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Baron's green racer 的卡通圖
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Baron's green racer

Philodryas baroni
名字的由來： The Latin name baroni honours Manuel Barón Morlat, who collected the first specimens.1
只是會痛會痛，但不會對你造成嚴重傷害。
後毒牙蛇 咬吃：肉
對人的危險: 疼痛可能會非常痛，但幾乎從來不會很嚴重。

Baron's green racer is a long, green tree snake that lives in South America. It has rear fangs at the back of its mouth and its venom can harm people, so it should be treated with caution. It is one of the longest snakes in its genus, Philodryas.1

分布在
Argentina, Bolivia and Paraguay, in South America. It is found nowhere else.1
南美洲
首頁
It lives in forests and savannah woodlands. It is strictly arboreal, meaning it spends its life in trees and is most active during the day.1
長度
1,5 m 到 1,8 m (4,9 ft 到 5,9 ft)1
最高速度
大約 6 km/h（3,7 mph）
在陸地上, 粗略估計
牠吃什麼？
It feeds on small rodents, small lizards, birds and amphibians, such as tree frogs. Larger individuals have been reported eating young members of their own species.1
是真的！Baron's green racer 的照片
Baron's green racer。照片：Hectonichus。 CC BY-SA 3.0, Wikimedia Commons.

怎麼認出牠

  • Usually green, but some individuals are blue or brown.1
  • The body is either plain or has black stripes running along the back and sides, on the front third of the body.1
  • The underside under the black side lines is white or yellowish-white, sometimes with green or blue shades.1
  • The head is small and elongated, with a small, flexible nasal point that is more developed in males.1
  • Adults can reach 150 to 180 cm, and the tail makes up about 30% of the total length.1

毒液力量

咬

咬的時候，毒液會從毒牙或牙齒出來。

牠的毒液有什麼作用？

It is rear-fanged, which means its fangs sit at the back of the mouth. Its venom has proteolytic activity, meaning it breaks down proteins, and it can stop blood platelets from clumping together, which affects clotting. Local effects include bleeding, muscle death, swelling and inflammation of the tissue.1

牠對人有多危險？

對人的危險: 疼痛可能會非常痛，但幾乎從來不會很嚴重。

It is considered dangerous to humans and should be treated with caution. No bite numbers or deaths are recorded.1

牠害怕時會做什麼？

When frightened, it releases a foul-smelling substance from its cloaca, which is the common opening for its digestive, urinary and reproductive systems. It is generally non-aggressive.1

如果牠咬人

  • 清洗咬傷處，讓傷者保持冷靜，並且就醫。有些種類（例如非洲樹蛇）可能在幾個小時後才致命。

一定要先打緊急電話（112、000、911）。這是一般急救指引，不是醫療建議。 急救基本知識

注意安全

  • 絕對不要碰、抓或捉弄野生動物，就算是很小的動物，就算牠看起來在睡覺或已經死了也一樣。
  • 給牠空間。如果遇到了，保持冷靜，慢慢往後退，讓牠自己離開。
  • 如果被牠咬了：保持冷靜，保持不動，打緊急電話（112、000、911）或趕快去醫院。記住牠的樣子，有照片會很有幫助。

牠不是想來抓你。牠用毒液來捕捉食物或保護自己，而且牠更想躲起來。 更多安全知識

在世界上的哪裡？

非洲亞洲歐洲北美洲南美洲澳洲與大洋洲

牠有多大？

牠有多長？

Baron's green racer 大約 1,8 m 長 (5,9 ft)大人的腳踏車 大約 1,8 m (5,9 ft)一台汽車 大約 4,5 m (15 ft)
跟 4 隻家貓從鼻子接到尾巴一樣長跟 10 根香蕉頭尾相接一樣長可以在 60 秒內跑完 100 公尺（最快的人類需要 9.6 秒）

Baron's green racer 跟「你」比起來有多大？

只是在你的瀏覽器裡做算術。什麼都不會儲存，也不會傳送到任何地方。

牠有多快？

值得知道

小知識

1

When frightened, it gives off a foul-smelling liquid from its cloaca.1

2

Larger members of its species have been reported eating immature individuals.1

3

Its colour varies, with green being most common but blue and brown individuals also found.1

4

It is the longest known species in the genus Philodryas.1

5

Its tail makes up about 30% of its total body length.1

給毒液專家

學名
Philodryas baroni
類群
後毒牙蛇
家人
Colubridae2
排序
Squamata
各大洲
南美洲
寶寶
It lays eggs (it is oviparous).1
對人的危險
2 / 5: 疼痛3

知識的出處

  1. Philodryas baroni (Wikipedia (CC BY-SA 4.0))
  2. Philodryas baroni (iNaturalist): 名稱和分類。
  3. Venom Wiki: 危險等級、一般大小和速度估計都是我們自己定的。看看我們是怎麼算出來的： 我們怎麼評估危險.

這一頁的每個知識都有一個數字，指向它的出處。如果我們寫錯了，對不起，我們是動物迷，不是科學期刊。寫信到 [email protected] 告訴我們，我們會修正。

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同一類群的其他動物: 後毒牙蛇

False water cobra後毒牙蛇只是會痛Brown vine snake後毒牙蛇無害Green vine snake後毒牙蛇無害Lichtenstein's green racer後毒牙蛇需要看醫生Peruvian slender snake後毒牙蛇需要看醫生Chilean green racer後毒牙蛇只是會痛

也分布在: 南美洲

Golden poison frog箭毒蛙、蟾蜍和蠑螈致命不要碰Terciopelo蝮蛇致命Brazilian wandering spider蜘蛛可能致命Eyelash viper蝮蛇可能致命Golden lancehead蝮蛇可能致命South American bushmaster蝮蛇可能致命
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