Amaxoxo we-Spur
I-Smooth Spur Frog
Ukuhlukaniswa kwesayensi

Amaxoxo we-Spur (lat. Xenopus) - i-genus pipova. Lawa ma-amphibians asebenzisa impilo yawo yonke emanzini. Izinhlobo eziningana zamathambo ziyaziwa ukusuka e-Asia, e-Afrika naseNingizimu Melika, zisukela eminyakeni yobudala cishe zingama-85 ziye kwezi-1,8 Ma.

Frog genome

Ngo-2010, ososayensi bamemezela ukuthi bakwazile ukubuqonda uhlobo lwexoxo olunamandla I-Xenopus tropicalisequkethe izinhlobo ezingaba ngamashumi amabili. Ucwaningo lwaqala ngonyaka we-2003 futhi lwalulungile ngonyaka ka-2005. Ngenxa yalokhu, kwavela ukuthi cishe eminyakeni eyizigidi ezingama-360 edlule kwakukhona okhokho ojwayelekile womuntu namaxoxo weSpur.

Isimilo esivamile

I-Spur frog - umnikazi womzimba oqinile, ikakhulukazi imilenze yangemuva, lapho okonwaya okuncane okufushane (ama-spurs). Ngenxa yama-spurs, ixoxo liqanjwe ngegama. Izinduna ziyagcwala phakathi kweminwe. Izwe lamasele yi-Afrika, abantu bendawo badla la ma-amphibian buthule ukudla, lesi silwane asinobuthi. Ikhanda le-spur frog lincane, amehlo atholakala phezulu kwekhanda. Ngeshwa, le amphibian inombono ongemuhle, futhi ijwabu leso elingaphezulu libonakalisiwe. Ngenxa yamandla nezinzipho zayo, isele liyakwazi ukuzivikela kubazingeli futhi lizizingele.

Izandulelo ezincane, ngaphandle kolwelwesi. Amaxoxo ahlukaniswa kalula ubulili. Abesilisa bancane kakhulu kunabesifazane. Futhi, abesilisa abanayo i-ovipositor efana nenqubo encane. Ubude bomzimba bomuntu omdala bungafinyelela amasentimitha ayi-13. Kunezinhlobo zomhlaba ezinhlanu emhlabeni, ngakho-ke umbala nobukhulu bama-amphibians kungahluka kancane. Endaweni yayo yemvelo, ixoxo leSpur litholakala emithonjeni enamanzi amile. Ingakwazi ukuhlala isikhashana kwizimbotshana ezimile. Lolu hlobo lwamaxoxo alunakuba lude ngaphandle kwamanzi. Ama-Amphibian ayondla futhi azingele emanzini.

Imigomo nokuqukethwe

Ixoxo leSpur, ukugcinwa nokunakekelwa okulula impela, kusadinga ukulandela imithetho ethile nokunakekelwa. Okokuqala, ukuze uhlale ukhululekile isilwane esingajwayelekile ekhaya, uzodinga i-aquarium yamalitha angama-60 noma ngaphezulu. Uma i-frog ihlelelwe okungaphezu kweyodwa, khona-ke cishe amalitha ayishumi ebalwa kumuntu ngamunye. Lezi ama-amphibians zimane zidinga induduzo nendawo yomuntu siqu. Amanzi kumele ahlungwe, lezi zidalwa zingafa uma ugcwalisa i-aquarium ngamanzi empompo. I-Chlorine equkethwe emanzini anjalo iyingozi kakhulu kumaxoxo. Kungcono ukusebenzisa eyodwa esizinze izinsuku eziningana. E-aquarium, ukuhlunga kuyadingeka impela, amasele ase-Afrika awafani ekuhlanzeni futhi ahlala ekhiqiza imfucuza. Ngaphansi kungahlotshiswe nge-substrate noma ngomhlabathi, kepha kuphela okuncane, ngoba amasele angawudla.

Isihlabathi somfula naso singafaneleka. Izitshalo ku-aquarium zingcono ukukhetha okufakwayo. Ngenxa yemichilo, isele lingalimaza kalula izitshalo eziphilayo, futhi uzosichitha isikhathi. Akumelwe sikhohlwe ukuthi ukuze uhlale ukhululekile we-Spur frog udinga kahle indawo yokukhosela, ngakho-ke kungcono ukusetha isizinda se-aquarium futhi unikeze i-amphibian umuzwa wokuphepha. Ungayikhetha esitolo ekunambithekeni kwakho bese uyibeka ezansi kwe-aquarium. Ukukhanyisa kungaba yinoma yikuphi, amasele awathobeki nakancane kulokhu. I-aquarium imbozwe kahle ngesivalo. Iqiniso ngukuthi lezi zidalwa ezinezikhohlakali zigxuma phezulu futhi zingashiya indawo entsha nganoma yisiphi isikhathi.

Ngabe i-spur frog idlani?

Amaxoxo we-Aquarium spur awathobeki kokudla okunempilo. Zingadliwa inyama, inhlanzi ukudla, isibindi, gazinga, izikelemu zikafulawa, amabhu, kanye neminyundu. Kepha lokhu akufanele kwenziwe kaningi. Ngokufanelekile, lezi zidalwa ezihlukile zondliwa kabili ngesonto. Lezi ama-amphibians zenqabile ukudla, kepha zibonakaliswa ukukhuluphala, ngakho-ke udinga ukunakekela kahle impilo yexoxo.

Okondla izinsana zivame ukusebenzisa ubisi oluyimpuphu, amahlamvu ulethisi. Uma ulandela yonke imithetho yokondla, ungagwema izinkinga eziningi kwesinye isikhathi i-spur frog ehlangabezana nazo. Ukuthi laba bantu baphila malini kuncike ngokuphelele ekunakekeleni izidalwa ezihlukumezanayo. Isele lingaphila iminyaka eyi-15 noma ngaphezulu.

Ukuzala

Uma uzibuza ngokuzala, kulula kakhulu ukukusebenzisa. Kwanele ukuthenga abantu ababili bobulili obuhlukile. Ngesikhathi sokukhwelana, kungcono ukuphazamisa amaxoxo weSpur kancane futhi uwagqamise ngokukhanya okungafani. Kuyafaneleka futhi ukuthuthukisa ikhwalithi nenani lokudla. Isikhathi sokukhwelana, kungcono ukubeka amasele endaweni ehlukile ye-aquarium. Ngemuva kokuba insikazi ibekele amaqanda, kungcono ukubuyisela abantu endlini yabo yendabuko.

Ngemuva kwezinsuku ezinhlanu, izibungu zizalwe. Badinga izimo ezintofontofo. Izinga lokushisa emanzini akufanele lidlule ama-25 degrees Celsius. Qiniseka ukuthi ubheka iqiniso lokuthi izibungu akufanele zibe ngaphezu kwezicucu eziyishumi ilitha lamanzi. Akumele sikhohlwe ukuthi ngesikhathi sokukhethwa kwemvelo, ama-tadpoles angadla omunye komunye. Amaxoxo athola ukubonakala okugcwele komuntu omdala ezineminyaka eziyisithupha, kepha uma udala izimo ezinhle, khona-ke i-metamorphosis izokwenzeka kakhulu ekuqaleni.

Impilo yexoxo le-Spur

Ngaphambi kokuqala le ndalo emangalisayo, udinga ukuzijwayela ekufezeni njalo imithetho yokunakekelwa. Uma ungabheki isimo samanzi asemanzini futhi uwashiye engcolile, amasele angagula kakhulu, abambe ukutheleleka. Udinga futhi unake okuqukethwe i-oksijini ku-aquarium. Uma umnikazi we-amphibian enza ukudla okungalungile, isifo samathambo noma ukukhuluphala kungavela. Naphezu kokuqina kwemithetho, le i-amphibian kulula ukuyinakekela, ngokungafani nezinye izidalwa ezihlukile. Uma zonke izincomo zilandelwa, lesi silwane esingajwayelekile singathokozisa umnikazi waso iminyaka eminingi.