海洋生物的英语作文（实用20篇）

几个星期前，妈妈带着我去孝感体育馆去看海洋生物科普展。一进展厅大门，我就在想：这会不会跟武汉水族馆一样，有许许多多的海洋生物、蔚蓝的海水、美丽的小鱼、美丽的珊瑚和贝壳，还有最激动人心的人鲨表演。

结果一进大厅，看到的全部都是标本。有鱼、贝壳、珊瑚…… 展厅分两层，我从楼梯下去。刚迈两三步，一个庞然大物下了我一跳，我还以为那个六百多斤的大鲨鱼是活的呢！走近一看，我才恍然大悟。“哦，原来是一个鲨鱼标本。”我自言自语道。那个鲨鱼的鼻子是尖尖的，背上是黑色的，肚子是白色的。虽然是标本，不过我还是小心翼翼的摸了一下它的尾巴。

展厅的两边全部挂上了海洋标本。其中有分部于印度太平洋的“黑星空螺”、 分部于热带印度太平洋的“黑线车轮螺”、 分部于印度太平洋的“鹦鹉螺”等等，都非常美丽。前面有一个鱼缸，里面有珊瑚、两条小鲨鱼和一大堆贝壳。我走斤一看，原来还是标本呀！我向左一看，看到了和墨斗鱼一样大小的孔鳐，和蝴蝶鱼一样的条尾鸳虹，右边有一只小小的海马和一条五颜六色的小鱼。我又走上楼，首先映入我眼帘的是一条长得像一个小小的箱子一样的角箱顿的标本，角箱顿的身体是长方形的，身体呈黄绿色，感觉特别好玩。我又看见了一个小鱼缸，里面有几条小鱼。它们在水中愉快的嘻戏着。有一条小鱼就好像在和我玩捉迷藏，就是不让我用相机照它。我又向前走，看见了《海底总动员》里的一条小蓝鱼，叫彩带刺尾鱼。接着我又看到了好多标本。

走出展览馆，我心想：在这里我不光看到了许多鱼的标本，还学会了一些知识。遗憾的是这些都是标本。

[海洋生物馆作文

你去过海洋生物馆吗？

我这个暑假去过了哦！好多好多的海洋生物，我最喜欢的就是可爱的白鲸，看见它快乐的在海底隧道游泳，让我很想跟它握握手，跟它做好朋友。

我还看见滑齿龙的模型，那是一个身体很大很长的动物，它可以像鱼在海底游泳，还可以在陆地上，一口就把可怜的小鹿吃掉呢！

那么多的海洋生物，我看的眼花撩乱。有一种新版的“海葵”，它的壳美丽极了。后来我才知道，那是海葵的房子，它借住在贝壳里，就像寄居蟹一样呢！

“花圆鳗”很像一条蛇，有着长长的身体，它还把尾巴藏在土里，我看了都笑了。

在海生馆，我一下子开心，一下子不开心。我觉得海生馆很好玩，里面有看不完的可爱动物。但是冷气太冷了，我一直发抖。还有，我也走得很累，该怎么办才好呢？

[关于描写海洋生物作文

Several problems are caused by the non-organic substance. We ought not to pour wastes into the ocean, because it not only pollutes the ocean, but also lead to a series of harmful consequence. First and foremost, the non-organnic things, for instance, plastic bags, may kill fish and whales. Second, fishes cant digest them. Finally, some of the rubbish is inherently toxic, they will posion marine life.

We must take actions to protect our whale from dying. One thing we should do is creating a better system of disposing of rubbish. Another effective solution is making ships environmentally friendly. Sypermarkets shall stop the giving of plastic bags.

As a captain of the ship, you should spare no efforts to think more helpful ideas and stop dumping rubbish from now on. We all need to raise awareness of these problems. It now becomes necessary that we must act now, before it is too late!

导语：你喜欢去海洋馆看海底世界吗?下面是yuwenmi小编为大家整理的优秀英语作文，欢迎阅读与借鉴，谢谢!

National Day holidayI visited ocean mummy and daddy qian sightseeing park of guiyang spirit aquarium.

Just enter the parkI saw a tropical fishfull of black and white at the intersection of flowersa mouth opena closeis like a doorhe saw me to run itfrighten the "door" suddenly closed.Go for a whileI saw a shadow from the waterthen jumped down and curiosity drives in the pastI will I see!Originallyit was legendary mermaid could stand upunbelievableI carefully observeit is in its tailhead Lou in the outside!Hope to tell youa legendary mermaidis actually seals.And after a whileI saw a few sharksI stared at the sharkoriginallyonly in a thousand years old sharksthe only large turtle hundred large volumethough the turtle swims in waterbut how all of a suddenthe millennium old turtles jumponly the "shark corps awaythe millennium old and big turtle years where complacentlyalso like swims in said:" know our calendar hurt!" The fish is at seaeverything.

Until very lateI was reluctant to leave the aquarium.

【参考译文】

国庆假期我参观了海洋妈妈和爸爸钱观光公园贵阳精神的水族馆。

进入公园我看见一个热带鱼类充满十字路口的黑色和白色的花张着嘴结束就像一扇门他看见我吓的“门”突然关闭。走了一会儿我看到一个影子从水中然后跳下来好奇心驱使在过去我会我看到!最初这是传说中的美人鱼可以站起来难以置信我仔细观察在它的尾巴头露在外面!希望告诉你传说中的美人鱼实际上是海豹。过了一会儿我看见一些鲨鱼我盯着鲨鱼最初只有在一千年鲨鱼唯一的大龟几百大体积虽然乌龟在水里游泳但是突然之间年的老乌龟跳只有“鲨鱼队千禧大老龟年沾沾自喜地也喜欢游泳在说:“知道我们的日历伤害!“鱼是在海上一切。

直到很晚我不愿意离开水族馆。

Marine biological environment is a complex system including sea water, sea

water, soluble matter and suspended matter, seabed sediments and marine

organisms. The rich biological resources, mineral resources, chemical resources

and power resources in the sea are indispensable human resources treasure

houses, which are closely related to the survival and development of

mankind.

At present, the main objective of marine conservation is to protect marine

biological resources so that they can not be exhausted for sustainable use by

mankind. In particular, priority should be given to the conservation of marine

animals that are valuable and endangered. According to the UN investigation, due

to overfishing, mangrove accidental killing of non target to allow the killing

of marine organisms, the coastal engineering construction, deforestation,

pollution of the marine environment in general, at least 25 of the worlds most

valuable fisheries resources consumed, whales, sea turtles, manatees and many

other marine animal faces the danger of extinction. It is expected that with the

expansion of marine development, it is possible to cause more damage to marine

biological resources.

Marine protection task should first stop on the marine biological resources

excessive use, secondly to protect the marine biological habitat or habitat,

especially their migration, spawning, feeding, avoid Huahai coastline, beaches,

estuaries, coral reefs, to prevent heavy metals, pesticides, oil, organic

produce and eutrophication. Nutrients such as marine pollution. Maintain the

ability of regeneration of marine biological resources and the natural

purification ability of the sea water, maintain the marine ecological balance,

and ensure the sustainable development and utilization of the marine.

On Sunday, my mother and I went to the Ocean Park to play.

As soon as I entered, I saw two beluga whales. They had bright black eyes and were white, plump and lovely. The shark has two rows of sharp teeth. Its frightening. There are all kinds of jellyfish with colorful lights. The turtle in the pond is so big that I can sleep on it as a bed.

The sea lions performance is particularly wonderful, some dances, some heading balls, and some hula hoops, especially cute.

Ocean Park is really fun, I am very unforgettable now!

星期天，我和妈妈去海洋公园玩。

刚进去就看见两头白鲸，它们拥有着一双亮晶晶的黑眼睛，全身白白胖胖的，真可爱。鲨鱼有两排锋利的牙齿真吓人，还有照着七彩灯光的各种水母，水池里的大海龟大得不得了，我都可以把它当作床，在上面睡觉了。

海狮的表演特别精彩，有的跳舞，有的顶球，还有的转呼啦圈，特别的可爱。

海洋公园真的是太好玩了，令我现在都很难忘！

Boundless sea to look forward to, give people the beauty, give a person

warm motherly love.

The sea is like a poem; it jumps; like a picture, rich in meaning; and like

a symphony, vast and mighty...... It is like a mirror; sometimes calm, sometimes

filled with rage, overwhelming, to sail the boat overturned. In my mind, the sea

is blue world, is also the cradle of life. Pregnant with many free and small

life. The sea is so mysterious, so charming!

Now the sea has changed. The sea is no longer clear, it becomes muddy and

dirty. Washed up on the beach, left is no longer alive and kicking the fish

shrimp, instead of the piles of rubbish, but also mixed with a lot of dead fish

shrimp, stinking. Why is that? Its all because of us. When people admire the

beauty of the seaside, they throw the foul rubbish into the sea. There are also

people living on the beach, the toilet drain pipe to the bottom of the sea.

Whats worse is that the factory waste water flows into the sea in large stocks,

and the sea is dyed in a strange color. Led to the birth of a lot of lack of

brains, low IQ infants, our next generation - bright eyes [voice tender], the

face of the next generation of red, will never see the beautiful blue sea.

Someone once did an experiment. He compared a basin of water to the ocean,

and dropped a drop of ink into the sea. Immediately, the ink slowly spread out,

became shallow and disappeared. The sea water was almost as clean as ever. If

the ink kept dropping, the color of the sea would be deeper and darker, and

eventually it would become a basin of black water. 6 billion people on the earth

produce large quantities of living waste water and industrial pollution every

day. Like ink, it has been injected into the clear sea water. It has become a

polluted lake.

To the health of our human beings, to see the beautiful blue sea for our

children and grandchildren. Let us act now, love the ocean as much as we love

life, and love the common blue home of mankind.

Boundless sea to look forward to, give people the beauty, give a person warm motherly love.

The sea is like a poem; it jumps; like a picture, rich in meaning; and like a symphony, vast and mighty...... It is like a mirror; sometimes calm, sometimes filled with rage, overwhelming, to sail the boat overturned. In my mind, the sea is blue world, is also the cradle of life. Pregnant with many free and small life. The sea is so mysterious, so charming!

Now the sea has changed. The sea is no longer clear, it becomes muddy and dirty. Washed up on the beach, left is no longer alive and kicking the fish shrimp, instead of the piles of rubbish, but also mixed with a lot of dead fish shrimp, stinking. Why is that? Its all because of us. When people admire the beauty of the seaside, they throw the foul rubbish into the sea. There are also people living on the beach, the toilet drain pipe to the bottom of the sea. Whats worse is that the factory waste water flows into the sea in large stocks, and the sea is dyed in a strange color. Led to the birth of a lot of lack of brains, low IQ infants, our next generation - bright eyes [voice tender], the face of the next generation of red, will never see the beautiful blue sea.

Someone once did an experiment. He compared a basin of water to the ocean, and dropped a drop of ink into the sea. Immediately, the ink slowly spread out, became shallow and disappeared. The sea water was almost as clean as ever. If the ink kept dropping, the color of the sea would be deeper and darker, and eventually it would become a basin of black water. 6 billion people on the earth produce large quantities of living waste water and industrial pollution every day. Like ink, it has been injected into the clear sea water. It has become a polluted lake.

To the health of our human beings, to see the beautiful blue sea for our children and grandchildren. Let us act now, love the ocean as much as we love life, and love the common blue home of mankind.

Sea pollution is becoming an increasing problem for our planet and we have a responsibility to reduce sea pollution.

I need to describe the problem. Our ship currently dumps all its rubbish into the sea.Its easy to result in huge endanger. First of all, Non-organic substances such as plastic bags kill fish and whales. Because fish get trapped and whales cannot digest them. Secondly some rubbish is inherently toxic.

I can suggest some solutions. First and foremost we can create a better system of disposing of rubbish for instance. We ought to store rubbish. Next, we are supposed to make ships environmentally and friendly. A case in point is that we should stop providing plastic bags.

We must act now before it is too late!

Today, Dameisha took me to see the sea, because I have never seen the sea. I was thinking of the sea all the way. I saw on TV the sea is very beautiful, I feel that the sea should be like this: blue water, spray gently lying in the arms of the sea. On the beach there grows many palm beach, lying quietly in many shells, conch. A few crabs to climb. Should be against the background of blue sky, the sky the sun, seagulls flying, this beautiful picture of you! What an intoxicated! I feel relaxed and happy.

Can be when I saw the sea of a moment, I am disappointed, the mood suddenly changed. Because my eyes of the sea is dark, is muddy, is not angry, is not confident. Some just inferiority. I know that the sea is not so, but people are polluting into this.

Now, human beings in order to live, a large number of cutting trees, cut and not planted, how many of the previous tropical rain forest, now is flat, how many trees, now replaced by high-rise buildings. Factory emissions, air pollution, and no trees to release fresh air. And plant emissions of toxic wastewater, so that water in the small fish, shrimp have been poisoned, and the river afloat smelly fish dead bodies and garbage, all this is how terrible ah!

Lets go and embrace the nature! To protect nature! Let everything in the world be beautiful.

今天，大姨带我去大梅沙看大海，因为我从来没有见过大海。我一路上都在想大海的样子。我看见电视上的大海很漂亮，我觉得大海应该是这样的：碧蓝的海水，浪花轻轻的躺在大海的怀抱中。海滩上生长着许多的椰树，海边静静的躺着许多贝壳，海螺。几只螃蟹爬来爬去。映衬着的应该是蔚蓝的天空，天空上的一轮红日，海欧飞来飞去，这景象多美呀！多令人陶醉呀！我心情轻松愉快。

可当我才看见大海的一瞬间，我失望了，心情一下子变的沉重了。因为我眼前的大海是灰暗的，是浑浊的，是没有生气的，是没有自信的。有的只是自卑。我知道大海原来不是这样的，而是被人们污染成这样的。

现在，人类为了生活，大量砍伐树木，砍了又不栽，以前有多少热带雨林，现在是平地，以前多少树木，现在取而代之的是高楼大厦。工厂排放的废气，污染空气，又没有树木放出新鲜的空气。还有工厂排放出的有毒的废水，让水里的小鱼，小虾都被毒死了，河面上浮着发臭的鱼的尸体和垃圾，这一切又是多么的可怕呀！

让我们去拥抱大自然吧！去保护大自然吧！让世界上的一切都变得美好。

1、章鱼的样子有些像乌贼，圆鼓鼓的身体上长着八只细长的腕手，浑身软乎乎、滑溜溜的。

2、海边拾回来的小海螺，光滑、圆润、亮闪闪，两个配对在一起，做成窗帘扣的吊环，一样美丽非凡。把它们配饰在家里的窗帘上，窗帘也会沾染上海风的味道。

3、贝壳的反面虽然不像正面那么美丽，可也异常神奇。它像一座小山，上面雕满了大小各异的洞，洞洞相连，洞洞相通。如果我们变成蚂蚁那么小，那么展现在我们眼前的便会是一座小山，一个个形状多变的山洞，我现在是多么渴望变成蚂蚁，能进去暖暖地睡上一觉。

4、在左海的海底世界，我看见了一把把游动的小伞——水母。我看见的水母有红的，蓝的，白的，还有黑的，大多数都是白的，有的好大好大，估计有4厘米长，有的好小好小，估计只有2厘米。

5、这些贝壳把我紧紧地吸引住了，看看这个很美，看看那个也很美；看看这个可爱，看看那个更可爱，真使我目不暇接，好像到了一个海滨世界。它们中间有的像只瓢，有的像只小船，还有的像顶娃娃帽……

6、贝壳很小，却非常坚硬和精致。迥旋的花纹中间有着色泽或深或浅的小点，如果仔细观察的话，在每一个小点周围又有着自成一圈的复杂图样。怪不得古时候的人要用贝壳来做钱币，在我手心里躺着的实在是一件艺术品，是舍不得拿去和别人交换的宝贝啊！

7、鲨鱼就在恐龙之前来到了这个地球，统治了海洋。它们是古老而又神奇的生物，身体的每个结构，都在世纪的更迭和时间的推移中慢慢改进。流线型的身体，锋利的三角牙齿，体内强大的螺旋瓣膜，还有一个特有的器官洛伦茨壶腹。它们是强大的生灵！是海洋的战神！

8、海豚它可大了，都有1米多呢。海豚有一颗又大又圆的脑袋，跟身子连在一起，脑袋下面是一双永远都合不上的大眼睛，亮晶晶的，好像时刻都要保护我。它那张尖尖的小嘴是合拢着的。海豚的两个侧鳍是扁圆形，只要有人轻轻一碰就开始上下扇动，它的背鳍也随着开始抖动，剪刀似的小尾巴也一摆一摆的，就像一条努力想向远方游去的小鱼，非常惹人喜爱。

9、这只贝没有被孩子捡起。它不漂亮，它在海里的时候，就是一只丑陋的贝。因为有一颗石子钻进了它的壳内，那是个十分硬的石子，又带着棱角，无论如何不能挤碎，它只好受着内在的折磨；它的壳上越来越没有了颜色，没有了图案，它失去了做贝的荣誉；但它默默地，它说不出来。

10、海洋中的鲨鱼就像陆地上的猛虎、人间的强盗一样，专门以吞食弱者为生。鲨鱼十分凶猛，能一下子吞掉几十条小鱼，吃起小鱼来，犹如风卷残云一般。

11、小企鹅头戴一顶小红帽，两只水汪汪的大眼睛炯炯有神；黑黑的鼻子，黄黄的小嘴；短短的脖子上系着一个红色的蝴蝶结，真够神气的。瞧，它一只手举着，另一只手放在胸前，好像在同别人招手致意呢！

12、我曾多次见到海豚，几次是在海洋馆。还有一次是在大海里。都给我留下了很深的印象。海洋馆的海豚训练有素。它们在训兽员的指挥下在游泳池里高高跃起，用细长的嘴巴顶一下皮球，随后落入水里，就像一尾尾落入碧波的仙子，妩媚而灵动。之后再表演钻圈圈，它们先在水里摆动灵活的身躯来到圈子的下前方，在纵身一跃，灵巧的钻过了吊在空中紧挨着的圈子，最后像跳水运动员一样优雅地落如水中

13、这不是一枚普通的扇贝，扇贝背面像珍珠般地闪着蓝莹莹的光，正面像展开的孔雀尾巴。整个扇贝洁净光滑，显然是经过了千百次的抚摩和拂拭。

14、这个贝壳大约有我的手掌那么大，是锥形的硬壳，上面有精致的螺纹。土黄色的、棕色的、褐色的条纹互相交错着，一圈一圈的，印在贝壳上，美丽极了。内部是朱砂色的，最里面也有许许多多的花纹，奇妙极了。

15、我捡的贝壳有的象一座小塔，高高的，底下大，上头尖，有的象块乌龟壳，中间高，两边低，上面还有一条条花纹；有的像孔雀的尾巴。颜色有白的、黄的、褐色的、紫色的。

16、因为太小了，所以它的触须较短，别看它短，上面可是长有毒刺的，每一根触须就犹如一把毒剑，它就像是一名拿着利剑的勇士，时刻准备刺向它的敌人，不过水母不是用剑打仗而是捕食的。

17、贝壳的外表有许多黑色和黄色的小斑点，非常密集，有一些白色空隙真像金钱豹的外皮。它的底色是白色的，两头的边缘是波浪形的，中间是空心的。如果从它的上方观察，它就像一条小鱼正在清澈的河水里欢快的游动。如果从它的侧面观察，它就像一只小螺号，在尽情的歌唱。

18、你知道海豚为什么这么聪明吗？因为海豚有两个大脑，和人一样聪明。它睡觉的时候一只眼睁着，一只眼闭着，一个大脑工作，一个大脑睡着，非常警觉。只有这样才能最大限度躲过危险。

19、我的小企鹅长着又圆又大的脑袋，圆鼓鼓的大白肚皮，白白净净的胖脸上有一个黄黄的大扁嘴巴，眼珠漆黑漆黑的圆溜溜的，脚掌很小，有一对可爱的小翅膀。

20、在新西兰我还看见了另一种企鹅，它的个头比较大，有一个第句岁儿童那么高，叫黄眼睛企鹅。它们每天黄昏的时候上岸，而且是新西兰独有的企鹅，别的地方是看不到的。可能因为太少了，为了保护它们，我们只能被允许从很远的地方看它们上岸。

21、贝壳样子是真多，有的像蜗牛，有的像梳子、有的像扇子、有的象圆圆的馒头、有的像逗号、有的像螺丝刀，有的像竹笋；还有的像刺猬。

22、水母是透明的，身体映着杯盖的黄色很是漂亮。它有着一个半圆的，小巧玲珑的“头”，别看它小，水母的所有器官都在里面：中胶层、消化循环腔、胃皮层、嘴、肛门，都在它的“头”里，看来水母虽小“五脏”俱全。

23、海洋公园的水池很大，里面有两只小海豚正在欢快的嬉戏。可爱的海豚身上象抹了油一样，油亮油亮的。它的背上长了一个鳍，肚皮象雪一样白白的。尾巴灵活的摆动着，真有趣。

24、我在书中看到水母会蜇人，可是这么可爱又有趣的动物为什么会蜇人呢？对了，我忘记说了，它可爱嘛，是因为它好像一个小绒球；它有趣嘛，是因为有一只突然不动了，可能是在休息。它四脚朝天，好像一个花瓶，花瓶里的花都争着向外长。

25、鲨鱼飞速地逼近船梢，它袭击那鱼的时候，老人看见它张开了嘴，看见它那双奇异的眼睛，它咬住鱼尾巴上面一点儿的地方，牙齿咬得嘎吱嘎吱地响。鲨鱼的头露出在水面上，背部正在出水，老人听见那条大鱼的皮肉被撕裂的声音，这时候，他用鱼叉朝下猛地扎进鲨鱼的脑袋，正扎在它两眼之间的那条线和从鼻子笔直通到脑后的那条线的交叉点上。

26、鲨鱼翻了个身，老人看出它眼睛里已经没有生气了，跟着它又翻了个身，自行缠上了两道绳子。老人知道这鲨鱼快死了，但它还是不肯认输。它这时肚皮朝上，尾巴扑打着，两颚嘎吱作响，象一条快艇般划奇水面。它的尾巴把水拍打得泛出白色，四分之三的身体露出在水面上，这时绳子给绷紧了，抖了一下，啪地断了。鲨鱼在水面上静静地躺了片刻，老人紧盯着它。然后它慢慢地沉下去了。

27、我们还去看了活泼的猴子、重量级的大象、忠心耿耿的马、可爱的山羊、高大的骆驼、倔强的野牛、呆头呆脑的企鹅、直摇头的北极熊、冷酷的狼……它们在大自然里无忧无虑地生活生活。经过这次游玩，我觉得人和动物应该是好朋友，一同生活在这美好的大自然中。

28、那天下午我和爸爸来到武汉动物园，刚进门看到动物园广场上有一座很大的海豚雕像。哗啦啦……突然一群鸽子飞来了。这些鸽子羽毛洁自而丰满，一对朱砂眼闪亮闪亮的，两个隆起鼻孔端正地摆着嘴上的根部。颈项上还长着一撮紫银色的羽毛，形成一个美丽的凤头。

29、养水母的杯子里有许多小黑点，那是水母爱吃的微小生物——小磷虾，每几个抱成一团才有芝麻粒那么大。水母的食量很小，一次只吃一丁点儿，水中的生物已经够它吃一辈子了，它进食时总是先用触须“粘住”食物，再用嘴吸入，每当这时，它总会摆动触须，像是在为能吃到美味的食物庆祝呢！

30、这种贝壳的外形很像天使的翅膀，雪白无瑕。我想它如果在浩瀚的大海里遨游的话，你一定以为是天使娃娃在向你游来呢！它的外壳上有一层层波浪形的条纹，如果你不仔细看，会以为它是海浪呢！每个成年的天使之翼石碱蛤的贝壳里都会有一颗晶莹剔透的珍珠。所以天使之翼石碱蛤是非常珍贵的了。

31、接下来表演的是海豚。有两只灰色的海豚，它们先在水中向观众跳了个舞，然后表演了投篮和用头部转呼啦圈。当训练员拿起一根横竿，离水面一米多高时，海豚从水中钻出一跃而过。最精彩的是离水面四五米高的空中挂着两只红色的皮球，只见两只海豚从水里一跃而出，准准地用嘴击中了红球。观众们都欢呼起来。

32、海狮像个熟练的杂技演员一样，用鼻尖接住飞来的水球，然后噗地一下把球弹向空中，球落下来又不偏不倚恰好落在鼻子上，这样连续几次，仿佛鼻子生有吸力一样。

33、当水母一起运动时，就像一个个热气球膨胀起来，一伸一缩漫无目的的游（www.name2012.com）。又好像是一个个仙女在小河里游泳，美丽极了。

34、一个小小的贝壳，也能起到大作用。扇面形状的，螺旋形状的，大个的，小巧的，稍稍加工一下，穿起来，吊起来，就可逃脱被随手扔掉的命运，在墙壁上、桌面上出尽风，亮丽地展示一番。

35、在鲸豚馆里，海豚活泼可爱，在水中穿梭自如，翩翩起舞。它那光滑的身体让我陶醉；它那欢快的鸣叫将我振奋；它那友善和纯真的眼睛充满了柔情蜜意，使我难以忘怀。海豚帅哥美女的训练员骑着快艇似的海豚朝我们飞奔而来，还没等我们缓过神来，居然又以迅雷不及掩耳之势，跳到了岸上。简直不可思议，鲸豚还会唱歌，跳舞，跳水……海豚的艺术天才，令人叹服叫绝！

36、如果放在海边，你会用它来听海声，但在自然风格的家中，它的用处可就大了。窗帘扣，小吊环，不加修饰，贝壳就能让你的家呈现出东南亚风景。

37、这条鲨鱼的出现不是偶然的。当那一大片暗红的血朝一英里深的海里下沉并扩散的时候，它从水底深处上来了。它窜上来得那么快，全然不顾一切，竟然冲破了蓝色的水面，来到了阳光里。跟着它又掉回海里，嗅到了血腥气的踪迹，就顺着小船和那鱼所走的路线游去。

38、我不仅喜欢海豚，我还很喜欢鳄鱼，鳄鱼的样子很凶猛，大大的嘴巴，嘴巴里有尖尖的牙齿，那牙齿还密密麻麻的，它的尾巴很粗壮，它一看见猎物，就会用尾巴来甩它的脚，然后就会慢慢地爬过去，把猎物吃掉。

39、这个贝壳很神奇，我把它放到耳边，就会听到大海的浪涛声，闻到大海的气息。有时我还会在海浪声中听到海鸥的叫声，有时我还会听到轮船的汽笛声呢！我常常把贝壳放在耳朵边，听这些神奇的声音，我好像就在大海边自由地生活着……

40、海豚一般长约1~2米。它浑身乌黑，看上去非常光亮，只有肚皮是银灰色的。尾巴成扇形，能上下摆动。身体下侧有两片鳍，用于拨水游动。嘴巴突出，非常尖。脸上嵌着一双乌黑、水汪汪的大眼睛，忽闪忽闪的，十分可爱。

41、我捡的贝壳有的象一座小塔，高高的，底下大，上头尖，有的象块乌龟壳，中间高，两边低，上面还有一条条花纹；有的像孔雀的尾巴。颜色有白的、黄的、褐色的、紫色的。把它们放在一起，看上去漂亮极了。

42、我从刘公岛买回来了六只小水母。它们有的大，有的小，有的触须长，有的触须短。但是它们都有一个共同的特点，那就是没有嘴、没有手脚、没有头脑、没有眼睛、没有鼻子，触须上都有毛。这六只小水母有的爱玩，有的爱睡，如同一个个穿了隐身服的长腿小蘑菇。

43、鲸鲨是最大的鲨，是鱼类中最大者，通常体长在10米左右，最大个体体长达20米，体重10-15吨，为鱼类之冠。体延长粗大，每侧各具二显著皮嵴。眼小，无瞬膜。口巨大上下领具唇褶。齿细小而多，圆锥形。喷水孔小，位于眼后。鲤孔5个，宽大。鳃耙角质，分成许多小枝、结成过滤港状。背鳍2个，第二背鳍与臂鳍相对。胸鳍宽大。尾鳍分叉。体灰褐或青褐色，具有许多黄色斑点和垂直横纹。

44、海洋馆里最有趣的要算海豚了，海豚有一个美丽的尾巴，小小的眼睛，浑身都是蓝色的，只有肚皮是白色的，它可是游泳高手哦！要想比过他，要苦练游泳才可以呢！

45、在水族馆里，丝丝缠绕的月形水母伴随着阵阵海浪翩翩起舞，如同宫殿般的仙子一般惹人怜爱。

46、我们企鹅共有第句种，其中，帝企鹅体型最大，身高约第句第句厘米；而王企鹅却不是，他约第句厘米高。陆地上有沙漠之舟－－骆驼，而海里则有海洋之舟，拥有这个名称的动物就是我们企鹅；因为我们在水里每小时能游第句千米，所以，我们才给我们这个称号。南极很寒冷，皮肤下厚厚的脂肪使我们能抵御风寒；我们的喙很锐利，鱼虾和乌贼休想从我们的嘴里逃掉。

47、小海豚的身体呈流线型，大多是深蓝色的，只有眼睛周围是淡一点的天蓝色，雪白的肚皮软绵绵的，抱在怀里舒服极了，每次我只要把手轻轻往它肚皮下一放就感觉到暖融融的，尤其在天冷时感觉更好。有时候我还会用它做枕头呢！每当我躺在它的身上时人都会感到全身是那样的放松，舒服的在不知不觉间就睡着了。

[描写各种海洋生物的作文可用句子

海水盐度如果我们分析海水的盐度，会发现地区间只有轻微的变化，然而有些小的变化是重要的。

导致海洋的盐度变化的基本过程有三个，其中之一是通过蒸发的方式即把液态水转化为水蒸气来减少海洋中的水分。

这样由于盐留了下来，所以盐度增大。

当然，如果这种方式走向极端，将会余下白色的盐晶体。与蒸发相反的是降水，如降雨，由此水被加入海中，海水被稀释，从而盐度降低。

这种情形会发生在大量降雨的地区，或江河入海岸处。因此，盐度通过蒸发减少水分而上升或通过降水或径流增加淡水成分而下降。一般来说，在阳光很

强烈的热带地区，海水的盐度略高于世界上其它没有热带那样多的蒸发的地区。同理，在江河稀释海水的海岸地带，海水盐度略低于其它海区。

第三个可以变更盐度的过程与海洋中冰的形成和融化有关。海水冻结时，溶于其中的物质被留了下来。这样，在新形成的海

水冰面的正下方的海水比在冰形成之前有更高的盐度。

当然，当冰融化的时候，会降低周围水中的盐度。

在南极洲边缘的威德尔海中，结冰过程增加低温海水的盐度，从而形成了浓度最大的海水。这些大密度的海水下沉，可以在世界海洋的深水域发现。

if the salinity of ocean waters is analyzed, it is found to vary only slightly from place to place. nevertheless, some of these small changes are important. there are three basic processes that cause a change in oceanic salinity. one of these is the subtraction of water from the ocean by means of evaporation--- conversion of liquid water to water vapor. in this manner the salinity is increased, since the salts stay behind. if this is carried to the etreme, of course, white crystals of salt would be left behind.

the opposite of evaporation is precipitation, such as rain, by which water is added to the ocean. here the ocean is being diluted so that the salinity is decreased. this may occur in areas of high rainfall or in coastal regions where rivers flow into the ocean. thus salinity may be increased by the subtraction of water by evaporation, or decreased by the addition of fresh water by precipitation or runoff.normally, in tropical regions where the sun is very strong, the ocean salinity is somewhat higher than it is in other parts of the world where there is not as much evaporation. similarly, in coastal regions where rivers dilute the sea, salinity is somewhat lower than in other oceanic areas.a third process by which salinity may be altered is associated with the formation and melting of sea ice. when sea water is frozen, the dissolved materials are left behind. in this manner, sea water directly materials are left behind.

in this manner, sea water directly beneath freshly formed sea ice has a higher salinity than it did before the ice appeared. of course, when this ice melts, it will tend to decrease the salinity of the surrounding water.in the weddell sea antarctica, the densest water in the oceans is formed as a result of this freezing process, which increases the salinity of cold water. this heavy water sinks and is found in the deeper portions of the oceans of the world.

here are many kinds of animals in the world,but not only the humans.we live in the same world,and we should be friends.as everybody knows,the humans are the rulers of the world today,so we should protect our friends--the animals!

But how to protect them?as first,i think we must stop killing the rare birds and animals,especially the young ones.the second,we have to protect the environment,to make the sky blue,to make the grass green,to give the animals a comfortable space to live

前天我和爸爸妈妈一起去生物岛玩。开车到生物岛时，已经到中午了。我们赶紧开车到一座大桥下，那有一个餐厅。我们点了一大碗白菜、一小碗滑豆腐、两大盘油炸鸡。那时我们都饿得肚子咕咕叫了。等菜上完后，我们就大口大口地吃了起来。本来还想去吃西餐，可那家财厅偏偏在河边，有偏偏那天厨房被水淹没了。等吃饱后，我们想摘瓜，就开到一个农村里想给钱摘瓜。可是，那的瓜还没熟呢！

爸爸开车到了一个公园，那里景色优美，空气清新。爸爸一进公园就开始猛地拍起照片来。一会儿拍这种花，一会儿拍那种植物，一会儿拍这只小狗，一会儿拍那条上面坐着数百人正在前进的龙船。就这样，不知不觉一个下午过去，我们只好依依不舍地离开生物岛。生物岛真美好！

对于人类而言，大2113海是辽阔无垠和刚猛5261无比的，但是如果放置4102在更广阔的空间内，它同样也是渺小和脆弱的。《海1653洋》先从一个孩子的视觉去感受大海之大，然后又从一只海鬣蜥的独特视觉去看人类文明对海洋生物的影响，并把地球和海洋引向了更加浩瀚无垠的宇宙，在一瞬间大海变得微不足道。在人类已探知的宇宙范围之内，唯一能孕育生命的就是地球这颗蓝色的星球，而海洋则是地球生命的起源之地。然而在广阔的宇宙中，地球不过是空气中的一粒微尘，鲜活而渺小，海洋就是这个生命体的血脉。

这一大一小的对比，揭示了生命的伟大渺小并存的富于思辨性的二元对立，同时也昭示了越是渺小越值得珍惜的哲理思维。大海之小又是具体而微的。海洋中那些色彩斑斓的生命在镜头下蹁跹起舞，互相竞争，述说着生命之强和生命之美。《海洋》通过诗化的镜头和优美的配乐，为我们展示了大海中各种美丽的生命形态，大到鲸鱼，小到微生物，从海滨天空到洋底深处，从南极到北极，各种生命形态既有合作也有竞争，合作演示着自然的奇迹，竞争彰显着进化的艰难。奇妙之处，令人意趣盎然，艰难之处让人心生感动。从大到小，从小复大，《海洋》已把生命和自然述说的唯美而动人。

Marine lives in fish and all kinds of chemical substances,is very important for human.But many people like throwgarbage into the sea,the sea will pollution.Cause fishdeath,water depletion.We should keep our environment,to protect the beautiful sea.

海洋里生存着鱼和各种化学物质,对人类很重要.但是许多人类喜欢向海里投垃圾,海水就会污染.导致鱼儿死亡,海水枯竭.我们应该保持环境,一起保护美丽的大海.

星期天，我一大早起床、刷牙、洗脸，然后吃饭。爷爷、奶奶、爸爸带我和弟弟、妹妹一家人去民族文化体育中心参观海洋生物展览。

一进展览厅大门，我就看到一群身上有漂亮花纹的鱼儿，大小像一本小字典。我们又往前走，看到一种特别奇怪的鱼，它的嘴很大，我不知道是什么鱼。它的边上一种和金鱼体型一样，颜色怪怪的鱼在游来游去。忽然，我看见地上静静地躺着一条鳄鱼，一个大约4岁的小女孩在摸它，于是我也大胆的去摸它。鳄鱼猛地一抬头，把我吓了一大跳。

爸爸边走边给我们照相，也给海洋生物照相，他指着一种像鸭子的海洋生物，告诉我它叫尖嘴鳄。再往前，一种大小和尖嘴鳄差不多，身上长满刺的生物，像海龟，又像刺猬，我问爸爸它是什么？爸爸说：“这是鳄龟”。我好奇地说：“鳄龟也有盔甲啊？”走到海洋老寿星海龟的身旁，我跟弟妹们说：“这只海龟这么大，我从来都没有见过。”一条嘴上长刺，还“穿”着硬壳的怪鱼趴在水底一动不动，我惊呼：“快看看，它嘴巴上还长着一根根细细的针呢！”把弟妹们逗得哈哈大笑。

之后，我们还观览了吓人的海怪、能踢的狗头鱼、可爱的海绵宝宝、凶狠的大鲨鱼等许许多多五颜六色、奇形怪状的海洋生物。“海洋的生物真多啊，真是一个奇妙的世界！”我高兴地对爷爷说。

回到家，爸爸叫我们写今天的事情，他还把我们今天的照片存了起来，说是记录着我们最快乐的时光。是啊，今天是我最高兴的日子哦！

美丽而又富饶的海底世界生活着一群自由自在的海洋生物，为了加深对海洋生物的了解，我与同学结伴去博物馆参观了海洋生物展。

在一楼，我们看到了枪鱼。海龟等海洋生物标本。其中旗鱼留给我的印象最深。旗鱼背上的鱼鳍就像一把大扇子，还有许多凸出的线条。旗鱼的眼睛就像一棵散发着光芒的黑珍珠，圆而亮。最特别的属旗鱼的嘴，又细又长，而且还很尖。还像一个大夹子，能把食物牢牢夹住，以防鱼儿挣脱。其二就是它的尾巴。像一个人字形。与它的嘴巴相同的是尾巴也很长。看到这标本，我似乎也看到了这条旗鱼当年的辉煌。它蓝色的身子与蓝色的海混在一起，稍稍一动，整个身子的优美姿态，吸引了我，也吸引了同伴们。

接下来，我们又去了四楼展厅。四楼展厅大多以贝类化石为主。美丽的贝类化石不得不使我们看得眼花缭乱。有黄色的贻贝。五颜六色的扇贝……贝壳是贝类的生物的家，不过，随着它的生长，贝类会经常”搬家”的。贝类生物大多附生在海底的岩石上，也有生活在泥沙中的。贝的种类不同，贝壳的形状也就不一样。分双壳贝和单壳贝。牡蛎就属于双壳贝。它又叫蚝、蛎黄、海蛎子。但是牡蛎的这两个贝壳同贻贝的两个贝壳有很大的不同。贻贝的两个贝壳左右对称，而牡蛎因为是用左壳固着在岩石或其他物体上的，所以两个贝壳的大小、形状都不同。我国沿海所产的牡蛎种类，约有20种左右。最常见的有密鳞牡蛎、近江牡蛎、褶牡蛎、长牡蛎和大连湾牡蛎等5种。它又叫蚝、蛎黄、海蛎子。望着这些种类繁多的贝类，我与同伴们不禁浮想联翩……

海洋生物是人类赖以生存的宝贵财富，如今，大部分的珍惜海洋生物以濒临灭绝，而我们只能在博物馆里看到那些海洋生物的标本。化石。如果，我们再不保护海洋生物，保护海洋生物的家园，恐怕将来我们有可能会在博物馆看到现在在海洋中数量居多的鱼的化石了吧!我呼吁：从现在开始，保护海洋，珍惜海洋生物!

海洋生物与人类的关系是密切的，现在你保护海洋生物，也就是保护人类，让人类的生活环境变得更加美好!

.There are still many problems of environmental protection in recent years. One of the most serious problems is the serious pollution of air, water and soil. the polluted air does great harm to people’s health. The polluted water causes diseases and death. What is more, vegetation had been greatly reduced with the rapid growth of modern cities. To protect the environment, governments of many countries have done a lot. Legislative steps have been introduced to control air pollution, to protect the forest and sea resources

and to stop any environmental pollution. Therefore, governments are playing the most important role in the environmental protection today.

In my opinion, to protect environment, the government must take even more concrete measures. First, it should let people fully realize the importance of environmental protection through education. Second, much more efforts should be made to put the population planning policy into practice, because more people means more people means more pollution. Finally, those who destroy the environment intentionally should be severely punished. We should let them know that destroying environment means destroying mankind themselves

[保护海洋英语作文四篇

In the animal kingdom, both predators and prey species utilize one of two things to survive—stealth or speed. Both on land and beneath the sea, those who master either evasion or capture through these methods will thrive, living to reproduce and achieve the unspoken directive of their species. While stealth—through camouflage or evasion—is common, perhaps the most thrilling feature of many of the animals we find in the ocean are the fantastic speeds that can not only be achieved, but often maintained for long periods of time.Speed represents a tremendous expenditure, an investment of energy that must be replenished via consumed calories. Therefore, any observer should marvel not only at the existence of this trait, but also at the bounty of an ecosystem and the ability of individuals to draw their needs from that system. Their existence is a reflection of the fantastic diversity and abundance of our oceans. Here are ten of the fastest aquatic animals—both predator and prey.

动物世界里，不管是捕食者还是被捕食者，暗袭和速度是它们赖以生存的两大法宝。许多陆地和海洋生物正是通过这两项技能得以繁衍成长，维持在自然界中的生存地位。对于暗袭，大多数动物拥有独特的保护色和逃遁技巧，以此捕食或躲避天敌。然而，在海洋世界，失去遮蔽物和光线，速度才是生存王道。许多海洋生物爆发力惊人，不仅可以很快达到超高时速，更为赞叹的是凭借其惊人耐力能游行数小时。长时间竞速意味着巨大的体能消耗，需要通过摄入大量卡路里补充体力。因此，人们不仅会对这一特点感到惊奇，更会对它们身处生物系统底部却能以个体能力获得所需而惊叹不已。它们的存在就是海洋多样性及丰富性的最好体现。

今天是星期六，早上7点50分，妈妈带我到博 物馆去参观海洋生物展览。在那里，我看到了丰富多彩的海洋生物。

刚进博物馆大门，有两个楼梯口，一个在左面，一个在右面。我们从右边拐弯，一进门往左边走就看到了一条大鳄鱼。它的样子很凶猛，一动不动的趴在那儿，我还以为是假的，其实是真的，因为我发现它的舌头在动着.往前走接着就看到了缩进贝壳里的螃蟹以及各种各样的海龟、海星、水藻、等。特别让我感到惊讶的是一只草龟，它的寿命很长，听讲解员说它已经活了120年了。你知道它的寿命为什么这么长吗?因为草龟从不挑食，它不但吃小鱼、小虾、小虫，还吃海草。我们小朋友要向草龟学习，养成不挑食的好习惯。

今天的海洋生物展览，真是让我大开眼界。原来海底世界是如此丰富多彩!

[作文：海洋生物展览