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Witness the scorpion spitting acid to make enemies run away

Báo Khoa học và Đời sốngBáo Khoa học và Đời sống21/03/2024


Loai bo cap phun axit khien ke thu bo chay, Viet Nam co day
Distributed in tropical and subtropical regions around the world , the order Uropygi includes scorpions with unique appearances and interesting biological characteristics. Photo: Newsweek.
Loai bo cap phun axit khien ke thu bo chay, Viet Nam co day-Hinh-2
With a head and body length that can reach 85 mm when fully grown, these scorpions look quite similar to real scorpions, but possess a slender, whip-like tail. Photo: Wikipedia.
Loai bo cap phun axit khien ke thu bo chay, Viet Nam co day-Hinh-3
Of its eight pairs of legs, whip scorpions only use six for locomotion, with the first two serving as sensory organs resembling antennae. They have large pincers like scorpions, but with an additional large spine at the tip of each pincer. Photo: Bryan Maltais / Macrophotobug.com.
Loai bo cap phun axit khien ke thu bo chay, Viet Nam co day-Hinh-4
Whip scorpions observe things with a pair of eyes in the front and three eyes on each side of their head. This feature is similar to that of common scorpions. Photo: Reddit.
Loai bo cap phun axit khien ke thu bo chay, Viet Nam co day-Hinh-5
Unlike true scorpions, whip scorpions have venom glands and stingers, but they do have glands near the back of their abdomens that can spray a solution that is a combination of acetic acid and caprylic acid when threatened. Photo: Christian Frausto Bernal / Flickr.
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The acetic acid makes the liquid they spray smell like vinegar, leading to the other common name, vinegar scorpion. Photo: Fear Not Tarantulas, Inc.
Loai bo cap phun axit khien ke thu bo chay, Viet Nam co day-Hinh-7
The "flag" of this animal is an extension of the abdominal exoskeleton, only serving as a tactile organ, not a stinger as many people mistakenly believe. Photo: Things Biological.
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Carnivorous, whip scorpions hunt at night. They primarily eat insects, millipedes, small scorpions, and terrestrial millipedes. They also occasionally eat worms, slugs, and smaller vertebrates. Photo: Milwaukee Public Museum.
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The reproductive habits of whip scorpions are similar to those of common scorpions. Females lay about 40 eggs. The eggs hatch in an egg sac under the mother scorpion’s abdomen, becoming white babies that climb onto the mother’s back and cling to it. Photo: iNaturalist.
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Young scorpions grow slowly, going through four molts over about four years before reaching adulthood. They can live for up to four more years. Photo: Lars Fehlandt.
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In the wild, whip scorpions prefer damp and dark places, often digging burrows or burrowing under rotten logs, rocks and other natural debris. Photo: Wikipedia.
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Vietnam is home to several species of whip scorpions of the genus Thelyphonus. They are common in the southern region, and can be found in Ho Chi Minh City. They are harmless to humans and are useful in controlling pest populations. Photo: Bernard DUPONT / Flickr.

Dear readers, please watch the video : When wild animals cry for help | VTV24.



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