Isicabucabu seSydney funnel (Atrax robustus) singaphansi kwesigaba sama-arachnids.
Ukusatshalaliswa kwesicabucabu seSydney.
Isicabucabu se-funnel seSydney sihlala ebangeni elingamakhilomitha ayi-160 ukusuka eSydney. Izinhlobo ezihlobene zitholakala e-Eastern Australia, e-South Australia naseTasmania. Kusatshalaliswe ikakhulukazi eningizimu yoMfula iHunter e-Illawarra nasentshonalanga ezintabeni zaseNew South Wales. Kutholakale ngaseCanberra, etholakala kuma-250 km ukusuka eSydney.
Izindawo zesicabucabu saseSydney.
Izicabucabu ze-funnel zaseSydney zihlala emigodini ejulile ngaphansi kwamatshe nasezicindezelweni ngaphansi kwezihlahla eziwile. Futhi bahlala ezindaweni ezinomswakama ezingaphansi kwezindlu, emifantwini ehlukahlukene engadini kanye nezinqwaba zomquba. Izintambo zazo zesicabucabu esimhlophe zingamasentimitha angama-20 kuye kwangama-60 ubude futhi zinwebeka enhlabathini, ezinomswakama ozinzile, ophakeme namazinga okushisa aphansi. Umnyango walesi sikhoselo ubunjwe ngo-L noma ubumbeke njengo-T futhi uboshwe ngezicabucabu ezinjengefaneli, yingakho igama lesicabucabu se-funnel.
Izimpawu zangaphandle zesicabucabu saseSydney.
Isicabucabu esinjenge-funnel esiseSydney yi-arachnid esesilinganisweni esiphakathi. Owesilisa mncane kunowesifazane onemilenze emide, ubude bomzimba wakhe bufinyelela ku-2,5 cm, owesifazane ufinyelela ku-3.5 cm ubude.I-integument iyacwebezela okwesibhakabhaka - mnyama, iplamu emnyama noma nsundu, izinwele ezinhle ze-velvety zimboza isisu. I-chitin ye-cephalothorax icishe ibe nqunu, ibushelelezi futhi icwebezele. Izitho zijiyile. Imihlathi emikhulu neqinile iyabonakala.
Ukuzalela isicabucabu se-funnel saseSydney.
Izicabucabu ze-funnel zaseSydney zivame ukuzala ngasekupheleni kwehlobo noma ekuqaleni kokuwa. Ngemuva kokukhwelana, ngemuva kwesikhashana, insikazi izalela amaqanda angama-90-12 ombala oluhlaza okotshani. Ngaphansi kwezimo ezingezinhle, imbewu ingagcinwa isikhathi esithile ezithweni zangasese zowesifazane. Abesilisa bayakwazi ukuzala cishe eminyakeni emine ubudala, nabesifazane kamuva.
Ukuziphatha kwesicabucabu saseSydney.
Izicabucabu ze-funnel zaseSydney ikakhulu ama-arachnids asemhlabeni, akhetha indawo enesihlabathi esimanzi nezindawo zobumba. Ziyizilwane ezidla zodwa, ngaphandle kwenkathi yokuzalanisa. Abesifazane bavame ukuhlala endaweni eyodwa ngaphandle uma indawo yabo yokuhlala igcwala amanzi ngesikhathi semvula. Eziduna zivamise ukuzulazula zifuna umlingani. Izicabucabu ze-funnel zaseSydney zicasha ezimbotsheni eziyizigaxa noma emifantwini eneziphetho ezijiyile bese ziphuma zenziwe "ngefaneli" elukiwe kusuka kuwebhu.
Kuningi okuhlukile, lapho kungekho ndawo efanelekile, izicabucabu zimane zihlale ezivulekeni ngepayipi lokungena lesicabucabu, elinemigodi emibili emise okofeleba.
Indawo la iphakethe laseSydney lingaba semgodini wesihlahla somuthi, futhi yaphakamisa amamitha amaningana ukusuka ebusweni bomhlaba.
Abesilisa bathola abesifazane ngokuzikhipha kwama-pheremones. Ngesikhathi sokuzala, izicabucabu zinolaka kakhulu. Owesifazane ulinda owesilisa eduze komphetho wesicabucabu, ehleli kulayini kasilika ekujuleni komgodi. Abesilisa bavame ukutholakala ezindaweni ezinomswakama lapho kucashe khona izicabucabu, bese bewela emzimbeni wamanzi ngephutha phakathi nohambo lwabo. Kodwa ngisho nangemva kokugeza okunjalo, isicabucabu seSydney sihlala siphila amahora angamashumi amabili nane. Sikhishwe emanzini, isicabucabu asilahli ikhono laso lobudlova futhi singaluma isilondolozi saso ngephutha lapho sikhishwa emhlabeni.
Ukondla isicabucabu se-funnel saseSydney.
Izicabucabu ze-funnel zaseSydney yizilwane ezizingelayo zangempela. Ukudla kwabo kuqukethe amabhungane, amaphela, izibungu zezinambuzane, iminenke yomhlaba, ama-millipedes, amaxoxo namanye ama-vertebrate amancane. Zonke izisulu ziwela emaphethelweni e-spider webs. Izicabucabu ziluka amanetha okubamba kuphela kusuka kusilika owomile. Izinambuzane, zikhangwe ubukhazikhazi bobulembu, zihlala phansi zinamathele. Isicabucabu se-funnel, sihleli sicathama, sihamba ngentambo eshelelayo siye kwesisisulu bese sidla izinambuzane ezibhajwe ogibeni. Uhlala ekhipha inyamazane kusuka kufeleni.
Isicabucabu saseSydney siyingozi.
Isicabucabu saseSydney sikhipha ubuthi, i-atraxotoxin eyinhlanganisela, enobuthi kakhulu kwizinyamazane. Ubuthi besilisa obuncane bunoshevu ophindwe ka-5 kunowowesifazane. Lolu hlobo lwesicabucabu luvame ukuhlala ezingadini eziseduze nendawo okuhlala kuyo umuntu, bese lukhasa ngaphakathi egumbini. Ngesizathu esithile esingaziwa, ngabamele i-oda lezinkawu (abantu nezinkawu) ezizwela kakhulu kubuthi besicabucabu se-funnel saseSydney, kanti alibulali onogwaja, izinyosi namakati. Izicabucabu eziphazamisekile zinikeza ukudakwa okuphelele, ziphonsa ubuthi emzimbeni wesisulu. Ulaka lwala ma-arachnid luphezulu kakhulu kangangokuthi abelulekwa ukuba basondele kuwo eduze kakhulu.
Ithuba lokulunywa likhulu kakhulu, ikakhulukazi ezinganeni ezincane.
Kusukela ekudalweni kwekhambi ngo-1981, ukulunywa kwesicabucabu saseSydney cishe akusongeli ukuphila. Kodwa izimpawu zesenzo sezinto ezinobuthi ziyimpawu: ukujuluka okukhulu, amajaqamba emisipha, amathe amaningi, ukukhuphuka kwenhliziyo, ukukhuphuka kwengcindezi yegazi. Ubuthi buhambisana nokuhlanza nokukhanya kwesikhumba, kulandele ukulahlekelwa ukwazi nokufa, uma umuthi unganikezwa. Lapho uhlinzeka ngosizo lokuqala, ibhandishi lokucindezela kufanele lisetshenziswe ngaphezu kwesiza sokuluma ukunciphisa ukusabalala kobuhlungu ngemithambo yegazi nokuqinisekisa ukungahambi ngokuphelele kwesiguli bese ushayela udokotela. Isimo esikude salowo olunyiwe sincike esikhathini esifanele sokunakekelwa kwezokwelapha.
Isimo sokongiwa kwewebhu yaseSydney.
I-funnel web yaseSydney ayinaso isimo esikhethekile sokongiwa kwemvelo. Epaki lase-Australia, kutholakala ubuthi besicabucabu ukuze kuhlolwe ukuthola ikhambi elisebenzayo. Zingaphezulu kuka-1000 izicabucabu ze-funnel ezifundwe, kepha lokhu kusetshenziswa kwesicabucabu ngokwesayensi akunakwenzeka ukuthi kuholele ekwehleni okukhulu kwamanani. Isicabucabu se-funnel saseSydney sithengiselwa amaqoqo ezizimele kanye nama-zoo, naphezu kwezimfanelo zayo ezinobuthi, kukhona abathandi abagcina izicabucabu njengezilwane ezifuywayo.
