该提高人们保护动物和环境的意识。这样一来，我们就可以建立一个和谐的社会，确保其可持续发展。 保护动物的英语作文四：

I am a student from Xinhua Middle School in Chongqing，China. Informed that you have a vacancy for a student to serve as the spokesman for animals, I cannot resist my inner excitement,hoping to seize the opportunity to do something for animals .

我是来自重庆新华中学的一名学生。得知你们有一个空缺给学生充当动物发言人，我抑制不住内心的激动，想要抓住这次机会为动物做些什么。

In my mind，nothing can delight me so much as caring for animals. Wherever I go and whatever I do, I usually keep in mind that animals are angels from the heaven, which bring us endless comfort and pleasure. I have been a panda lover since my childhood. Panda is so lovely that brings fun to people and they are regarded as the treasure of our country. Unfortunately，such a rare species is now faced with the danger of being extinct。What I am eager to do is to raise people’s awareness of animal protection and appeal to more people to care for our earth companies.

我认为，没有什么能够像关心动物一样让我快乐。不管我去到哪里，在做些什么，我会时刻牢记动物是来自天堂的天使，带给我们无尽的舒适和快乐。我从小开始就是一名熊猫爱好者。熊猫是如此可爱，给人们带来乐趣，而且它们是我国的国宝。不幸的是，这种稀有物种现在正频临灭绝的危险。我想要做的是提高人们保护环境的意识，呼吁更多的人关心我们地球的伴侣。

It is my belief that all human beings can make a difference together. I would appreciate it if my application could get your approval.

我相信，所有人团结起来就会有很大的不同。如果我的申请 能够得到大家的赞成，我将不胜感激。

As we all know , animals are mans friends.Nowadays with the development of industry ,a lot of animals are in danger of extinction. We should protect animals so that we can live in a better environment .To protect them ,our government should forbid people to kill them , and for most of us ,we can plant more trees and call for protecting anmimals habitats.Only if we protect animals well can we have a bright future!

在我很小的时候开始，来了一位不速之客——小狗“宠宠”。它从一开始就对我产生了巨大的意见，总是对我疯狂地叫。令我不知所措，总是远而避之。

那年，我5岁，很幼稚。那年，他1岁，也很幼稚。在那年，来了一位不速之客——小狗“宠宠”。一开始，面对陌生的它，面对凶神恶煞的它，我被弄的不知所措，本想和他去打打交道，可它却一点也没礼貌，反到朝我大声嚷嚷。我落荒而逃。掏出口袋里仅有的钱，给它买了几根香甜的香肠，放到地上。不料，嗅觉灵敏的它，立马跑过来，叼起香肠，就往嘴里放。这倒也好，美食诱惑了它，跟我像亲兄妹一样，我到哪儿，它就到哪儿，活像个小跟屁虫，可爱极了！

从那之后，摇着尾巴，使劲地扑到我身上，是它欢迎我的招牌动作。那个以往不熟悉的动作却一直像烙印一样刻在我心中，刻在我的脑海中，令我久久不能忘怀。但现在却……我再也看不到那个几乎每星期都可以看到的动作了，再也听不到那几声“汪——汪——”的欢迎我的叫声。我后悔，后悔没有多听几次声音，多摸几次它的头。然而，现在，它已经迈入了天堂的阶梯了，再也跨不出来了。想起它，就想起它带给我的快乐。

每次每次，当我想起这些事时，心里总是酸酸的，眼泪总是在眼眶里打转，而眼前，却没有了它的身影，没有了他的招牌动作。

“宠宠”，希望你在天堂能快乐，更希望你在天堂看着我成长。你知道你对我有多么重要吗？失去你，我仿佛失去了信心和希望，直到我再也停止不住我对你的思念时，我写下了这篇文章。

祝愿你在天堂快乐！！

[我喜爱的动物优秀作文

我喜欢的小动物是一只小狗，它全身长满白色的毛，像一团棉花糖;眼睛是圆溜溜的，像两颗大宝石镶嵌在一对弯弯的眉毛下;耳朵是半圆形，鼻子是黑色，尾巴短短的，很可爱。

我给它爱吃的骨头，它会一块一块，一小段一小段地啃。它啃完骨头后，就会汪汪地叫几声，好像在说：“小主人，谢谢你。”每当我去上学，她总是会送我一段路程，直到我假装生气打它两三下，它才乖乖地跑回家去。它不但会送我去上学，还喜欢和我一起赛跑，跑得十分快，有时，把我落了一段路程。平时，它看起来很胆小，但看见陌生人时，却又不失威猛地睁着双眼紧盯着陌生人的一举一动，关键时还会大声叫。

它真是一只机灵又尽忠职守的小狗啊!

我放学回家时，可算是小狗最开心的时候。只要小狗在家，我在放学回家的路上离家门口还有一段路总可看见小狗在门前等着我。它看见了我，就会摇着尾巴往我这里飞奔而来，然后在我人前人后蹦来蹦去。这么机灵的小狗能不讨人喜欢吗?

我很希望把这只小狗养得白白胖胖，因为它实在太可爱了。

“小白兔，白又白，两只耳朵竖起来，爱吃萝卜和青菜，蹦蹦跳跳真可爱。”每当我听到这首歌谣，就会想起舅舅家的小白兔——小辣椒和小淘气。

它俩的耳朵很长，不时会把耳朵垂下来，看上去可真想害羞的小姑娘；眼睛像两颗红宝石，镶嵌在小小的黑鼻子的上面，三半嘴在吃东西的时候就像婴儿吃饭，慢慢吞吞的；身上长满了洁白无瑕的毛茸茸的毛；尾巴几乎是看不见的。它俩是一对至死之交的好姐妹，但是脾气十分孬。

有一件事是我至今难忘。有一次，舅舅把两只兔子寄在我家，我们全家人去外面吃午饭，忘了给它们拿食物。它们就在家里“大闹天宫”，自个儿跳进厨房，拖了满地的白菜、萝卜，还在地上撒了几泡尿，全家人回来，看见了这场景，都惊呆了。妈妈长叹了一口气。

虽然这不是我家的兔子，但它们给我的印象很深，尤其是它们调皮的样子使我至今难忘！

我喜欢小白兔！

We need to protect small animals, especially chickens this kind of small animals, because chickens can call in the morning we wake up, can have another round of eggs, chicken can also provide for us.

On one occasion, my mother and I serving market, hear an old woman Shouting: "chicken, chicken fat and tender today!" Mother said: "today, we buy a chicken home, stew to drink." I said: "ok." But wanted to think: if we ate chicken, then you cant eat eggs, he said to mother: "no, eat the chicken, there is no egg." "The silly child, you fuck what blind heart!" Mother threw themselves to pull me to the other side of the chicken. Granny is kill chicken chicken, she plucked chickens neck hair, the knife in chicken neck hard a few strokes. Chicken blood spray to the surrounding, struggled for a few times and he died. "So cruel, I dont want to eat chicken!" My mother to protest loudly. "Well, dont buy, we will go to buy some vegetables." Maybe my mother also feel cruel, agreed.

If our life does not have the animal, the world will become very lonely. , we need to protect animals from oneself: eat less meat, less wear leather sweater; See someone humiliate animal, to bravely to come forward to persuade them.

To protect animals, everyone duty!

我们要保护小动物，特别是小鸡这类弱小的动物，因为小鸡早晨可以叫我们起床，可以生一个又一个圆圆的的鸡蛋，还可以提供鸡肉给我们吃。

有一次，我和妈妈上菜市场，听见一位老奶奶在喊：“卖鸡了，今天的鸡又肥又嫩!”妈妈说：“今天，我们买一只鸡回家，炖汤喝。”我说：“好吧。”可又想了想：如果我们吃了鸡，那么就吃不到鸡蛋了，就对妈妈说：“不行，吃了鸡就没有鸡蛋吃了。”“傻孩子，你瞎操什么心啊!”妈妈不由分说地把我拉到卖鸡的那边。卖鸡的老奶奶正在杀鸡，只见她拔下鸡脖子上的毛，拿刀用力地在鸡脖子上划了几下。血喷向了四周，鸡挣扎了几下就死了。“太残忍了，我不要吃鸡!”我向妈妈大声的抗议。“好吧，不买了，我们就去买点蔬菜吧。”也许妈妈也觉得残忍，就同意了。

假如我们的生活中没有了动物，世界就会变得很孤独。我们要保护动物，从自身做起：少吃肉类食品，少穿皮衣毛衣;看见别人欺负动物，要勇敢地站出来劝说他们。

保护动物，人人有责!

Animals are our friends。But how to protect them？ government is working to protect all animals in danger，and has made lots of plans to save animals。 On the other hand， we shouldn’t eat wild animals。We should keep them away from our dinner。 That way，there will not be wild animals on sale。 I think the hunters and killers will become fewer and fewer。

Last， we should protect the environment。We should stop people from cutting trees down。 Without trees， wild animals will lose their home。 And we will lose our animal friends。 All of us should try our best to protect animals。

We need to protect animals better。We should give them fresh water to drink。We should make the forests bigger for animals in danger to live in。We should advice people not to kill animals beacause they are our friends！

Animals are friends of human beings. Most of them are lovely. I like giraffe the most. They are very tall and have many brown spots. They have very long necks, so that they can eat the leaves in high trees. Giraffes are gentle and lovely. They are friendly to people. When I go to the zoo, I always look at them. They move slowly. I can’t keep it as a pet, because it’s so huge. It’s a big pity.

动物是人类的朋友，大部分的动物都很可爱。我最喜欢的是长颈鹿，它们很高而且又很多棕色斑点。它们的颈很长因此可以吃到大树上的叶子。长颈鹿温驯可爱，它们对人类很友善。当我去动物园的时候我总喜欢去看它们。它们动作缓慢。我不能把它当宠物因为它太大了，这有点遗憾。

When the Arctic Ocean freezes over in the autumn, polar bears set off in search of their favorite meals: fatty ringed seals and bearded seals. By the summer, the sea ice begins to melt and break apart. Deprived of access to the tasty seals, polar bears spend the summer fasting. At least, thats whats supposed to happen. As the planet warms, the warmer ice-free season is getting longer and longer. So whats a hungry bear to do?

Scientists once thought that polar bears might survive by supplementing their pinniped diet by turning to terrestrial foods like snow geese, their eggs and caribou.

"Weve had this debate in the literature about whether terrestrial foods are nutritionally relevant to polar bears during the on-land season when the ice has melted."

University of Alberta biologist Nick Pilfold.

"And weve known for a long time, going back to research in the early 70s, even going to back to early explorer logs, that polar bears will consume terrestrial based foods. But the debate was always whether those foods actually add up, energetically." In other words, do these substitutes provide enough nutrition to make up for the lost seals?

To find out, Pilfold and his colleagues estimated the weight lost each day by polar bears in the wilds of western Hudson Bay during the ice-free season, when they could ostensibly be chowing down on terrestrial foods. Then they compared that to the weight lost by bears that are temporarily held in Manitobas Polar Bear Alert Program.

While captive, the bears do not eat. They drop about one kilogram each day. But the wild bears, who had access to the Arctic snack bar, lost the same amount of weight each day. The results are in the journal Physiological and Biochemical Zoology.

"Which is really saying that the terrestrial foods do not have dense enough energy to offset the mass loss. So this idea that bears can just switch from eating sea ice–based food to land food and thats going to help supplement against longer ice-free seasons, that really doesnt show up in the data."

The problem is that polar bears evolved to rely on the marine diet.

"The food on land is protein and carbohydrate based, and the food the polar bears really focus on is fat. Fat is the name of the game for these bears; theyre highly adapted to absorbing that fat into their system and putting it onto their body as body mass, so they can fast on it later on. And the only thing thats going to provide them with that type of fat are marine mammals. And they can only access those marine mammals when theres sea ice."

Adult males can go eight months without food. But younger, sub-adult bears, which are no longer nursing and must hunt, cant last as long without sea ice. So as the Arctic warms, younger polar bears will disproportionately die out. Leaving the species survival in doubt.

北冰洋在秋季结冰以后，北极熊就会出发去寻求它们最喜欢的食物：富含脂肪的海豹和胡子海豹。海冰在夏季开始融化断裂。这使北极熊在夏季无法吃到美味的海豹，所以它们进入禁食期。至少，情况应该是这样。但是由于地球变暖，温暖的无冰季节越来越长。那饥饿的北极熊要怎么办?

科学家曾经认为，北极熊可能会转向陆地上的食物来补充它们对鳍足类动物饮食的需求，进而生存下去，这些陆地食物包括雪雁、雪雁蛋和北美驯鹿。

“文献中有过这类辩论，即在寒冷融化时陆地食物是否能满足北极熊的营养需求。”

尼克·皮尔福德是加拿大阿尔伯塔大学的生物学家。

“通过上世纪70年代初的研究，还有早期的探险者日志，我们很早以前就知道，北极熊会以陆地食物为食。但是辩论的焦点在于，这些食物是否能增加北极熊的能量。”换句话说，这些替代食物能否为北极熊提供足够的营养，弥补不能进食海豹带来的损失?

为了解开这个疑惑，皮尔福德及同事对西哈德逊湾荒野地区的北极熊在无冰季期间每天失掉的体重进行了估算，从表面上看，北极熊在这段时间食用了陆地食物。随后，他们将这一数据与通过马尼托巴北极熊预警计划暂时捕得的北极熊所失掉的体重进行了对比。

在被关期间，北极熊不吃东西。它们的体重每天大约下降1公斤。虽然野生北极熊能享用北极“小吃”，但是它们的体重每天也同样会下降1公斤。这一研究结果发表在《生理学和生化动物学》期刊上。

“显然结果表明，陆地食物不能为北极熊提供足以抵消大量损失的能量。所以，北极熊可以从食用海冰下面的食物转向食用陆地食物，并帮助它们对抗日益延长的无冰季这个观点，并没有在这项数据中得到证明。”

问题是，北极熊进化成了依靠海洋食物的动物。

“陆地食物以蛋白质和碳水化合物为基础，而北极熊需要的食物以脂肪为主。脂肪是这些熊真正需要的东西;它们高度适应的情况是，将脂肪吸收进它们的系统中，然后把这些脂肪放在身上以增加体重，这样它们之后就可以依靠这些脂肪来度过禁食期。唯一能提供给北极熊这种脂肪的就是海洋哺乳动物。但是它们只能在有海冰时食用到这些海洋哺乳动物。”

成年北极熊可以8个月不进食。但是小一些的未成年北极熊已经不再被哺育，它们必须要去猎食，可是它们不能在漫长的无冰季期间一直不进食。所以，随着北极地区变暖，较小的北极熊将会大批死亡。这使这些物种的生存成为问题。

如果用英语来介绍某一种动物，那么你要怎么表达呢？下面就是小编跟大家分享一篇英语作文：介绍野生动物，欢迎大家阅读！

篇一：河马

hippopotamus hippopotamus amphibius the hippopotamus is one of the world’s largest and heaviest land animals.it lives partly in water and partly on land.although strictly a plant eater,the hippopotamus has massive jaws with formidable tusks.hippos have an unpredictable temperament and are capable of biting through small boats and slicing crocodiles in two.hippos trample riverbanks and lakeshores,creating a maze of waterside paths and wallows that they use to get access to the plants they eat.hippos spend their days lazing in or near water,emerging after dark to feed.

篇二：长颈鹿

the giraffe is the tallest moden land anmail.it can be over 5.5 metres tall. its neek alone may be 1.9 metres long. yet the giraffe has only seven bone in is neck than in a tall giraffe.

each bone in a giraffes neck is very long, wehille the bones in human neck are small. the makes the difference. a female iraffe gives birth to one baby at a time.the baby, called a calf,is about 1.9 metres tall at birth by the age of eight it is full grown.

the giraffe eats mostly leaves.because is has a long neck, it can reach the leves high up on the trees.

篇三：蛇

a snake is a long and thin animal that lives in grass or other dark places. it has no legs or feet, but can move very fast on its stomach. snakes usually have green,yellow or black skins, which make it difficult for their enemies to find them.some kinds of snakes live in water. they can swim as freely as fish.

snakes are cold-blooded animals. they take many things as food, such as mice, sparrows, frogs, birdseggs, pests and so on. as snakes are dreadfullooking, people are afraid of them.

in fact, snakes are not as dreadful as they look. they can help us to kill mice and pests. they can provide us with delicious meat. their blood is a good drink.poisonous snakes are especially useful. we can make valuable drugs with them.

篇四：斑马

zebras are members of the horse family.they are grass-eating animals in parts of africa,most famous for their distinctive striped coats.they have muscular bodies ,immense speed and strength.they can use powerful jaws and heavy hooves to attack their enemies when threatened.they also have unusually large ears which give these animals a very good sense of hearing .

篇五：大熊猫

panda is one of the scarcest animals. people in the world like it very much. there used to be many pandas in china long ago. as the balance of nature was destroyed and the weather was getting warmer and warmer, pandas became less. but at present, the number of pandas is increasing year by year. there are now so many pandas that some are being sent to other countries so that people there can enjoy them.

nowadays, the biggest nature park for panda in china is in sichuan. there is a research centre for nature and wild life there. scientists hope that one day they will have enough pandas to be set free and let them live in the wild again.

篇六：大象

Elephant is the largest animal on land today. It weights some ninety kilograms and is about one metre high when born. When it is 12 years old, it studs over three meters and does not grow any more. Elephant is usually grey in color, having a long trunk with large ivory tusks protruding from each side of its mouth. Usually moving in groups and caring for each other, Elephant is know to be a very and gentle creamre. For many years people have used the strength of these poweful animals to move trees and heavy logs. Elephant has been and is a vital tool for people to do many things that would normally be imposs-ible. Elephant is and will continue to be one of the greatest creatures man has ever come into contact with. Its size. beauty, and power willforever be useful to man.

Each of us has one, two, three, even four or five ideals. Remember Leo Tolstoy once said: ideal is the beacon. Without ideal, there is no secure direction; Without direction, there is no life.

Why do I want to be animal lovers? First: I particularly sympathetic to animals, such as some stray dogs, stray cats stray animals, Ill give them while mom and dad to leave some food to eat, they will initially with a grain of salt, (because they are often some selling dog meat, and the cat, temptation, then......) So I went far away, looking at them in a secluded place finished eating, I didnt leave. The second: I know about animals in particular, almost every day I see happy pets, there will be a little information about pets. Like our little teddy - cool, I can see the cool body movements to determine what it wants.

If we live for 20 years, 30 years, animal lovers really when me, I will be banned from kill the stray animals such as dogs, cats, explore the loch ness monster really is, a cure for hydrophobic drugs, the study and the most important thing is to protect the animals, prohibit cruelty to animals, to feed the animals... To protect the environment, only in this way can the animals survive, if we cant live without animals, such as cattle, help mankind to plow.

Although I have not yet when animal lovers, but I also calculate the half animal lovers, but I still call on everyone to protect animals, starts from oneself.

我们每个人都有一个、两个、三个，甚至四五个理想。记得托尔斯泰曾经说过：理想是指路明灯。没有理想就没有坚定的方向;没有方向就没有生活。

为什么我要当动物保护者呢?第一：我对动物特别有同情心，比如一些流浪狗、流浪猫之类的流浪动物，我会趁爸爸妈妈离开的时候给它们一些食物吃，一开始它们会半信半疑，(因为它们常常被一些卖狗肉，参猫肉的，引诱，然后就……)于是我就走的远远的，在一个隐蔽的地方看着它们吃完了，我才离开。第二：我对动物特别了解，我几乎每天都看快乐宠物，里面会有些关于宠物资料。比如我家的小泰迪——阿酷，我可以看阿酷的身体动作来判断它想要干什么。

如果再过上20年，30年，我真的当上动物保护者，我一定会禁止人们掠杀猫、狗之类的流浪动物，探索出尼斯湖水怪的真正面目，研究出治愈狂犬病的药物，还有最重要的事情就是要保护好动物，禁止虐杀动物，随便给动物喂食……要保护好环境，只有这样动物才能生存下来，如果没有动物我们也无法生存的，比如说牛，帮助人类耕田。

虽然我还没有当上动物保护者，但我也算半个动物保护者了，但是我还是要呼吁大家保护动物，从自己做起。

在我姥姥家，有一只可爱的小狗——皮皮，它的毛白白的，没有一点儿杂色，非常漂亮。

皮皮虽然不是什么名贵的狗，但是它非常勇敢，一旦有陌生人靠近时，它就会用那双黑黑的大眼睛盯着你，汪汪大叫。它平时最喜欢的食物是狗粮和香肠，如果把香肠藏在远处的话，不管多远它都能准确无误地找到。现在它已经渐渐长大了，它奔跑的速度非常快，已经可以轻松地推开拉弓门。显然它已经变得强壮了，但它的性格并没有因此而改变，它对待我还是像以前那样温顺。

我现在已经三年级了，但只要一有时间就会去姥姥家找我的小乖乖——皮皮，和它去外面散步、玩耍。自然狗就成了我最好的朋友。我相信，在人和动物相处的过程中，只要有爱心，动物也会成为人类真正的朋友。

Animals are friends of human beings. An animal is dependent on the human, also, the human also cannot leave the animals.

Long, long ago, animals and humans are a good friend. They help each other, rely on each other, get along with, who also cannot leave the who. However, with the passage of time, because of human beings, the animals with human relations soured, and there are more and more serious trend.

First of all, human beings to animals is wanton killing, on the one hand, caused a substantial reduction in animals, on the other hand also caused the animals to human hostile, to some extent destroy the animals with human friendly relationship. In fact, for a long time, the behavior of the human animal cruelty has not rested, eat eat peacock, owls, monkey, red-crowned cranes, bear bile absorption, is really to the point of "all things" entrance! What do you want to, so can not cause animal angry? How can you make animals not to stand up and fought back? This is also the animal attack humans, even damage the important reason of human life.

Second, with the progress of human society, some bad behaviors of human beings, not only destroyed the earths environment, and damage to the animals living environment. Factory sewage, automobile exhaust, deforestation of forests and other bad behavior, have caused serious damage to nature, and at the same time there are opposite to the nature of the direct damage caused by animals that makes the animal difficult to live, the type and quantity less and less, destroy the balance of the ecosystem, eventually make human to destruction.

Visible, the relationship between animals and humans have come to the point where serious deterioration, at the same time, also pose a threat to the survival of mankind itself. Humans are still can such wrong-headed, impenitence? ! I think that human beings should be timely change their bad habits, to love animals, protect earths environment.

As a primary school student, we should start from me, start from now, to take care of our nature, protect the animals around us.

Let us act together, take care of animals, people for the ethical treatment of animals, and become a good friend of animals, to improve the relationship between the animals and humans to make their due contribution!

动物是人类的朋友。动物离不开人类，同样，人类也离不开动物。

很久很久以前，动物和人类是一对好朋友。他们互相帮助、互相依靠、和睦相处，谁也离不开谁。但是，随着时间的推移，由于人类自身的原因，造成了动物与人类的关系恶化，而且有越来越严重的趋势。

首先，人类对动物的肆意捕杀，一方面造成了动物的大量减少，另一方面也造成了动物对人类的敌意不断增强，一定程度上破坏了动物与人类的友好关系。事实上，一直以来，人类残害动物的行为一直没有停息过，吃孔雀、吃猫头鹰、吃猴脑、吃丹顶鹤、吸熊胆，真是到了“万物皆入口”的地步!您想，这样怎么能不引起动物的愤怒呢?怎么能让动物不挺身而出、奋起反击呢?这也是造成了动物攻击人类、甚至伤害人类生命的重要原因。

其次，随着人类社会的不断进步，人类自身的一些不良行为，不仅破坏了地球环境，也破坏到了动物的生存环境。工厂的污水、汽车的尾气、对森林的过度砍伐等不良行为，都对大自然造成了严重的破坏，同时也对生存在大自然的动物造成了直接的伤害，使动物生存艰难，种类、数量越来越少，破坏了整个生态系统的平衡，最终使人类走向灭亡。

可见，动物与人类的关系已经到了严重恶化的地步，同时，也威胁到了人类自身的生存。人类难道还能这样执迷不悟、不知悔改吗?!我想，人类应该及时改变自身的不良习惯，爱护动物，保护地球环境。

作为一名小学生，我们应该从我做起，从现在做起，爱护我们的大自然，保护我们周围的动物。

让我们大家一起行动起来，爱护动物，善待动物，成为动物的好朋友，为改善动物与人类的关系做出自己应有的贡献吧!