I-Apteronotus albifrons (lat. Apteronotus albifrons), noma njengoba ibizwa kaningi - ummese omnyama, ingenye yezinhlanzi zamanzi angenasawoti ezingavamile ezifundwayo ezigcinwa emanzini.
Bayamthanda ngoba muhle, uyathandeka ngokuziphatha futhi akajwayelekile ngokweqile. Ekhaya, ehlathini lemvula lase-Amazon, izizwe zasendaweni zikholelwa ukuthi imimoya yokhokho ingena ezinhlanzini emva kokufa, ngakho-ke kubhekwa njengengcwele.
Yize zikhula zikhulu impela, ngokulandelana kwama-40 cm, zihlala zinomusa omkhulu.
Ngandlela thile unamahloni ngokwemvelo, i-ateronotus iyazijwayeza ngokuhamba kwesikhathi bese iqala ukuziphatha ngesibindi, kuze kube sezingeni lokuthi zondle ezandleni zazo.
Ukuphila emvelweni
I-Apteronotus albifrons yachazwa okokuqala nguKarl Linnaeus ngo-1766. Uhlala eSouth America, eAmazon kanye nemingenela yayo. Igama lesayensi yi-white-lime aperonotus, kepha livame ukubizwa ngommese omnyama. Igama livela esiNgisini - iBlack Ghost Knifefish.
Ngokwemvelo, ihlala ezindaweni ezinomsinga obuthakathaka naphansi okunesihlabathi, ezifudukela emahlathini omhlume agcwele amanzi ngesikhathi semvula.
Njengezinhlanzi eziningi zezinhlobo zakhe, ithanda izindawo ezinqwabelene ezinokukhosela okuningi. E-Amazon, izindawo lapho kuhlala khona ama-Apteronotus akukhanyi kahle futhi abanamehlo aboni kahle.
Ukunxephezela ngokubuthakathaka kombono, i-white-lime ikhiqiza insimu kagesi ebuthakathaka ezungeze yona, ngosizo lwayo ethola ukunyakaza nezinto. Insimu iyasiza ukuzingela nokuzulazula, kepha ngaphezu kwalokho, ngosizo lukagesi, ama- ateronotus axhumana nohlobo lwawo.
Imimese emnyama yizilwane ezidla ebusuku ezizingela izinambuzane, izibungu, izibungu nezinhlanzi ezincane emifuleni.
Isikhathi eside, wonke ama-ateronotus emakethe athunyelwa evela eNingizimu Melika, ikakhulukazi evela eBrazil. Kepha eminyakeni yamuva nje, bakhuliswe ngempumelelo ekuthunjweni, ikakhulukazi e-Southeast Asia, futhi ingcindezi kubantu bemvelo yehle kakhulu.
Incazelo
Ummese omnyama ungakhula uze ufike ku-50 cm uphile kuze kube yiminyaka eyi-15. Umzimba uyisicaba futhi umude. Azikho izimpiko zangemuva nezomgogodla, ku-anal iyelula umzimba wonke ize iye emsileni.
Ukunyakaza okuqhubekayo kwe-wavy kwesiphetho sendunu kunika ama-aperonotus umusa okhethekile. Yize zibukeka zingahambi kahle, uhlelo lwazo lokuhamba ngogesi kanye ne-anal fin ende kuvumela ukunyakaza okuhle kakhulu kunoma iyiphi indlela.
Icacisa igama layo, i-ateronotus inombala omnyama wamalahle, kuphela ekhanda kukhona umugqa omhlophe, nawo ogijima ngemuva. Futhi imivimbo emibili emhlophe emile emsileni.
Kunzima kokuqukethwe
Inconyelwe ama-aquarists anolwazi.
Njengoba ummese omnyama ungenazo izikali, ubucayi kakhulu ezifweni nokuqukethwe ngamalungiselelo okwelapha emanzini. Kunconywa ukufaka isihlungi sangaphandle nge-UV sterilizer, okuzonciphisa ithuba lokuthuthukiswa kwezifo.
Futhi, izinhlanzi zizwela kumapharamitha wamanzi kanye nezinguquko zawo.
Njengezinhlanzi eziningi ezifanayo, i-Aperonotus inamahloni futhi ayinazinqumo, ikakhulukazi e-aquarium entsha uqobo.
Obunye ubunzima ukuthi isidla ebusuku, futhi kufanele sondliwe ebusuku noma lapho kushona ilanga.
Ukondla
Imimese emnyama izinhlanzi ezidlayo. Ngokwemvelo, umsebenzi wenzeka ebusuku, lapho bezingela izinambuzane, izikelemu, iminenke nezinhlanzi ezincane.
E-aquarium, kudliwa ukudla okubukhoma noma okubandayo, ngokwesibonelo, imisundu yegazi, inyama yezimfanzi, i-brine shrimp noma i-tubule, imicu yezinhlanzi, ungajwayela namathebulethi nama-granules ahlukahlukene.
Bazophinde bazingele izinhlanzi ezincane ezingafakwa ngemimese.
Kungcono ukondla kusihlwa noma ebusuku, kepha njengoba bejwayela, bangondla emini, ngisho ezandleni zabo.
Ukugcina ku-aquarium
Bachitha isikhathi sabo esiningi besondele ezansi. Ummese omdala omnyama uyinhlanzi enkulu edinga i-aquarium enkulu. Kuhle kakhulu ukugcinwa kuma-aquariums wamalitha angama-400 noma ngaphezulu.
Isihlungi sangaphandle esinamandla siyadingeka, kufakwe ne-UV sterilizer. Inhlanzi ikhiqiza udoti omningi, idla ukudla kwamaprotheni futhi iyazwela ngekhwalithi yamanzi. Ukusebenzisa isihlungi esinjalo kuzosiza ukuxazulula izinkinga eziningi uma kungenzeka ukhohlwe ukususa okuphakelayo okusele, isibonelo.
Inhlabathi iyisihlabathi noma amatshe amnandi. Kubalulekile ukuthi kunezindawo eziningi ezifihlekile nezindawo zokukhosela lapho i-ateronotus emhlophe ekalika ingacasha khona emini.
Amanye ama-aquarists asebenzisa amashubhu acacile lapho izinhlanzi zizizwa ziphephile kepha zisabonakala. Bazochitha usuku lonke becashile.
Kunconywa ukuthi ube nezitshalo ezintantayo ukuze wakhe ubumnyama obuncane futhi wakhe amandla aphakathi nendawo e-aquarium.
Amapharamitha wamanzi: izinga lokushisa kusuka ku-23 kuye ku-28 ° С, ph: 6.0-8.0, 5 - 19 dGH.
Ukuziphatha e-aquarium
Izinhlanzi ezinokuthula maqondana nezinhlanzi eziphakathi nendawo nezinkulu, okuyizinhlanzi nezinambuzane ezingenamgogodla ezingagwinywa, zithathwa njengokudla.
Kodwa-ke, zingaba nolaka ezinhlanzini zohlobo noma ezinye izinhlobo zemimese; kungcono ukugcina i-aperonotus eyodwa e-aquarium, ngaphandle kwezihlobo.
Ukungafani ngokocansi
Akwaziwa. Kukholakala ukuthi abesilisa banomusa ngokwengeziwe, kanti abesifazane bagcwele ngokwengeziwe.
Ukuzala
Ukukhiqiza kabusha, udinga i-aquarium yamalitha angama-400. Kumele kutshalwe owesilisa oyedwa nababili noma abathathu besifazane ukuze bazale.
Ngemuva kokubhangqa, abesifazane abasele kumele basuswe. Nikeza izidlo ezimbalwa ezinamaprotheni amaningi. Ukushisa kwamanzi - 27 ° С, pH 6.7. Lezi zibili zizala ebusuku, phansi, futhi kubalulekile ukubuka njalo ekuseni ukuze zizale.
Ngemuva kokuzala, insikazi idinga ukutshalwa, futhi owesilisa uhlala - avikela amaqanda futhi awafake ngamaphiko. Njengomthetho, fry hatch ngosuku lwesithathu, ngemuva kwalokho owesilisa angatshalwa futhi.
Ngemuva kwe-fry hatch, iphaka isikhwama se-yolk izinsuku ezimbili, futhi ungaqala ukondla ngosuku lwesithathu.
Okuphakelayo kokuqala - infusoria. Ngosuku lweshumi, ungadlulisa gazinga ku-brine shrimp nauplii, ukondla kathathu ngosuku. Ngemuva kwesikhashana, gazinga lingaphakelwa nge-tubifex esikiwe; kubalulekile ukubondla ngezingxenyana ezincane futhi kaningi.
