Wosewera watsopano, Joro the Spider, adawonekera pa siteji pakati pa kulira kwa ma cicadas. Ndi mtundu wawo wachikasu wowala bwino komanso kutalika kwa miyendo yawo mainchesi anayi, ma arachnid awa ndi ovuta kuwaphonya. Ngakhale kuti amawoneka oopsa, akangaude a Choro, ngakhale ali ndi poizoni, sali oopsa kwenikweni kwa anthu kapena ziweto zawo.
Mtundu waukulu, wowala kwambiri wotchedwa Choro spider umasamukira ku United States konse. Chiwerengero cha anthuwa chakhala chikuchulukirachulukira m'madera ena a Kum'mwera ndi Kum'mawa kwa Nyanja kwa zaka zambiri, ndipo ofufuza ambiri amakhulupirira kuti ndi nkhani ya nthawi yochepa chabe kuti zifalikire kumadera ambiri a ku United States.
“Ndikuganiza kuti anthu amakonda zinthu zachilendo, zodabwitsa komanso zomwe zingakhale zoopsa,” anatero David Nelson, pulofesa wa sayansi ya zamoyo ku Southern Adventist University yemwe waphunzira za kukula kwa kangaude wa Choro. “Ndi chimodzi mwa zinthu zomwe zimalepheretsa anthu onse kuganiza molakwika.”
Kangaude wa Choro, kangaude wamkulu wochokera ku East Asia, amamanga ukonde wake ku Johns Creek, Georgia, pa Okutobala 24, 2021. Chiwerengero cha mitundu iyi chakhala chikukula m'madera ena a Kum'mwera ndi Kum'mawa kwa Nyanja kwa zaka zambiri, ndipo ofufuza ambiri amakhulupirira kuti ndi nkhani ya nthawi yochepa chabe kuti afalikire kumadera ambiri a ku United States.
M'malo mwake, asayansi akuda nkhawa ndi kufalikira kwa mitundu yosiyanasiyana ya zamoyo zomwe zingawononge mbewu ndi mitengo yathu—vuto lomwe lakula chifukwa cha malonda apadziko lonse ndi kusintha kwa nyengo, zomwe zikupangitsa kuti chilengedwe cha m'deralo chomwe poyamba sichinali chotheka kukhalapo m'nyengo yozizira chikhale chosavuta.
“Ndikuganiza kuti uwu ndi umodzi mwa mitundu ya ‘canary in the coal mind’ yomwe imadziwika bwino ndipo imakopa chidwi cha anthu ambiri,” akutero Hannah Berrack, pulofesa komanso wapampando wa dipatimenti ya tizilombo ku Michigan State University. Koma nyama zamanyazi sizimaika anthu pachiwopsezo chilichonse. M’malo mwake, tizilombo tachilendo monga ntchentche za zipatso ndi mphutsi za mitengo tingawononge kwambiri, anatero Burak.
"Ili ndi vuto lapadziko lonse chifukwa limapangitsa kuti zikhale zovuta kuyang'anira chilichonse chomwe timachita pankhani ya chilengedwe, ulimi ndi thanzi la anthu," adatero.
Spider Choro apanga ukonde, pa Seputembala 27, 2022, ku Atlanta. Akatswiri a Spider Choro akuti oweruza milandu akadali odziwa momwe Spider Choro adzakhudzire akafika m'madera osiyanasiyana mdzikolo, komanso ngati zamoyozo zili zoyenera kutola chidebe cha Raid.
Amachokera ku East Asia, amabwera mumitundu yachikasu ndi yakuda yowala ndipo amatha kukula mpaka mainchesi atatu kutalika ngati miyendo yawo yatambasulidwa mokwanira.
Komabe, zimakhala zovuta kuziona nthawi ino ya chaka chifukwa zimakhala zidakali kumayambiriro kwa moyo wawo ndipo zimakhala zazikulu ngati mpunga. Diso lophunzitsidwa bwino limatha kuwona ukonde wofanana ndi mpira wa softball pakhonde kapena ulusi wagolide womwe amaphimba nawo udzu. Tizilombo tating'onoting'ono timapezeka kwambiri mu Ogasiti ndi Seputembala.
David Coyle, pulofesa wothandizira ku Clemson University, anati asayansi akuyesetsabe kupeza yankho. Coyle adagwirizana ndi Nelson pa kafukufuku wa mapiri a Choro omwe adasindikizidwa mu Novembala. Anthu awo apakati amakhala makamaka ku Atlanta, koma amafikira ku Carolinas ndi kum'mwera chakum'mawa kwa Tennessee. Coyle adati chiwerengero cha anthu omwe ali ndi ma satellite chawonjezeka ku Baltimore m'zaka ziwiri zapitazi.
Ponena za nthawi yomwe mtundu uwu udzafalikira kwambiri kumpoto chakum'mawa, kodi kafukufuku wawo akusonyeza chiyani pamapeto pake? "Mwina chaka chino, mwina zaka khumi kuchokera pano, sitikudziwa kwenikweni," adatero. "Mwina sadzakwaniritsa zambiri m'chaka chimodzi. Idzakhala njira zingapo zotsatizana."
Makanda akhoza: Pogwiritsa ntchito njira yotchedwa "ballooning", akangaude ang'onoang'ono a choro angagwiritse ntchito ukonde wawo kuti agwiritse ntchito mphepo ndi mafunde amagetsi padziko lapansi kuti ayende mtunda wautali. Koma simudzawona kangaude wamkulu wa Choro akuuluka.
Spider Choro apanga ukonde, pa 27 Seputembala, 2022, ku Atlanta. Ngakhale anthu ambiri akuda nkhawa kuti akangaude amatha kuuluka, ana okha ndi omwe amatha kuuluka: pogwiritsa ntchito njira yotchedwa "ballooning", akangaude achichepere a Choro amatha kugwiritsa ntchito ukonde wawo kuti agwiritse ntchito mphepo zapadziko lapansi ndi mafunde amagetsi kuti ayende mtunda wautali.
Akalulu a Choro amadya chilichonse chomwe amagwira mu ukonde wawo, makamaka tizilombo. Izi mwina zikutanthauza kuti adzapikisana ndi akangaude am'deralo kuti apeze chakudya, koma zimenezo sizingakhale zoipa kwenikweni—Andy Davis, wasayansi wofufuza ku University of Georgia, walemba yekha kuti chakudya chomwe Choro amadya tsiku lililonse chimadyetsanso mbalame zakomweko.
Ponena za chiyembekezo cha ena chakuti akangaude a choro adzadya ntchentche yoopsa yomwe ikuwononga mitengo m'mphepete mwa nyanja ya East Coast? Angadye pang'ono, koma mwayi woti angakhudze anthu ndi "zero," adatero Coyle.
Nielsen anati akangaude a Choro, monga akangaude onse, ali ndi poizoni, koma siwopha kapena wofunika kwambiri pa thanzi la anthu. Choyipa kwambiri n'chakuti kuluma kwa Joro kungayambitse kuyabwa kapena ziwengo. Koma cholengedwa chamanyazichi chimakonda kupewa anthu.
Tsiku lina, kuvulaza kwenikweni kwa anthu kudzabwera chifukwa cha kufalikira kwa zamoyo zina, monga ash borer kapena fruit fly yotchedwa spotted wing drosophila, zomwe zimaopseza zachilengedwe zomwe timadalira.
"Ndikuyesera kukhala woona mtima mwasayansi. Iyi ndi njira yodzitetezera ku chisoni. Koma pali kuwonongeka kwakukulu kwa chilengedwe komwe kumachitika padziko lonse lapansi pazifukwa zosiyanasiyana, zambiri mwa izo zimayambitsidwa ndi anthu," akufotokoza Davis. "Kwa ine, ichi ndi chitsanzo china cha momwe anthu amakhudzira chilengedwe."
Wosewera watsopano, Joro the Spider, adawonekera pa siteji pakati pa kulira kwa ma cicadas. Ndi mtundu wawo wokongola wachikasu, ma arachnid awa ndi ovuta kuwaphonya…
Kangaude wa Choro, kangaude wamkulu wochokera ku East Asia, amamanga ukonde wake ku Johns Creek, Georgia, pa Okutobala 24, 2021. Chiwerengero cha mitundu iyi chakhala chikukula m'madera ena a Kum'mwera ndi Kum'mawa kwa Nyanja kwa zaka zambiri, ndipo ofufuza ambiri amakhulupirira kuti ndi nkhani ya nthawi yochepa chabe kuti afalikire kumadera ambiri a ku United States.
Nthawi yotumizira: Juni-11-2024