Encane, e-iridescent njengothingo lwenkosazana, futhi ethutheleka emihlambini, izakhamuzi zasemanzini e-Australia, e-Indonesia noma eNew Zealand, ezinconywa yibo bonke abatshuza nge-scuba diving, laba - izinhlanzi ze-iris... Bazizwa bephila kamnandi kuma-aquariums, futhi bayakwazi ukudala ikona elincane lezindawo ezishisayo egumbini elijwayelekile.
Incazelo yezinhlanzi ze-iris
Lezi zinhlanzi ezihamba phambili, ezinenhlalo enkulu ezivela emndenini omkhulu waseMelanotenia zathola igama lazo ngenxa yokuhluka kombala, ziphinda uthingo. Ngempela, umuntu kufanele abuke kuphela isithombe se-fish irisnjengoba umbuzo wokuthi kungani ibizwa kanjalo unyamalala. Ukugqama okuphezulu kakhulu kwemibala ngisho nokukhanya kwe-neic iridescent neon "acidic" kwenzeka ngombala wesikali kwenzeka ekuseni, kusihlwa ukukhanya kuyaphela kancane kancane.
Futhi, umbala wezinhlanzi ze-iris ukhuluma ngempilo yawo nezinga lengcindezi abahlangabezana nalo, lapho laba bantu abahlala khona bejabule, bathanda impilo futhi benelukuluku lokwazi. Uma kukhona okungahambi kahle, umbala wesikali uyaqina futhi usilika.
Ngokwemvelo, uthingo lungabonakala emkhakheni wemizimba yamanzi amasha noma anama-brackish amancane, athanda ikakhulukazi imifula enamazinga okushisa amanzi kusuka kuma-23 kuye kuma-28 degrees. Eduze nezindawo zabo zokuhlala abantu abaningi, kukhona ukuqashwa kwe-scuba kulabo abafuna ukubona lobu buhle.
Ngendlela yayo, iris - side futhi humped kancane. Izinhlanzi zikhula zifike ku-4-12 cm, futhi ngosayizi omncane kangaka, zinamehlo amakhulu kakhulu, aphumile futhi azwakalayo.
Izidingo zokunakekelwa nokugcinwa kwe-iris
Ukuze ube nenhlalakahle entofontofo ngenkathi uhlala ekuthunjweni, iris yasemanzini kumele kuqala ibe nendawo yokunyakaza. Ngakho-ke, i-aquarium ayinakuba ncane. Amathani angaphezu kwama-50, ngomhlambi wezinhlanzi ezi-6-10.
Lezi zidalwa ezihambayo zihamba zizungeze izithiyo, zifihlane futhi zixoshane, zivela ekuqamekeleni. Lokhu kusho ukuthi kubalulekile ukutshala izitshalo ku-aquarium, okungezona ezokusebenza ngeke kusebenze, ngoba inhlanzi ingalimala noma, uma ukulingisa kwenziwa ngendwangu, kuvale amathumbu abo.
Kepha futhi akufanelekile ukungcolisa isikhala nge-algae, izinhlanzi zidinga indawo "yemidlalo". Badinga nokukhanyisa okuhle, izinhlanzi azithandi ukuhwalala, kanye nohlelo olusebenzayo lwe- "life support", okungukuthi - ukuhlunga kanye ne-aeration.
Iris kaBoesman esithombeni
Isici okuqukethwe iris kungathathwa njengemfuneko - i-aquarium kufanele ivalwe, kepha ngasikhathi sinye - iphephile. Iqiniso ukuthi ngesikhathi semisebenzi yabo ejwayelekile.
Lokho wukuthi, imidlalo yokubamba, iris yezinhlanzi zasolwandle igxume iphume emanzini. Njengasemvelweni. Ngesikhathi esifanayo, ayikwazi ukuhlala emanzini, kodwa phansi eseduze, futhi, yebo, iyafa.
Ngokuvamile, ukunakekela lezi zidalwa ezinonya, njenge ukugcinwa kwezinhlanzi ze-iris ayidingi mizamo ekhethekile, into ebaluleke kakhulu ukuqala ukhetha i-aquarium ehlangabezana nazo zonke izidingo.
Ukudla kwe-Iris
UNeon nezinye izinhlobo izinhlanzi ze-iris ezindabeni zokudla akufuneki nakancane. Bazodla ngenjabulo ukudla okomile, kokubili okuphilayo nokubandayo.
Esithombeni, iris kaParkinson
E-aquarium, kubalulekile ukufaka izindandatho ezikhawulela ukusabalala kokudla ngaphezulu kwamanzi, futhi zinikeze ukudla okuningi njengokudla kwenhlanzi, ngoba azikuphakamisi ukudla kusuka phansi. Endimeni yokudla okuphilayo, okulandelayo kuzoba kuhle:
- ishubhu;
- umbungu wegazi;
- ama-crustaceans;
- izinambuzane.
Izinhlanzi nazo zizodla ngenjabulo ukudla kwemifino.
Izinhlobo ze-iris
Sekukonke, izinhlobo ezingama-72 zalezi zinhlanzi zihlala emhlabeni, zihlukaniswe ososayensi baba yisizukulwane esingu-7. Kodwa-ke, kuma-aquariums, njengomthetho, gcina okulandelayo izinhlobo ze-iris:
- Uthingo lwenkosazana
Izinhlanzi ziyacwazimula, kube sengathi zihlala ngaphansi kwesibani se-neon. Ayifuni ukudla, kepha izwela kakhulu ekushintsheni kokushisa nokwakhiwa kwamanzi. Uhamba njalo, uthanda ukushisa okude futhi ugxume aphume emanzini kaningi.
Esithombeni kunothingo lwenkosazana lwe-neon
- Iris enemigqa emithathu
Intandokazi yama-aquarists. Lathola igama lalo ngenxa yokuba khona kwemivimbo emithathu yobude emzimbeni. Kubekezelela ngokuthula ukushintshashintsha okuncane ekubunjweni kwamanzi nasekushiseni.
Esithombeni kukhona iris-strip ezintathu
Omunye wabamele abakhulu bomndeni wothingo, izinhlanzi kuyaqabukela zingaphansi kuka-10 cm ubude. Ngakho-ke, badinga i-aquarium enkulu - ende, ingcono, kepha ayifuni kakhulu ekujuleni.
- Iris kaBoesman
Umbala ogqamile kakhulu, ngisho nasemndenini "wothingo lwenkosazana" - umzimba ongaphezulu, kufaka phakathi ikhanda, uluhlaza okwesibhakabhaka ngokugqamile, kanti phansi kunombala o-olintshi ojulile noma obomvu. Lezi zinhlanzi azibuthandi kakhulu ubumnyama, zize zikhethe nokulala lapho kukhona khona njalo ukucabanga okulingisa ukukhanya kwenyanga.
- IGlossolepis Iris
Enhle ngendlela emangalisayo futhi ehloniphekile. Umbala wale nhlanzi unemibala ebomvu, ebomvu, kanti icwebezela ngegolide. Unamahloni futhi unelukuluku kunabo bonke, uthanda izitshalo ze-aquarium kunezinye. Akuthobeki ekudleni, kepha kuyazwela ku-pH, inkomba akufanele yeqe ku-6-7.
Esithombeni uthingo lwenkosazana iGlossolepis
- Iris oluluhlaza noma iMelanotenia
Okuthule kunakho konke, emvelweni kuhlala emachibini. Umbala uhlukaniswe ngesigamu ubude. Umzimba ophezulu ungo-turquoise ojulile. Futhi isisu singaba luhlaza noma isiliva. Yinhle ngokumangazayo, ikakhulukazi ngokungafani ne-iris ebomvu.
Kuboniswe iris oluluhlaza
Okuwukuphela kwakho konke, ngokubhekisa ngomoya ophansi ekumeni okungabalulekile kwamanzi. Uthanda ukudla okuphilayo, ikakhulukazi omiyane abakhulu nezibungu zegazi. Kwesinye isikhathi lezi zinhlanzi zibizwa - iris yamehlo, le nkulumo evamile ibhekisela kuzo zonke izinhlobo ze-iris ngokujwayelekile, futhi akulona igama lanoma yikuphi ukuhlukahluka. Le nhlanzi babeyibiza ngenxa yamehlo ayo amakhulu, akhululekile.
Ukuhambisana kwe-iris nezinye izinhlanzi
Ngabe iris ukuhambisana athuthuke kahle kakhulu, uzwana kahle nawo wonke amalungu omndeni wakhe. Okufaka isandla ekwakhiweni kombala ogqamile oyingqayizivele e-aquarium.
Ibuye ihambisane nazo zonke izinhlanzi ezincane, ngaphandle kwezilwane ezizingelayo ezingazingela uthingo. Futhi ngaphansi kwanoma yiziphi izimo, uthingo lungahlala no:
- inhlanzi yegolide;
- inhlanzi eyikati;
- ama-cichlids.
Ukukhiqizwa kanye nezici zocansi ze-iris
Inhlanzi endala, kuba lula kakhulu ukuhlukanisa abesilisa nabesifazane. Ukuvuthwa ngokocansi kuma-irises kwenzeka esikhathini esisukela ezinyangeni eziyisithupha kuya onyakeni. Owesilisa uyehluka ngokubomvu emaphikweni, kowesifazane, lapho umthunzi wamaphiko uphuzi noma ubomvu.
Izinhlanzi zingazala zombili ngqo e-aquarium, nasenkanjini ehlukile. Akunasidingo sokufaka ngazimbili ukukhiqiza kabusha, amaqanda e-iris awadliwa, kepha ukubekwa kuyadla ukuzalanisa iris okulula kakhulu. Izimo ezimbili zibalulekile ekukhiqizeni kabusha:
- izinga lokushisa lamanzi lingaphezu kwama-28 degrees, ekahle - 29;
- imodi ye-pH kusuka ku-6.0 kuye ku-7.5.
Uma zonke izimo zihlangatshezwa, izinhlanzi ngokungangabazeki zingobungqingili, kepha azijahi ukuzala, le nqubo ingakhuthazwa ngokuqala ukwehlisa izinga lokushisa kancane, hhayi ngokucijile hhayi ngaphansi kwama-degree angama-24. Futhi-ke, ngemuva kokuthi ama-irises ajwayele, kuzothatha cishe izinsuku ezimbili - ukuyiphakamisa ngokushesha ngama-degree ama-2.
Thenga uthingo lwenkosazana Kalula nje, lezi zidalwa ezingathobekile futhi ezikhanyayo zikhanya cishe kuzo zonke izitolo ezikhethekile. Futhi izindleko zabo zingama-ruble ayi-100-150.
