الحوت الأزرقومن أضخم أنواع الحيتان

الحوت الأزرق

ومن أضخم أنواع الحيتان على الإطلاق، نوع من الحيتان عديمة الأسنان يعرف باسم (الحوت الأزرق) ويتميز هذا الحوت الأزرق بلون جلده الأزرق المائل الى الدكنة (أو اللون الرمادي) والمنقط بعدد من النقاط الأفتح قليلاً في اللون، وهو صاحب أضخم جثة لكائن حي عَمَرَ الأرض في القديم والحديث وأعلى نبرة صوت لكائن حي، ويصدر عن هذه النوعية من الحيتان أصوات عميقة ومدوية ذات ذبذبات منخفضة تنتشر إلى مسافات بعيدة في الوسط المائي مما يمكنها من الاتصال ببعضها بعضاً عبر مئات الأميال.
يتراوح طول الحوت الأزرق البالغ بين 20 متراً، و33 متراً، أما وزنه فبين 90 طناً و180 طناً، ورأس هذا الحوت وحده ربع طول جسده، وجسمه الطويل يستدق في إتجاه الذنب وهذا الحوت العملاق يتميز بالهدوء الشديد، وبالحياء والخجل، وهو يسبح على سطح مياه البحار والمحيطات بسرعة تتراوح بين 20 كيلو متراساعة و50 كيلومتراساعة ويعيش في مجموعات صغيرة أو كبيرة ويتراوح عمر الفرد من أفراده بين 30 و80 سنة وأنثى الحوت الأزرق أكبر حجماً من الذكر، مما يعينها على حمل ورعاية صغارها.
تبدأ الإناث من الحمل من سن 5 10 وتضع مولوداً واحداً كل 2 3 سنوات، بعد فترة حمل تطول من 10 إلى 12 شهراً.
ومولود الحوت الأزرق يرضع من أمه أكثر من خمسين جالونا من اللبن في اليوم الواحد، ويزداد وزنه بمعدل عشرة أرطال في الساعة أي أكثر من 200 رطل في اليوم وذلك في أسابيعه الأولى وعند مولده يصل طول (طفل) الحوت الأزرق إلى سبعة أمتار.. ووزنه إلى طنين وبعد سنة من العمر يصل طوله إلى 18 متراً، وتواصل الأم إرضاع صغيرها ما بين 7 8 شهور وبحد أقصى لعام واحد ثم يفطم.

النتائج (الإنجليزية) 1:

Blue whale

It is the largest species of whales at all, kind of useless whale teeth known as the (blue whale) and is characterized by the color of his skin blue whale blue italics to Aldkinh (or gray) and dotted with a number of points a little lighter in color, which isStockier of an organism age of the earth in ancient and modern, and the highest tone of voice of a living organism, and comes from this kind of whale sounds deep and resonant vibrations with a low spread over long distances in the aqueous medium, enabling it to communicate with each otherHundreds of miles away.The length of the blue whale of between 20 meters and 33 meters, and the weight Between 90 tons and 180 tons, and the head of the whale alone, a quarter of the length of his body, and his body long Istdq in the direction of guilt and this whale giant is characterized by very quiet, and modesty and shyness, a swimSurface waters of the seas and oceans speeds ranging between 20 and 50 kilometers Mtrasaah Kalhumicrasaah live in small or large groups and age ranges of the individual of whom between 30 and 80 years and a female blue whale larger than the male, which help her to carry and care
Start of pregnancy, females from the age of 5 and 10 give birth each one 2 3 years, after a gestation period lengthened from 10 to 12 months.
And born blue whale suckle from his mother more than fifty gallons of milk per day, and increasing weight at a rate of ten pounds per hour or more than 200 pounds a day and that in its early weeks and at birth up along the (baby) blue whale to seven meters ..And weighed to the buzz and after years of age up to 18 meters in length, and the mother continues to breastfeed small between 7 and 8 months, up to a maximum of one year and then weaned.

النتائج (الإنجليزية) 2:

Blue whale

And of the largest whale species, type of whales without teeth (blue whale) and the blue whale in his skin Blue italic to the darkness (or gray) and dotted with points slightly lighter in color, and is The largest bodies of organisms the age of the Earth in ancient and modern tone of voice for higher organisms, and from this type of whale sounds deep and resonant with low frequencies spread far into the aquatic environment, which can communicate with each other Hundreds of miles away.
The blue whale's length between 20 m and 33 m, weight between 90 and 180 tons, and this whale unit a quarter the length of his body, and his body long heightened toward guilt and this giant whale very quiet, so shy and ashamed, and it swims The surface waters of the oceans and seas at a speed of 20 km metrasaah and 50 kilomtrasaah and live in small groups or large individual age of individuals between 30 and 80 years old, female blue whale bigger than the male, to carry and care
Beginning of pregnancy from the age of 5, 10 and give birth one every 2 to 3 years after the pregnancy goes on from 10 to 12 months.
And the blue whale baby suckle from his mother more than 50 gallons of milk per day, and increases weight 10 lbs at no more than 200 pounds per day in the first weeks and birth length (child) blue whale to seven meters. And weight to tone after years of age up to 18 metres, the mother continues to feed small 7 to 8 months and a maximum of one year and then wean.

النتائج (الإنجليزية) 3:

Blue Whale

It is the largest types of whales at all, a kind of whales harmless teeth known as (Blue Whale) features this blue whale skin color blue to slash الدكنة (or gray in color) والمنقط a number of points slightly lighter in color, which isThe largest body of a organism Omar land of ancient and modern and the highest tone of voice of a organism, issued on the quality of the whale loud and deep sounds of pulses of low-spread to far distances in the center aquarium which can communicate with each otherHundreds of miles away.
Blue Whale length of 20 meters, and 33 meters, the weight between 90 tons and 180 tons, and presided over this whale alone, a quarter of the length of the body, and body long tapers majestically upwards in the direction of guilt this giant whale the quiet, وبالحياء and shame, it swimsThe surface of the sea and ocean water at a speed of 20 km متراساعة 50 كيلومتراساعة live in small groups or large ranges from Omar the individual from its members between 30 and 80 years old and a female blue whale larger than the above-mentioned, which appointed to carry and care
start female pregnancy from the age of 5 and 10 one born every 2 3 years, after the long period of 10 to 12 months.
Born blue whale is weaned from his mother more than 50 gallons of milk per day, and is increasing at a rate of ten pounds in weight at no more than 200 lbs in today in his first at birth length (child) blue whale to seven meters..and weight to two tons after years of age Up To 18 meters long, the mother continues to breastfeed, large between 7 8 months and a maximum of one and then Weans.