鯨魚英語

1. "鯨魚"用英語怎麼說

Whale

鯨不是魚類，而是哺乳動物。鯨類動物的共同特點是體溫恆定，34℃-36.5℃左右。皮膚裸露，體毛退化，僅吻部有少許剛毛，沒有汗腺和皮脂腺。皮下的脂肪很厚，可以保持體溫並且減輕身體在水中的比重。頭骨發達，但腦顱部小，顏面部大，前額骨和上頜骨顯著延長，形成很長的吻部。

頸部不明顯，頸椎有癒合現象，頭與軀干直接連接。它們的眼睛都很小，沒有淚腺和瞬膜，視力較差。沒有外耳殼，外耳道也很細，但聽覺卻十分靈敏，而且能感受超聲波，靠回聲定位來尋找食物、聯系同伴或逃避敵害。

(1)鯨魚英語擴展閱讀

鯨分為兩類，一類是須鯨，一類是齒鯨。鯨屬於脊索動物門，脊椎動物亞門，哺乳綱，真獸亞綱，包含了大約98種生活在海洋、河流中的胎生哺乳動物。中國海域就有30餘種。鯨的所有種類中除幾種生活在淡水外，其他均棲息於海洋。

鯨本身定義比較模糊，鯨可以包含所有鯨類，還有特定科的鯨類。鯨中還包括所有海豚。鯨主要分為兩個種類：須鯨（Mysticeti）和齒鯨（Odontoceti）。須鯨的種類較少，但體型巨大，目前已知最小的種類體長也超過6米，世界上最大的動物藍鯨也屬於須鯨。然而齒鯨類的體形差異比較大，最小的種類體長僅有30cm左右，最大的抹香鯨體長在20米以上。鯨並不屬於魚類，而是屬於哺乳動物類。

2. 鯨魚的英語資料

LIVING IN THE OCEAN
Whales 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。

3. 「鯨魚」的英文

whale

4. 鯨魚的英文怎麼寫

鯨類（whales） { 音標;weil, hw- 為兒 }是一種生活在水中的哺乳動物，他具有和陸上哺乳動物相同的生理特徵，例 如用肺呼吸、胎生等，更貝備了一些為適應水生環境所演化出的特殊生理構造。鯨在分類「屬 於動物界(kingdom Animel)、脊索動物門(phylum Chordata)、哺乳綱(class Mammrha)、鯨目(orderCetacea)。

鯨目之下又區分為兩個亞目，分別是須鯨亞 目(suborderMysticeti,blaleenwhales)和齒鯨亞日(suborderOdo-ntoceti,toothedwhales) 。這兩大類的分群，再學術上主要是依據它們攝食方式之不同而定，須鯨亞目主要的形態特徵 是沒有牙齒，但是有具大的鯨須，可用來篩選浮游生物．所以為濾食性。齒鯨亞目的主要特徵 為有牙齒，掠食性，其牙齒的數目與排列方式受到食性的影向會有不同，全世界現存有13科約79種。

總的說其種類分為兩類，須鯨類，無齒，有鯨須，鼻孔兩個，像長須鯨，藍鯨、座頭鯨、灰鯨等；齒鯨類，有齒，無鯨須，鼻孔一個，像抹香鯨、獨角鯨、虎鯨等。海洋中絕大部分氧氣和大氣中60%的氧氣是浮游植物製造的。須鯨卻能滅浮游植物的勁敵——浮游動物。另外，齒鯨也有助於保持魚類的生態平衡。齒鯨的食物就是以魚為食的大型軟體動物。

5. 鯨魚的英語單詞

whale

6. 關於鯨魚的英語簡介

Whales are completely aquatic mammals。鯨魚是完全水棲的哺乳動物。They look very similar to fish。外形看起來和魚很相似。Their body length is usually between 1 and 30 meters。身體長度一般在1米-30米之間。

Their skin is bare, their snout has very little hair and their skin is thick with fat。僅吻部有很少的毛，皮下有厚厚的脂肪。

These fats help maintain body temperature, and when they live in water, they rece body weight and are good for swimming。這些脂肪有助於保持體溫，當它們在水中生活時，這些脂肪能減少身體比重，有利於游泳 。

(6)鯨魚英語擴展閱讀：

鯨魚的種群現狀：

由於環境惡化和人類的大量捕殺，鯨目成員特別是一些大型成員由於經濟價值高而受到廣泛捕獵，許多鯨類已瀕臨滅絕。國際捕鯨委員會（IWC）是一個負責管理捕鯨和鯨類保護的國際性組織。在商業捕鯨導致鯨數量銳減後，IWC決定採取行動保護鯨類。

其中包括從1986年開始暫時性禁止商業捕鯨，分別於1979年和1994年建立了印度洋鯨類保護區和南大洋鯨類保護區。然而從1986年以來，因為日本、挪威等一些國家利用了IWC決議的漏洞，打著「科學捕鯨」的旗號每年捕殺了至少2,5000頭鯨或海豚。

參考資料來源：網路—鯨魚

7. 鯨魚的英文怎麼寫一

鯨魚
whale

8. 鯨魚用英文怎麼說

鯨魚
whale
如果答案對您有幫助,真誠希望您的採納和好評哦!O(∩_∩)O

9. 鯨魚英文

鯨魚

用英文表達是：

whale

讀音：英 [weɪl]；美 [hwel, wel]

復數：whales； 現在分詞：whaling；過去式、過去分詞： whaled

註：完全沒有問題！歡迎採納！