ICopella Arnoldi (ngesiLatin iCopella arnoldi, isiNgisi Splash Tetra) iyinhlobo yezinhlanzi zasemanzini asezindaweni ezishisayo zomndeni waseLebiasinidae. Le yinhlanzi yase-aquarium enokuthula, ethokozisayo ngendlela yayo yokuzalanisa.
Ukuphila emvelweni
Lezi zinhlobo zivame kakhulu emifuleni eshisayo yaseNingizimu Melika, lapho ikhona ezinhlelweni zemifula kusuka e-Orinoco kuya e-Amazon. Imibiko eminingi yesimanje ithi lolu hlobo lusakazeke e-Amazon esezansi eBrazil kanye namanzi asogwini eGuyana, eSuriname, naseFrench Guiana, kufaka phakathi iDemerera, i-Essequibo, iSuriname, neNikeri.
Ihlala kakhulu emifudlaneni nasemifuleni encane, itholakala emahlathini agcwele amanzi ngezikhathi zamanzi aphezulu. Izindawo ezihlala kahle kakhulu zibonakala ngenani elikhulu lezimila ezisogwini, futhi amanzi avame ukufakwa umbala wetiye elibuthakathaka ngenxa yezinto ezikhishwe ngesikhathi sokubola kwezinto eziphilayo.
Izikelemu, ama-crustaceans nezinye izinambuzane ezingenamgogodla, ikakhulukazi izinambuzane ezincane eziwela ngaphezulu kwamanzi, zakha ukudla kweCopella ka-Arnoldi.
Incazelo
Yinhlanzi encane, ezacile enobude obujwayelekile bomzimba obungu-3 kuya ku-4 cm.Umlomo mkhulu kakhulu futhi uphendukile, unamazinyo akhombe; lokhu kuqhathanisa nomlomo ovundlile kakhulu wenhlanzi efana ncamashi nohlobo lweNannostomus.
Amathambo ama-maxillary agobile ngesimo se-S, namakhala ahlukaniswa yi-cut cut.
I-dorsal fin inebala elimnyama kanye nomugqa omnyama osuka embusweni kuya esweni, ongadlulela ku-operculum. Awukho umugqa ohlangothini noma i-adipose fin.
Ukugcina ku-aquarium
Umhlambi we-copell we-Arnoldi uyisengezo esihle ezindaweni zokutshala zamanzi ezithambile kanye nama-paludariums. Ungayingezi le nhlanzi ku-aquarium engavuthiwe ngokwebhayiloji njengoba isengozini yokushintshashintsha kwamakhemikhali amanzi.
Yize zingenamibala egqamile njengezinye izinhlobo, ziyakunxephezela lokhu ngokuziphatha kwazo okuthokozisayo ngesikhathi zizala. Okufanelekile, kufanele zigcinwe emanzini anamazinga anciphise kakhulu wamanzi noma kwi-paludarium enezitshalo ezikhula emanzini zinamaqabunga alenga ngaphezulu. Lokhu kuzobavumela ukuthi baziphathe ngokwemvelo lapho sebelungele ukuzala. Izimila ezintantayo ziyasiza futhi njengoba lolu hlobo lubonakala luthanda ukukhanya okuphansi futhi luchitha isikhathi esiningi engxenyeni engenhla yekholamu lamanzi.
Ukwengezwa kwamaqabunga omuthi owomile kuthuthukisa umuzwa we-aquarium yemvelo futhi ngaphezu kwalokho kunikeza indawo yokukhosela eyengeziwe yezinhlanzi futhi iphakele amakoloni amagciwane njengoba ebola.
Amaqabunga angasebenza njengomthombo oyigugu wesibili wokudla okuthosiwe, kanti ama-tannins namanye amakhemikhali akhishwa ngamaqabunga abolayo athathwa njengelungelo ezinhlanzini zemifula yamanzi amnyama.
Njengoba lezi zinhlanzi zingama-jumpers aphelele, i-aquarium kufanele imbozwe.
Kungcono ukugcina izinhlanzi ngamaqembu amakhulu; amakhophi ayisithupha okungenani, kepha ama-10 + angcono kakhulu. Amanzi kufanele agcwaliswe kahle nge-oxygen, mhlawumbe ukuxubana okuncane komhlaba. Amapharamitha wamanzi: izinga lokushisa 20-28 ° C, pH: 4.0-7.5.
Ukondla
Endle, lezi zinhlanzi zondla ngezibungu ezincane, izinambuzane nama-crustaceans, ikakhulukazi ebusweni bamanzi. E-aquarium, bazodla ama-flakes nama-pellets osayizi abafanele, kepha ukudla kwansuku zonke okuxubile kokudla okuncane okubukhoma nokubandayo okufana ne-brine shrimp, i-tubifex, i-bloodworms, njll.
Izinambuzane ezincane ezinjengezimpukane zezithelo njengezimpukane zezithelo nazo zilungele ukusetshenziswa.
Ukuhambisana
Ukuthula, kepha akulungele i-aquarium ejwayelekile, njengoba inhlanzi incane futhi inamahloni.
Kuhle kakhulu ukugcinwa ku-aquarium yezinhlobo. Zama ukuthenga iqembu elixutshiwe okungenani labantu abangu-8-10 futhi uzoklonyeliswa ngokuziphatha okungokwemvelo nokuzala okuthakazelisayo.
Abesilisa bazobonisa imibala yabo emihle kakhulu nokuziphatha kwabo okuthokozisayo njengoba bencintisana ukuze kunakwe abesifazane. Uma ugcina ama-copell nezinye izinhlanzi ku-aquarium ejwayelekile, khona-ke lokhu kufanele kube izinhlanzi ezinosayizi ophakathi, onokuthula, nozolile. Isibonelo, ama-guppies, amaphaseji, ama-neon.
Ukungafani ngokocansi
Abesilisa bakhula baba bakhulu ngokwengeziwe, bahlakulele amaphiko amade, futhi bagqame kakhulu kunabesifazane.
Ukuzala
Ku-aquarium yezinhlobo ezivuthiwe kungenzeka ukuthi inani elincane lefry lingaqala ukuvela ngaphandle kokungenelela komuntu, kepha uma ufuna ukukhulisa umkhiqizo othosiwe, indlela elawulwa kakhulu usebenzisa i-aquarium ehlukile iyathandeka.
Ngokwemvelo, le nhlanzi inohlelo lokuzalisa olungajwayelekile, abesilisa babheka amaqanda. Ngenkathi yokuzalanisa, owesilisa ukhetha indawo efanelekayo enamahlamvu alenga ngaphezulu kwamanzi. Lapho eheha insikazi kule ndawo, lezi zithandani ngasikhathi sinye zeqa ziphuma emanzini bese zinamathela eqabungeni elenga phansi ngamaphiko azo okhalo okwemizuzwana eyishumi.
Lapha, insikazi izalela amaqanda ayisithupha kuya kwayishumi, avele avundiswe owesilisa ngaphambi kokuthi zombili izinhlanzi zibuyele emanzini. Izingxenye ezengeziwe zibekwa ngendlela efanayo kuze kuhlale amaqanda ayi-100 kuya kwangama-200 eqabungeni bese kuthi elesifazane lingenalutho.
Iduna lihlala liseduze, lihlale lichiza amanzi emaqandeni ukuze awagcine emanzi. Izinga lokufafaza cishe liyi-38 sprays ngehora. Amaqanda achanyuselwa ngemuva kwamahora angaba ngu-36-72 futhi gazinga liwela emanzini.
Kuleli qophelo, ukunakekelwa kukababa kuyaphela, futhi abantu abadala bathuthelwa kwenye indawo ukugwema ukudliwa. Amafry azoqala ukondla ezinsukwini ezi-2, lapho amachaka ama-yolk awo esemunciwe.
Ukudla kokuqala kufanele kubhalwe uphawu lokudla okomile kwengxenyana eyanele (5-50 microns), bese ugcoba ama-shrimp nauplii, ama-microworms, njll., Ngokushesha nje lapho gazinga likhulu ngokwanele ukuba likwamukele.
