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Olive grass snake的卡通图
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Olive grass snake

Psammophis mossambicus
只是会疼会疼,但不会对你造成严重伤害。
后沟牙蛇 咬伤吃:肉
对人的危险: 很疼可能真的很疼,但几乎从不严重。

The olive grass snake is a long, olive-brown snake that lives in southern and central Africa. It has small teeth at the back of its mouth, so it is mildly venomous to people. It is often mistaken for the much more dangerous black mamba.1

生活在
Southern Africa, including Zimbabwe, Zambia, Mozambique and South Africa, with records as far north as southern Chad1
非洲
首页
It lives in somewhat moist places near a source of water.1
长度
1 m到1.8 m (3.3 ft到5.9 ft)1
最高速度
约 5.7 公里/小时(3.5 英里/小时)
在陆地上, 粗略估计
它吃什么?
It eats frogs, lizards and some rodents. Its small rear teeth are used to subdue small, slippery or squirmy prey.1
真的!Olive grass snake的照片
Olive grass snake。照片:Nigel Voaden。 CC BY 4.0, iNaturalist.

怎样认出它

  • Olive-brown colour1
  • Dark-edged scales1
  • Lighter-coloured underside1
  • Grows to 100 to 180 cm long1
  • Raises its head in a way similar to mambas and cobras when threatened1

常被误认为: It is often confused with the black mamba, because it raises its head in a similar way to mambas, cobras and other elapid snakes. Unlike those snakes, the olive grass snake is rear-fanged, with small teeth at the back of the mouth.1

毒液之力

咬伤

它咬的时候,毒液通过毒牙或牙齿出来。

它的毒液会造成什么?

Its venom is mild, and it may also have toxic saliva. It is delivered by small teeth at the back of the mouth. Possible side effects include localised pain and swelling, nausea and fatigue.1

它对人有多危险?

对人的危险: 很疼可能真的很疼,但几乎从不严重。

It is considered mildly venomous to humans. No deaths have been recorded.1

如果它咬人

  • 清洗咬伤处,让人保持冷静并就医。有些种类(比如非洲树蛇)可能几小时后才致命。

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。
  • 如果被它咬了: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?

Olive grass snake 约 1.8 m 长 (5.9 ft)大人的自行车 约 1.8 m (5.9 ft)一辆汽车 约 4.5 m (15 ft)
和 4 只家猫鼻子接尾巴一样长和 10 根香蕉首尾相接一样长63 秒就能跑完 100 米(最快的人需要 9.6 秒)

Olive grass snake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

It uses its mild venom mainly to subdue small, slippery prey such as frogs, lizards and some rodents.1

2

Its venom is delivered through small teeth at the back of the mouth, which is why it is called rear-fanged.1

3

It lives in somewhat moist places near water.1

谣言粉碎机

谣言: Because it raises its head like a black mamba, it is as dangerous as a mamba.

真相: It is mildly venomous to humans, and no deaths have been recorded from its bites.1

给毒液专家

学名
Psammophis mossambicus
类别
后沟牙蛇
家人
Psammophiidae2
排序
Squamata
大洲
非洲
对人的危险
2 / 5: 很疼3

事实的来源

  1. Psammophis mossambicus (Wikipedia (CC BY-SA 4.0))
  2. Psammophis mossambicus (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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同一类别的更多动物: 后沟牙蛇

也生活在: 非洲

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