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Tree bumblebee 的卡通圖
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Tree bumblebee

Bombus hypnorum
無害對人無害。不用擔心。
對人的危險: 輕微跟蜜蜂螫差不多或更輕微。對人基本上無害。

The tree bumblebee is a bumblebee that lives across much of Europe and northern Asia. It has spread to Great Britain, Ireland and Iceland since the start of the twenty-first century. It often nests near people and can reach flowers in places many other bees do not.1

分布在
Continental Europe and northern Asia, from northern France to Kamchatka; also Great Britain, Ireland and Iceland1
歐洲, 亞洲
首頁
It often lives near human settlements and prefers to nest above ground, including in bird boxes. It likes forests but favours human dwellings where there are fewer trees, and it nests in holes and walls in trees. It avoids areas with a lot of rapeseed.1
長度
1,6 cm (0,6 in)3
一般成體大小
最高速度
大約 25 km/h(16 mph)
飛行, 粗略估計
牠吃什麼?
It visits a very wide range of flowering plants, including rhododendron, cherry, grape hyacinth, blueberry, raspberry and bramble. It has a strong preference for hawthorn and blackthorn flowers compared with other bumblebees. It stores pollen in separate cells and feeds each larva individually.1
是真的!Tree bumblebee 的照片
Tree bumblebee。照片:unknown。 CC0, iNaturalist.

怎麼認出牠

  • The thorax (the middle part of the body) is usually a uniform ginger colour, though some have a darker or black thorax.1
  • The abdomen (the rear body) is covered in black hair.1
  • The tail is always white.1
  • Workers are often small, while males (drones) are much bigger in comparison.1

毒液力量

螫

毒液從螫針出來。

牠對人有多危險?

對人的危險: 輕微跟蜜蜂螫差不多或更輕微。對人基本上無害。

The tree bumblebee is generally quite docile. If disturbed, it can defend its nest and has been known to sting people it sees as a threat.1

牠害怕時會做什麼?

If disturbed, it can defend its nest proactively and may sting.1

如果牠螫人

  • 把蜜蜂的螫針刮掉,然後冷敷患處。
  • 如果傷者呼吸困難、臉部或喉嚨腫脹,或覺得快要昏倒,這就是過敏急症:打緊急電話,如果傷者有腎上腺素自動注射筆,就使用它。

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。
  • 如果被牠螫了: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

牠有多大?

牠有多長?

Tree bumblebee 大約 1,6 cm 長 (0,6 in)一粒米 大約 7 mm (0,3 in)一枚 1 歐元硬幣 大約 2,3 cm (0,9 in)
比你的小指頭還短可以在 15 秒內飛過一整座足球場

Tree bumblebee 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

Queens can mate with more than one male, which is unusual for bumblebees, and a female may mate up to 6 times.1

2

Because of multiple mating, sisters in a colony may have different fathers.1

3

The species has a symbiotic relationship with phoretic mites, which it carries around and which probably feed on mushrooms or nest parasites.1

4

Within a colony, a worker's sister is about 75% genetically related to her, while a brother is about 25% related.1

5

The first British sighting was on 17 July 2001 near the village of Landford in Wiltshire.1

6

A nest can hold 150 workers or more, and some authorities say up to 400.1

給毒液專家

學名
Bombus hypnorum
類群
蜜蜂、胡蜂和虎頭蜂
家人
Apidae2
排序
Hymenoptera
各大洲
歐洲, 亞洲
寶寶
Single queens start nests in March, each producing a brood of workers first, then queens and males.1
對人的危險
1 / 5: 輕微3

知識的出處

  1. Bombus hypnorum (Wikipedia (CC BY-SA 4.0))
  2. Bombus hypnorum (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: 蜜蜂、胡蜂和虎頭蜂

也分布在: 歐洲

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