Kangaude (Gasteracantha cancriformis) ndi wa gulu la arachnids.
Kufalikira kwa kangaude wouluka - kuluka kwa orb.
Kangaude wouluka ameneyu amapezeka kumadera ambiri padziko lapansi. Amapezeka kum'mwera kwa United States kuchokera ku California kupita ku Florida, komanso Central America, Jamaica, ndi Cuba.
Malo okhalapo kangaude - orb kuluka
Akangaude akuthambo amakhala mkati mwa nkhalango ndi minda ya shrub. Akangaude amapezeka kwambiri m'minda yazitona ku Florida. Nthawi zambiri amapezeka mumitengo kapena mozungulira mitengo, tchire.
Zizindikiro zakunja kwa kangaude wouluka - kuluka kwa orb.
Mukuzungulila kwa akangaude, kutulutsa mawonekedwe azakugonana kunawonedwa. Akazi ndi 5 mpaka 9 mm kutalika ndi 10 mpaka 13 mm mulifupi. Amuna ndi awiri mpaka 3 mm mulifupi komanso ocheperako pang'ono. Mitundu isanu ndi umodzi pamimba imapezeka pamitundu yonse, koma utoto ndi mawonekedwe ake zimasiyanasiyana. Akangaude ambiri amakhala ndi mawanga oyera pansi pamimba, koma pamwamba pake pamatha kukhala ofiira, lalanje, kapena achikaso. Kuphatikiza apo, akangaude ena azungulire akakhala ndi miyendo yakuda.
Kubalana kwa kangaude wouluka - orb kuluka.
Kuberekanso kwa akangaude kumawoneka mu ukapolo. Zokwatirana zimachitika m'malo a labotale pomwe pali mkazi m'modzi yekha ndi wamwamuna m'modzi. Zimaganiziridwa kuti njira yofananira yofananira imachitika m'chilengedwe. Komabe, asayansi sakudziwa ngati akangaudewa amakhala amodzi kapena amitala.
Kafukufuku wamakalata okhudzana ndi kukwatirana akuwonetsa kuti amuna amayendera tsamba la akazi ndikugwiritsa ntchito nyimbo yomenyedwa ndi 4 kuti akope kangaude.
Pambuyo poyandikira mosamalitsa kangapo, yamphongoyo imayandikira yaikazi ndi yaikaziyo kwa mphindi 35 kapena kuposapo. Pambuyo pa kukwatira, yamphongo imakhalabe pa intaneti ya akazi; mating imatha kubwerezedwa.
Mkazi amaikira mazira 100 mpaka 260 mu chikoko chomwe chimayikidwa pansi kapena kumtunda kwa masamba pafupi ndi kangaude. Choko chimakhala ndi mawonekedwe obongoka ndipo chimapangidwa ndi ulusi wopanda zingwe womata; umakhala wolimba pamtengo wa tsamba pogwiritsa ntchito diski yapadera. Kuchokera pamwambapa, cocoko amatetezedwa ndi chophimba china cha zingwe khumi ndi ziwiri zolimba, zolimba, zobiriwira zakuda. Mitambo imeneyi imapanga mizere ingapo yayitali pachoko. Ikayika mazira, yaikazi imafa, yamphongo imamwalira koyambirira, patatha masiku asanu ndi limodzi itakwera.
Akangaude achichepere amatuluka m'mazira ndipo amakhala ndi moyo popanda chisamaliro cha akulu; amakhalabe m'malo kwa masiku angapo kuti aphunzire kuyenda. Kenako akangaude amabalalika mchaka, pomwe amatha kuluka ukonde ndikuikira mazira (akazi). Amuna ndi akazi amatha kuswana pakati pa milungu iwiri mpaka isanu.
Akangaude osungunuka - akangaude a orb-web samakhala nthawi yayitali. Nthawi ya moyo ndi yaifupi ndipo imangokhala mpaka kubereka.
Khalidwe la kangaude wonyezimira ndikuluka kwa orb.
Kuberekanso kwa akangaude kumayambira kumapeto kwa chaka. Kangaudeyu amamangidwa makamaka ndi akazi usiku uliwonse, amuna nthawi zambiri amapachika pa ulusi wina wa kangaude pafupi ndi chisa chachikazi. Msampha wa kangaude umapachikika pangono pang'ono kulowera mozungulira. Ma netiweki omwewo amakhala ndi maziko, omwe amapangidwa ndi ulusi umodzi wokhazikika, umalumikizidwa ndi mzere wachiwiri waukulu ndi ulusi wozungulira.
Kapangidwe kamene kamakhala ngati ngodya kamene kamapangidwa ndi ma radii atatu. Nthawi zina, intaneti imakhala ndi ma radii opitilira atatu.
Pomwe tsambalo limamangidwa, kangaude amayamba kupanga utali wokulirapo ndikupitiliza kulumikiza utali wozungulira womwe waphatikizidwa mozungulira.
Azimayi amakhala okhaokha m'magulu osiyana. Amuna atatu amatha kupachikidwa pa ulusi wapafupi wa silika. Amayi amatha kupezeka nthawi iliyonse pachaka, koma amapezeka makamaka kuyambira Okutobala mpaka Januware. Amuna amagwidwa mu Okutobala ndi Novembala. Akangaude amakoka 1 mpaka 6 mita pansi. Ntchitoyi ndi yamasana, choncho akangaudewa amatha kusonkhanitsa nyama nthawi imeneyi.
Chakudya cha kangaude wouluka - kuluka kwa orb.
Akazi amapanga intaneti yomwe amagwiritsa ntchito kuti agwire nyama. Amakhala pa intaneti pomwe mbali yakunja ya thupi yatembenukira pansi, kudikirira nyama yapakati pa disc. Tizilombo tating'onoting'ono, ntchentche ikamamatira pa ukonde, kangaudeyo amadziwa molondola malo a wovulalayo ndikuthamangira kukaluma, kenako nkumusamutsira ku disk yapakati, komwe kumadya nyamayo.
Ngati nyamayo ndi yaying'ono kuposa kangaude, imangoumitsa tizilombo tomwe tagwidwa ndikuyiyika kuti idye. Ngati nyamayo ndi yayikulu kuposa kangaude, ndiye kuti nyamayo imadzaza ndi intaneti, kenako imangoyenda pakatikati.
Kukachitika kuti tizilombo tating'onoting'ono titha kugunda maukonde onse nthawi imodzi, ndiye kangaude waminga - orb yoluka - adzapeza tizilombo tonse ndikuwaphwetsa. Ngati kangaude adyetsedwa bwino, ndiye kuti omwe adachitidwayo amapachika pa intaneti kwakanthawi ndipo amadyedwa pambuyo pake. Spider spider - ukonde ukonde zimatenga madzi zili nyama yake, ziwalo mkati kupasuka mchikakamizo cha poizoni. Mitembo youma yokutidwa ndi nembanemba ya chitinous imachotsedwa paukonde. Nthawi zambiri mtembo umakhala pafupi ndi ulusi. Spider spider - webusayiti imadya ntchentche zoyera, kafadala, njenjete ndi tizilombo tina tating'ono.
Spider spider - orb kuluka adadziwika ndi kupezeka kwa minga kumbuyo. Minga imeneyi ndi njira yotetezera kuntchito zolusa. Akangaudewa ndi ochepa kwambiri ndipo sawoneka poyera m'chilengedwe, zomwe zimawonjezera mwayi wawo wopulumuka.
Udindo wa kangaude wong'ambika ndi kuluka kwa orb.
Kangaude wonyezimira - kuluka kwa orb kumasaka tizirombo tating'onoting'ono tomwe timapezeka m'minda, m'minda ndi minda yakunyumba. Zimathandiza kuchepetsa kuchuluka kwa tizilomboti.
Kutanthauza kwa munthu.
Spider spider ndi mtundu wosangalatsa wowerengera ndikufufuza. Kuphatikiza apo, imakhala m'minda ya zipatso ndipo imathandiza alimi kulimbana ndi tizirombo. Kwa asayansi ya majini, kangaude kakang'ono aka ndi chitsanzo cha kuwonekera kosiyanasiyana m'malo osiyanasiyana. Ofufuzawo adatha kudziwa mitundu yamitundu yosiyanasiyana yomwe imasintha akangaude ndi kusintha kwakanthawi kutentha kozungulira, ichi ndi chitsanzo cha mawonekedwe amitundu ina. Kangaude wonyezimira - kuluka kwa orb kumatha kuluma, koma sikupweteketsa anthu.
