Hooded pitohui
The hooded pitohui is a songbird with reddish-brown and black feathers that lives in the forests of New Guinea. It is one of the few birds known to be poisonous, and its toxins are held in its skin and feathers, so it is best left alone.1

ວິທີສັງເກດມັນ
- Black upperwing, head, chin, throat, upper breast and tail1
- Rest of the plumage is reddish brown1
- Black bill and legs1
- Males and females look alike1
- Young birds look like adults, but their tail and wing feathers are tinged with brown1
ມັກສັບສົນກັບ: Other pitohuis are also poisonous and share a similar plumage, which is an example of convergent evolution. The non-poisonous juvenile greater melampitta has plumage similar to the hooded pitohui, which is Batesian mimicry.1
ພະລັງພິດ
ຜິວໜັງຂອງມັນມີພິດ ມັນອັນຕະລາຍເມື່ອຈັບ, ເລຍ ຫຼື ກິນ
ພິດໃນຕົວຂອງມັນເຮັດຫຍັງ?
This bird is poisonous rather than venomous. Its skin, feathers and other tissues contain batrachotoxin compounds, including homobatrachotoxin, which is a neurotoxin that attacks the nerves. In 1990, scientists preparing museum skins of this bird felt numbness and burning when handling them.1
ມັນອັນຕະລາຍຕໍ່ຄົນປານໃດ?
ອັນຕະລາຍຕໍ່ຄົນ: ເຈັບມັນເຈັບຫຼາຍແທ້, ແຕ່ເກືອບບໍ່ເຄີຍຮ້າຍແຮງLocal hunters know the bird is toxic and avoid it. Harm is most likely from handling the skin or feathers, since the toxins are concentrated there.1
ມັນເຮັດແນວໃດເວລາມັນຢ້ານ?
Its toxins are thought to deter predators and to help protect it from feather lice and ticks. Its bright, contrasting plumage may warn predators that it is distasteful.1
ຖ້າມີຄົນໄປຈັບ ຫຼື ກິນມັນ
- ຖ້າມີຄົນກິນມັນ ຫຼື ມີອາການຫຼັງຈາກກິນມັນ: ໂທຫາເບີສຸກເສີນ ຫຼື ສູນຂໍ້ມູນສານພິດທັນທີ
ໂທຫາເບີສຸກເສີນກ່ອນສະເໝີ (112, 000, 911) ນີ້ແມ່ນຄຳແນະນຳການປະຖົມພະຍາບານທົ່ວໄປ, ບໍ່ແມ່ນຄຳແນະນຳທາງການແພດ ພື້ນຖານການປະຖົມພະຍາບານ
ຢູ່ຢ່າງປອດໄພ
- ຢ່າຈັບ, ຢ່າຈັບເອົາ ຫຼື ຢ່າຫຍອກສັດປ່າເດັດຂາດ, ເຖິງແມ່ນມັນໂຕນ້ອຍ ແລະ ເຖິງແມ່ນມັນເບິ່ງຄືນອນຫຼັບ ຫຼື ຕາຍແລ້ວ
- ໃຫ້ພື້ນທີ່ມັນ ຖ້າເຈົ້າພົບມັນ, ໃຈເຢັນໄວ້, ຖອຍຫຼັງຊ້າໆ ແລະ ປ່ອຍໃຫ້ມັນໄປທາງຂອງມັນ
- ຖ້າເຈົ້າໄປຈັບ ຫຼື ກິນມັນ: ຢ່າຖູຕາ ຫຼື ປາກ, ລ້າງມື ແລະ ໄປຫາໝໍ
ມັນບໍ່ໄດ້ຢາກທຳຮ້າຍເຈົ້າ ພິດຂອງມັນມີໄວ້ພຽງເພື່ອບໍ່ໃຫ້ຫຍັງມາກິນມັນ ເພີ່ມເຕີມກ່ຽວກັບການຢູ່ຢ່າງປອດໄພ
ມັນໃຫຍ່ປານໃດ?
ມັນຍາວປານໃດ?
ມັນໜັກປານໃດ?
ຍາວເທົ່າຕັນຕໍ່ເຄື່ອງຫຼິ້ນ 7 ອັນລຽງກັນ
ບິນຂ້າມສະໜາມບານເຕະທັງສະໜາມໄດ້ໃນ 9,5 ວິນາທີHooded pitohui ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?
ພຽງແຕ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປບ່ອນໃດ
ມັນໄວປານໃດ?
ຂໍ້ມູນ
Batrachotoxins are among the most toxic compounds in nature by weight, about 250 times more toxic than strychnine.1
Some pitohui toxins were first found only in poison dart frogs of Central and South America.1
The birds' toxicity varies by location and by individual, and some birds have been collected with no detectable toxins.1
It lives in family groups and often joins and even leads mixed-species foraging flocks.1
The bird's song is a variable set of three to seven whistles, which can slur up or down.1
ນັກລົບລ້າງຄວາມເຊື່ອຜິດໆ
ຄວາມເຊື່ອຜິດໆ: The bird makes its own poison.
ຄວາມຈິງ: The bird does not make the toxin itself. It is thought to take the toxin from its diet, possibly from Choresine beetles that contain it.1
ສຳລັບຜູ້ຊ່ຽວຊານດ້ານພິດ
- ຊື່ວິທະຍາສາດ
- Pitohui dichrous
- ກຸ່ມ
- ສັດມີພິດໃນຕົວອື່ນໆ
- ຄອບຄົວ
- Oriolidae2
- ອັນດັບ
- Passeriformes
- ທະວີບຕ່າງໆ
- ອົດສະຕຣາລີ ແລະ ໂອເຊຍເນຍ
- ລູກສັດ
- The species is a cooperative breeder, and family groups help protect the nest and feed the young.1
- ສະຖານະຂອງມັນໃນທຳມະຊາດ
- Common and not at risk of extinction, with stable numbers1
- ອັນຕະລາຍຕໍ່ຄົນ
- 2 / 5: ເຈັບ3
ຂໍ້ມູນມາຈາກໃສ
- Hooded pitohui (Wikipedia (CC BY-SA 4.0))
- Pitohui dichrous (iNaturalist): ຊື່ ແລະ ການຈັດໝວດໝູ່
- Venom Wiki: ລະດັບອັນຕະລາຍ, ຂະໜາດທົ່ວໄປ ແລະ ຄວາມໄວທີ່ຄາດຄະເນ ແມ່ນຂອງພວກເຮົາເອງ ເບິ່ງວ່າພວກເຮົາຄິດໄລ່ແນວໃດ: ພວກເຮົາໃຫ້ຄະແນນອັນຕະລາຍແນວໃດ.
ທຸກຂໍ້ມູນໃນໜ້ານີ້ມີຕົວເລກທີ່ຊີ້ໄປຫາແຫຼ່ງທີ່ມາ ຖ້າພວກເຮົາຜິດພາດ, ຂໍໂທດເດີ້, ພວກເຮົາເປັນຄົນມັກສັດ ບໍ່ແມ່ນວາລະສານວິທະຍາສາດ ບອກພວກເຮົາທີ່ [email protected] ແລ້ວພວກເຮົາຈະແກ້ໄຂ
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