ທີ 0654 ຈາກ 1 402

Chilean recluse

Loxosceles laeta

ກ່ຽວກັບຊື່: Laeta is Latin for "happy". In Spanish it is called araña de rincón, meaning "corner spider".1

ຕ້ອງໄປຫາໝໍບໍ່ຄ່ອຍເຖິງຕາຍ, ແຕ່ຖ້າຖືກມັນກັດ ຕ້ອງໄປຫາໝໍ

ແມງມຸມ

ກັດກິນ: ຊີ້ນ

ອັນຕະລາຍຕໍ່ຄົນ: ຮ້າຍແຮງຖ້າຖືກມັນກັດ ຕ້ອງໄປຫາໝໍ ການເສຍຊີວິດເກີດຂຶ້ນໜ້ອຍຫຼາຍ

The Chilean recluse is a brown spider from South America that is considered the most dangerous of the recluse spiders. Its bite can cause serious skin damage and, in rare cases, serious illness that affects the whole body. It is also known for spreading to homes and buildings in several other countries.1

ອາໄສຢູ່ໃນ

Native to South America, including Chile, Peru, Ecuador, Argentina, Uruguay and southern and eastern Brazil1

ອາເມລິກາໃຕ້

ໜ້າຫຼັກ

Dry, undisturbed places such as woodpiles, sheds, closets and garages. It is often found in human homes. It has also been found in buildings in the USA, Canada, Australia, Sweden, Finland and Germany, although it does not thrive in most of these places.1

ຄວາມຍາວ

8 mm ຫາ 4 cm (0,3 in ຫາ 1,6 in)1

ຄວາມໄວສູງສຸດ

ປະມານ 0,98 ກມ/ຊມ (0,61 ໄມລ໌/ຊມ)

ເທິງບົກ, ການຄາດຄະເນຄ່າວໆ

ມັນກິນຫຍັງ?

It hunts at night, leaving its messy web to do so.1

ຮູບຂອງ Chilean recluse — Chilean recluse ຮູບ: Kaz Born CC BY 4.0, iNaturalist.

ວິທີສັງເກດມັນ

Brown, ranging from light tan to brown.1
Usually has a dark, violin-shaped marking on the top of the front body section, but this marking may not be visible.1
Has six eyes arranged in three pairs, not the eight eyes most spiders have. Checking the eyes is more reliable than checking the marking.1
Measures 8 to 40 mm including legs, making it one of the larger recluse species.1
Builds irregular webs with a messy shelter of tangled threads. It leaves these webs at night to hunt.1

ມັກສັບສົນກັບ: Other recluse spiders look similar. The violin marking is not a reliable guide, so the eye arrangement is the more important feature for identification. Six eyes in three pairs is the key clue.1

ພະລັງພິດ

ກັດ

ພິດອອກມາທາງເຂ້ຍ ຫຼື ແຂ້ວຂອງມັນ ເວລາມັນກັດ

ພິດທີ່ມັນປ່ອຍອອກມາເຮັດຫຍັງ?

Its venom contains sphingomyelinase D, a substance that destroys skin and tissue. Most bites cause mild irritation, but serious bites can cause a necrotising skin ulcer, which is an open wound where tissue dies. In 10 to 15% of cases, the venom causes a whole-body condition that damages organs, blood cells and kidneys. Bites may feel fine at first, and visible damage can take up to seven hours to appear, while the venom can spread through the body within minutes.1

ມັນອັນຕະລາຍຕໍ່ຄົນປານໃດ?

Its bite often causes serious reactions, up to and including death. In a study covering 30 years of bites in Chile, 3 to 4% of cases ended in death. In a study of 250 cases in Santiago, Chile, from 1955 to 2000, 9 of the 47 people with the most severe whole-body reaction died. Skin damage can take months, and sometimes years, to heal, leaving deep scars.1

ຂ່າວດີ: ໝໍມີຢາ (ເຊຣຸ່ມຕ້ານພິດ) ຫຼື ວິທີປິ່ນປົວສຳລັບອັນນີ້1

ມັນເຮັດແນວໃດເວລາມັນຢ້ານ?

It is not aggressive and usually bites only when it is pressed against skin, such as when someone puts on clothing where it is hiding.1

ຖ້າມັນກັດ

Applying an ice pack helps, because the venom is more active at high temperatures. Aloe vera may soothe the skin and help control pain.1
ລ້າງບ່ອນຖືກກັດ ແລະ ປະຄົບດ້ວຍຖົງນ້ຳກ້ອນເພື່ອບັນເທົາຄວາມເຈັບ ໄປຫາໝໍຖ້າເຈັບຫຼາຍ, ຄວາມເຈັບລາມອອກໄປ ຫຼື ຜູ້ປ່ວຍຮູ້ສຶກບໍ່ສະບາຍ

ໂທຫາເບີສຸກເສີນກ່ອນສະເໝີ (112, 000, 911) ນີ້ແມ່ນຄຳແນະນຳການປະຖົມພະຍາບານທົ່ວໄປ, ບໍ່ແມ່ນຄຳແນະນຳທາງການແພດ ພື້ນຖານການປະຖົມພະຍາບານ

ຢູ່ຢ່າງປອດໄພ

ຢ່າຈັບ, ຢ່າຈັບເອົາ ຫຼື ຢ່າຫຍອກສັດປ່າເດັດຂາດ, ເຖິງແມ່ນມັນໂຕນ້ອຍ ແລະ ເຖິງແມ່ນມັນເບິ່ງຄືນອນຫຼັບ ຫຼື ຕາຍແລ້ວ
ໃຫ້ພື້ນທີ່ມັນ ຖ້າເຈົ້າພົບມັນ, ໃຈເຢັນໄວ້, ຖອຍຫຼັງຊ້າໆ ແລະ ປ່ອຍໃຫ້ມັນໄປທາງຂອງມັນ
ຖ້າມີໂຕໃດກັດເຈົ້າ: ໃຈເຢັນໄວ້, ຢູ່ນິ້ງໆ, ໂທຫາເບີສຸກເສີນ (112, 000, 911) ຫຼື ໄປໂຮງໝໍໃຫ້ໄວ ຈື່ໄວ້ວ່າມັນມີລັກສະນະແນວໃດ, ຮູບຖ່າຍຊ່ວຍໄດ້

ມັນບໍ່ໄດ້ຢາກທຳຮ້າຍເຈົ້າ ມັນໃຊ້ພິດເພື່ອຈັບອາຫານ ຫຼື ເພື່ອປ້ອງກັນຕົວ, ແລະ ມັນມັກລີ້ຫຼາຍກວ່າ ເພີ່ມເຕີມກ່ຽວກັບການຢູ່ຢ່າງປອດໄພ

ຢູ່ໃສໃນໂລກ?

ອາຟຣິກາ ອາຊີ ເອີຣົບ ອາເມລິກາເໜືອ ອາເມລິກາໃຕ້ອົດສະຕຣາລີ ແລະ ໂອເຊຍເນຍ

ມັນໃຫຍ່ປານໃດ?

ມັນຍາວປານໃດ?

ຍາວປະມານຄລິບໜີບເຈ້ຍອັນໜຶ່ງ

Chilean recluse ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?

ພຽງແຕ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປບ່ອນໃດ

ມັນໄວປານໃດ?

ເຕົ່າບົກ ປະມານ 0,3 ກມ/ຊມ (0,19 mph)

Chilean recluse ປະມານ 0,98 ກມ/ຊມ (0,61 mph)

ຄົນຍ່າງ ປະມານ 5 ກມ/ຊມ (3,1 mph)

ຄວນຮູ້

ຂໍ້ມູນ

Its venom contains sphingomyelinase D, which is otherwise found only in a few harmful bacteria.1

Its venom contains about ten times more of this substance than other sicariid spiders, such as the brown recluse, according to one study.1

A colony has lived in the Natural History Museum of Helsinki, probably introduced through fruit shipments in the 1960s and 1970s.1

It can survive for a long time without food or water, which helps it spread to new places around the world.1

Chile's Loxosceles laeta can produce 60 μg of venom by electrical stimulation, more than the related Loxosceles intermedia and Loxosceles gaucho.1

ນັກລົບລ້າງຄວາມເຊື່ອຜິດໆ

ຄວາມເຊື່ອຜິດໆ: The violin-shaped marking on its back is a reliable way to identify it.

ຄວາມຈິງ: The marking may not be visible and is not reliable. Counting the eyes, which are six in three pairs, is more important for identification.1

ສຳລັບຜູ້ຊ່ຽວຊານດ້ານພິດ

ຊື່ວິທະຍາສາດ: Loxosceles laeta
ກຸ່ມ: ແມງມຸມ
ຄອບຄົວ: Sicariidae2
ອັນດັບ: Araneae
ທະວີບຕ່າງໆ: ອາເມລິກາໃຕ້
ອັນຕະລາຍຕໍ່ຄົນ: 3 / 5: ຮ້າຍແຮງ3

ຂໍ້ມູນມາຈາກໃສ

Chilean recluse spider (Wikipedia (CC BY-SA 4.0))
Loxosceles laeta (iNaturalist): ຊື່ ແລະ ການຈັດໝວດໝູ່
Venom Wiki: ລະດັບອັນຕະລາຍ, ຂະໜາດທົ່ວໄປ ແລະ ຄວາມໄວທີ່ຄາດຄະເນ ແມ່ນຂອງພວກເຮົາເອງ ເບິ່ງວ່າພວກເຮົາຄິດໄລ່ແນວໃດ: ພວກເຮົາໃຫ້ຄະແນນອັນຕະລາຍແນວໃດ.

ທຸກຂໍ້ມູນໃນໜ້ານີ້ມີຕົວເລກທີ່ຊີ້ໄປຫາແຫຼ່ງທີ່ມາ ຖ້າພວກເຮົາຜິດພາດ, ຂໍໂທດເດີ້, ພວກເຮົາເປັນຄົນມັກສັດ ບໍ່ແມ່ນວາລະສານວິທະຍາສາດ ບອກພວກເຮົາທີ່ [email protected] ແລ້ວພວກເຮົາຈະແກ້ໄຂ

ແມງເງົາຫິວແລ້ວ! Venom Wiki ເປັນໂຄງການຂອງຄົນຄົນດຽວ: ຟຣີ, ບໍ່ມີໂຄສະນາ ແລະ ບໍ່ມີຕົວຕິດຕາມ ທິບນ້ອຍໆຊ່ວຍໃຫ້ມັນຢູ່ອອນລາຍຕໍ່ໄປໄດ້ໃຫ້ອາຫານແມງເງົາ