海洋生物的英语作文（推荐20篇）

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。

你是否曾在电视上看到过五彩缤纷，摇曳生姿的海底珊瑚，被那无穷无尽的斑斓世界所吸引，如果有一天你看到一家商店在卖活体珊瑚，你的第一反应是什么？你是否会欣然把它买下来？

笔者今天漫无目的地游荡在街头，却猛地被一家店铺所吸引，里面的橱窗里摆放着色彩斑斓的珊瑚，正在玻璃水箱中摇曳，上面明码标价出售珊瑚。竟然有人出售珊瑚！我怀着气愤的心情来到店铺，刚想质问他们怎么能卖活体珊瑚，要知道，生长在海底的珊瑚大约有一百多年的寿命，可若人为强行地把它们开采出来，拿到地面上观赏，它们最多只能活两三年。而珊瑚作为海洋中生物多样性最丰富的物种，它们对保护海洋生态平衡起着极其重要的作用，是鱼类赖以生存的生态圈。怎么可以扼杀它们的生命呢？我气愤不已，但转念一想，现在正逢过年，还是不要太凶神恶煞地触人家的霉头好了，于是按捺着性子，假意进店买珊瑚。在旁敲侧击中，得知了他们的珊瑚是从印尼进口的，虽然现在很多国家为了保护海洋生态环境，禁止开采珊瑚，但是像印尼这类的发展中国家，为了发展经济，还是允许开采和买卖珊瑚的。听了这点后，我又恼火又无奈地离开了店铺。

万物皆有灵性，何以覆灭？对待一花一草，我们都不能随意践踏，何况是对于海洋生态环境及其重要的珊瑚呢？但愿人们都能意识到珊瑚的重要性，不再肆意买卖扼杀珊瑚，这才是真正对生命的尊重与敬爱。

[保护海洋生物作文500字

今天是国庆节，我兴高采烈的和爸爸去扬州国际公馆参加蓝山海洋生物狂欢节的活动。

到了国际公馆，工作人员先让我们进行登记，于是我用圆珠笔在登记表上写下了我和爸爸的名字，然后拿了一张参观指南，上面有两张免费的门票，其中一张是深海区的票，另一张是珍稀区的票。

我和爸爸先看了深海区的生物，哇，这里的生物可真多呀！有中华鲟、小丑鱼、海葵等等。其中最神奇的就数红绿灯鱼了，它的鳞片是红色和绿色混合的，一闪一闪的，就像一盏盏红绿灯。

接着我们又看了珍稀区的生物，有蟒蛇、鳄鱼等等。蟒蛇看上去特别巨大，但它一点也不凶猛，只是盘在玻璃笼子里向我吐了吐它那分叉的小舌头而已。我想蛇这样没精神大概是快要冬眠了，于是我便壮了壮胆子，和蛇拍了张照片。

通过这次活动，我不仅认识了许多海洋生物，见识了它们的特别和神奇，还让我增长了许多书本上学不到的知识。

我从小就喜欢海洋，喜欢它被湛蓝的天空映照的颜色;喜欢它藏着无情无尽的神秘宝藏;喜欢它拥有宽大的胸怀来拥抱各种各样可爱的海洋生物……我最喜欢的海洋生物是：海豚。因为海豚身上的很多特点都让我羡慕不已：

海豚属于哺乳纲、鲸目、齿鲸亚目，海豚科，通称海豚，共有近62种，分布于世界各大洋。体长1.2～4.2米，体重23～225千克。海豚一般嘴尖，上下颌各有约100颗尖细的牙齿，主要以小鱼、乌贼、虾、蟹为食。

海豚喜欢过“集体”生活，少则几头，多则几百头。海豚是一种本领超群、聪明伶俐的海中哺乳动物。经过训练，能打乒乓球、跳火圈等。除人以外，海豚的大脑是动物中最发达的。人的大脑占本人体重的百分之二点一，海豚的大脑占它体重的百分之一点七。海豚的大脑由完全隔开的两部分组成，当其中一部分工作时，另一部分充分休息，因此，可终生不眠。海豚是靠回声定位来判断目标的远近、方向、位置、形状、甚至物体的性质。有人做试验，把海豚的眼睛蒙上，把水搅浑，它们也能迅速、准确的追到扔给它的食物。

海豚不但有惊人的听觉，还有高超的游泳和异乎寻常的潜水本领。据有人测验，海豚的潜水记录是300米深，而人不穿潜水衣，只能下潜20米。至于它的游泳速度，更是人类比不上的。海豚的速度可达每小时40公里，相当于鱼雷快艇的中等速度。海洋是人类未来的粮仓，请珍惜现在所拥有的海洋吧!

The Marine life environment is a complex system including seawater, sea water content and suspension, seabed sediment and Marine life.The abundant biological resources, mineral resources, chemical resources and power resources of the sea are the indispensable resources of human beings, which are closely related to the survival and development of human beings.

The main objective of Marine conservation is to protect Marine life resources so that they are not depleted for sustainable use.Special priority should be given to protecting Marine life that is valuable and endangered.According to the relevant departments of the investigation, due to overfishing, accidental killing of non-target to allow hunting of Marine, coastal tidal flats in the engineering construction, mangrove deforestation, widespread Marine pollution, at least 25 in the worlds most valuable fisheries resources exhausted, whales, turtles, manatees and many other Marine animals are in danger of extinction.With the expansion of Marine development, the potential for greater damage to Marine biological resources is expected.

Marine conservation of the first task to stop the excessive use of Marine biological resources, secondly we must protect Marine habitats or niches, especially their migratory, spawning, feeding, avoiding DiHai coast, beaches, estuaries, coral reefs, to prevent the heavy metals and pesticides, oil, organic matter and eutrophication of nutrients, such as pollution of the sea.To maintain the renewable capacity of Marine biological resources and the natural purification capacity of seawater, maintain the balance of Marine ecology and ensure the sustainable development and utilization of the sea.

在大海中潜水时，倘若你抬头望，便会看到一把把晶莹透亮的“伞”像神话中仙女的轻纱，神奇而美丽。它就是海蜇。

海蜇有个得力的助手—一种淡红色的小虾，每当遇到捕海蛰的人来了，小虾会马上察觉情况不对，同时会告诉海蜇。当然，海蜇也不会忘恩负义，每当到了营养丰富的水域，海蜇总让着小虾。

继续向下潜，到了海底，在岩石上有一条条粗大的管状海绵。海绵？哦，可不要误会，它们可不是日常生活中的海绵，它们是一种原始的多细胞动物。

看似柔弱的海绵有一种“看家本领”——再生能力。

海绵的再生能力非常惊人，假设你将它们切成一块一块的，再将它的“尸体”抛入大海，在这同时海绵拿出了它的“看家本领”。它们再一次得到大海的滋润后，会在几天后恢复“元气”，重新耸立在岩石上。

知道吗？海底还有食肉的海藻；耐高温的庞贝虫在海底火山口81摄氏度含有硫化氢和多种重金属的地方维持生命；被誉为“活化石”的鲎，体内流着的是含有大量铜的蓝。

海洋里还有绚丽多姿的珊瑚，笨重的海龟，凶猛的鲨鱼，庞大的鲸，聪明的海豚……

海洋里的动物说也说不完，让我们一起去探索这神秘的海洋吧！

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.

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。

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！

《海洋》是一部记录片，讲的是海洋里的是生物和海洋里发生的故事，同时也告诉我们许多海洋动物的面临灭绝的危险。

地球是我们人类共有的家园，而我们的美丽家园大部分都被蔚蓝的海洋覆盖着。海洋里蕴藏着无数的宝藏，同时还生活着许多新奇的海洋生物。以前，大海还没有被破坏的时候，海洋里天天是欢声笑语。快乐的小鱼结成大队在海洋里游来游去，翱翔在天空的鸟儿看见了，像一架战斗机俯冲下来去捕捉他们，要是没捉到就重新飞向天空等待新的机会继续寻找他们的美餐。美丽的珊瑚组成了奇异的海底景观，庞大的鲸鱼、凶猛的鲨鱼、聪明的海豚以及各类色彩鲜艳的鱼类，构成了五彩缤纷的海底世界。现在，由于人类不断的破坏环境，将很多污水排向大海，海洋从以前的深蓝色逐渐变成了黑色。有的人把垃圾和果皮扔向大海，甚至就连购物车也扔了进去。美丽的大海就这样被破坏了。由于人类大量捕捞和餐饮的需要，海洋里的很多动物都面临灭绝的危险，所有的生物都是人类的朋友，同时跟大自然有着密切地关系，所以大家要保护海洋，保护环境，这样美丽的世界就会变得更美丽，更更美丽……

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。

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.

导语：相信很多人都对海底世界充满好奇，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!

Todays holiday my father and mother went to the Ocean Park.

Ocean Park is very famous in Hong Kong. Most of the tourists come to Hong Kong and always to visit the amusement park.

In Ocean Park we can see a variety of marine life. For example jellyfish octopus dolphins and so on.

When the submarine went to Middleton they saw a lot of sharks devil fish dolphin fish and other sorts of fish. To see them I feel Im very happy.

Out of Middleton one to see KFC and McDonalds I feel more happy . Stomachs "cuckoo" to the music started like Mom and Dad to see and say "Are you hungry now? Ill eat KFC and McDonalds it Ha ha!" Into the McDonalds I sat down called the chicken milk and so on food to eat up ......

After eating eat belly up they play mobile games. I went to a Ferris wheel below looked at it wow good high-ah! Mom and Dad took me on the go saw a lot of beautiful scenery I am most pleased that I was the first time get on top rides.

Roller coaster went around and saw many sitting in a truck stop in the above is called up and I cried with them Mom and Dad laughed "Youre naive ah!" Mom and Dad brought me up sitting in cars they want me cried heartily or on the sub-scene of the. Drove up beginning slowly and finally how fast scary man. I cried non-stop next to the brother and sister both laughed ......

Fast the sun goes down Mom and Dad went home with me today ah really memorable.

【参考译文】

今天是节日，我的父亲和母亲去了海洋公园。

海洋公园是香港非常有名。大多数游客来香港，总是去游乐场。

在海洋公园，我们可以看到各种各样的海洋生物。例如，水母，章鱼，海豚等。

当潜艇到米德尔顿，他们看到了很多鲨鱼，魔鬼鱼，海豚鱼，和其他种类的鱼。看到他们，我觉得我很幸福。

从米德尔顿，一看到肯德基和麦当劳，我觉得更快乐。胃，“布谷鸟”的音乐开始，喜欢和爸爸妈妈看，说：“你现在饿了吗?我要吃肯德基和麦当劳，哈哈!”走进麦当劳，我坐下来，叫鸡肉，牛奶等食品，吃起来......

吃，吃了肚子，他们玩手机游戏。我去费里斯的车轮下，看着它，哇，好高啊!妈妈和爸爸带我去上，看到了很多美丽的风景，我最高兴的是，我是第一次登上最高。

过山车到处看见坐在一辆停在上面的叫了起来，我哭了，爸爸妈妈笑了，“你是天真啊!”爸爸妈妈带我坐在车上，他们想让我尽情地哭，或在分现场。开车了，开始慢慢的，最后如何快速可怕的人。我哭不停，旁边的哥哥和姐姐都笑了......

快天黑了，妈妈和爸爸今天跟我回家，真是难忘啊。

黑暗中，我一手拿着手电筒，一手颤抖着往面前那发着绿色荧光的柔软物体摸去。终于摸到了它的身体，这令我倒吸了一口凉气。别误以为我在探险，我在触摸海洋生物呢！这个暑假，我们假日小队组织了一次“夜观海洋生物”的活动。这真是一次有趣又刺激的经历，各种奇特的海洋动物令我至今记忆犹新。

那晚，大家穿着雨鞋，人手一个强光手电筒，跟着领队老师的步伐，走向滩涂寻觅海洋生物的踪迹。没想到，这片看似平静的海滩上藏匿着那么多奇特的海洋生物！一只只螃蟹硕大无比。强壮菱蟹有着奇长的前肢，似乎很不好惹，但实际上它很温顺呢。

我们的运气真不错，竟见到了一只硕大的寄居蟹，老师都惊叹不已，据说在国内几乎很难见到那么大的寄居蟹！真是跌跟头捡金条——运气好啊！

在这片海滩上走路要格外小心，不但要防止因陷入泥地而摔跤，还要小心滩上各种柔软的海参。我一直以为海参只有单一的深褐色，没想到他们还是多种族呢！有身上布满圆头刺的仙人掌海参，还有笔直得像一根笔的海鳃……令我印象最深的当数那只会发光的海鳃了。当我终于鼓起勇气在那只海鳃身上划了一下，没想到它真的随着我手指的滑动发出了绿色的光！在印象中，我对海洋生物一直是怀着恐惧心理，但这一划完全改变了我对它们的看法，我甚至觉得它们变得可爱起来。

在返程途中，我们解救了好几只被困在渔网里的大螃蟹。那几只可怜的螃蟹被渔网和各种垃圾紧紧缠住了，多亏遇到我们及时出手相救才得以保命。看来人们得增强环保意识，别让更多无辜的海洋生物丧命。

大自然真奇妙啊，千姿百态的生命和谐共存在这生物圈里，如果我们不去了解，怎能知道生物的多样与生命的丰富呢？

早上起床，我首先来到了鱼缸前。令我吃惊的是，鱼缸的海洋生物球竟然不见了，这是怎么回事呢?我赶紧拿鱼网在鱼缸里捞。原来许多海洋生物球是白色的，经过一夜浸泡变成了透明的，吓了我一跳。接着我又捞了别的颜色，发现海洋生物球还有红色的、绿色的、橙黄的、黄色的，像许多五颜六色的珍珠，飘在鱼缸里，美丽极了。早饭过后，我又来到鱼缸前。我发现海洋生物球变大了，变成大脑形状了，里面是绿色的，外面是白色的，而且一碰到它，软绵绵的，一不小心就从指尖滑掉了，像一个个圆滑的小精灵，捏在手里非常好玩。

中午，海洋生物球又变大了，成了一个个美丽的小圆球。我高兴地又蹦又跳，恨不得马上把它串成一串精美的项链。突然，我发现里面有四五个生物球带着许多小眼眼，这会是买之前用针刺过的吗?我捞起来仔细观察，每一个小眼的排列都没有规律

，原来是生物球本身的气泡所致。夕阳西下，美丽的月亮出来了。生物球又变了，变成了五子棋的模样。我拿出来当做五子棋游戏，和爸爸一起玩。玩完这种游戏，又玩那种......夜深了，我慢慢得进入了甜美的梦乡。我梦见，我的海洋生物球变成了耀眼的钻石，静静的卧在鱼缸里，发出灿烂的光芒!

今天我在市场买了两袋海洋生物球，海洋生物球它生活在水里的。它很小，就像鱼仔一样。

我是这样观察的。我把那个生物球放在一个杯子里，然后在泡上水，一天一天的观察海洋生物球的变化。

我发现生物球它们的一个变化，它们能一天天的长大，然后它们在一天天的变小。因此，水泡久了，它是用胶皮做的，一等胶皮化了，海洋生物球就变小的。

可同学们，你知道吗？大生物球还可以生小宝宝呢！大生物球生小生物球时，在大的身上会出现一条小缝，像鱼仔的小生物球就从那里你争我夺的出来。然后一个小医生就会把海洋生物球的小缝慢慢的合上。

那些生物球非常有趣。你拿起格尺拍他们一下，它们就会像孩子们赛跑一样向前冲。如果它们在水里，你去水里抓它。它们就会像水一样，从你的手心里逃走，因为它们不愿落入坏人手中，非常有趣。

这就是我所喜欢的海洋生物球，它们很可爱，很有趣吧！你一定很喜欢的！

[写海洋生物作文

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!

黎明前的黑暗还笼罩着Alone 海滩，空气清新而静谧。我们坐到海滩上，等着我预定的螃蟹船（当地叫“Bangka），脚边躺着两只来路不明的大狗，一只在轻轻地匀速呼噜着，另一只大概埋怨我搅了它的清梦，侧过脑袋白我一眼又转过头去咂咂嘴巴继续找梦里的那根骨头。忽然间，两只狗儿倏地窜起身兴奋地朝着漆黑一团无可辨识的海面大叫，度假村里顿时此起彼伏吠声一片。顺着它们的目光望去，许久，才看到有团浅白色悄无声息地靠上岸来，赶这么个大早，就是为了赴一个美丽的约会：搜寻樽鼻海豚（Bottlenose Dolphin）的踪迹。

天空灰蒙蒙，启航了，黝黑的当地船长用不甚流利的英语向我解释，樽鼻海豚不喜强烈阳光，所以它们总是趁着晨曦捕食，待太阳升高，就躲进深水区域不轻易浮出了。似乎当地人对于海豚出没地有着敏锐的感应力，没有任何参照物或者哪怕最简单的定位系统，仅凭直觉就长驱一小时泊在一片茫茫大海深处。

[看海洋生物作文

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.

五一班 王一博

提到螃蟹，相信大家都不陌生吧。它有一对强壮有力的大钳子和一个坚硬的壳，一对小黑宝石的眼睛和一对腮，它的腮和鱼的不一样，它的腮在壳里。你是不是有一个问题，螃蟹可以在岸上生活呀，为什么要用腮呀？

其实我们看到的螃蟹并不是正宗的海蟹，海蟹一般生活在7——100米的海洋深处的软泥里和沙土里或水草之中，所以要用腮。

海蟹的体色可以随着周围环境的改变而改变。生活于沙底的海蟹，头胸部呈浅灰绿色，前腮区有圆形的斑，蟹足大部分为紫红色，上面还有白色的斑点。

白天，海蟹就潜伏在海底，到了夜间它们才出来寻找食物来填饱空空的肚皮。

海蟹属于杂食性动物，喜欢摄入食贝肉，鲜杂鱼、小炸虾等。

海洋还有一个大家伙，它是螃蟹的朋友，也是敌人，它就是大龙虾。

龙虾喜欢栖息于水草、树枝、石隙等隐蔽物中。它们一般昼伏夜出和螃蟹差不多，它们不喜欢强光，在正常条件下它们白天很少出门，它们白天多隐藏在水中胶较深的地方。

刚孵出的小龙虾以其自身存在留卵黄为营养，之后不久会吃小浮游动物。慢慢的会吃一些像轮虫一样的小动物，长大了就吃大一些的浮游生物、底栖动物和植物碎屑，成年的龙虾动植物都吃。变成一个完完全全的杂食性动物。

哇，大海真奇妙，也好不可思议呀！我要多学习知识，更多的了解海洋的生物，探索生物的奥秘！

All things cannot be separated from water, and fish cannot leave water.The theme is: water, the root of all things.

It is true that the seven parts of the sea are right. We are from one of the creatures in the sea, and we have the same gills of fish when we are young...Everything shows that we are connected to the sea.

Maybe we were just a little fish, but now we are the greatest humans.

The sea is so kind and mysterious, what is it that we humans are, the most intelligent creatures at the top, what are our ancestors?Its a low-grade fish or an advanced dinosaur, and everything is a mystery.

Now the sea is being developed by us, the sea ranch, the Marine oil base is so amazing.The sea gave us life, and gave us so much energy, and we?Marine oil base causes large oil spill, resulting in Marine oil pollution!What are we doing with the indiscriminate killing of whales and the salivating of shark fins?Is the environmental protection or the destruction of the ecological balance?

If the sea could wash everyones heart like a shell, there would be no creatures in the world because of our indiscriminate killing.Is it a reward that the sea is our mother, and it has created the destruction of all that it has created?No, it isnt.What else can we do when black oil covers the ocean, and when black exhaust fills the sky?The sea belongs to nature, nature belongs to us?We belong to the sea, and the sea belong to us?

What are we doing here?To kill for personal gain?Destroy for yourself?No, no, no.I do not believe that we will destroy our oceans, and I do not believe that people will despair when the oceans disappear.Because everyone is selfish.

Is it humane that the oceans have created us and destroyed us?

Although were trying to protect the environment, its too late, unless time goes backwards, unless theres a miracle, unless its all over again.I believe we can get the ocean back to our youth, and we are the smartest intelligent creatures.

Everyone, for the sake of the bright future of the sea, also protect the sea for ourselves.thank you