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Bullrout 的卡通圖
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Bullrout

Notesthes robusta
名字的由來: The genus name Notesthes combines Greek words meaning back and garment, a reference to its fully scaled back. The specific name robusta means stout or full-bodied.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 bullrout is a fish with venomous spines. It lives in tidal estuaries and slow-flowing streams along the east coast of Australia, from southern New South Wales to northern Queensland. It is sometimes confused with the true stonefish.1

分布在
Eastern Australia, from north of Cooktown, Queensland, south to Pambula, southern New South Wales1
澳洲與大洋洲
首頁
It lives in the lower freshwater stretches of rivers and streams, as well as in bays and estuaries. It is usually found among aquatic plants or woody debris in still or slow-flowing water, over rocky, muddy or gravel bottoms.1
長度
30 cm (1 ft)1
最高速度
大約 5 km/h(3,1 mph)
游泳, 粗略估計
牠吃什麼?
It is an ambush predator that lies still on the bottom or among weeds and waits for prey to pass. It eats fishes and small crustaceans.1
是真的!Bullrout 的照片
Bullrout。照片:Frank Olsen。 CC0, Wikimedia Commons.

怎麼認出牠

  • Big head with bony ridges, a large mouth, and a lower jaw that sticks out beyond the upper jaw1
  • Pale yellowish to dark brown body with irregular dark reddish-brown, greyish or black mottling, which can join up into irregular bands1
  • 15 robust spines in the dorsal fin, which carry venom1
  • Head has no scales; the body is covered in small scales1
  • Maximum recorded standard length is 30 cm, though about 20 cm is more typical1

常被誤認為: It is often confused with the true stonefish.1

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 dorsal, anal and pelvic spines all contain venom glands. Stings are reported to be extremely painful, but not lethal.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。

Stings are reported to be extremely painful, but they are not lethal.1

好消息:醫生有藥(抗毒血清)或治療方法。1

如果牠的棘刺刺到你

  • Applying heat is one way to ease the pain, because heat breaks down the proteins in the venom. Local anaesthetics and analgesics (painkillers) are also reported to be effective. There is some evidence that morphine may not work well for the pain.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?

Bullrout 大約 30 cm 長 (1 ft)一根香蕉 大約 18 cm (7,1 in)一隻家貓 大約 50 cm (1,6 ft)
跟 9 塊玩具積木排成一排一樣長可以在 36 秒內游完一座大游泳池(50 公尺)

Bullrout 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

During periods of heavy rain, it migrates downstream in rivers.1

2

It is rarely caught at sea; it mostly lives in fresh water.1

3

Young bullrout have been recorded in the upper reaches of rivers, upstream of barriers.1

給毒液專家

學名
Notesthes robusta
類群
有毒液的魚
家人
Synanceiidae2
排序
Perciformes
各大洲
澳洲與大洋洲
對人的危險
3 / 5: 嚴重3

知識的出處

  1. Bullrout (Wikipedia (CC BY-SA 4.0))
  2. Notesthes robusta (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: 澳洲與大洋洲

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