英语有关保护动物的作文【优秀20篇】

亲爱的市民朋友们：

今年是《广东省野生动物保护条例》实施五周年。为大力倡导文明、健康、科学的生活方式，进一步增强市民保护野生动物的意识，在全社会形成拒食野生动物的良好风尚，促进人与自然的和谐，广州市林业局、广州市文明办联合向全市发出以下倡议：

一、关爱动物，保护森林，让茂密的森林成为野生动物的栖息庇护场所;

二、从我做起，不滥食野生动物，树立饮食文明新风尚，不乱捕、不猎杀野生动物，做文明、守法的好公民;

三、各饲养、运输和餐饮企业不非法经营、贩运、加工、制作、销售野生动物及其制品，做绿色、环保、守法的经营者;

四、人人行动起来，积极劝说阻止、举报各类破坏森林、伤害野生动物的行为，做保护生态环境的模范。

让我们携起手来共同努力，把广州建设成为处处鸟语花香、人与自然和谐的美丽花城!

Our modern city is too crowded， and to solve the problem， three proposals are put forward. Most people believe that we should fist practise the policy “Late Marriage” and “One Couple， One Child” in order to reduce the birth rate. Secondly， the city government must have a tight control over rural people entering cities to engage themselves in trade or do various physical jobs so as to lessen the pressure on the city caused by the increased population. Finally more and more people suggest that living blocks with shopping centers， schools， hospitals as well as cinemas and theatres round them or even satellite towns should be built in city suburbs or the countryside round the cities. In this way city citizens will be encouraged to move there to live and work. If these three proposals are well carried out， the city population will be greatly reduced.

我们现代城市太拥挤了，要解决这个问题，提出了三点建议。大多数人认为我们应该在政策上“迟婚”和“一对一”，以降低出生率。其次，城市政府必须严格控制农村人口进入城市，从事贸易或从事各种体力劳动，减少人口增长造成的压力。最后，越来越多的人建议，居住在购物中心、学校、医院、电影院、剧院等生活街区，城市郊区或郊区的城市应该建在城市郊区或城市周边的城市。在这个方式中，城市居民将被鼓励在那里生活和工作。如果这三项建议都很好地实施，城市人口将大大减少。

[保护环境英语作文如何减少城市污染

人民网北京2月14日电 据深圳市城市管理局官方微博消息，在国家林业局、广东省林业厅、市公安局的指导和支持下，“绽放的多多”事件取得了新进展。2月13日18时许，市公安局森林分局将家住深圳市宝安区的“绽放的多多”微博主林某某带回归案，接受调查。目前该案件正在进一步调查中，调查进展将会及时公布。

此前，网友反映名叫“绽放的多多”的博主曾多次食用穿山甲，其被网友称为“穿山甲公主”。其微博显示，该博主还曾食用过蛇、天鹅和猫头鹰等动物。

“穿山甲公子”风波未平，“穿山甲公主”又粉墨登场，一位名叫“@绽放的多多”的博主在微博晒国家一级保护动物制成的美食套餐。特别推荐了穿山甲的几种吃法，比如穿山甲血炒饭、穿山甲和冬虫夏草熬制汤，让人隔着时空都能闻见浓烈的血腥味。

对野生动物保护的不力，对野味的嗜好，对畸形的饮食养生文化的追捧，是全国共性问题，穿山甲既然能出现在广西的餐桌上，自然也能出现在深圳的餐桌上。

两起案子有不同之处，比如食客的身份不同。又有相同之处，同样是对野味的变态喜好;同样是在晒图很长时间以后才被人发现;他们的字里行间都流露出那口穿山甲肉带给他们的优越感，而事发后又都删光了自己的微博。

如今，被网友戏称为“躺枪”的穿山甲公主已经归案，而穿山甲公子却仍然逍遥法外。作为当事人，穿山甲公子自然不能逃脱法律之外。不管穿山甲公子是什么身份，只要他在内地违法了，就该受到法律的惩罚。这需要执法部门拿出决心来将之追捕归案。

如果穿山甲公子的身份需要履行比较复杂的法律程序才能回内地受审，那么调查的当务之急就应该适时地落在参与人身上。对穿山甲公子的查处一直有两条线，一条是捕食贩卖珍惜野生动物的违法行为，另一条则是违反中央八项规定的作风问题。穿山甲公子只是名食客，穿山甲不是他捕来的，也不是他端上桌的，更不是他一手策划的，事情因穿山甲公子而起，但主角是那群食客和将穿山甲炖成一锅肉的人。这些人网上有照片，人也在内地，要找到参与人，调查上并不存在什么障碍，没有理由被一个尚未归案的穿山甲公子卡住了。

没有一个明确的结果，没有给社会传递一个明确的信号，就不断会有穿山甲大爷穿山甲大妈、李局长黄书记的出现。这是两起案子的共通之处。吃穿山甲只是其中一部分，还有吃野猫头鹰吃别的野生动物的，吃穿山甲的成了众矢之的，吃别的野味的也不能成灯下黑。说到底，我们要反对的还是背后那种根深蒂固的饮食文化，要警惕的是公子公主们为什么没能体现出当代年轻人、社会的精英阶层观念上的进步，反而在违法之余滋生出炫富炫贵的不良情绪;警惕在严厉的问责制度下，一些官员仍然在想尽办法地取悦自己的胃，想尽办法躲避监管和处罚。穿山甲要救，社会的这些病得治。穿山甲未来的命运某种程度上是跟社会的这些毛病治得好不好紧密联系在一起的。每一起穿山甲事件都是观察检验社会治理能力、纠错能力的窗口。监管部门已经在发现环节先失一分，自然不能在调查环节又失分了。

从这个角度说，不管是公子还是公主，光让他们归案是远远不够的，比如广西那名已经被证实了身份的官员，虽然他因为受贿的问题被判了刑，但吃穿山甲这件事，并不意味着就可以不追究了。

【穿山甲公主归案】深圳市城市管理局官方微博2月14日消息，在国家林业局、广东省林业厅、市公安局的指导和支持下，“绽放的多多”事件取得了新进展。2月13日18时许，市公安局森林分局将家住深圳市宝安区的“绽放的多多”微博主林某某带回归案，接受调查。目前该案件正在进一步调查中，调查进展我们将会及时公布。对涉野生动物的违法犯罪行为，市公安局森林分局将严厉打击，一查到底!

It is one of the most precious animals. Their bodies are very long, about one zhang（丈）. Dolphins live in the sea. They live on fish, shrimps and so on.

Dolphins are very friendly and peaceful. They never attack people. Instead, they have saved many people in danger in the past years. How helpful the dolphins are!

Dolphins are very clever. People often train them so that they can give a dolphin show which brings people a lot of happiness and joy.

Unluckily, the number of dolphins is getting smaller and smaller. Because of water pollution, there is less and less space for dolphins. Many people make money by hunting dolphins. If we don’t protect them, maybe we’ll lose our good friends one day. As a student, I hope more and more people should take actions to protect dolphins.

动物是我们人类的好朋友，有很多对我们有益的动物呢!你们知道我认识的动物是什么吗?告诉你们吧，它们是：蜘蛛、水枪鱼、壁虎，这些动物都是吃虫子的。

蜘蛛是一个会结网的能手!它结了网就可以把害虫捉住了。其实，它的网是粘粘的，透明的，难以看见，等蚊子、苍蝇经过的时候，一不小心就会被蜘蛛网粘住，蜘蛛就会美餐一顿了!

不但蜘蛛会吃蚊子，也有别的动物爱吃蚊子，但它们捉害虫的地方是不同的。水枪鱼是在河里，一看到岸边的野草上的害虫，就游到离那东西很近的地方，然后，吸一点水朝害虫喷去，害虫打中了!落下来，落到了水枪鱼的嘴里。壁虎是在墙上找蚊子吃的，只要它看到墙上有一只虫子，就轻手轻脚地接近虫子，让虫子感觉不到，然后，一下扑过去，吃掉虫子就慢慢地回家了。

我们要保护有益的动物，让害虫变得更少，美化我们的环境。

My favourate animal is tiger,because tiger is very strong and powerful,it is the king of the forest.Tiger looks handsome as well, the skin has two corlors:yellow and black,and they are both my favourate colors.

I like tiger,and the year 201X is just the Chinese tiger year.I hope all the people will keep healthy,just like tiger.

Hello, everyone. I’m am a student in No.1 Middle School. I’m very proud that I have been chosen to speak to you all today.How to protect/save our environment/world?

The environmental pollution is worse and worse /more and more seriously today. Water is polluted ,we have no clean water to drink Many trees are cutting down, some animals is getting less and less.Some factories is poring dirty air in the sky , the population is increasing faster and faster ,resources is getting less and less…etc. Not only does it affect our lives and health, it also has a great affection in the future.

The first fact I worry about is noise pollution. People can"t sleep well if there is too much noise. That"s why so many people prefer to live in the countryside rather than live in the noisy city. I suggest all the factories and cars shouldn"t make terrible noises. If they make terrible noise that isn"t allowed, they will be fined, and we can also produce the cars which can"t make terrible noise.

The other pollution is rubbish pollution. If everyone makes so much rubbish, one day we may live in a world filled with rubbish. Some people throw the waste paper about. I suggest rubbish should be put into different kinds of dustbins or paper bags.

[高中保护环境的英语作文

世界上有成千上万的野生动物，它们都是我们人类的朋友，我们应该要保护它们，关爱它们，不要伤害它们。我相信我们对它们友好，它们也一样会对我们很友好的。

比如说燕子，燕子能帮我们把田里的害虫吃掉。如果我们人类杀害捕捉它们，它们会吃掉那些常常来搔扰我们的蚊子，让我们更好地生活吗 没有了燕子，我们的周围变得很多害虫，这些害虫对我们人类有很大的坏处呀!

比如说青蛙，青蛙也能帮我们吃田里的害虫，可以说是田里的警察。我们支捕杀他们，一旦没有了青蛙，田里的害虫越来越多，害虫不断地吃菜，难道我们会有美好的丰收吗?

比如说啄木鸟，啄木鸟是森林中的医生，它可以帮我们吃掉树里的害虫，让树恢复健康。我们杀害它们，树木的害虫会越来越多，树木会慢慢地减少。地球上没有树，会发洪水、地震。

比如说猫头鹰，猫头鹰捉田鼠，是对我们人类有好处的，人类却常常捕猎它们。没有猫头鹰，田鼠会增加。田鼠吃的庄稼和菜就更多了，我们人类一样没有好的收成。

所以，我们要保护以上的动物。同时，我们还要保护其他的野生动物!

It is known to everyone that the unrestrained slaughter of wild animals has diminished the number of some endangered species. More and more species are being driven to extinction every year. It is terrible to think that magnificent animals are being sacrificed to human vanity

There are already laws enacted to prevent the importation of rare animals and the products made from their flesh, skin and bones.

These laws must be strictly enforced. Violators of these laws must be severely punished .Moreover, the public must be informed about the natural treasures we stand to lose .If we don’t take immediate action, we will be depriving future generations of our most precious heritage.

In Taiwan, because most people do not understand the importance of wildlife, the wildlife is in a poor situation. We Chinese are fond of eating anything delicious, so there are many animals killed by hunters. People enjoy eating tigers, bears, birds, and lions, so there are fewer and fewer birds flying in the sky and fewer and fewer bears running here and there in the forest. Instead, we often see them for sale at the market. How poor they are! And how cruel we are!

In my opinion, we should try every possible way to preserve wildlife. First, no one is allowed to hurt any wild animal. Second, the authorities concerned should punish those who kill any wild animal. Third, we should pay more attention to those endangered species to protect them from being eaten. If we can do so, nature must become very beautiful.

暑假期间，我会志愿者在兽医的，所以我看到很多狗。米妮是迄今为止最有趣的前瞻性的狗我见过。薄卷发几乎涵盖她的香肠状体。她偷听时眼睛总是似乎很吃惊。而她的尾巴看上去像老鼠的尾巴。

她被带到可以付诸入睡，因为她的主人不想让她再去看兽医。我想有一个甜美米妮的个性，虽然。 “任何人都不应该看她的容貌她，“我想。因此，兽医绝育她，给她必要的镜头。最后，我在当地报纸上刊登广告米妮：“有趣的前瞻性的狗，品行端正，需要温暖的家庭。“

当一个年轻的男人叫，我警告他，米妮是陌生的。手机上的男孩告诉我，他的祖父的十六岁的狗刚刚去世。他们希望米妮不管。我给了一个很好的浴缸和米妮拍过了什么是她蓬乱的头发了。然后我们等待他们的到来。

最后，老车开了许多在兽医的前面。两个孩子跑到了门口。他们夺到他们的武器米妮冲她出去他们的祖父，谁是在车里等着。我急忙在他们身后看到他的反应，美妮。

车内，祖父怀抱米妮抱在怀里，抚摸她柔软的头发。她舔他的脸。她拉塔尔摇摇周围如此之快，它看起来像它可能飞了她的身体。这是在第一次舔的爱。

“她太棒了！“老人感叹道。

我很庆幸找到了好米妮家，她当之无愧。

那是当我看到祖父的眼睛是一个乳白色的颜色- 他是个盲人。

During the summer vacation, I would volunteer in the veterinarian, so I saw a lot of dogs. Minnie is so far the most interesting looking dog Ive ever seen. Thin curly hair almost covers her sausage. Her eyes always seem to be surprised when she eavesdropp. And her tail looked like a rats tail.

She was taken to sleep, because her master did not want her to go to the vet again. Id like to have a sweet Minnie personality, though. "No one should see her," I thought. So the vet sterilize her and give her the necessary lens. Finally, I advertised in the local newspaper Minnie: "an interesting looking dog, a good character, and a warm family. "

When a young man called, I warned him that Minnie was unfamiliar. The boy on the phone told me that his grandfathers sixteen year old dog had just died. They want Minnie to do whatever it is. I gave a nice bathtub and Minnie what was her dishevelled hair. And then we waited for them to come.

At last, the old car was in front of the veterinarian. The two children ran to the door. They took their weapon, Minnie, and rushed her out to their grandfather, who was waiting in the car. I hurried behind them to see his reaction, minnie.

In the car, grandfather held Minnie in her arms and stroked her soft hair. She licked his face. She rocking around so fast that it looks like it might fly her body. This is the first lick of love.

"Shes great! "The old man sighed.

I was glad to find a good Minnie family, and she deserved it.

It was when I saw that my grandfathers eyes were a milky white color - he was a blind man.

June 23rd Sunday Sunny

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.

6月23日星期日睛

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。

[初一英语作文 爱护动物

我发现有些人们为了得到资金，卖青蛙，让很多青蛙失去生命，使我时而掉眼泪。

青蛙被称为：“庄家的保护神”。它的眼睛圆溜溜的，似乎里面装满了薯片，如果里面真的有薯片，那我一定要把它一扫而光，它的眼睛也炯炯有神，似乎能看透人类内心的想法，它的舌头卷卷的，好像是一卷胶带，捕捉害虫的时候，舌头长长的，看上去像一卷大大卷。它穿着一身草绿色的衣裳，穿上这件衣服以后，像一位上场的将军，威风凛凛，很有气势。青蛙专门捕捉苍蝇、蚊子、小飞虫，一只青蛙每天大约吃六十只害虫，这是一个渺小的数字，但是它的本领已经令我有些刮目相看，虽然它不像蜻蜓的本领每小时吃二十只苍蝇或八百四十只蚊子，那么大的数目。但是有一点它与蜻蜓相同：它在水中嬉戏，也会捕捉害虫呢。

青蛙为我们服务着，贡献着，保护我们的“庄家保护神”吧！

As is often read in the newspaper reports, wild life especially the rare species is threatened with extinction. Human beings are making attempts to hunt wild animals for a big profit., which, of course, results in a sharp decrease in the number of animals. So it is high time for us to take quick action to protect them. First of all, it’s quite necessary for every citizen to realize the importance of animal protection. Only by knowing its importance can people develop a sense of .

I have a very beautiful cat.Its colour is white or yellow .its name isHaahua .Ithink it is my favourite cat .she likes sleep playing with the bell .she love ratting meat ,Though it is a kind of animals ,I treat it as my friend .sometime I give her some fish or pork to eat .When she sees the fool she begin to cry miao miao .As if she is very hungry and thirsty .Wherever I amwalk she follws me .

How happy I am !How nice my friend is !I love her more and more .

一天，风雨交加，树被风吹的东倒西歪，不料一只小鸟被风吹到了我家的阳台上，我一看小鸟受伤了我急忙把小鸟抱回屋里。 给他用棉花布置了一个温暖的小窝，每天给他吃一些食物，每天上学放学我都要看一.看小鸟的伤好了没有，可是意想不到的事情发生了一只大花猫从窗户外面，跑了进来，我看见了心想：“大花猫要做坏事了，这可怎没办呢？”我着急起来。于是我连忙对着大花猫喊:“大花猫，快出去别伤害小鸟。”大花猫像个聋子一样一步一步的靠近小鸟，我突然看见我们家的玩具小狗，我灵机一动想：“猫不很怕狗吗？”于是我便朝着大花猫大叫:“汪汪汪... ...大花猫喵喵叫了两声然后就跑了小鸟一天一天的好了，我看见小鸟的伤好了，我就把他给放了。

对了，我还保护过青蛙呢，不信？我就给你们一一说一说。 那天是星期天，爸爸和妈妈带着我一起去金顶山上玩，我一进门就被那里的风景迷住了，真是山清水秀，鸟语花香，走到了半山腰我看见了一个瀑布，我对妈妈说我想在这玩一会，妈妈一口同意了。我刚走到那就看见了许多小蝌蚪，我便捉了3只小蝌蚪带回家，小蝌蚪在我的精心喂养下，一天.两天. 一个月... ...小蝌蚪终于变成了小青蛙，我高兴的对妈妈说：“我的小蝌蚪变成小青蛙了，把小青蛙放回田野好吗？”妈妈答应了，星期天妈妈带我回到家乡的田野，我把小青蛙放了，小青蛙呱呱的叫两声然后一蹦一蹦的跳走了。

你对保护小动物的事情也很感兴趣吧！那么你也行动起来吧！

早在100多年前，意大利传教士圣·弗朗西斯就倡导在每年的10月4日“向献爱心给人类的动物们致谢”。为了纪念他，人们把10月4日定为“世界动物日”。每年的这一天，世界各国的人们都会以不同的形式开展爱护动物的各种活动。

人类进化的每一步都离不开我们身边的动物。不幸的是，随着城市的扩张、环境的污染、人类对自然资源的无度开采，动物的家园被侵犯了，它们的生命正受到威胁。从娱乐项目中作为活靶子的野兔，到身体里永远插着管子被活取胆汁的月牙熊；从顷刻间轰然倒下的百年老林，到可可西里依偎在母亲尸体旁取暖的小藏羚羊……无不记着人类对动物、对大自然犯下的罪行。

在这个孤寂的星球上，动物是我们的芳邻，大自然是我们的家。爱护动物、保护环境就是爱护我们自己。同学们，一个人保护动物的能力有限，如果大家联合起来，力量就会无限！让我们每个人从“不吃野生动物；做动物园的好朋友，不残害动物；用实际行动宣传和落实动物保护措施；对残害动物园的行为予以谴责和举报”做起，以实际行动去抚平动物们流血的创口；构筑一顶屋檐，为那弱小的生命挡风遮雨；生出一对翅膀，插在地球背上，让她能够飞翔！

[保护动物和谐作文450字

Nowadays more and more people keep animals as pets; they treat them as their family members. But there is someone who likes to torture animals. They do this for some reasons: they don’t like animals, they get fire or they are just not happy. Some people think it’s fine to torture animals, because people are suffering more pressures than before; they need some way to be relaxed. In my point of view, I think animals deserve better.

In the first place, some animals are kept as pets in family. They are a part of it, like dogs or cats. They can bring people happiness. Lost of parents have pets for the reason that it could help their children learn to care about others; they think it’s a good way to teach children to be a good person. For the single people, pets could be a good companion, especially for an introvert, they prefer to talk to an innocent animal better than a person who is wearing a mask.

In the second place, people who are like to torture animals may have some psychological problems. If someone is suffer too much pressure that they couldn’t breath, they should find a healthy way to release it, for instance, they could go to swimming, jogging or climbing. They don’t have to hit pets to release their anger. Some people even cut pet’s ear or claw or had pet’s eyes gouged out. This is really sick; it’s hard to understand that what kind of people would hurt an animal when they are look into their innocent eyes.

In sum, animals is a lovely creature that made by god to bring happiness to human beings. People should treat them better than torture them.

现在越来越多的人把动物作为宠物,他们对待他们的家庭成员。但有喜欢虐待动物的人。他们这样做有一些原因:他们不喜欢动物,他们得到火灾或他们只是不开心。一些人认为它很好折磨动物,因为人们的痛苦比以前更多的压力,他们需要一些放松的方法。在我的观点,我认为动物应该得到更好的。

首先,一些动物作为宠物饲养在家庭。他们是其中的一部分,像狗或猫。他们可以给人们带来幸福。失去父母的养宠物的原因,它可以帮助他们的孩子学会关心别人,他们认为这是一个好方法教孩子成为一个好人。单身人士,宠物可能会是一个好伴侣,尤其是对于一个内向的人,他们更喜欢跟一个无辜的动物比一个戴着面具的人。

第二,喜欢虐待动物的人可能会有一些心理问题。如果有人受到太多的压力,他们无法呼吸,他们应该找到一个健康的方式来释放它,例如,他们可以去游泳,慢跑或爬山。他们没有达到宠物释放自己的愤怒。有些人甚至把宠物的耳朵或爪或宠物的眼睛剜了。这是真的病了,很难明白,什么样的人会伤害动物当他们看着他们的无辜的眼睛。

总之,动物是一种可爱的动物,由上帝给人类带来幸福。人们应该对待他们比折磨他们。

Our environment is getting worse and worse now.People throw their garbage here and there.Factories make more and more dirty water that has polluted the rivers and lakes.What should we do?We must find ways to stop pollution.Waste water must be cleaned before it is poured into the river.People shouldn‘t throw away rubbish here and there.We should pick up the garbage around us.We‘d better plant more trees.I‘m sure if we take care of our environment,our world will be more beautiful!

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。

This fish earned its name by utilizing evasion as a way to escape its predators. It bodily leaps from the ocean, reaching a speed of about 35 miles per hour and a recorded gliding time of up to thirty seconds. This can take them as far as 200 meters from their point of exit from the water, which may be far enough to escape pursuit or confuse predators. Fishermen favor these types of fish, but due to their sheer numbers in the wild, none of the 40 different species of flying fish are listed as endangered. While they can be found foraging seasonally along the outskirts of warm water reef complexes, flying fish are primarily pelagic, and favor tropical or subtropical open waters around the equator.

飞鱼得名于它独特的避难方式。遇到捕食者时，飞鱼会采用一种独特的逃跑方式：它会纵身一跃，跳出海面。此时它的速度可达到每小时35英里，在空中滑翔长达30秒。这一跃能使它们飞行200米，足以使它们全身而退或者迷惑捕食者。渔民们很是钟爱这种鱼，野生飞鱼数量众多，所以40种飞鱼中没有一种濒临灭绝。人们发现飞鱼有时会季节性的在温水区近郊地带的杂礁灰岩附近觅食，不过它们属浮游类鱼类，喜欢在赤道附近的热带，亚热带地区的公海活动。

Subsisting mainly on a diet of plankton and small marine life, flying fish are schooling fish that hunt primarily at night. While some sources may find this counter-intuitive, given the ease with which the fish are drawn to light sources, this actually makes perfect sense. Many of the plankton and marine resources the fish favor are slightly luminescent, especially by moonlight, making them easily seen in the darkness. This also provides cover, given the coloration of the fish—blue or grey on top, silvery white on the bottom—so that they are not easily seen from above or below as they feed on the clouds of marine flora. Flying fish generally mate during the autumn or spring, when currents are at their weakest. Females will deposit their eggs on the surface, attached to flotsam, and males will fertilize the eggs. Schools at this time can number in the millions, and constitute a major resource for species that feed on the fish. Because they only tend to live about five years in the wild, their flesh is prized for its purity—free of the heavy metals often found in longer-lived species.

飞鱼主要以浮游生物和小型海洋生物为食，主要在夜间以集群的方式进行捕食。有些人会觉得下面这个说法有悖常理，因为鱼类易被光源吸引，这么说也不无道理。许多浮游生物和鱼类自身都会发出微弱的冷光，尤其是在月光照射下，更是清晰可见。但这同时也为鱼类提供了一层防护，让它们有了保护色：一般在上部会呈现蓝色或灰色，下部呈现银白色。凭借这些保护色，当飞鱼在海底植物中进食时就很难发现它们。飞鱼通常会在春秋时节进行交配，因为这个时期洋流的活动最为和缓。雌性飞鱼会将卵产在海面上，让其依附在漂浮物上，雄性飞鱼再让鱼卵受精。此时在飞鱼的集群中，会有数以百万的成员。而这也为以鱼类为生的动物们提供了主要的食物来源。由于野生飞鱼只有5年的寿命，它们不会像长寿的鱼类一样体内留有大量重金属物质，因此飞鱼肉被人们视为珍品。

The animal is the friend of our human beings. We live in the same earth.

Animals and human beings can’t be separated from each other. But some animals

are getting less and less. So it’s necessary for us to protect animals,

especially wild animals. Some people kill wild animal because of money. It’s

illegal. Beside, because of the development of society, human needs more space

to live in, so we explore the forest. Animals have less space to live in. The

number of wild animals decreases year by year. It’s high time to take actions to

protect wild animals.