Incazelo nezici
Le nhlanzi yatholwa okokuqala emanzini aseningizimu ye-Asia ezwekazini laseNdiya engxenyeni yokuqala yekhulu le-19, futhi yachazwa ngumhloli oyiNgisi uHamilton. Endle, itholakala emifuleni nasemifudlaneni enemisinga ehamba kancane, esheshayo, futhi evame kakhulu ukulinganisa, kanye nasemasimini elayisi agcwele amanzi.
UDanio rerio – inhlanzi encane kakhulu (cishe u-5 cm). Kwakungenxa yobukhulu bayo, kanye nemibala yayo yasekuqaleni, isimo sokudlala esinesifiso sokufuna ukwazi, ukungathobeki kanye nokukwazi ukuhlala ngokuthula nohlobo lwayo, okwadonsa ukunaka kwama-aquarists.
Kulezi zinsuku, izakhamuzi zasemanzini ezinjalo zithandwa kakhulu futhi zikhuliswa ngemihlambi emincane e-aquarium. Kukumaqembu anjalo ukuthi akhona emvelweni, ngakho-ke awakubekezeleli ukuvalelwa wedwa ekhaya, banesithukuthezi kakhulu.
Labo labo abathengiswa ezitolo zezilwane bazalelwa ekuthunjweni, ngakho-ke baguqulwa ngokuphelele empilweni nasekukhiqizeni kabusha endaweni yokufakelwa. UDanio rerio ngemvelo yabo banobunzima futhi bayathamba. Kunoma yiliphi ikhaya, bangaba umhlobiso omuhle, ohlanganisa isiqeshana semvelo ephilayo.
Kufanele kungezwe ukuthi izinhlanzi ezinjalo zibizwa nangokuthi amasokisi amantombazane, futhi kwesinye isikhathi - amadube ngombala wawo omangalisayo. Engutsheni yabo ephawuleka kakhulu, isizinda sombala esikhulu sivame ukuphuzi ngokukhanyayo, lapho imivimbo eluhlaza okwesibhakabhaka igijima khona kuwo wonke umzimba omise okwentambo yokuphotha, ohlangene.
Iphethini efanayo idlulela phezu kwamaphiko omsila nomsila. Endle, lo mbala, njengoba uyisivikelo, usiza izinhlanzi ukuba ziphile, uzenze zingalimali ezitheni.
Izinhlobo
I-zebrafish, evame ukubangelwa umndeni we-carp, ihlukaniswa ngokuhlukahluka okuphawulekayo kwezinhlobo. UDanio rerio - okuvame kakhulu futhi okutholakala kakhulu ekuzalaneni kwe-aquarium. Okuthandwa kakhulu phakathi kwabathandi bemvelo izinhlanzi ezinamaphiko ahlangene, okuthiwa i-zebrafish ebizwa ngeveli. Kepha phakathi kwezinye izinhlobo, kukhona ezithandwa kakhulu.
Izinhlobo ezithakazelisa kakhulu ze-zebrafish zizokwethulwa ngezansi.
1. I-Fluorescent. Ngokwemvelo, izidalwa ezinjalo azenzeki, ku-aquarium kuphela, ngoba zitholakala ngokuguqulwa kofuzo futhi zinegciwane elikhanyayo, elethwe embhedeni wenhlanzi.
Lawa angama-zebrafish anemibala asabalalisa ukukhanya kwe-ultraviolet nokukhanya okumhlophe okuvamile okuzungezile. Cishe zingu-3 cm ubude futhi zingaba nombala onsomi, oluhlaza okwesibhakabhaka, ophuzi-olintshi, oluhlaza okotshani, obomvu ngokugqamile neminye imibala. Ngokokuqala ngqa, izinhlanzi ezinjalo zatholwa ngokuhlolwa okuthakazelisayo nguDkt.Gong ngo-1999.
2. I-zebrafish yengwe ibizwa ngegama layo ezindaweni zezingwe ezihlanganise umzimba wayo wonke. Lokhu kuhluka futhi akwenzeki ezimweni zemvelo, ngoba kutholwe ngokukhetha.
3. IMargaritatus iyinhlobonhlobo enemibala egqamile. Umzimba wezinhlanzi ezinjalo uhlotshiswe ngamabala egolide. Okuphezulu kumakwe ngomugqa ophuzi wegolide, ngezansi kuwumbala o-orenji okhanyayo, amaphiko ahlangene ngombala omnyama velvety.
4. Iphuzu likaDanio. Umzimba wayo engxenyeni engenhla unezimbali ezifana ne-rerio ejwayelekile, kanti engezansi imakwe ngamachashazi amnyama. Ingaphansi lesisu limhlophe noma liwolintshi. Ubukhulu bezidalwa ezinjalo bungaba ngu-4 cm.
5. I-Cherry. Inombala opinki we-cherry, ohlotshiswe ngemivimbo emnyama. Amaphiko angaba ophuzi noma abomvu, kepha futhi angabonakala obala.
6. IBengali. Ubude bezidalwa ezinjalo bungamasentimitha ayi-8. Ingemuva lomzimba wabo yisiliva, elimakwe imivimbo eluhlaza okwesibhakabhaka nezindawo ezinde eziphuzi. Isiphetho sangemuva senhlanzi enjalo sinde ngokungavamile, okungenye yezinto ezihlukanisayo zalesi silwane.
7. Pearl. Umzimba wezinhlanzi ezinwetshiwe, uhlotshiswe ngomugqa we-orange, ucishe ubonakale ngaphambili, ngemuva okwesibhakabhaka. Amaphiko angenambala anombala obomvu noma oluhlaza okotshani. Inhlanzi uqobo lwayo ikhanya ngomama-we-pearl ekhoneni elithile. Ubude obunga-5.5 cm.
8. I-pink zebrafish inombala ongavamile we-coral, ophawulwe ngemigqa emhlophe emide ye-longitudinal. Lokhu kungenye yezinhlobonhlobo ezizalwe ngokufakelwa. Ezimweni zemvelo, kunezinhlanzi ezinjalo, kepha azibukeki zinhle futhi zinemibala. Ubude bomzimba wezidalwa ezinjalo bungaphezulu nje kuka-4 cm.
9. I-Erythromicron yizinhlobonhlobo ezincane ngosayizi (cishe u-3 cm). Kodwa imibala yalezi zidalwa ingeyokuqala ngokwedlulele futhi yinhle. Emzimbeni we-bluish-violet, imivimbo emincane ekhanyayo ehambayo iyabonakala. Futhi amaphiko, umsila nenhloko kuhlotshiswe ngephethini yezinhlanganisela zepinki, ophuzi neminye imibala yezindawo.
Idube lesifazane ungahlukanisa kusuka kuzinhlanzi zesilisa ngesisu esiyindilinga (ibhodlela). Isibonakaliso esifanayo sizifanele ezinye izinhlobo ze-zebrafish. Kuyiqiniso, kuphela kubantu abavuthiwe, ngoba izinhlanzi ezincane zabo bobabili ubulili zicishe zifane.
Izinsikazi ezindala azigcini ngokulingana kuphela, zinde ngokwedlulele, futhi zifiphele kancane ngombala. Ngokwemvelo, bayaqapha futhi bahambe kancane. UDanio rerio owesilisa kubukeka kuzacile futhi kunciphile, kepha kuziphatha okuhamba phambili, ngoba kuhlukaniswa nobugagu obubonakalayo.
Ukunakekelwa nokunakekelwa
Lezi ngokwemvelo izinhlanzi ezifundayo azisithandi isizungu. Ngaphezu kwalokho, ukuba khona kwe-hermitic ngisho nokuphila ngababili kuyakwazi ukwethula izidalwa ezincane esimweni esicindezelayo, kufaka ukwesaba nokuziphatha okunolaka. E-aquarium, zigcinwa kahle ngamaqembu ezinhlanu noma ngaphezulu.
Emphakathini onjalo, ama-zebrafish ahlala ezizwa ezolile futhi ekhululekile, anokuthula, ahamba kakhulu, ayadlala, ayahlekisa futhi athanda ukwazi. Ezidalweni ze-aquarium zezinye izinhlobo nezinhlobo, kulungile kakhulu kubo ukuthi bakhethe labo abafana nabo ngezindlela eziningi ngobumnene.
Kodwa-ke, bazwana kahle kakhulu, bobabili nozakwabo kanye nenani elikhulu lezinye izinhlobo ezivela ezidalweni eziphilayo ze-aquarium yasekhaya.
Okuqukethwe kwe-zebrafish Akubandakanyi ubunzima obukhulu, ngakho-ke ngisho nama-novice aquarists angabhekana kalula nalo msebenzi. Kepha kusekhona ubuqili obuningi, ngakho-ke, lapho kuzalaniswa, ezinye izici zalezo zidalwa eziphilayo kufanele zinakwe.
- Ezimweni zemvelo, lezi yizakhamuzi zamanzi aphezulu. Ngakho-ke, lapho uzigcina ekhaya, kungcono ukuthi ulwelwe oluningi kakhulu lunganqwabeli ebusweni be-aquarium. Ukungabi bikho kwezimila eziminyene ezingenhla kunikeza isikhala izilwane ezinjalo ukuze zibe nethuba lokuthola ukwaneliseka kwenhliziyo yazo.
- Umthamo uqobo lwawo, lapho kubekwa khona amawadi anjalo, kungenzeka ungabi mkhulu ngokwevolumu. I-aquarium yamalitha angama-37 yanele kubo, kepha kubalulekile ukuthi yinde ngokwanele ngobude ukuze izinhlanzi zikwazi ukuhamba ngokukhululeka ezingxenyeni zayo ezingaphezulu. Kodwa-ke, kusezindlini zamanzi ezinkulu lapho abanikazi bazoba nentshisekelo yangempela ekubukeni ukuziphatha kwezidalwa ezihlekisayo.
- Lezi zinhlanzi azifuni ngenkani isimo semvelo yasemanzini, ngakho-ke zingabekwa emanzini ngaphandle kokushisa. Kepha amanzi akufanele amile, ashintshe nsuku zonke okungenani okweshumi kwevolumu yawo futhi abe nezinga lokushisa elingaphansi kuka + 20 ° С. Okubalulekile uhlelo lokuhlunga oludala imisinga yamanzi eyanele ukulingisa ukuhamba. Lapha, ngaphandle kwezihlungi, amandla angaphandle axhumene namandla alungile.
- Isitsha esiqukethe i-zebrafish kumele simbozwe ngaphezulu. Ngemuva kwakho konke, kuvame ukuba nezimo lapho begxumela emanzini ngesikhathi somdlalo, okubandakanya umphumela odabukisa kakhulu, obulalayo.
- Kungcono ukuthi izinhlanzi zizame ukulingisa imvelo yazo ejwayelekile e-aquarium. Ngalokhu, kusetshenziswa isihlabathi esimnyama, inhlabathi enhle, izitshalo ezifanelekile zasemanzini: i-moss yaseJavane, uphondo, i-wisteria yamanzi. Kungcono ukutshala izitshalo ezinjalo, kepha ungakhohlwa ukubeka eceleni isikhala esanele sabantu ababhukuda be-aquarium.
Ukudla okunomsoco
I-aquarium zebrafish rerio azifuneki kakhulu ngohlobo lokudla, empeleni ziyi-omnivorous. Kulezi zinhlanzi, ukudla, kokubili okuphilayo, okomile nokweqhwa, kufanelekile, uma nje kulungele usayizi wazo. Lezi kungaba izibungu zezinambuzane, ama-crustaceans amancane, izibungu.
Ukubamba ngesimo se-bloodworms kanye ne-tubifex kwenza izidalwa ezinjalo zikwazi ukufuna ukukulandela, ngakho-ke ukudla okuphilayo kuvame ukunconywa ngochwepheshe ukwedlula abanye. Ukudla kokudla okomile kunobuqili lapho kusetshenziswa, umuthi onjalo, ngaphambi kokunconywa ukuthi ube manzi ngokuphelele, ubhukuda isikhathi esithile ebusweni.
Izilwane ezinjalo kufanele zibhaliswe nsuku zonke. Kulokhu, lonke ivolumu lingaphakelwa ngasikhathi sinye noma linikezwe ngemithamo eminingana, kepha ezingxenyeni ezincane, kusatshalaliswa ngokulinganayo ukuphakelwa usuku lonke.
Kubalulekile ukuqinisekisa ukuthi izilwane ezifuywayo ezincane zasemanzini zidla konke ngesikhathi, okungukuthi, imizuzu emithathu ngemuva kokuqala kwesidlo sasemini noma ngaphambili. Ngokuphaka kanye, isikhathi sokumuncwa kokudla singafinyelela kumaminithi amahlanu. Ngokwesilinganiso sokusetshenziswa kokudla, unganquma kalula isilinganiso esinengqondo ukwabela lezo zigceme.
Lezi zidalwa ezincane ze-aquarium zingama-gluttons amakhulu nama-gourmets, ngakho-ke kubaluleke kakhulu ukuthi uqaphele ukuthi ungazincishi ngokweqile. Kumele futhi kukhunjulwe ukuthi ukondla okulungile kuncike ibukeka kanjani i-danio rerio.
Ukuzala kanye nesikhathi sokuphila
Izinhlanzi ezinjalo zivuthwa ngokuzalaniswa ngezinyanga eziyisishiyagalombili. Kwabesifazane, ngalesi sikhathi, isisu siyisiyingi, kanti abesilisa bathola umbala ocebile. Kungenxa yalezi zimpawu ukuthi abanikazi bavame ukuqonda ukuthi amawadi abo akulungele ukukhiqiza uhlobo lwawo.
Kulula ukuthola inzalo ku-aquarium evela kuleyo nhlanzi. UDanio kulula ukuphoqa ukuthi azalise, futhi gazinga kulula ukukhulisa nokuphakela. Okokuqala, udinga ukubona ukubhangqa okufanelekile (noma iqembu, ngoba kungaba nabesilisa abaningana).
Kungcono ukhethe abantu abakhulu bese ubabeka ngokuhlukile kwabanye esitsheni esifanelekile, unikeze izimo ezidingekayo kusengaphambili: amanzi ahlanzekile ahlanzekile, izinga lokushisa cishe elingu- + 25 ° C, amatshe amatshe, ubulembu, nezitshalo zasemanzini nazo kufanele zibekwe lapho.
Ngaphezu kwalokho ukuzalanisa i-zebrafish kwenzeka ngendlela yemvelo kakhulu: amaqanda abekwa yizinhlanzi ezingamama avundiswa ngabalingani bawo, anikeze ithuba lokwakha izinto eziphilayo ezintsha.
Ekupheleni kokuzala, izinhlanzi ezindala zifakwa emanzini ajwayelekile, ngaphandle kwalokho ziyakwazi ukudla amaqanda abekiwe. Uma zihlala zingashintshi, gazinga lizovela kulezi zinhlamvu zokuphila ngemuva kwezinsuku ezintathu.
Ngosuku lokuqala noma ezimbili zokuqala, izingane zivame ukuphathwa njengothuli oluphilayo - amagciwane amancane kakhulu anolwazi lwama-aquarist asekwazi ukuzikhulisa. Futhi-ke ungashintshela ekudleni okomile, kuphela okugayiwe kakhulu, noma isikhuphasha seqanda.
Lapho kuzalaniswa gazinga, kubaluleke kakhulu ukufakelwa kabusha ngesikhathi kusuka kwezinye ezinkulu kakhulu. Uma lokhu kungenziwa, kungenzeka ukuthi okweqile uzoqala ukondla abafowabo nodadewabo.
UDanios akahlali isikhathi eside ikakhulukazi. Isikhathi esilinganiswe ngokwemvelo ngezinhlanzi ezinjalo ngokuvamile asidluli eminyakeni emibili noma emithathu. Kwezinye izimo, izinyoni ezincane ezinjalo eziphila emanzini zifinyelela eminyakeni emihlanu.
Izifo ezingenzeka kanye nokwelashwa
Ngeshwa, izinhlanzi zasemanzini, njengazo zonke izinto eziphilayo, kwesinye isikhathi ziyagula. Akugwemi ukudalelwa okunjalo futhi i-zebrafish rerio. Ukunakekela ngemuva kwezilwane ezifuywayo kulula, kepha kufaka phakathi, phakathi kwezinye izinto, ukuvikelwa kwezidalwa ezincane ezifweni ezahlukahlukene abanikazi okufanele bazi ngazo.
Okokuqala, ukuvimbela izifo kuhlinzeka ngokuhlolwa kwangaphandle kwenhlanzi ngezikhathi ezithile, inhloso yayo ukuthola ukulimala okungenzeka esikhunjeni, okuvela esimweni esibuhlungu sezigceme noma ukulimala kwemishini.
Kepha lapha kufanele kukhunjulwe ukuthi i-pallor ebuhlungu yetshe ngemuva kokutholwa nokuguqulwa kwendawo yokuhlala akudingekile ngaso sonke isikhathi ukubhekwa njengophawu olwethusayo. Uphawu olukhonjisiwe lungaba ubufakazi bokucindezeleka okutholwe yisidalwa esincane kusuka ekushintsheni kwezimo zangaphandle.
Lapha, kungaba okunengqondo kakhulu ukuthi u-aquarist ahlalise iwadi entsha kwezinye izinhlanzi kwesinye isitsha ukuze abone indlela aziphatha ngayo. Futhi kuphela ngemuva kokuzethemba kokufika kwesimo sayo esigculisayo, inhlanzi ingabekwa ku-aquarium ejwayelekile.
Phakathi kwezifo eziyinhloko ze-zebrafish, okulandelayo kufanele kuqashelwe.
- Amehlo amakhulu. Izimpawu eziyinhloko zalesi sifo yilezi: ukukhuliswa kwesisu, amehlo aqhakazile. Lokhu ngokuvamile kubangelwa ikhwalithi engemihle yemvelo yasemanzini. Ukuyifaka esikhundleni esifanele kufanele kube yindlela yokwelashwa.
- Trikhodinoz. Nasi isizathu silele ekuhlanzekeni okwanele kwe-aquarium, ngoba lesi sifo siyathathelana. Izimpawu: ushintsho kumbala wezinhlanzi (ziyaphaphatheka ngothuli lwenhlabathi), kanye nesifiso esingajwayelekile sewadi sokuzihlikihla (ukuklwebha) ezindongeni ze-aquarium. Ukuqeda ishwa, kubalulekile ukukhuphula izinga lokushisa kwamanzi libe ngu- + 30 ° C futhi wenze izindawo zokugeza ezifuywayo ngosawoti wetafula. Cishe izindlela ezifanayo zokwelashwa nazo kufanelekile esimweni sokukhula okubuhlungu esikhunjeni sezilwane ezifuywayo.
- Isifo sofuba siyingozi hhayi kubantu kuphela, kodwa nasezinhlanzini, futhi imvamisa kungumphumela wokutheleleka okwenzeka ngo-algae nomhlabathi. Izimpawu zifaka phakathi ukungathandi ukudla, ukukhathala, kanye nokulahleka kwesikali. Lapha, njengesidakamizwa esisiza kuphela ezigabeni zokuqala, i-canimycin ivame ukusetshenziswa, exutshwe nokudla.
- I-alkalosis yenzeka lapho i-asidi ejwayelekile yamanzi iphazamiseka. Izimpawu yilezi: ukulunywa kwesikhumba, ukungahlaliseki okubonakalayo. I-pH buffer isetshenziselwa ukubuyisa i-asidi.
Ngokuvamile, i-zebrafish ibhekwa njengenhlanzi enempilo ngokweqile. Futhi ngokuya ngakho konke ukuqapha kokuqukethwe, bayakwazi ukujabulisa abanikazi babo ngesimo sokudlala nokubukeka okuhle.
