Uyayazi inhlanzi I-Corydoras? Kunoma yimuphi umuntu wokuzilibazisa oqala nge-aquarium yakhe yokuqala, kubaluleke kakhulu ukuthi azi izinhlobo ezithile eziyinhloko okufanele azethule kuyo ezifeza imisebenzi efana nokuhlanza izimali noma ukuhlanza ingilazi.
Izinhlobo ezibhekele ukuhlanza phansi kwe-aquarium esizokhuluma ngakho namuhla UCorydora. Igama I-Corydoras livela esiGrekini ikhory ('isigqoko sokuzivikela') kanye ama-doras ('isikhumba'). Lokhu kuvunyelwa ukungabi bikho kwesikali nokuba khona kwamahawu amathambo emzimbeni. Lezi zinhlobo zivame ukutholakala ngokwelulekwa ngumthengisi okuthengisela i-aquarium bese ekutshela ukuthi kunezinhlanzi eziphethe ukuhlanza izizinda ze-aquarium nokuhlanza ingilazi. Ngabe ufuna ukwazi konke mayelana nale nhlanzi?
Ukwahlukaniswa nokusatshalaliswa kwezindawo
Ngaphakathi emndenini UCallichthydae imikhaya emibili ihlala ndawonye: UCallichthyinae y I-Coridoradinae. Ngaphakathi kwazo kunezinhlobo ezahlukahlukene, zazo ezaziwa kakhulu yilezi: I-Aspidoras, iBrochis, iCallichthys, iCorydoras, iDianema neHoplosternum.
Ama-corydoras nawo abe nawo, izinhlobo ezingaphezu kuka-115 ezihlukanisiwe nezinye ezingama-30 ezingahlukanisiwe. Lezi zinhlobo zisezindaweni eziseNingizimu Melika naseNeotropical. Zisuka eLa Plata (e-Argentina) ziye enyakatho enkulu yeVenezuela emfuleni i-Orinoco River.
Kunezinhlobo zama-corydoras athuthukise amandla amakhulu okuzivumelanisa nezindawo, zombili ziyabanda futhi ziyafudumala, futhi zimboza cishe zonke izingxenyana zaseNingizimu Melika. Isibonelo, i- corydora aeneus isatshalaliswa cishe yizo zonke izinhlangothi zaseNingizimu Melika.
Ngokuvamile bahlala emanzini ahlanzekile, kunemisinga ehamba kancane futhi mhlawumbe enaphansi kwesihlabathi, lapho kwenziwa khona umsebenzi wabo wokufuna ukudla. Ngokuqondene nobubanzi bamazinga okushisa ababekezelela wona, ubanzi impela. Ezinye izinhlobo zingamelana ne-16 ° C kanti ezinye zifike ku-28 ° C.
Inhlanzi ingemuva elihlanzekile
Uma uthenga inhlanzi ehlanzekile ezansi, sicabanga ukuthi singakhohlwa ukuhlanza ithangi lethu lezinhlanzi. Lelo iphutha lokuqala. Inhlanzi yokuhlanza phansi ayihlanzeki ngendlela efanele, ngoba iyaphela ukuqhudelana nezinye izinhlanzi ngesikali esintanta ngaphezulu.
Okuhle ngalezi zinhlanzi ukuthi sonke isikhathi abasichitha lapho bashukumisa imiphini yabo phansi kwe-aquarium befuna ukudla. Lokhu kusiza ekuhlanzeni phansi, kepha lesi silwane ayidli "ngodoti" wabanye de peces futhi akaqoqi udoti. Kalula nje, iqiniso lokuthi ufuna ukudla likwenza kuhlanzeke phansi kwe-aquarium futhi kukugcine kuzinzile.
Ukuzivumelanisa nezimo nosawoti
Ama-corydoras amaningi akhombisa izimpawu zokuziphendukela kwemvelo nokuzivumelanisa nendawo abahlala kuyo. Izindlela ezikusiza uphile. Isibonelo, izinhlobo ezihlala ngaphansi kwezindawo ezinesihlabathi zinendawo yazo yasemuva enamaphethini akhiwe ngamabala ezinhlobonhlobo. Lokhu kwenza, kubonwe ngaphezulu, bangadidaniswa nesizinda futhi bagweme ukuthunjwa yizilwane ezizingelayo. Labo abahlala emibhedeni emnyama noma enosilika banomhlane onsundu noma omnyama ngesizathu esifanayo. Ukuhlukahluka kwe-Chromatic ngaphakathi kwakho nakho kungenxa yokuzivumelanisa nemvelo.
Ngokuqondene nohlobo lwamanzi olukhethwa yi-corydora, sithola amnandi futhi anosawoti kancane. Kuyinto ejwayelekile ukuthola ama-corydoras emanzini ahlanzekile njengamachibi. Yize ezindaweni eziningi kuthiwa ama-corydoras awabekezeleli usawoti, lokho akulona iqiniso ngaso sonke isikhathi. Izinhlobo ezithile kuphela ezivela emanzini ashisayo e-Amazon ezingakhululeki kakhulu lapho kukhona usawoti emanzini. Kodwa-ke, lo sawoti akusona isizathu sokubangela ukufa kwenhlanzi, kude nayo.
Imikhuba
Njengoba kusetshenziselwa phansi, ama-corydoras angabhukudi abampofu. Isimo sayo somzimba siphendula kumkhuba esijwayele kuwo: ukuhamba ezansi nemifula ufuna ukudla nendawo enhle yokucasha ezilwaneni ezidla ezinye.
Ngokuphathelene ne-morphology, banesisu esisicaba, umzimba nekhanda elicindezelwe, namehlo asezingeni eliphakeme noma elingaphansi. Izindebe zihlelwe ngendlela yokuthi ngamaphini amabili inganyakazisa phansi kwemifula noma, kulokhu, i-aquarium, ifuna ukudla.
Ukubuyela emuva okuncane okungavezwa yilezi zinhlobo ukuthi uma uneziningi zazo ku-aquarium efanayo, ngenxa yokuhamba okuqhubekayo esikukhiqizayo ngemuva lapho sifuna ukudla, kungadala ubungako obuthile emanzini e-aquarium. Ukugwema lolu hlobo lwesimo, uma sine-corydora engaphezu kweyodwa, kumele sibe nesihlungi esisebenza ngomshini.
Kumele sikhumbule ukuthi umkhuba we-corydora uwusizo olukhulu, ngoba ngokushukumisa ingaphezulu lesihlungi sepuleti, bazogcina phansi kunomoya futhi kungenazinhlayiya eziphazamisa ukujikeleza kwamanzi kusihlungi semvelo.
Njengoba kushiwo ngaphambili, le nhlanzi ihlanzekile phansi, kepha akayona indoda ekhwabanisa noma kadoti nhlobo. Badla ukudla okuwela phansi, inqobo nje uma kungeqisi, ngakho-ke kusebenza njengezansi elihlanzekile. Kepha lokhu akusho ukuthi bagwinya imfucuza yabanye, yize bengaphila phakathi kwabo ngaphandle kokudakwa njengoba bekungenzeka ngezinye izinhlanzi. I-Corydoras ingahlala ezindaweni ezimoshayo ngenxa yohlelo lwayo lokuphefumula oluyingqayizivele. Lokhu kubenza bakwazi ukuthatha umoya ngomlomo, bawudlulisele emathunjini bese bexosha imfucuza ephefumulelwa ngendunu. Ngale ndlela abadakwa.
Yize uzozibona ezansi kwe-aquarium isikhathi esiningi, zingabonakala futhi ziguquliwe ngaphezulu, zincintisana nezinye izinhlanzi lapho kunikezwa ukudla okuntantayo. Lapho ukudla kufakwa endaweni yokuphakela ezintantayo, ama-corydoras athatha lo mkhakha futhi, esimweni esiguqukile, kunzima ukukukhipha ngisho nangezinhlanzi ngokwesiko ezinolaka noma ezinkulu.
Okuvamile
Manje ake sikhulume ngokuvela kwama-corydoras nezici zawo. AmaCorydoras aletha ubuhle obuthile e-aquarium. Imibala yalezi zinhlanzi ayinakuqhathaniswa neyezinye izinhlobo noma amakhono ayo okubhukuda. Kodwa-ke, uma sibanikeza i-aquarium lapho izimo zibalungele khona (banamanzi ahlanzekile, i-pH engathathi hlangothi, ukuphakama okuphansi nezindawo ezinhle zokucasha) siyakubona lokho Ama-corydoras ayizinhlanzi ezinhle kakhulu. Ngaphezu kwalokho, banamasiko abenza bathambe ngokwengeziwe futhi bahlekise.
Ukugcina i-corydoras isesimweni esihle, kufanele ungeze izinhlobo ezihambisana nazo. Lezi zinhlanzi zinzima kakhulu futhi ziqinile. Isakhiwo salo somzimba siyabalwa ngamapuleti amathambo aqinile ukubanika ukuvikelwa okuhle nokumelana, leyo esizwa ngemisebe emincanyana yamaphiko ayo omgogodla namaphaphu, anzima kakhulu futhi abukhali.
Ngenxa yohlelo lokuphefumula esilubonile phambilini, lezi zinhlanzi zimelana kakhulu nezifo. Kodwa-ke, zingagula njengezinye izinhlanzi uma kuhlangatshezwana nalezi zimo ezilandelayo:
- Lapho inhlanzi ithuthwa ngobuningi isuka ezikhungweni zabadobi iye ezinqolobaneni ezigcwele. Uma lokhu kwenzeka, amaphiko azo angalimala. Ukuze ubelaphe, kungcono ukuwafaka ethangini lezinhlanzi ngamanani amancane, amanzi ahlanzekile futhi afakwe umuthi wokubulala amagciwane. Ngale ndlela bazogwema izifo.
- Lapho bevezwa ukungcola okukhulu kwemvelo. Lapho kunodoti omningi kakhulu wemvelo okhiqiza ama-nitrite amaningi, bavame ukuhlupheka ngezimo zebhaktheriya. Isixazululo salokhu ukugwema ukuba namanzi angcolile nokuwavuselela njalo.
Ukuzala
I-Corydoras inesidingo esikhulu kakhulu sokuzala kwayo. Isibonelo, i-corydoras i-paleatus banokuguqulwa kwe-albino okukhuliswe ekuthunjweni iminyaka eminingi.
Lezi zinhlobo zizokwanela ngamanzi ahlanzekile, i-pH engathathi hlangothi namazinga okushisa angama-25-27 ° C. Ngalokhu, phakathi kwabesilisa abathathu kuya kwabayisithupha nowesifazane oyedwa noma ababili bazokwazi ukukhiqiza ukuzala ngesikhathi esifanele.
Enzalweni kufanele ube ne-aquarium ekhethekile, ngobukhulu obungu-120 × 45 cm nobude obungu-25 cm. ngaphandle kwesihlungi sangemuva.
Ngalolu lwazi uzokwazi ukufunda kabanzi ngama-corydoras lapho uwathola futhi unawo ku-aquarium yakho.