鯨的資料介紹英語怎麼說
⑴ 鯨的英文介紹附帶中文
Some of the kinds of whales are the blue whale, the humpback, the gray whale, and the white whale. 鯨魚的種類還包括藍鯨,座頭鯨,灰鯨和白鯨。Any of various aquatic, chiefly marine mammals of the order Cetacea, including the whales, dolphins, and porpoises, characterized by a nearly hairless body, anterior limbs modified into broad flippers, vestigial posterior limbs, and a flat, notched tail.
鯨目動物:鯨目動物中的一種水生動物,主要是海生哺乳動物,包括鯨、海豚和鼠海豚, 特徵為身體幾乎無毛、前肢變成寬大的鰭、後肢退化及尾扁平而分叉Whale habits: migration is the sea of life: South, the Arctic waters and tropical waters do seasonal movement of food: minke whales to plankton in the sea whale-tooth fish, crustaceans categories: breast-feeding program, cetaceans relatives: dolphin, exposed ridge Whales, sperm whales life: about 40 small and large about 60鯨魚的習慣:遷移是生命的海洋:南、北極水域和熱帶海域的季節性運動的食物:小須鯨,浮游生物在海洋鯨齒魚、甲殼類動物類別:母乳喂養程序,鯨類的親戚:海豚,暴露的脊鯨、抹香鯨生活:約40小和大的大約60
⑵ 誰能提供有關鯨的資料(寫成英語小短文)
I was a whale, named Choi volume is a fin whales, 40,000 kilograms weight, 17 meters long.
I play every day together with friends, carefree, good life. Can not last, I am floating on the surface to breathe, the unfortunate captured by a group of scientists is up. They will be a few times than I would iron my Net tightly masked, so that I could not move.一擁而上those people will be arrested五花大綁 back up on two junior tripod.
They told me to make the "brutal criminal law." My tongue will be cut off, almost to my life. More abominable is that they are finishing with a dozen or so head of to describe my tongue has multiple. My lungs are filling a deep-fried.
They also usually hungry my stomach, alas, I have not eat a few days. Looking back at the sea, I can eat a more than 2000 kg fish shrimp, but now ... ... Oh.
A few days later, I felt a pain in my body, the original scientists who are my flesh be cut off a large experiment.命苦ah! Has been cut off my tongue was cut off a piece of meat, after all, is our perception of it has! Hurt us we hurt!
My mouth has been forced open, a person standing on my mouth, raised his hand touched my palate, I get strange itch. Moved some people put a few chairs, sitting in my mouth, around the table read books, I was surprised, my mouth turned into a啥時their "House of Leisure," a?
I really miss the good life at sea, I want to say to mankind: "Let me go back to it!!!"
⑶ 鯨魚的英文介紹(有翻譯)
Whale habits: migration is the sea of life: South, the Arctic waters and tropical waters do seasonal movement of food: minke whales to plankton in the sea whale-tooth fish, crustaceans categories: breast-feeding program, cetaceans relatives: dolphin, exposed ridge Whales, sperm whales life: about 40 small and large about 60
⑷ 誰知道藍鯨的英語資料
下面是藍鯨(blue whale )的一些英文資料
The blue whale is the largest mammal, possibly the largest animal, to ever inhabit the earth. Its body is long, somewhat tapered, and streamlined, with the head making up less than one-fourth of its total body length. Its rostrum (upper part of the head) is very broad and flat and almost U-shaped, with a single ridge that extends just forward of the blowholes to the tip of the snout. Its blowholes are contained in a large, raised "splash guard", and the blow is tall and straight and over 20 feet (6 meters) high. Its body is smooth and relatively free of parasites, but a few barnacles attach themselves to the edge of the fluke and occasionally to the tips of the flippers and to the dorsal fin. There are 55-68 ventral grooves or pleats extending from the lower jaw to near the navel.
The blue whale is blue-gray in color, but often with lighter gray mottling on a darker background (or with darker spots on a lighter background). The underside of its flippers may be a lighter color or white, while the ventral (underside) of the fluke is dark. The blue whale acquires microorganisms called diatoms in the cold waters of the Antarctic and North Pacific and North Atlantic which give the underside of its body a yellowish green caste. Because of this yellow color, the early whalers gave it the name "sulfur bottom."
The longest blue whale ever recorded was a 108-foot alt female caught ring whaling efforts in Antarctica! In modern times, blue whales in the Southern Hemisphere reach lengths of 90-100 feet , but their Northern Hemisphere counterparts are smaller, on average 75 to 80 feet (23 to 24.5 m). Blue whales can weigh over 100 tons (99,800 kg). Females are larger than males of the same age, the largest perhaps weighing as much as 150 tons (136,000 kg).
The blue whale is thought to feed almost exclusively on small, shrimp-like creatures called euphausiids or krill. During the summer feeding season the blue whale gorges itself, consuming an astounding 4 tons (3.6 metric tons) or more each day. This means it may eat up to 40 million krill a day. As a baleen whale, it has a series of 260-400 fringed overlapping plates hanging from each side of the upper jaw, where teeth might otherwise be located. These plates consist of a fingernail-like material called keratin that frays out into fine hairs on the ends inside the mouth near the tongue. The plates are black and measure about 20 inches (51 cm) in length toward the front of the mouth and about 40 inches (102 cm) at the rear. During feeding, large volumes of water and food can be taken into the mouth because the pleated grooves in the throat expand. As the mouth closes water is expelled through the baleen plates, which trap the food on the inside near the tongue to be swallowed.
⑸ 鯨魚的英文介紹
Any of various aquatic, chiefly marine mammals of the order Cetacea, including the whales, dolphins, and porpoises, characterized by a nearly hairless body, anterior limbs modified into broad flippers, vestigial posterior limbs, and a flat, notched tail.
鯨目動物:鯨目動物中的一種水生動物,主要是海生哺乳動物,包括鯨內、海豚和鼠海豚, 特徵為容身體幾乎無毛、前肢變成寬大的鰭、後肢退化及尾扁平而分叉
⑹ 鯨魚的英語資料
LIVING IN THE OCEAN
are large, magnificent, intelligent, aquatic mammals. They breathe air through blowhole(s) into lungs (unlike fish who breathe using gills). Whales have sleek, streamlined bodies that move easily through the water. They are the only mammals, other than manatees (seacows), that live their entire lives in the water, and the only mammals that have adapted to life in the open oceans.
Whales breathe air. They are NOT fish. They are mammals that spend their entire lives in the water.
Cetaceans are the group of mammals that includes the whales, dolphins, and porpoises. Like all mammals:
Whales breathe air into lungs,
Whales have hair (although they have a lot less than land mammals, and have almost none as alts),
Whales are warm-blooded (they maintain a high body temperature),
Whales have mammary glands with which they nourish their young,
Whales have a four-chambered heart.
SIZE
The biggest whale is the blue whale, which grows to be about 94 feet (29 m) long - the height of a 9-story building. These enormous animals eat about 4 tons of tiny krill each day, obtained by filter feeding through baleen. Alt blue whales have no predators except man.
The smallest whale is the dwarf sperm whale which as an alt is only 8.5 feet (2.6 m) long.
The blue whale is the largest animal that has ever existed on Earth. It is larger than any of the dinosaurs were. They are also the loudest animal on Earth.
TWO TYPES OF CETACEANS
Cetaceans include the whales, dolphins and porpoises. There are over 75 species of Cetaceans. Whales belong to the order Cetacea (from the Greek word "ketos" which means whale), which is divided into the following groups:
Toothed whales (Odontoceti) - predators that use their peg-like teeth to catch fish, squid, and marine mammals, swallowing them whole. They have one blowhole (nostril) and use echolocation to hunt. There are about 66 species of toothed whales.
Baleen whales (Mysticeti) - predators that sieve tiny crustaceans, small fish, and other tiny organisms from the water with baleen. Baleen is a comb-like structure that filters the baleen whales' food from the water. Baleen whales are larger than the toothed whales and have 2 blowholes (nostrils). There are 10 species of baleen whales.
SWIMMING AND OTHER WATER ACTIVITIES
Whales have a streamlined shape and almost no hair as alts (it would cause drag while swimming). Killer whales and Shortfin Pilot whales are the fastest, swimming up to 30 miles per hour (48 kph).
Whales swim by moving their muscular tail (flukes) up and down. Fish swim by moving their tails left and right.
Breaching: Many whales are very acrobatic, even breaching (jumping) high out of the water and then slapping the water as they come back down. Sometimes they twirl around while breaching. Breaching may be purely for play or may be used to loosen skin parasites or have some social meaning.
Spyhopping: This is another cetacean activity in which the whale pokes its head out of the water and turns around, perhaps to take a look around.
Lobtailing: Some whales stick their tail out of the water into the air, swing it around, and then slap it on the water's surface; this is called lobtailing. It makes a very loud sound. The meaning or purpose of lobtailing is unknown, but may be done as a warning to the rest of the pod of danger.
Logging: Logging is when a whale lies still at the surface of the water, resting, with its tail hanging down. While floating motionless, part of the head, the dorsal fin or parts of the back are exposed at the surface.
MIGRATION
Many ceteaceans, especially baleen whales, migrate over very long distances each year. They travel, sometimes in groups (pods), from cold-water feeding grounds to warm-water breeding grounds.
Gray whales make the longest seasonal migration of any of the whales. They travel about 12,500 miles each year.
SOCIAL BEHAVIOR
Cetaceans have very strong social ties. The strongest social ties are between mother and calf. A social group of whales is called a pod. Baleen whales travel alone or in small pods. The toothed whales travel in large, sometimes stable pods. The toothed whales frequently hunt their prey in groups, migrate together, and share care of their young.
REPRODUCTION
Cetaceans give birth to live young which are nourished with milk from their mothers - they don't lay eggs. Cetaceans breed seasonally, usually in warm tropical waters, and females usually have one calf every 1-3 years. The gestation times range from 9-18 months. Whale calves can swim at or soon after birth. Mother whales care for their young for an extended period of time, usually at least a year, feeding them milk and protecting them.
Young cetaceans are frequently mottled in color, camouflaging them from predators. Newborns have a sparse covering of hair which they lose as alts.
WHALE SONGS
Complex whales songs can be heard for miles under the water. The humpback's song can last for 30 minutes. Baleen whales sing low-frequency songs; toothed whales emit whistles and clicks that they use for echolocation The songs are thought to be used in attracting mates, to keep track of offspring, and for the toothed whales, to locate prey.
CLASSIFICATION OF CETACEANS
Cetaceans are divided into the following suborders:
Odontoceti (toothed whales) - killer whales or orcas , beluga whales , narwhals , sperm whales , the beaked whales, dolphins , and porpoises.
Mysticeti (mustached whales) or baleen whales - blue whales , humpback whales , gray whales , bowhead whales , minke whales, and right whales. These large whales are filter feeders and are among the largest animals on earth. They have baleen plates instead of teeth, which are used to filter tiny organisms, like krill and small fish from the water. They use their tongue to dislodge the food from the baleen and swallow it. Baleen is made of keratin, the same protein that our hair and nails are made of.
Archaeoceti - the extinct whales, which includes Basilosaurus, the earliest known primitive Eocene whale.
PRIMITIVE WHALES AND EVOLUTION
Primitive whales evolved ring the mid-Eocene period, about 50 million years ago. Fossil remains indicate that whales evolved from hoofed land mammals - perhaps the shore-dwelling, hyena-like Mesonychid that returned, bit by bit, to the sea roughly 50 million years ago.
Another possible step in whale ancestry is the otter-like Ambulocetus, an extinct mammal the size of a sea lion, 10 feet (3 m) long and about 650 pounds. Its limbs allowed it to swim and could also support it on land. It had long, powerful jaws with shark-like teeth, a small brains, and a pelvis fused to its backbone (like land-dwelling mammals but unlike whales).
Basilosaurus, a very primitive, extinct whale, had a tiny head and pointed snout with teeth, unlike modern-day whales which have large heads and a blunter snout. It was about 82 feet (25 m) long.
ENDANGERED WHALES
There are many species of whales that are in danger of going extinct. Most baleen whales (the huge whales targeted by commercial whalers) are listed as endangered or protected species. Most。
⑺ 誰有介紹鯨魚的(要英文版的)
Whales 鯨魚 1. Everyone has heard about whales. What a beautiful sight it must be to sea a whale. It is no wonder so many stories have been written about them. In years gone by, men sailed in ships that did not take them back to their homes for many years. Their job was to capture whales. They sold certain parts of the whales to people for different uses. The whale was valuable because it was not easy to get. Whaling is not a job for many people any more. We no longer need very much of anything from whales. 人人都聽說過鯨魚。而觀賞鯨魚又是多麼美妙的事情,無怪乎有那麼多關於鯨魚的故事。過去的年月里,許多人出海航行,很多年也不回家,他們的工作就是捕鯨。他們將鯨魚身體的各部分賣給不同的人做不同的用途。因為鯨魚不容易捕獲所以它們很值錢。但是,捕鯨已經不再是很多人的職業。我們已經不再需要鯨魚身上的東西了。 2. There have been many stories written about whales. They are good stories to read because they always tell of adventure. 曾經有許多描寫鯨魚的故事。它們都是一些值得閱讀的好文章,因為它們總會講述一些冒險經歷。 3. To enjoy a story about whales it is a good idea to learn as much about them as you can. Aboard the whaling ship you would hear a man shout: "There she blows! Whale off the starboard bow!" 欣賞有關鯨魚的故事是一個好辦法,可以讓你盡可能多地了解到關於鯨魚的知識。登上捕鯨船上你將聽到一個水手的高喊:「它在那噴氣!鯨魚在右弦船頭!」 4. The lookout on a whaling ship has sighted a spouting whale. All hands spring to their jobs. The harpooner takes aim with his gun and fires. There is a short fight. The whale is dead. Its body is taken aboard the ship. A crew of men sets to work stripping the great whale of its blubber. 捕鯨船上的瞭望者看到了一頭正在噴氣的鯨魚。所有的人立即投入各自的工作。魚叉手用他們的魚槍瞄準,然後開火。這是一場非常短的戰斗。鯨魚死了,它的身體被拖上了船的甲板。一個水手帶著工具,去剝離這條巨大的鯨魚的鯨脂。 5. The thick fat, or blubber, under the whale's skin protects the animal against cold waters. It is for the valuable oil in blubber that whales are hunted. 厚厚的脂肪,或者說是鯨脂,在鯨魚的皮下用於保護它,去抵禦寒冷的海水。恰恰為了從鯨脂中獲得有價值的油,鯨魚遭到捕獵。
希望採納
⑻ 藍鯨的資料 英文版
藍鯨不但是最大的鯨類,而且比地球上曾經生活的最大的恐龍震龍(震龍,它的身長有39至52米!身高可以達到18米.體重達到130噸.)還要大,是目前人們所知道的自古至今所有動物中體型最大的,一般體長為2400-3400厘米,體重為150,000-200,1000千克,也就是說,它的體重相當於25隻以上的非洲象,或者2000-3000個人的重量的總和。所幸的是,由於海洋浮力的作用,它不需要像陸生動物那樣費力地支撐自己的體重,另外龐大的身軀還有助於保持恆定的體溫。藍鯨全身體表均呈淡藍色或鼠灰色,背部有淡色的細碎斑紋,胸部有白色的斑點,褶溝在20條以上,腹部也布滿褶皺,長達臍部,並帶有赭石色的黃斑。雌獸在生殖孔兩側有乳溝,內有細長的乳頭。頭相對較小而扁平,有2個噴氣孔,位於頭的頂上,吻寬,口大,嘴裡沒有牙齒,上頜寬,向上凸起呈弧形,生有黑色的須板,每側多達300-400枚,長90-110厘米,寬50-60厘米。在耳膜內每年都積存有很多蠟,根據蠟的厚度,可以判斷它的年齡。在它的上頜部還有一塊白色的胼胝,曾經是生長毛發的地方,後來,毛發都退化了,就留下一塊疣狀的贅生物,成了寄生蟲的滋生地。由於這塊胼胝在每個個體上都不相同,就像是戴著不同形狀的「帽子」,所以可以據此區分不同的個體。背鰭特別短小,其長度不及體長的1.5%,鰭肢也不算太長,約為4米左右,具4趾,其後緣沒有波浪狀的缺刻,尾巴寬闊而平扁。整個身體呈流線形,看起來很像一把剃刀,所以又被稱為「剃刀鯨」。
藍鯨的身軀是如此的巨大,以致於一條舌頭就有2000千克,頭骨有3000千克,肝臟有1000千克,心臟有500千克,血液循環量達8000千克,雄獸的睾丸也有45千克。如果把它的腸子拉直,足有200-300米,血管粗得足以裝下一個小孩,臟壁厚達60多厘米,雄獸的陰莖長達3米。它的力量也大得驚人,所發出的功率約為1500-1700馬力,堪稱是動物世界中當之無愧的大力士。
藍鯨分布於從南極到北極之間的南北兩半球各大海洋中,尤以接近南極附近的海洋中數量較多,但熱帶水域較為少見。在我國見於黃海、東海、南海,包括台灣南部及西南部水域。盡管體型巨大,平時行動緩慢,常常靜止不動,卻能在水中沉浮自如,尾巴靈活地擺動,既是前進的動力,也起著舵的作用,前進的時速高達28公里。
藍鯨棲息的海灣大多由陸地的河水中沖入了極為豐富的有機質,使水質十分肥沃,促進了浮游生物的大量繁殖。而密集的浮游生物,又引來了身體閃耀著鑽藍色光芒的大群磷蝦。不可思議的是,藍鯨這種超大型的動物竟然就是以鱗蝦這種微小的動物為主要食料的。它的胃分成四個,第一胃為食道部分膨大而變成的,所以胃口極大,一次可以吞食磷蝦200萬只,每天要吃掉4000-8000千克,如果腹中的食物少於2000千克,就會有飢餓的感覺。磷蝦是全世界數量最多的動物,廣泛分布於南北極海區,正是由於如此豐富的食物,而且生活在水裡沒有支持體重的限制,所以藍鯨才能發育得這樣巨大。它每天都用大部分時間張開大口游弋於稠密的浮游生物叢中,嘴巴上的兩排板狀的須像篩子一樣,肚子里還有很多像手風琴的風箱一樣的褶皺,能擴大又能縮小,這樣它就可以將海水和磷蝦一齊吞下,然後嘴巴一閉,使海水從須縫里排出,濾下小蝦小魚,吞而食之。藍鯨的食物還有其他蝦類、小魚、水母、硅藻,以及各種浮游生物等,相形之下,生活在北方海域的藍鯨,體型比生活於南極附近水域的要小,一般認為這與其食物的種類和數量有著密切的關系。
藍鯨雖然生活在大海里,但也同其他哺乳動物一樣,用肺進行呼吸,肺的重量達1000多千克,能容納1000多公升的空氣。這樣大的肺容量,使它呼吸的次數大大減少,大約每隔10-15分鍾才露出水面呼吸一次。呼吸時先將肺內的二氧化碳等廢氣從鼻孔逐出體外,然後再吸進新鮮氧氣。每當它的頭部露出水面呼吸時,先將體內的二氧化碳等廢氣逐出體外,這股強有力的灼熱氣流沖出鼻孔時,噴射的高度可達10米左右,並把附近的海水也一起卷出海面,使藍色的海面上出現了一股蔚為壯觀的水柱,遠遠望去,宛如一股海上噴泉,同時還發出猶如火車的氣笛一般響亮的聲音,人們稱之為「噴潮」。人們可以根據藍鯨噴氣時發出的聲音、噴潮的高度和形狀,來確定它的位置。藍鯨生活在各大洋中。我國海域極為少看到,黃海和南海曾有出現過藍鯨的記錄,一般不超過100米。但有的個體可潛至500米深,潛水時間可持續10~20分鍾,隨後是連續8~15次噴氣,噴出的水柱可高達9.1米。
一般鯨類在潛水之前是不會升起尾巴的,但藍鯨在潛水之前總是將尾巴露出水面,有時竟高高地躍出水面,然後迅速潛入30-40米的水中去尋覓食物。平時它也喜歡用尾鰭打水,這是一種有著多種用途和多種目的的消遣,可能是在做游戲,也可能是為了引起同伴的注意,或許是為了擺脫皮膚上的寄生蟲的騷擾。
雖然有人曾見到50-60隻藍鯨成群活動,但一般很少結成群體,大多數是孤獨的,或僅有2-3隻在一起活動。雙棲的藍鯨彼此十分和睦,一起游泳、潛水、覓食和呼吸,宛如鴛鴦,形影不離,身後常常留下一條寬寬的水道。3隻在一起的藍鯨,大多為雌獸和一隻幼仔鯨緊靠在一起,雄獸尾隨其後,相距大約3米左右。
藍鯨在冬季繁殖,雌獸一般每2年生育一次,懷孕期為10-12個月,每胎只產1仔。剛出生的幼仔體長就達6-8米,體重約為6000千克,為了防止窒息而死,雌獸要將幼仔托出水面呼吸第一口空氣,以後它就能自己呼吸了。雌獸的一對乳頭長在生殖孔的兩側,哺乳的時候游在海水的上層,幼仔則緊跟在雌獸後方的下面,因為幼仔沒有能動的嘴唇,不能自己銜著乳頭吮乳汁,雌獸就憑借肌肉的收縮,將乳汁直接噴射到幼仔的嘴裡,這也是它對水中主活的一種很好的適應。藍鯨乳汁中的營養十分豐富,其中脂肪的含量是牛乳的10倍,而幼仔每天吸食的乳汁在1000千克以上,所以發育得很快,8個月以後,可增加到15米,體重增長到23,000千克,可以自己張嘴吃各種浮游生物了。到了2歲半至3歲時,體長即可超過20米。性成熟的年齡約為8一10歲,壽命一般都在50歲以上,最多可以活到90-100歲。
在所有動物中, 藍鯨發出的聲音最大,.藍鯨在與夥伴聯絡時使用一種低頻率,震耳欲聾的聲音。這種聲音有時能超過180分貝,比你站在跑道上所聽到的噴氣式飛機起飛時發出的聲音還要大,靈敏的儀器曾在80千米經外探測到藍鯨的聲音。
藍鯨在分類學上隸屬於哺乳綱、鯨目、長須鯨科、長須鯨屬。由於多年來世界各國在各大海洋中競相獵捕,現在體長在25米以上的藍鯨已經很少見了。另外,鱗蝦的大量捕撈,也使藍鯨的覓食活動受到了很大的影響。據統計,半個世紀以前,全世界的藍鯨大約還有30萬只之多,到1974年尚有25000隻,而現在僅剩有大約2000隻了。盡管自1932年以來,國際上就已經對每年捕殺藍鯨的數量作了限制,但是這種世界上最大動物的前景仍然十分危險!
The largest blue whale is not only whales, but once on the Earth than the biggest dinosaur life long shock (shock lung, and its length there is 39-52 meters! Height can reach 18 meters. Weight reached 130 tons.
Every year, within the eardrum has a lot of wax accumulation, according to the thickness of wax, you can determine its age. Department in its upper jaw have a piece of the corpus callosum and white, are the growth of hair once the place, then, are the degradation of the hair on the left of a verrucous vegetation has become a breeding ground for parasites. This because of the corpus callosum in each indivial and not on the same, just different shapes are wearing the "hat", which therefore can distinguish between different indivials.
) But also large, is known since ancient times has been the largest of all animals, and in general for the 2400-3400 cm body length, weight of 1000 grams 150,000-200,1000, that is, its weight is equivalent to 25 more than the African elephant, or the weight of 2000-3000 the sum of the indivial. Fortunately, because of the role of marine buoyancy, it does not need as easily as land animals to support their own weight, and also a huge help to maintain a constant body temperature.
Special short dorsal fin, its length less than 1.5% of body length, flipper is very short, about 4 meters, with 4 toes, later fate of the missing have not carved wavy, wide, flat tail flat. Streamline the entire body was, seems like a razor, so it was called the "razorback."
Blue Whale呈淡general body surface are blue or gray rat, back there is fine pale stripe, white chest spot, 20-fold more than in the ditch, also covered with abdominal fold, as long umbilical, with ocher color macular.雌獸there is cleavage at both sides of the gonopore, which has long nipples. Head relatively small and flat, has two fumaroles, located on top of the head, kissed wide mouth, and mouth without any teeth, maxillary width, convex curved upward, the Health and have to have a black board, many on each side pieces of 300-400, 90-110 cm long, 50-60 cm wide.
Blue whale habitat of the Gulf most of the rivers from the land into an extremely rich in organic matter, so that water quality is very fertile, and promoted a large number of breeding plankton. The plankton-intensive, it has given rise to a body radiates with blue light of the large number of drilling krill. Inconceivable that such a large blue whale is the animal has such a small scale shrimp as the main food of animals.
Blue Whale's body is so great, so there is a tongue 2000 kilograms, there is 3000 kilograms skull, liver there is 1000 kilograms, 500 kilograms heart, blood circulation amounted to 8000 kilograms, there is also雄獸testicles 45 kilograms. If the intestines straighten it enough to have 200-300 Rice, vascular rough enough to a child under the fitted, dirty wall thickness of more than 60 centimeters,雄獸penis as long as three meters. Its staggering force, issued by the horsepower of the power of about 1500-1700, most of the animal world are worthy of Hercules.
Distribution of blue whales from the Antarctic to the Arctic in the north and south between the two hemispheres of the major oceans, particularly near the ocean near the Antarctic more quantity, but relatively rare in tropical waters. In our country in the Yellow Sea and East China Sea, the South China Sea, including southern and south-western Taiwan waters. Despite the huge size, the slow pace of normal, usually stationary, it can easily sink in the water, the flexibility to swing the tail, both power forward and also plays the role of the rudder, the course of up to 28 kilometers per hour.
Although blue whales live in the sea, but also with other mammals, like to breathe with lungs, lung weight of more than 1000 kg, can accommodate more than 1000 liters of air. Such a large lung capacity, it significantly reced the frequency of breathing, about every 10-15 minutes to a surface to breathe. Breathing carbon dioxide, such as the lungs first exhaust expelled from the nostrils in vitro, and then inhaling fresh oxygen.
Its stomach is divided into four, the first part of the stomach to the esophagus become swollen, and so a great appetite, one can devour two million krill per day to eat 4000-8000 kg, if less than the food ventral 2000 kilograms, it will have the feeling of hunger. Krill are the largest number of animals all over the world, is widely distributed in north and south polar area is so rich because of the food, and live in the water did not support the weight restrictions, so development of a blue whale can be so great.
1 meter. Before diving whales in general are not at the tail raised, but before the blue whale diving always at the tail above the surface, and sometimes even leap high water, and then quickly into the 30-40 meter go looking for food in water.
Blue Whale Study on the classification under the MAMMALIA, cetaceans, fin whales Branch, fin whales are. Because over the years in the major countries in the world compete to catch the ocean, and now at 25 meters in length or more rarely blue whale has been met with. In addition, the scale of a large number of shrimp fishing, but also blue whale feeding activity has been greatly affected. According to statistics, half a century ago, the blue whale around all over the world have as many as 300,000 to 25,000 there in 1974, and now there is only around a 2000.
With three blue whales, are for the most part and a baby whale雌獸close together, followed雄獸Since then, around 3 meters apart. Blue whales in the winter breeding, the general雌獸once every 2 years fertility, pregnancy period of 10-12 months, each procing only one child, Aberdeen. Newborn baby on the body length of 6-8 meters and weighing about 6000 kilograms, in order to prevent death, baby care雌獸to the first surface to breathe air, since it will be able to own a breathing.
The age of sexual maturity is about 10 1 8 years old, life expectancy at 50 years of age are generally more than can live to 90-100 years old. In all animals, the voice of blue whale the largest. Blue whale contact with partners in the use of a low frequency, the sound deafening. Sometimes the sound can be more than 180 db, than you hear standing on the runway for take-off of the jet but also the sound, and sensitive equipment in the 80 km outside the detection by the voice of the blue whale.
It also likes to use normal tail water, which is a multi-purpose and have a variety of recreational purposes, are possible to do at the game, or it may be in order to arouse the attention of his companions, perhaps in order to shake off the parasites on the skin of harassment . Although some people have seen groups of 50-60 only to blue whales, but rarely form a group in general, most are solitary, or only with activity 2-3 only. Double of the blue whale habitat is in harmony with each other, with swimming, diving, feeding and breathing, like a mandarin ck, inseparable, usually leaving behind a broad watercourse.
Since 1932 even though the international community has been on the annual number of blue whale hunting restrictions, but the world's largest animal on the prospects are still very dangerous!
It every day, most of the time with open mouth around in a pair of dense plankton, on the mouth of the two rows have to like a sieve plate, the stomach's also a lot of accordion bellows, as the same fold, but also to expand reced, so that it can be swallowed together water and krill, and then closed one mouth so that water discharged from the have to, under the filter shrimp fish, swallow and eat. Blue whales have other shrimp food, fish, jellyfish, diatoms, and a variety of plankton, etc. In contrast, living in the northern waters of the blue whale, larger than life in Antarctic waters near the small, it is generally thought this with the type and quantity of food is closely related to.