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Nomura's jellyfish的卡通图
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Nomura's jellyfish

Nemopilema nomurai
名字的由来: It is named in tribute to Kan'ichi Nomura, Director General of the Fukui Prefectural Fisheries Experimental Station. Its Japanese name is echizen kurage.1
需要看医生不要触摸很少致命,但被蜇了要去看医生。
水母和海中蜇人生物 会蜇人的触手吃:肉
对人的危险: 严重被蜇了要去看医生。死亡非常罕见。

Nomura's jellyfish is one of the largest jellyfish in the world. It lives in the seas between China and Japan, mainly the Yellow Sea and East China Sea. Its stings can cause severe pain and, in serious cases, death.1

生活在
Waters between China and Japan, mainly the Yellow Sea and East China Sea, including around Tsushima and the Iki Islands1
太平洋
首页
It lives in coastal and open sea waters of East Asia. Large blooms can clog fishing nets and affect fishing boats, so people often meet it at sea.1
长度
2 m (6.6 ft)1
体重
200 kg (441 lb)1
最高速度
约 2.3 公里/小时(1.4 英里/小时)
游泳, 粗略估计
它吃什么?
It feeds mostly on zooplankton (tiny animals drifting in the water) at all stages of life. As it grows larger, it also eats larger fish.1
真的!Nomura's jellyfish的照片
Nomura's jellyfish。照片:Kim。 CC BY 4.0, iNaturalist.

怎样认出它

  • Very large, with a bell that can grow up to 2 m across1
  • Translucent, whitish body1
  • Pinkish or reddish oral arms and capulets (the frilly structures around the mouth)1
  • Can weigh up to 200 kg1

毒液之力

会蜇人的触手

一碰到东西,成千上万个小刺细胞就会发射。

它的毒液会造成什么?

Its stinging cells release a venom made of complex, toxic proteins. Stings can cause itching, swelling, acute pain, redness and inflammation. Some stings damage muscle tissue, causing swelling and, in some cases, death of the muscle.1

它对人有多危险?

对人的危险: 严重被蜇了要去看医生。死亡非常罕见。

Severe stings are becoming more common. In severe cases, stings can cause death.1

如果它蜇人

  • 离开水面,取下所有触手(戴手套或用布)。
  • 热带箱水母:在蜇伤处倒醋至少 30 秒,呼救,并准备好做心肺复苏。僧帽水母和大多数其他水母:先用海水冲洗,再用热水止痛。

一定先拨打你的急救电话(112、000、911)。这里是一般急救指导,不是医疗建议。 急救基础

注意安全

  • 永远不要摸、抓或逗弄野生动物,即使是很小的,即使它看起来在睡觉或已经死了。
  • 给它留出空间。如果遇到它,保持冷静,慢慢后退,让它走自己的路。
  • 如果被它蜇了:保持冷静,保持不动,拨打你的急救电话(112、000、911)或尽快去医院。记住它长什么样,拍张照片会有帮助。

它不是冲着你来的。它用毒液捕猎或保护自己,而且它更愿意躲起来。 更多安全知识

它有多大?

它有多长?

Nomura's jellyfish 约 2 m 长 (6.6 ft)大人的自行车 约 1.8 m (5.9 ft)一辆汽车 约 4.5 m (15 ft)

它有多重?

和 10 只狗一样重
和 4 只家猫鼻子接尾巴一样长和 11 根香蕉首尾相接一样长78 秒就能游完一个大泳池(50 米)

Nomura's jellyfish和你比起来有多大?

只是在你的浏览器里算一算。什么都不会被保存或发送到任何地方。

它有多快?

值得了解

事实

1

In 2009, a fishing trawler capsized off Chiba while its three crew were hauling in a net full of these jellyfish. Another trawler rescued all three.1

2

It can grow from the size of a grain of rice to more than 1.8 m wide in about six months.1

3

Its venom is being studied for possible medical uses. In cancer research, the venom has been shown to slow a process that helps cancer cells spread.1

4

It is one of the largest jellyfish ever recorded, in the same size class as the lion's mane jellyfish.1

5

Blooms have grown more frequent since the 20th century, with the largest recorded between 2002 and 2003.1

给毒液专家

学名
Nemopilema nomurai
类别
水母和海中蜇人生物
家人
Rhizostomatidae2
排序
Rhizostomeae
大洲
太平洋, 海洋
对人的危险
3 / 5: 严重3

事实的来源

  1. Nomura's jellyfish (Wikipedia (CC BY-SA 4.0))
  2. Nemopilema nomurai (iNaturalist): 名称和分类。
  3. Venom Wiki: 危险等级、典型大小和速度估计都是我们自己给出的。看看我们是怎么算的: 我们如何评定危险.

本页的每个事实都有一个编号,指向它的来源。如果我们写错了,抱歉,我们是动物爱好者,不是科学期刊。请写信到 [email protected] 告诉我们,我们会改正。

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