Izinhlanzi ezincane, ezinamahloni, ezikhanyayo eziqabulayo emanzini ase-Amazon naseRio Negro nannostomuses... Baqala ukugcinwa nokufuywa kuma-aquariums eminyakeni engaphezu kwekhulu eyedlule, kepha ukuthandwa kwezinhlanzi akukaze kwehle kusukela lapho, kunalokho, kuyakhula kuphela.
Incazelo nezici ze-nanostomus
Nannostomus vula isithombe okumangazayo ngezinhlobonhlobo zokukhethwa kombala, kunzima ukuthola izithombe zezinhlanzi ezifanayo nje. Inala enjalo empeleni ichazwa kalula - izinhlanzi zingama-chameleon, ezivumela ukuba zicashe ngokushesha, zinyamalale ngokoqobo uma kwenzeka ingozi.
Kepha, ngaphandle kwalokhu, umbala wabo futhi uncike kakhulu ekukhanyeni - ekuseni nakusihlwa, ntambama nasebusuku, le yimibala ehluke ngokuphelele. Lezi zidalwa ezibukekayo zihlala iminyaka emi-4-5, futhi zikhula, ngokuya ngohlobo lwazo, kusuka ku-3 kuye ku-7 cm. Ngokuqondene nemindeni, lezi zinhlanzi zingeze-lebiasin, okuyi-oda le-hartsin, elihlanganisa izinhlobo ezingama-40 ezaziwa yisayensi ...
Izidingo zokunakekelwa kanye nokugcinwa kwe-nanostomus
Inhlanzi nannostomus - hhayi neze ethandekayo, ayidingi imibandela ekhethekile, ngenxa yokuthi bathanda ukuyigcwalisa ezindaweni zasemanzini. Izinhlanzi zihlangana kakhulu nabantu, futhi abantu abambalwa ngeke bazizwe kahle, ngakho-ke. Imvamisa ziqukethe umhlambi omncane - kusuka ezingcezwini ezi-6 kuye kwezingu-12.
Ukujula kwe-aquarium akubalulekile, kepha ukuba khona kwezitshalo kuyo kuyathandeka kakhulu, njengokusetshenziswa kwenhlabathi emnyama, ekhipha ukukhanya. Empeleni, ngokufanelekile, izimo kufanele zilinganiswe noma ziphinde zenze isimo sezulu semifula yaseNingizimu Melika.
Esithombeni nannostomus nitidus
Izinga lokushisa lamanzi akumele lehle ngaphansi kwama-degree angama-25 futhi likhuphuke ngaphezu kwama-29. Uzodinga futhi isihlungi se-peat nokufakwa kokukhanyisa okwehlukene, ngaphandle kwalokho ngeke kumangalise izinhlanzi.
Izidingo zamanzi i-pH ziyefana nezinye izakhamuzi ezifanayo zama-aquariums - kusuka kumayunithi ayi-6 kuye kwayi-7, futhi ngokuya ngomthamo wamanzi, amalitha ayi-10-12 anele ngomhlambi wabantu abangu-12.
Umsoco weNanostomus
Ngokuphathelene nokudla, la ma-chameleon asezingeni elishisayo awakhethi nhlobo futhi azodla noma yini anikezwa yona. Kodwa-ke, udinga ukondla izinhlanzi kancane kancane, nemali eziyidlayo ngasikhathi sinye, ngoba zizolanda ukudla ezansi kuphela uma zilambile kakhulu, okungenakufinyeleleka ekhaya.
Bathanda kakhulu ukudla okubukhoma:
- umnyombo (angajulile);
- daphnia;
- Ama-cyclops;
- i-brine shrimp;
- izibungu ezincane;
- umbungu wegazi;
- umabhebhana.
Nini okuqukethwe yi-Beckford nannostomus kwesinye isikhathi kufanelekile ukunikeza isikhuphasha seqanda elibilisiwe - lezi zinhlanzi ziyasithanda nje. Zizwe umuhle lapho unikezwa ngemiksi elinganiselayo eyomile yezinhlanzi ezishisayo zase-aquarium.
Izinhlobo zezinhlanzi nannostomus
Yize ngokwemvelo, ososayensi babalile izinhlobo ezingama-40 ze-nnanostomus, futhi ngokuzwakalayo bamemezela ukuthi kuneziningi zazo kunalezo ezihlukanisiwe futhi ezichazwe, okulandelayo kwahlala ezindaweni zasemanzini:
- I-nannostomus ka-Beckford
Umbono odume kakhulu futhi omuhle. Ikhula ize ifike kumasentimitha angu-6.5. Imibala eyisisekelo iluhlaza okotshani, iluhlaza okwesibhakabhaka, igolide noma isiliva. Kepha inhlanzi ishintsha ngokushesha imibala yayo.
Esithombeni, i-nannostomus ka-Beckford
Kukhona futhi i-subspecies encane - nannostomus marginatus, ubude bayo abudluli ku-4 cm. Ezinhlangothini zalezi zinhlanzi kuhlotshiswe ngemivimbo emibili yobude obude - igolide no-turquoise omnyama. Kodwa-ke, umugqa omnyama ubonakala ikakhulu ebusuku.
- UNannostomus obomvu
Kuyafana konke nannostomus beckfordkokuba okubomvu umbala oyisisekelo wesikali. Ekukhanyeni okuhlukile iyacwazimula ngayo yonke imibala yesici somlilo. Akafuneli ukudla okunomsoco, ngokungafani nezinye "izihlobo" zakhe, uthinteka kakhulu ekubeni khona komoya-mpilo emanzini. Ukuhlanganiswa kwe-classic Beckford nannostomus nokubomvu kubukeka buhle futhi buhlobisa kakhulu.
Esithombeni i-nannostomus ibomvu
- UNannostomus weMortenthaler
Lezi zinhlanzi zafika kuma-aquariums avela ePeru. Umehluko wabo omkhulu kuzo zonke ezinye izinhlobo, umbala, oqukethe ngokuphelele imivimbo ye-longitudinal, ikakhulukazi - umbala obomvu onegazi, ushintshana nethoni ejulile yekhofi. Lesi sithombe sigcwaliswa amaphiko aqoshwe ngesigamu, ngamathoni afanayo nezikali uqobo.
Esithombeni, i-nannostomus kaMortenthaler
Lezi zinhlanzi zaduma kuphela ngemuva kuka-2000, futhi ngokushesha kwagcwala ama-aquariums. Azithobeki ngokuphelele, zihlobene ngomoya ophansi nanoma yikuphi ukukhanyisa, zivikelekile ekushintsheni okuncane ekwakhekeni kwamakhemikhali wamanzi futhi azidingi indawo enkulu. Bazizwa kamnandi kuma-aquariums ayindilinga, futhi ngenxa yobukhulu babo - kusuka ku-2.5 kuye ku-4 cm ubude, bangaqalwa ngemihlambi emikhulu ngelitha elincane.
- UNannostomus Aripirang
Lokhu kusenjalo, Beckford nannostomus, ama-subspecies ahlukile ngombala. Imivimbo emithathu ecacile ihamba umzimba wonke wezinhlanzi - emibili imnyama futhi phakathi kwayo kulula. Zonke izikali ziyacwazimula kuzo zonke izithunzi futhi zishintshe ngokuya ngesimo nesikhathi sosuku, nasezimeni zasekhaya, ekukhanyeni.
Esithombeni, i-Aripirang nannostomus
Ngokungafani nezihlobo zabo, bahamba kakhulu futhi badinga i-aquarium enkulu. Isikole sezinhlanzi eziyi-10-12 sizodinga amalitha amanzi angama-20-25. Kuyadingeka futhi ukushintsha njalo okungenani ingxenye yesithathu noma yekota yamanzi ahlanzekile. Lezi zinhlobonhlobo azikubekezeleli ukuma e-aquarium.
Ukuhambisana kwe-nanostomus nezinye izinhlanzi
Ama-nannostomuses "ayathandeka" futhi ayizinhlanzi ezinobungane kakhulu. Bazwana kahle, bobabili nabo bonke abamele imindeni yabo, kanye nezinye izinhlanzi ezingezona izidlo.
Lapho kugcinwa ndawonye izakhamuzi ezahlukahlukene ze-aquarium, kufanele kubhekwe imithetho emibili elula - bonke abahlali bendawo yamanzi kumele badinge izimo ezifanayo futhi wonke umuntu kufanele abe nendawo eyanele, ukukhanya nokudla.
Ukukhiqizwa kanye nezici zocansi zama-nannostomuses
Ngokwe ukuzalanisa ama-nannostomuses, lapho-ke kuzothatha umzamo othile. Iqiniso ukuthi lezi zinhlanzi zikhuthele kakhulu ekudleni amaqanda azo. Emvelweni. Ngenxa yalokhu, ubukhulu besibalo sabantu bulawulwa, okungadingekile ngokuphelele lapho kuzaliswa ukuthengiswa.
Esithombeni nannostomus marginatus
Inhlanzi izala unyaka wonke, kusukela ezinyangeni eziyi-10-12 ubudala. Lapho ugcina futhi umatanisa izinhlobo ezahlukahlukene ze-nnanostomus, ungathola ama-hybrids athakazelisa kakhulu ngokubukeka.
Izinhlanzi ezihloselwe ukuzalanisa zitshalwa ezindaweni zokuzalela, lezi akudingeki ukuba zibe ngazimbili, ukuzalisana kwamaqembu ezikole kwamukelekile impela. Izinga lokushisa kwamanzi kufanele libe ngama-28-29 degrees.
Ukukhanya kufiphele kakhulu. Uma izinhlanzi zabobulili obuhlukile zihlukaniswa amasonto ambalwa, futhi zigcinwe kuma-degree angama-24-25, amaqanda azoqinisekiswa ukuthi azobekwa ngobusuku bokuqala. Okuzokwenza kube lula ukubasindisa. Izibungu ziyaqhekeka ngemuva kwamahora angama-24, kanti gazinga lokuqala lidonswa ukuze lidliwe ngezinsuku eziyi-3-4. Akunzima kangako ukuhlukanisa ubulili bezinhlanzi:
- abesilisa banamaphiko ayindilinga amaningi, isisu esine-taut nemibala egqame kakhulu, zombili izikali namaphiko;
- Abesifazane bagcwele, benesisu esiyindilinga, imibala ekhanyayo, umbala uzolile, uma kuqhathaniswa nowesilisa, kokubili esikalini nasemaphikweni.
Ekuboneni kokuqala, ngisho noma ngubani oqala ukuzilibazisa nge-aquarium uzohlukanisa kalula "abafana" namantombazane "ama-nannostomuses. Thenga nnanostomus kungenzeka kunoma yisiphi isitolo esikhethekile, lezi zinhlanzi zikuthanda kakhulu ukuthengiswa ngenxa yokungathobeki kwazo, impilo enhle nokuhlobisa okuphezulu kwangaphandle. Izindleko ezijwayelekile zisuka kuma-ruble angama-50 kuye kwangama-400, kuya ngohlobo lwenhlanzi nenqubomgomo yamanani ngqo yale ndawo.
