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Bees protect themselves from hornets by screaming and using feces


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A study has revealed a new defense mechanism used by bees when attacked by giant “murder” hornets: screaming. The study, published in the Royal Society Open Science journal this week, revealed that bees release a “rallying call for collective defence” against the hornets. 

Bees produce the sound by vibrating their wings or thorax, elevating their abdomens and exposing a gland to release a pheromone.

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“It’s characterized by rapid bursts of high-pitched sounds that change unpredictably in frequency – they’re quite harsh and noisy.”

In addition to anti-predator pipes, bees resort to “fecal spotting” – a defense mechanism in which they collect animal feces and apply it to the entrance of their hives to deter the hornets. Other measures include “balling”, where bees will form into a cluster and smother the hornet by vibrating their wing muscles. 

Source - https://www.theguardian.com/environment/2021/nov/12/bees-scream-murder-hornets-attack-study

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RAMROD

Wow, that is also me when I feel scared and threatened :flower:

(ノ◕ヮ◕)ノ✧*:・゚ ᶠʳᵒⁿᵗ ᵗᵒʷᵃʳᵈ ᵉⁿᵉᵐʸ (*´艸`*) ♡♡♡
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57 minutes ago, M i K E Y said:

Just like Gaga at artRAVE in Paris :gaycat:

I don't know about the feces part but yeah I remember watching the live stream and wondering what was going on with her screaming every second :sweat: I know she was super excited but it was lowkey annoying

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