Ingwe kaDanio (Latin Danio rerio sp.) Ingabe ukuhlukahluka kombala kwe-zebrafish, okhiqizwe ngokungeyikho. Ngokungafani nererio, ingwe imbozwe ngamachashazi, hhayi imivimbo, futhi ihluke kancane ngombala.
Ifomu leveli nalo livamile, ngamaphiko amade, eveyili.
Kepha, noma ngabe ukhetha yiphi ifomu, kokuqukethwe kuyinhlanzi efanayo: elula, engathobekile, ethakazelisayo ngokuziphatha.
Ukuphila emvelweni
Akuveli emvelweni, kukhiqizwa ngokuziqhenya kusuka e-zebrafish.
AmaRerio asakazeke kakhulu kulo lonke elase-Asia, kusuka ePakistan kuya eMyanmar. Kuhlalwa kuyo imifudlana, imisele, amachibi, imifula.
Indawo abahlala kuyo incike kakhulu esikhathini sonyaka. Abantu abadala batholakala ngobuningi emaxhaphozini akhiwa ngezikhathi zemvula nasezinkomeni zelayisi ezigcwele amanzi, lapho bondla khona baphinde bazalise.
Ngemuva kwenkathi yemvula, babuyela emifuleni nasemanzini amaningi. Ngokwemvelo, zondla izinambuzane, imbewu kanye ne-zooplankton.
Waqale wachazwa nguMeinken ngo-1963 njengoBrachydanio frankei, kamuva washintsha igama lakhe laba nguDanio frankei, kodwa lapho avela khona kwahlala kuyindida. Bathe yiNdiya noma iThailand, kepha akekho noyedwa ongakhomba indawo ngqo.
Ngokuhamba kwesikhathi, kwakutholakala ukuthi lokhu kuyinhlanganisela eyakhiwe eCzechoslovakia evela e-zebrafish ngokuwela.
Incazelo
Inhlanzi inomzimba omuhle, ovulekile. Indebe ngayinye inamadevu amabili. Kuyaqabukela ukuthi zifinyelele kubude obungu-6 cm ku-aquarium, yize zikhula kancane ngokwendalo.
Kukholakala ukuthi azihlali emvelweni isikhathi esingaphezu konyaka, kepha zingaphila e-aquarium kusuka eminyakeni emi-3 kuye kwengu-4, ezinye kuze kufike kwemihlanu.
Umzimba unombala ophuzi okhanyayo kakhulu, futhi umbozwe amachashazi angahleliwe ahamba aye emaphikweni.
Okunye okuvame kakhulu i-zebrafish yengwe emboziwe, enamaphiko amade kakhulu nomoya, anikeza le nhlanzi ehambayo ukubukeka okuhle ngokukhethekile.
Kunzima kokuqukethwe
Inhlanzi enhle kakhulu yama-aquarists aqala, nokukhetha okuhle kwe-aquarium yomphakathi. Udla noma yikuphi ukudla omnika kona, kepha-ke, sicela wazi ukuthi izinto zakhe zomlomo zenzelwe ukondla ebusweni bamanzi.
Babekezelela ngokuphelele imingcele yamanzi ehluke kakhulu futhi bangaphila ngaphandle kokushisa kwamanzi.
Yinhlanzi encane enhle engathobekile futhi okulula ukufuya, okwenza ibe yindawo enhle yama-hobbyists asafufusa.
E-aquarium, njengawo wonke ama-zebrafish, asebenza kakhulu, kepha ngasikhathi sinye abahluphi muntu.
Le yinhlanzi yokufunda isikole, futhi udinga ukugcina kusuka kubantu abayi-7, okungcono kakhulu. Umhlambi onjalo ungahlala kunoma iyiphi i-aquarium ejwayelekile, enezinhlanzi ezinokuthula naphakathi nendawo.
Ukondla
Zidla zonke izinhlobo zokudla, into esemqoka ukuthi ziyantanta ngaphezulu, ngoba umlomo wazo uvumelaniswe nale ndlela yokudla.
Bangathatha ukudla phakathi kwamanzi. Badinga ukondla kakhulu, ngoba badinga amandla amaningi impilo esebenzayo.
Isisekelo sokondla kungaba ama-flakes asezingeni eliphakeme, alungele bona ukuthi bawacoshe ebusweni bamanzi.
Futhi ngaphezu kwalokho, udinga ukondla ngokudla okuphilayo noma okubandayo - ama-bloodworms, i-tubifex noma i-brine shrimp.
Ukugcina ku-aquarium
UDanio izinhlanzi ezihlala ikakhulu ezingxenyeni ezingenhla zamanzi. Ngokobuchwepheshe, angabizwa ngamanzi abandayo, ahlala emazingeni okushisa aphakathi kuka-18-20 ° C. Kodwa-ke, bajwayele inombolo enkulu kakhulu yamapharamitha ahlukile.
Njengoba ziningi futhi zikhuliswe ngempumelelo, zivumelanisa kahle. Kepha kusengcono ukugcina izinga lokushisa cishe ngama-20-23 ° С, amelana kakhulu nezifo.
Ukuziphatha okungokwemvelo kakhulu kwenzeka emhlambini, kusuka kubantu abayi-7 noma ngaphezulu. Yile ndlela abasebenza ngayo kakhulu futhi abacindezeleke kakhulu. Ngomhlambi onjalo, i-aquarium yamalitha angama-30 yanele, kepha okuningi kungcono, ngoba badinga indawo yokubhukuda.
Izimo ezifanele zokugcina zizoba: izinga lokushisa kwamanzi 18-23 C, ph: 6.0-8.0, 2 - 20 dGH.
Bangaphila ngisho nase-aquarium encane kakhulu, amalitha angama-40 anele izinhlanzi eziningana, futhi amalitha angama-80 angcono emhlambini.
Njenge-zebrafish rerio, i-zebrafish yengwe ingahlala ezimweni ezahlukahlukene kakhulu, imingcele nezici.
Baze bamelane namazinga okushisa aphansi ngezinhlanzi ezishisayo ze-18-20C, kepha lokhu sekuvele kweqile.
Ukuhambisana
Inhlanzi enhle kakhulu ye-aquarium ejwayelekile. Ihambisana nezinhlobo ezihlobene nezinye izinhlanzi ezinokuthula.
Kunombono wokuthi i-zebrafish ingaphishekela izinhlanzi ezihamba kancane ngamaphiko amade, kepha ekwenzeni kwami zihlala ngokuthula nezinhlanzi eziningi, noma ngezibazi.
Ukungafani ngokocansi
Owesilisa nowesifazane bangahlukaniswa ngomzimba wabo onomusa ngokwengeziwe, futhi bancane kancane kunabesifazane.
Abesifazane banesisu esikhulu futhi esiyindilinga, ikakhulukazi uma sine-caviar.
Ukuzala
Ukukhiqiza kulula futhi kuyindlela enhle kakhulu kulabo abafuna ukufuya izinhlanzi okokuqala ngqa. Ikhwalithi eyingqayizivele ukuthi bathembekile kumlingani wabo.
Uma umbhangqwana wakhekile, khona-ke ukhona kukho konke ukuphila kwawo, futhi kuyaqabukela ukuthi enye yezinhlanzi izale nenye i-zebrafish, noma ngabe ifile.
Ithangi lokuzalela kufanele libe namanzi ayi-10 cm agcwele amanzi, kuthi izitshalo ezinamakhasi amancane noma inetha lokuvikela libekwe phansi. Ngeshwa, abazali badla i-caviar yabo ngokuhaha.
Ukuzalela kukhuthazwa ngokwanda kwezinga lokushisa ngamadigri ambalwa, imvamisa ukuzala kuqala ekuseni kakhulu.
Ngesikhathi sokuzala, insikazi izobekela amaqanda asukela kwangama-300 kuye kwangama-500, lawo owesilisa azowafaka ngokushesha. Ngemuva kokuzala, abazali kufanele basuswe, ngoba bazodla amaqanda.
Amaqanda azoqhamuka kungakapheli izinsuku ezimbili. Amafry mancane kakhulu futhi angasuswa kalula ngenkathi kuhlanzwa i-aquarium, ngakho-ke qaphela.
Udinga ukumondla nge-yolk yeqanda nama-ciliates, njengoba ekhula, dlulisela kokuphakelayo okukhulu.
