I-Steel aphiosemion noma i-aphiosemion kaGardner (i-Latin Fundulopanchax gardneri, i-English blue lyretail, i-Gardner's killi) iyinhlobo yokubulawa kwabantu abavela eNigeria naseCameroon.
Ukuphila emvelweni
Uhlobo lolo lwe-killfish. IFundulopanchax gardneri itholakala emifuleni nasezixhaphozini zaseNigeria naseCameroon. Kutholakala kakhulu eMfuleni iCross River eningizimu-mpumalanga yeNigeria nasentshonalanga yeCameroon, nasezinkanjini zoMfula iBenue maphakathi neNigeria.
Kukhona okungenani izinhlobo ezintathu ezihlukene ezaziwayo, ezidotshwa ezindaweni ezahlukene.
Izinhlanzi zasendle zivame ukumakwa ngekhodi ethile ukuze zikwazi ukuhlukaniswa, ezikhawulela amathuba okuba yi-hybridization. Iningi lezinhlanzi zihlala emifudlaneni, emaxhaphozini, emachibini asezindaweni ezinomswakama, ezinezihlahla, amathafa asezintabeni eziphakeme nasemahlathini asezindaweni ezishisayo.
Ezinye zalezi zindawo ziyoma ngezikhathi ezithile, kepha imvamisa lokhu akwenzeki minyaka yonke futhi bangagcina amanzi unyaka wonke.
Incazelo
I-Afiosemion Gardner iyinhlanzi encane uma iqhathaniswa. Zingafinyelela kubude obungu-6.5 cm, kepha zivame ukukhula zingabi ngaphezu kwama-5.5 cm.Impilo elindelwe yiminyaka emi-2-3.
Umbala womzimba ungahluka. Okuvame kakhulu umbala oluhlaza okwesibhakabhaka oluhlaza okwehla kancane kancane ube luhlaza okwensimbi njengoba usondela emsileni.
Amachashazi abomvu noma ansomi amboza bonke ubude bomzimba, kanye namaphiko emgogodleni, endunu nasesiswini. Amaphiko we-ventral, dorsal, anal, kanye ne-caudal angachazwa ngokuhlelwa okuphuzi noma okusawolintshi.
Izinsikazi zona zibonakala zimpunga. Ngenxa yokuzalanisa okwenziwayo, imibala enemibala eminingi ingaba khona, kepha akuyona into ejwayelekile.
Ukugcina ku-aquarium
Ukugcinwa akunzima kakhulu, kodwa qiniseka ukuthi ithangi livaliwe ngokuqinile njengoba ama-aphiosemions angama-jumpers amahle. Njengoba zincane ngosayizi, ungazigcina emanzini amancane.
Indawo yemvelo yokuphefumula kukaGardner ngamachibi nemifula etholakala emahlathini. Ngakho-ke, lapho uwagcina e-aquarium, kufanele uqonde ukuthi badinga amanzi ane-asidi amancane nge-pH level engaba ngu-7.0 futhi izinga lokushisa kufanele libe sebangeni lama-24-26 ° C.
Izinga le-oxygen kufanele libe phezulu. E-aquarium, inhlabathi emnyama iyathandeka, lapho izinhlanzi zibukeka zikhanya khona. Izitshalo ezintantayo ngaphezulu, inani elikhulu lezitshalo ngaphakathi kwe-aquarium, izinkuni zokukhukhula nezinye izindawo zokukhosela zizodala izimo eziseduze nezikahle.
Ukondla
Izinhlanzi zondla ngokwemvelo ama-crustaceans amancane asemanzini, izibungu, izibungu zezinambuzane namanye ama-zooplankton, yize ulwelwe nezinye izinto zezitshalo nazo zingafakwa ekudleni.
E-aquarium, ukudla okwenziwe kwamukelwa ezimweni eziningi, kepha kungcono ukukuphakela ngokudla okubukhoma - i-tubifex, i-daphnia, i-brine shrimp.
Ukuhambisana
Kuhle kakhulu ukugcinwa ku-aquarium yezinhlobo. Kuphakathi kokuthi kugcine owesilisa oyedwa noma iqembu labesilisa (3 noma ngaphezulu) phakathi kwabesifazane abaningi. Abesilisa ababili bazoqhubeka nokuthola ukuthi ngubani ophethe.
Ekugcineni, owesilisa ongaphansi kwamandla akhe uzodabulwa amaphiko akhe afe ngenxa yokulimala. Kodwa-ke, abesilisa abaningi bavumela owesilisa ovelele ukuthi asakaze ukunaka kwakhe kubantu abaningana.
Uma ukugcinwa ku-aquarium ejwayelekile kuyadingeka, izinhlanzi ezinokuthula nezingahloniphi zizoba omakhelwane abangcono kakhulu.
Lezi zinhlanzi zihlanganisa imihubhe, ama-ototsinkluses nezinhlanzi ezahlukahlukene ezinokuthula. Uma i-aquarium inkulu ngokwanele (amalitha angama-200 noma ngaphezulu), khona-ke ungangeza i-haracin encane ne-carp: i-rassor, neons noma i-erythrozones.
Kepha zidinga ukugcinwa emihlambini emincane, inani elikhulu lizodida ama-aphiosemions anolaka.
Izinhlanzi ezintekenteke nezinemibala egqamile zingagwemeka kangcono. Lezi zinhlanzi zifaka ama-guppies kanye ne-nannostomus. Ngaphezu kwalokho, izimfanzi ezincane zasemanzini angenasawoti zingasongelwa. Isibonelo, ama-cherry shrimp angabhujiswa ngokuphelele.
Ukungafani ngokocansi
I-dimorphism yezocansi ivezwe ngokusobala. Abesilisa banemibala egqame ngokwengeziwe, banemigqa ye-wavy yamabala abomvu ahamba kulayini womzimba. Imiphetho engaphandle yamaphiko omgogodla, we-anal, ne-caudal aphuzi.
Abesifazane abanemibala egqamile kancane futhi banamabala ansundu kunalawo abomvu. Abesifazane abanesisu esiyindilinga nesibonakala kakhudlwana. Ngokungafani nabesilisa, abesifazane banamaphiko amafushane futhi ayindilinga.
Ukuzala
Isimo esingalindelekile sezindawo eziningi zemvelo zezinhlobo zemvelo siholele ekutheni izinhlanzi zibe nesu lokuzalisa elingavamile lapho amaqanda ekwazi ukumelana nesikhathi sokomisa. Ngalesi sikhathi, zisemhlabathini noma ezimweni ze-aquarium - ku-peat. Kepha lapho i-caviar ihlala isemanzini, iyakhula ngendlela ejwayelekile.
Le ndlela yokuzala iholele ekutheni i-killfish caviar ingathengwa kwi-Intanethi, futhi ingamelana nokuthunyelwa okude futhi yenze gazinga elihle kakhulu kuyo.
Ukuzala kuyinto encane. Kudingeka i-aquarium encane ehlukile yokuzala. Ngaphambi kokudlulisela izigqoko zabesilisa nabesifazane kuleli thangi, kufanele ubondle kahle ngokudla okuphilayo. Uma wondla ukudla okuningi okunempilo okunempilo, ungathola amaqanda amaningi.
Kuyadingeka futhi ukuqinisekisa ukuthi izinga lokushisa kwamanzi lenyuka kancane. Izindawo zokuzalela kufanele zigcinwe ezingeni lokushisa elifanayo ne-aquarium ejwayelekile kuze kudluliswe izinhlanzi. Gcina amanzi akho ehlanzekile, ngokufanelekile ungashintsha amaphesenti angama-40 amanzi nsuku zonke.
Lo mbhangqwana ubeka amaqanda ezitshalweni noma ezintweni ezifakelwayo. Kumele ibekwe lapho kudalela khona izinhlanzi ngaphambi kwesikhathi ukuze izinhlanzi zijwayele.
Ukuzalela ngokuvamile kuthatha cishe amasonto amabili, bese amaqanda efakwa emicu yokwenziwa noma emaqabungeni amakhulu ezitshalo. Usuku ngalunye, inhlanzi izalela amaqanda angaba ngu-20. Insikazi izovela ekuseni nakusihlwa. Amaqanda asobala futhi cishe ngamamilimitha amathathu ngosayizi.
Abafuyi be-Aphiosemion bahlala bezama ukuthola imiphumela emihle kakhulu. Indlela ethandwa kakhulu wukuqoqa amaqanda ngemuva kokuzala bese uwagcina endishini yamanzi aphansi. Amaqanda kufanele uwaphathe ngokucophelela ngaphandle kokuwalimaza. Kufanele ushintshe amanye amanzi nsuku zonke, futhi usebenzise amanzi avela ebhokisini lokuzalela ushintsho.
Amaqanda azoba mnyama ngokuhamba kwesikhathi futhi ukwazi ukubona amehlo amnyama efry. Uma kukhona amaqanda amhlophe noma ambozwe ukhunta, kufanele uwasuse ngokushesha endishini.
Lapho nje gazinga liqala ukuqandusela, lidlulisele kwelinye ithangi. Kufanele bondliwe kusuka osukwini lokuqala, njenge-brine shrimp nauplii. Amanzi kufanele ashintshwe njalo futhi ukudla okusele ezansi kususwe echibini ngokushesha.
Ngemuva kwamasonto amathathu gazinga lizokhula lifike ku-1 cm, kuthi ngemuva kwamasonto amahlanu likhule libe ngu-2.5 cm ubude. Amanye ama-gazinga azokhula ngokushesha kunamanye, kepha ungabagcina bonke ethangini elifanayo njengoba bengewona ama-cannibalistic.
