I-stellate tropheus (Latin Tropheus duboisi) noma i-dubois iyathandwa ngenxa yombala wezinhlanzi ezincane, kodwa-ke, njengoba zikhula, ziyaguquka umbala, kodwa futhi zinhle ngesikhathi sokuthomba.
Ukubuka izinhlanzi ezincane zishintsha umbala wazo kancane kancane kungumuzwa omangazayo, ikakhulukazi uma kubhekwa ukuthi izinhlanzi ezindala zihluke ngokuphelele ngombala. Izindebe ezincane - ezinomzimba omnyama namabala aluhlaza kuso, lapho zathola khona igama - elime okwezinkanyezi.
Nabantu abadala - benekhanda eliluhlaza okwesibhakabhaka, umzimba omnyama nomugqa ophuzi obanzi ogijima emzimbeni. Kodwa-ke, impela umucu ongahluka, kuya ngendawo yokuhlala.
Kungaba mncane, ubanzi, uphuzi noma umhlophe ngombala.
Izindebe zezinkanyezi zaziwa kakhulu ngesikhathi ziqala ukuvela ngo-1970 embukisweni waseGermany, futhi zisenjalo namanje. Lawa angama-cichlid abiza kakhulu, futhi ukugcinwa kwawo kudinga izimo ezikhethekile, esizokhuluma ngazo ngokuhamba kwesikhathi.
Ukuphila emvelweni
Lezi zinhlobo zachazwa okokuqala ngonyaka we-1959. Kuyinto yezinhlobo eziphilayo ezihlala eLake Tanganyika, e-Afrika.
Kuvame kakhulu engxenyeni esenyakatho yechibi, lapho kwenzeka khona ezindaweni ezinamadwala, kuqoqwa ulwelwe nezilwanyana ezincane emadwaleni, futhi kucashe ezindaweni zokukhosela.
Ngokungafani nezinye izindebe ezihlala emihlambini, zihlala ngazimbili noma zizodwa, futhi zitholakala ekujuleni kwamamitha ama-3 kuye kwayi-15.
Incazelo
Isakhiwo somzimba siyejwayelekile kuma-cichlids ase-Afrika - hhayi amade futhi aminyene, anekhanda elikhudlwana. Ubukhulu bezinhlanzi obungu-12 cm, kepha emvelweni bungakhula bube bukhulu ngokwengeziwe.
Umbala womzimba wezinsizwa uhluke kakhulu kuleyo yezinhlanzi ezivuthiwe ngokocansi.
Ukondla
Omnivorous, kepha ngokwemvelo, izindebe zondla kakhulu ulwelwe, olukhiwa emadwaleni kanye ne-phyto ehlukahlukene ne-zooplankton.
E-aquarium, kufanele bondliwe ikakhulukazi ukudla kwezitshalo, njengokudla okukhethekile kwama-cichlids ase-Afrika anokuqukethwe kwe-fiber ephezulu noma ukudla nge-spirulina. Unganikeza nezicucu zemifino, njenge ulethisi, ikhukhamba, i-zucchini.
Ukudla okubukhoma kufanele kunikezwe ngokungeziwe ekudleni kokutshala, okufana ne-brine shrimp, i-gammarus, i-daphnia. Ama-bloodworms kanye ne-tubifex kungcono ukugwenywa, ngoba abangela izinkinga ngomgudu wokugaya izinhlanzi.
Izindebe ze-stellate zinendlela ende yokudla futhi akufanele zinikezwe ngokweqile ngoba lokhu kungaholela ezinkingeni. Kungcono ukondla ngezingxenye ezincane kabili noma kathathu ngosuku.
Okuqukethwe
Njengoba lezi kuyizinhlanzi ezinolaka, kungcono ukuzigcina ku-aquarium ebanzi kusuka kumalitha angama-200 ngenani lezingcezu eziyisithupha noma ngaphezulu, owesilisa oyedwa kuleli qembu. Uma kukhona abesilisa ababili, ivolumu kufanele ibe nkulu kakhulu, kanye nezindawo zokukhosela.
Kungcono ukusebenzisa isihlabathi njenge-substrate, futhi wenze ukukhanya kukhanye ukusheshisa ukukhula kwe-algae ematsheni. Futhi kufanele kube namatshe amaningi, amatshe amatshe, iziqubu namakhukhunathi, njengoba izinhlanzi zidinga indawo yokuhlala.
Ngokuqondene nezitshalo, akunzima ukuqagela - ngokudla okunjalo, izindebe zezinkanyezi zizidinga njengokudla kuphela. Kodwa-ke, ungahlala utshala izinhlobo ezimbalwa ezinzima, njenge-Anubias.
Ubumsulwa bamanzi, i-ammonia ephansi kanye nokuqukethwe kwe-nitrate nokuqukethwe kwe-oxygen ephezulu kubaluleke kakhulu kokuqukethwe kwamanzi.
Isihlungi esinamandla, izinguquko zamasonto onke ezingaba ngu-15% wamanzi nesiphonisi somhlabathi ziyizidingo zokuqala.
Abakubekezeleli ushintsho olukhulu lwesikhathi esisodwa, ngakho-ke kuyalulekwa ukukwenza ngezingxenye. Amapharamitha wamanzi wokuqukethwe: izinga lokushisa (24 - 28 ° C), Ph: 8.5 - 9.0, 10 - 12 dH.
Ukuhambisana
Kuyinhlanzi enolaka futhi ayifanele ukugcinwa ku-aquarium ejwayelekile, ngoba ukuhambisana nezinhlanzi ezinokuthula kuphansi.
Kungcono ukuzigcina zodwa noma namanye ama-cichlids. I-Starfish ayinalo ulaka kunezinye izindebe, kepha lokhu kuncike kakhulu enhlanzini ethize. Kungcono ukuwagcina emhlambini we-6 kuye ku-10, owesilisa oyedwa emhlambini.
Abesilisa ababili badinga i-aquarium enkudlwana nezinye izindawo zokucasha. Qaphela ngokufaka izinhlanzi ezintsha esikoleni, ngoba lokhu kungaholela ekufeni kwabo.
Izindondo ze-Stellate zihambisana ne-catfish, ngokwesibonelo, i-synodontis, nokugcina izinhlanzi ezisheshayo njenge-neon iris kunciphisa ubudlova besilisa kwabesifazane.
Ukungafani ngokocansi
Ukuhlukanisa insikazi kowesilisa kunzima. Abesilisa bakhulu kancane kunabesifazane, kepha lokhu akuhlali kubalulekile.
Abesifazane abakhuli ngokushesha njengabesilisa futhi umbala wabo awukhanyi kangako. Ngokuvamile, owesilisa nowesifazane bayefana kakhulu.
Ukuzala
Ama-spawners ajwayele ukuzala ku-aquarium efanayo lapho agcinwa khona. Kungcono ukugcina ukuthosa emhlambini wabantu abayi-10 noma ngaphezulu bese ukhipha abesilisa njengoba bekhula.
Kunconywa ukugcina owesilisa oyedwa e-aquarium, ubuningi babili, bese ubanzi. Inani elikhulu labesifazane lisabalalisa ukuhlukunyezwa kowesilisa ngokulinganayo, ukuze angabulali noyedwa wabo.
Ngaphezu kwalokho, owesilisa uhlala ekulungele ukuzala, ngokungafani nowesifazane, futhi ukuba nokukhethwa kwabesifazane, ngeke abe nolaka.
Indoda idonsa isidleke esihlabathini, lapho insikazi izalela khona amaqanda bese iwangenisa ngokushesha emlonyeni wayo, bese kuthi eyesilisa imkhuthaze futhi izomthwala kuze kube yilapho isibhakabhaka sibhukuda.
Lokhu kuzohlala isikhathi eside impela, kuze kube amasonto ama-4, lapho insikazi izofihla khona. Qaphela ukuthi naye uzodla, kepha ngeke aligwinye lelo gazinga.
Njengoba i-fry ibonakala inkulu ngokwanele, ingaphakela ngokushesha ama-flakes nge-spirulina ne-brine shrimp.
Okunye ukuthosa izinhlanzi akunandaba kangako, inqobo nje uma kukhona lapho ungacasha khona e-aquarium.
Kodwa-ke, njengoba abesifazane, ngokwesisekelo, bephatha amafry ambalwa (kufika ku-30), kungcono ukuwatshala ngokwehlukana.
