Mary Allen
Achule a poizoni ali m'gulu la achule. Dzina lachilengedwe ndi poison dart chule. Palinso dzina lachitatu lomwe limayenda bwino nawo: achule amtundu.
Dzina lakuti poison dart chule limachokera ku chinthu chachilendo: pakhungu lake pali poizoni wogwiritsidwa ntchito poyipitsa mitu ya mivi. Anthu akumeneko amagwira achule oopsa. Amaponya mivi yawo pakhungu la achule ndi kuwawombera ndi mfuti. Kugunda kwa nyama kudzakhala kopuwala ndipo kumatha kusonkhanitsidwa.
Poizoni dart achule amapezeka ku Central America mozungulira equator, mwachitsanzo mu rainforest. Mdani wawo wamkulu ndi munthu chifukwa akadula nkhalango, amawononga malo awo. Koma palinso mafangasi omwe achule amatha kuwononga. Iwo amafa nacho.
Kodi achule a poison amakhala bwanji?
Poizoni dart achule ndi ochepa kwambiri, pafupifupi 1-5 centimita. Nthawi zambiri zimaikira mbewu zawo, mwachitsanzo, mazira, pamasamba amitengo. Kumeneko kumakhala chinyezi chokwanira kapena ngakhale kunyowa m'nkhalango. Amuna amateteza mazira. Zikawuma kwambiri, amazikondera.
Yaimuna imaika anachulukidwewo m’madzi ang’onoang’ono, amene amakhala m’mafoloko a masamba. Anandawe sanatetezedwe ndi poizoni. Amatenga pafupifupi masabata 6-14 kuti akhwime kukhala achule oyenera.
Achule amadya nyama zomwe zili ndi poizoni. Koma zimenezi sizikusokoneza thupi lake. Kenako poizoniyo amafika pakhungu la achule. Izi zimawateteza kwa adani. Poizoni ndi chimodzi mwa zamphamvu kwambiri padziko lapansi.
Koma palinso achule achikuda omwe alibe poizoni wa muvi pakhungu lawo. Amangopindula kuchokera kwa ena, kotero iwo "amabluff". Njoka ndi adani ena amachenjezedwa ndi mtundu wake ndikusiya chule wopanda poizoni yekha.