IFlorida Jordanella isuka eFlorida (e-USA), lapho ihlala khona lapho kuhlala khona imizimba yamanzi.
Lezi zinhlanzi zithandwa kakhulu phakathi kwezazi zasemanzini. Abesilisa banemibala egqamile kunezinsikazi. Zine-torso engenhla yangaphandle enemibala eluhlaza yeminqumo, futhi ukusuka maphakathi nomzimba kuya kumapulangwe omsila iba nombala onsundu. Emzimbeni ezinhlangothini kukhona umugqa wenombolo enkulu ebomvu, exutshwe ne-silvery, izikali. Ezinhlangothini, cishe phakathi nendawo, kukhona indawo emnyama. Ubude bezinhlanzi bungaba ngu-6.5 cm, ngamaduna, cishe ingxenye yesithathu, ezinye zensikazi. Izinhlanzi zinomzimba ophakeme kunalokho, ezicindezelwe kancane ezinhlangothini, zinomlomo ophakanyisiwe onezindebe eziwugqinsi. Izinhlanzi zinamazinyo abukhali.
Abesilisa banamahloni, bahlala belwa bodwa, bavikela indawo yabo. Isikhathi esiningi babhukuda engxenyeni engaphansi naphakathi kwamanzi. Kuyinto efiselekayo ukugcina izinhlanzi endaweni yezinhlanzi zasemanzini ezinamathanga aminyene wezitshalo, futhi kufanele kube nezitshalo eziningi, ngoba izinhlanzi zikuthanda ngempela ukuzidla. Njengesinyathelo sokugcina, zingagcinwa ngama-Sumatran barbs, tetras kanye nama-paras. Akunakusho ukuthi kufanele kube nezinhlanzi ezinamaphiko amade emanzini aseJordaniella. Ukugcina izinhlanzi kwenziwa kangcono ngababili. Lapho uthenga izinhlanzi eziningana, udinga ukubheka ukwakheka kwamabili kanye nalezo zinhlanzi ezingakwazanga ukuthola umlingani, sitshala kwenye i-aquarium. Uma lokhu kungenziwa, khona-ke inhlanzi enesizungu ingabulawa ngokufa. Njengezindawo zokukhosela, ungasebenzisa imishanguzo namatshe amakhulu. Inhlabathi kufanele ibe nesihlabathi.
Umthamo we-aquarium ngokukhethiwe ukhetha kusuka kwisilinganiso samalitha angama-40 ngehlanzi ngalinye. Amanzi kufanele abe ubakaki kancane, ngoba lokhu kuyadingeka ukufaka usawoti esilinganisweni samasipuni amabili nge-10 wamalitha amanzi. Lokhu kumele kubhekwe lapho ukhetha izitshalo ze-aquarium, okumele ikubekezelele ukuba khona kukasawoti emanzini. Amapharamitha wamanzi kufanele anelise lezi zidingo ezilandelayo: izinga lokushisa 20-25 ° C (eliphakeme kufanele lisebenzise ngesikhathi sokuqhuma), ubulukhuni dH 6-20 °, acidity pH 6.5-8.5. Ukukhanya kwemvelo kuyathandeka.
Izinhlanzi ziyamangaza. Ukudla kwabo okuningi kufanele kufake izingxenye zezitshalo. Badinga ukunikezwa isipinashi esinqunyelwe esenziwe ulethisi neklabishi. Ukudla okufanele kungasikwa amaqabunga amancane we-nettle noma i-dandelion, kanye nophizi oluhlaza ocoliweyo. IFlorida Jordanella ibhekana kahle kakhulu ne-algae ehlukahlukene e-aquarium (ehlungayo, nentshebe emnyama, njll.).
Ukuthomba kwezinhlanzi kwenzeka lapho unezinyanga ezi-4 ubudala. Kumele kwaziwe ukuthi lapho izinhlanzi zigcinwa e-aquarium, ezihlala zikhanyiswa yilanga futhi lapho kunenqwaba yezitshalo, ukuthomba kwezinhlanzi kwenzeka ngenyanga eyodwa ngaphambili.
E-aquarium ebhula ngamalitha angama-20, amaJordaniella ambalwa abekwe esikalini sowesifazane oyedwa kowesilisa. I-aquarium kufanele itshalwe ngokunotshani ngezimila futhi ibe nokukhanya okukhanyayo. Amanzi kufanele abe ne-pH ka-7.5 kanye nokushisa okungu-24 ° C. Izinga lamanzi e-aquarium kufanele libe cishe ngu-15 cm. Ukuhlunga okuhle nokufakelwa kwamanzi, kanye nokufakwa kwawo esikhundleni (kanye njalo emavikini amabili) ngevolumu ye-1/10 yevolumu iyadingeka. i-aquarium evulekile. Amanzi kufanele afakwe usawoti kunokujwayelekile (amathisipuni amabili kasawoti etafuleni ngamalitha amane amanzi).
Ukusakazeka kuthatha izinsuku ezinhlanu. Insikazi ibekela amaqanda ambalwa ngosuku esidlekeni esilungiselelwe owesilisa. Ngemuva kokuhlakazeka, insikazi kufanele isuswe ku-aquarium. Ngaphansi kokuqondiswa ngowesilisa, ngemuva kwezinsuku eziyi-6, ukuthosa okufakwayo. Lapho ziqala ukubhukuda ngokukhululeka, owesilisa uyahlaselwa. Ezinsukwini zokuqala zempilo, gazinga cishe ungabhukudi. Ukubhukuda ngentshiseko ubheke ukudla, aqala, cishe, ngosuku lwe-10 lokuphila. Ngalesi sikhathi ziphuzwa ama-microworms, ama-brine shrimp, inkukhu ebilisiwe yenkukhu.
Ngokudla okunempilo, ngemuva kwenyanga eyodwa, gazinga afinyelela ku-10 mm ngosayizi. Njengoba lo mkhaza ukhula, kumele ahlelwe ngosayizi, ngoba zikhombisa izimpawu zensangu kanye nezinhlanzi ezinkulu nezinamandla zizodla ozakwabo abancane.
Incazelo
Umzimba we-Oblong onamaphiko ayindilinga. Amadoda amadala anama-dinsal ne-anal fins amakhulu kunabesifazane, futhi anemibala egqamile. Iphethini yomzimba inemigqa eguqukayo yokushintshana ebomvu / ebomvu-nsundu nesiliva / eluhlaza okwesibhakabhaka. Ngemuva kwekhanda kuphuzi, enkabeni emzimbeni kukhona indawo emnyama eyindilinga ebonakalayo.
Umsoco
Zincamela ukufunzwa kwenyama okuvela ekudambeni, i-bloodworms, izibungu ezincane, kepha noma yikuphi ukudla okwomile okusezingeni eliphakeme (ama-flakes, granules) aqukethe izingxenye zamaprotheni nakho kuzokwamukelwa. Kunconywa ukuhlanganisa ukudla okwomile futhi okukhona / okubandayo. Izithako ezigunyaziwe zamakhambi ngesimo ama-flakes e-spirulina noma ezinye izidalwa.
Yondla izikhathi ezingama-2-3 ngosuku ngenani elidliwe emizuzwini embalwa, zonke izinsalela zokudla ezingadliwanga kufanele zisuswe, ukuze kugwenywe ukungcoliswa kwamanzi.
Iqembu lezinhlanzi lizodinga ithangi elibanzi elingaba amalitha ayi-100, yize i-aquarium engama-50 noma ngaphezulu izosebenziseka ngebhangqa elilodwa. Ekuklanyweni, ukugcizelelwa okuyinhloko ezitshalweni, kufanele kube neningi lazo, zombili izimpande nezintantayo, ezokugcina zingamboza cishe yonke indawo enamanzi. Nikeza izinhlobo zezilwane ezihamba kanzima. Inhlabathi ivame ukusetshenziswa ngesihlabathi, i-driftwood ehlukahlukene, izingcezu zezimpande zezihlahla, njll. Isethwe njengomhlobiso.
Izinhlanzi zaseFlorida zishintshwa ngamapharamitha ahlukahlukene wamanzi futhi zikwazi ukuzizwa zikhululekile emanzini anosawoti angenamandla, okuthi endle kuvame ukuwela emizimbeni yazo yamanzi ngesikhathi sesiphepho nesivunguvungu. Isici esifanayo sisiza kakhulu ukulungiswa kwamanzi ukugcwalisa i-aquarium. Kwanele ukusebenzisa amanzi ompompi ajwayelekile, ngaphambili ayewavikela izinsuku ezimbalwa ukususa i-chlorine.
Isethi elincane lemishini lisezingeni elijwayelekile: isihlungi, i-aerator, uhlelo lokukhanyisa, i-heater, okwedlule kungasatshalaliswa uma izinga lokushisa lekamelo lingawi ngaphansi kwama-degree angama-20-22.
Ukulungiswa kweviki kuqukethe ukufaka ingxenye yamanzi (10-20%) ngamanzi amasha. Uma kunesidingo, inhlabathi iyahlanzwa imfucuza ye-organic (imfucumfucu, imfucumfucu yokudla, izitshalo eziwile noma izingxenye zayo, njll.), Ingilazi lihlanziwe kusuka ku-plaque.
Ukuziphatha
Abesilisa baxabana bodwa, lokhu kukhulunywa kakhulu ngesikhathi sokukhwelana, badinga indawo yabo, ngakho-ke kunconyelwa ukuthi kube ne-1 pair e-aquarium encane (amalitha angama-50). Kodwa-ke, ngamathangi amakhulu kakhulu (kusuka kumalitha ayi-100) kungenzeka ukuhlela umphakathi wamadoda amaningi, inqobo nje uma ngamunye enendawo yakhe, isigaba se-aquarium.
Ngokuphathelene nezinye izinhlobo zezilwane, umuntu kufanele aqaphele, izinhlanzi ezincane zizohlukunyezwa ngabesilisa baseFlorida, kanye nomakhelwane abakhulu, kodwa abanokuthula. Kungcono ukugcina ku-aquarium yezinhlobo noma ngokuhlangana nezinhlobo ezithile zekati.
Ukuzalela / Ukuzalela
Kunombono ongaqondile, kufaka phakathi amaphepha athile wesayensi, ukuthi izinhlanzi zaseFlorida zizalela ngokwakha izimbobo zomgodi emhlabathini futhi zivikele inzalo. Iqiniso lihlukile.
Ukuhluma kuvame ukwenzeka entwasahlobo noma ngasehlobo ehlobo. Ngalesi sikhathi, owesilisa unquma insimu yesikhashana, ayivikela ngokucophelela izimbangi futhi adonse izinsikazi kuye ngosizo lwezingubo ezikhanyayo. Owesifazane, njengoba esekhethe umlingani, ubeka iqulu lamaqanda emaqabungeni kanye / noma neziqu zezitshalo zezimpande, owesilisa ngokushesha uwafaka kumanyolo. Kulokhu, ukunakekelwa kwabazali kuyaphela ngaphambi kokuba kuqale.
Amaqanda ashiyelwa imishini yawo. Imvamisa, abazali badla izingane zabo, ngakho-ke kungakuhle kakhulu ukuzisusa ethangini elihlukile, ngokwesibonelo, imbiza enamalitha amathathu. Isikhathi sokufakwa kwesinye isikhathi sithatha izinsuku ezi-7 kuye kwezingu-14, kuya ngokushisa kwamanzi. Amafutha avelile adliwa yi-artemia nauplii, ama-microworms nokunye ukudla okuncane.
02.03.2020
IFlorida Jordanella, noma i-etroplus ebonakalayo (ngesiLatin: Jordanella floridae), ingemndeni kaCyprinodontidae we-oda weCyprinodontiformes. E-USA, le nhlanzi i-aquarium ibizwa nge- American Flagfish ngenxa yombala wayo ofana nefulegi laseMelika.
Ngo-1914, yaqala ukulethelwa eJalimane, lapho yasakazeka khona ngokushesha phakathi kwabathandi bemilambo yaseYurophu.
Ama-etropluses awachithekile awathobeki ezimweni zokuboshwa futhi azalaniswa kahle ekuthunjweni. Zivela kuGuinness Book of Record njengezinhlanzi ezibeka inani elincane lamaqanda. Imvamisa isibalo sabo asidluli izingcezu ezingama-20.
Uhlobo lwayo laqala lachazwa njengeCyprinodon floridae ngonyaka we-1879 ngabasebenza ngezilwane baseMelika uGeorge Brown Hood noTarlton Hoffman Bean ngokususelwa esicathulweni esabanjwa emanzini aseMonroe Lake eFlorida. Wanikezwa igama elijwayelekile ukuhlonipha uDavid Starr Jordan, ichthyologist nomongameli wase-Indiana naseStanford Uni University.
Ukusatshalaliswa
Indawo yokuhlala itholakala eNyakatho Melika eningizimu yeFlorida. IFlorida Jordanelles ngokwemvelo ihlala emaphethelweni emifula yeSt Johns ne-Oklokney.
Zakha imizimba yamanzi angaxutshwe namanzi anezimila ezinamanzi eziningi. Bakhangwa amanzi asemuva, obhuku, imisele nemisele. Ngesinye isikhathi, izinhlanzi zibhekwa emanzini ahlanganisiwe.
Emashumini eminyaka amuva nje, bakhululwe ngama-ameshaurs emaqoqweni angasese angena emanzini aseMelika Ephakathi futhi ibonakale kaningi kuyo yonke indawo yayo kuze kube seVenezuela. Ubuye wabonwa entshonalanga yeNdiya, esifundeni saseMedithera eMiddle East, e-Australia nasePhilippines.
Ukuzala
Ukunwebeka kuqala lapho izinga lokushisa lamanzi echibini lifudumala lifinyelela ku-23 ° -25 ° C. Abesilisa bahlala nezindawo ezincane ezifuywayo futhi bazivikele ngobudlova kubancintisana.
Insikazi ibekela amaqanda ngama-20, amaqanda angama-50 izinsuku ezimbalwa. Iphaphama ekucindezelweni phansi noma emaqabungeni ezitshalo zasemanzini. Iduna ngemuva kokukhiqizwa kwamaqanda liseduze futhi liqaphe ukwakhiwa.
Imvamisa izimpahla zakhe zobaba zivuswa ngosuku olulandelayo. Ngezikhathi ezithile, ugcoba amaphiko akhe ukuze anikeze umoya-mpilo imibungu ekhula.
Ngokuya ngokushisa kwamanzi, ukufakwa kuhlala ezinsukwini ezi-5 kuye kwezingu-10.
Okuphakanyisiwe ku-fry feed kokuqukethwe kwe-yolk sac ngezinsuku ezi-4 zokuqala. Ngemuva kwalokho bashintshela kwi-plankton engezansi. Njengoba bekhula, ukudla kwabo kuyanda bese beguqukela emkhakheni wezemifino.
Izinhlanzi zokuqala zezinyanga ezimbili zinombala ofana nowesifazane, kungakhathalekile ubulili babo. Lapho-ke isimo esimnyama esimnyama ku-dorsal fin siyanyamalala emadodeni.
Owesifazane ungazalela amaqanda angama-200 ukuya kwangama-200 ngesizini.
Umthamo we-aquarium kufanele okungenani ube amalitha angama-60. Izinga lokushisa lamanzi kufanele ligcinwe ebangeni ukusuka ku-18 ° C kuye ku-24 ° C. Isihlungi samandla aphakathi siyadingeka.
I-aquarium ifakwe endaweni lapho imisebe yelanga iwela khona, noma kukhona ukukhanya okukhanyayo okukhanyayo. Lokhu kuzovumela i-algae ukuthi ikhule ngokujwayelekile.
Amagraffiti noma amatshe amancane amancane wombala omnyama abekwa ezansi futhi izitshalo ze-aquarium zitshalwa ngasemuva nasezindongeni eziseceleni ze-aquarium ukuze izinhlanzi zibe nesikhala esanele sokubhukuda mahhala. Kufanele futhi zinikezwe indawo yokukhosela eningi.
Ukusuka ngoMeyi kuya kuSepthemba, eFlorida Jordanellas angagcinwa ngaphandle ezivandeni zasekhaya.
Kunconywa ukwengeza isipuni esisodwa sikasawoti emanzini ayi-10 lamanzi. I-acidity enconyiwe yi-pH 6.7-8.2 nobulukhuni dH 6 ° -20 °.
Izinhlanzi ziphekelwa i-algae, amakhambi amasha avuthiwe, ukudla okomile, izibungu kanye ne-hamarus.