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Spotted scorpionfish 的卡通圖
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Spotted scorpionfish

Scorpaena plumieri
名字的由來: The scientific name Scorpaena plumieri honours Charles Plumier, a Franciscan friar and naturalist who discovered this fish at Martinique.1
需要看醫生不要碰很少致命,但如果被牠的棘刺刺到,要去看醫生。
有毒液的魚 有毒液的棘刺吃:肉
對人的危險: 嚴重如果被牠的棘刺刺到,要去看醫生。死亡案例非常罕見。

The spotted scorpionfish is a venomous fish that lives in the Atlantic Ocean. It hides on shallow coral reefs and rocky seabeds, where it waits, almost still, for small fish and crustaceans to come close. Its back spines carry venom, so it is one to keep well away from.1

分布在
Western Atlantic from Bermuda to Massachusetts and the northern Gulf of Mexico to southern Brazil; eastern Atlantic around Ascension Island and St. Helena1
大西洋, 加勒比海, 墨西哥灣
首頁
It lives in shallow coral reefs and rocky areas, commonly found from 5 to 55 metres (16 to 180 ft) deep. It rests on the bottom, where it can be hard to see.1
長度
18 cm 到 45 cm (7,1 in 到 1,5 ft)1
體重
1,6 kg (3,4 lb)1
最高速度
大約 2 km/h(1,2 mph)
游泳, 粗略估計
牠吃什麼?
It is an ambush predator. It camouflages itself, waits until prey is in a good position, then uses its large mouth as a vacuum to suck the prey in quickly. Its prey includes fishes and crustaceans.1
是真的!Spotted scorpionfish 的照片
Spotted scorpionfish。照片:Pauline Walsh Jacobson。 CC BY 4.0, iNaturalist.

怎麼認出牠

  • Robust body with a dorsal fin that has 12 spines1
  • Colour varies from brown to black on a light background1
  • Dark spots on the head1
  • Orange or red underside1
  • Fins with dark bands and spots, most often with green spots; tail fin with dark bars1

毒液力量

有毒液的棘刺

尖銳的棘刺帶著毒液。踩到或抓到牠都會很痛。

牠的毒液有什麼作用?

The spines on the back inject venom that contains cardiotoxins, which cause a drop in blood pressure and in heart and breathing rates. Symptoms include excruciating pain at the site, followed by swelling, redness and occasionally skin death. Other symptoms include nausea, vomiting, agitation, sweating, irregular heartbeat, difficulty breathing and severe low blood pressure.1

牠對人有多危險?

對人的危險: 嚴重如果被牠的棘刺刺到,要去看醫生。死亡案例非常罕見。

The spines can pose a danger to humans.1

牠害怕時會做什麼?

When threatened, it spreads its pectoral fins and shows a bright colour, while venom glands at the base of its dorsal spines defend it against predators.1

如果牠的棘刺刺到你

  • The main treatment for pain is to immerse the affected limb in hot water at 45 to 50 °C until the pain is relieved.1
  • 把傷口泡在熱水裡,水溫要在傷者能忍受、又不會燙傷的範圍內(先用你自己的手試水溫),泡 30 到 90 分鐘。要就醫,特別是被石頭魚和魟魚刺傷時。

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。
  • 如果被牠的棘刺刺到: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

牠有多大?

牠有多長?

Spotted scorpionfish 大約 45 cm 長 (1,5 ft)一根香蕉 大約 18 cm (7,1 in)一隻家貓 大約 50 cm (1,6 ft)

牠有多重?

跟 13 根香蕉一樣重
跟 2,5 根香蕉頭尾相接一樣長跟 14 塊玩具積木排成一排一樣長可以在 90 秒內游完一座大游泳池(50 公尺)

Spotted scorpionfish 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

It is the largest scorpionfish in the Atlantic and Caribbean oceans.1

2

Scorpionfish only attack when a prey's position makes a successful strike likely, a method called kinematic timing.1

3

Its main predators include the schoolmaster and the mutton snapper, both types of snapper.1

4

Its eggs are transparent or greenish.1

給毒液專家

學名
Scorpaena plumieri
類群
有毒液的魚
家人
Scorpaenidae2
排序
Perciformes
各大洲
大西洋, 加勒比海, 墨西哥灣, 海洋
寶寶
It lays eggs (it is oviparous). The eggs are transparent or greenish.1
對人的危險
3 / 5: 嚴重3

知識的出處

  1. Scorpaena plumieri (Wikipedia (CC BY-SA 4.0))
  2. Scorpaena plumieri (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: 有毒液的魚

也分布在: 大西洋

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