I-Synodontis enamabala amaningi noma i-Dalmatian (Latin Synodontis multipunctatus), ivele ezindaweni ezinamanzi zama-amateur muva nje. Uyathakazelisa kakhulu ekuziphatheni, okukhanyayo nokungajwayelekile, ngokushesha uheha ukunakwa yena.
Kepha. Kukhona ama-nuances abalulekile kokuqukethwe nasekuhambisaneni kwe-cuckoo catfish, ozofunda ngayo kokuqukethwe.
Ukuphila emvelweni
Le catfish encane ihlala eLake Tanganyika (Africa). Ukukhulisa inzalo, iSynodontis enamabala amaningi isebenzisa isidleke se-parasitism. Lo ngumgomo ofanayo osetshenziswa yikhokho ovamile lapho ebeka amaqanda ezidlekeni zabanye abantu.
Endabeni ye-cuckoo catfish kuphela, izalela amaqanda emahlathini ama-cichlids ase-Afrika.
Unenhloso ethile - ama-cichlids athwala amaqanda awo ngomlomo. Okwamanje lapho i-cichlid yesifazane ibeka amaqanda, i-catfish izulazula, izalela futhi ivundise eyayo. Kulesi siphithiphithi, i-cichlid ithatha amaqanda ayo namanye emlonyeni wayo.
Lokhu kuziphatha kuze kwafundwa ngososayensi e-University of Colorado eBoulder (USA). Bafike esiphethweni sokuthi i-caviar ye-synodontis ikhula ngokushesha, ikhudlwana futhi icace ukwedlula amaqanda e-cichlid.
Futhi lokhu kungucupho lwezibungu zama-cichlids, eziqanduselwa ngesikhathi lapho gazinga le-catfish liqala ukondla. Ngenxa yalokho, baba ukudla kokuqala. Uma wonke ama-cichlid gazinga abhujiswa, khona-ke i-catfish iqala ukudlana.
Ngaphezu kwalokho, i-catfish inenye inzuzo. I-caviar ebingazange iqoqwe yi-cichlid isakhula.
Lapho ifry ibhukuda, ilinda umzuzu lapho insikazi ikhipha ifry yayo emlonyeni wayo. I-cuckoo gazinga bese ixubana nama-cichlids bese ingena emlonyeni wowesifazane.
Manje uyaqonda ukuthi kungani ibizwa ngokuthi yicuckoo catfish?
Incazelo
I-Synodontis multipunctatus ingenye yezinhlanzi eziningi ezitholakala eLake Tanganyika. Ihlala ekujuleni okungafika kumamitha angama-40 futhi iyakwazi ukuqoqa imihlambi emikhulu.
Ngokwemvelo ingafinyelela ku-27 cm, kepha ku-aquarium kuyaqabukela ifinyelele kubude bomzimba obungu-15 cm.Impilo ifinyelela eminyakeni eyi-10.
Ikhanda lifushane, licwecwe dorsally futhi licindezelwe kakhulu eceleni. Amehlo makhulu, afinyelela kuma-60% osayizi wekhanda. Umlomo obanzi utholakala ezansi kwekhanda futhi uhlotshiswe ngamabhangqa amathathu amadevu aneziqu.
Umzimba mkhulu, ucindezelwe kakhulu eceleni. I-dorsal fin incane uma iqhathaniswa, enemisebe emi-2 eqinile kanye ne-7 ethambile. I-adipose fin incane. Amaphiko we-Pectoral anemisebe engu-1 eqinile neyi-7 ethambile.
Umbala uphuzi onamabala amaningi amnyama. Awekho amabala esiswini. Ngemuva kwemiphetho kunombala oluhlaza sasibhakabhaka. Umbala omnyama emsileni.
Kunzima kokuqukethwe
Hhayi izinhlanzi ezinzima futhi ezingathobeki kokuqukethwe. Kepha, le catfish iyasebenza kakhulu nasemini, ingaphazamisa ezinye izinhlanzi ebusuku. Ngaphezu kwalokho, njengawo wonke ama-catfish, uzodla noma iyiphi inhlanzi angayigwinya.
Omakhelwane bakhe bangaba izinhlanzi ezinkulu kunaye noma ezilinganayo. Njengomthetho, i-cuckoo catfish igcinwa kuma-cichlids, lapho ibaluleke kakhulu khona.
Ukugcina ku-aquarium
Akuthobeki, kepha ubukhulu bayo (kufika ku-15 cm) abukuvumeli ukuyigcina emanzini amancane. Umthamo onconywayo we-aquarium usuka kumalitha angama-200.
E-aquarium, udinga ukumaka izindawo zokucasha - izimbiza, amapayipi nezinkuni zokukhukhuleka. I-catfish izofihla kuzo emini.
Kuyaphawuleka ukuthi, ngokungafani nezinye i-catfish, i-cuckoo iyasebenza emini. Kodwa-ke, uma ukukhanya kukhanya kakhulu, bayakugwema ukuvela futhi bacashe ezindaweni zokukhosela.
Amapharamitha wamanzi: ubulukhuni 10-20 °, pH 7.0-8.0, izinga lokushisa 23-28 ° C. Kudinga ukuhlunga okunamandla, i-aeration kanye nokushintshwa kwesonto okungafika kuma-25% wamanzi.
Ukondla
Zondliwa ngokudla okuphilayo, okwenziwe ngemifino. Omnivorous, othambekele ekubeni yisiminzi.
Kuhle ukuphakelwa ngokudla okwenziwe ngekhwalithi ngokufaka ngezikhathi ezithile kokudla okubukhoma noma okubandayo.
Ukuhambisana
Le synodontis isebenza kakhulu emini kunezinye izinhlobo. Kuyinhlanzi enokuthula, kepha indawo maqondana namanye ama-synodontis.
Kuyadingeka ukuthi i-cuckoo catfish igcinwe emhlambini, ngaphandle kwalokho umuntu onamandla angakhipha leyo ebuthakathaka. Umhlambi mkhulu, kuyakhonjiswa ubudlova bendawo.
Le catfish ayikwazi ukugcinwa nezinhlanzi ezincane, azoyidla ebusuku. Kuhle ukumgcina kwi-biotope enama-cichlids ase-Afrika, lapho ezoba sekhaya khona.
Uma i-aquarium yohlobo oluxubekile, bese ukhetha omakhelwane besayizi enkulu noma elinganayo.
Ukungafani ngokocansi
Indoda ngowesifazane omkhulu kunabo bonke. Inamaphiko amakhulu nombala ogqamile.
Ukuzala
Indaba evela kumfundi wethu.
Ngesinye isikhathi, ngabona ukuthi i-cuckoo catfish ngokuzumayo yaqala ukusebenza kakhulu, futhi owesilisa waxosha owesifazana ngolaka.
Akazange ayeke ukujaha insikazi, noma ngabe wayecashe kuphi. Ezinsukwini ezimbalwa ngaphambi kwalokho, kwabonakala kimi ukuthi owesifazane ngandlela thile wakhula esinda.
Insikazi yacasha ngaphansi kwedwala lokufakelwa yamba kancane emhlabathini. Owesilisa wasondela kuye wamgona, wakha umumo ongu-T, okuyisici sokuzala ama-catfish amaningi.
Bacishe eceleni amaqanda amhlophe angaba ngu-20, acishe angabonakali emanzini. Njengoba inhlanhla ibizoba nayo, bekufanele ngihambe ngokushesha.
Lapho ngibuya izinhlanzi zase ziqedile ukuzala. Ezinye izinhlanzi zazizungeza kubo futhi nganginesiqiniseko sokuthi yonke i-caviar yayisivele idliwe, ngakho-ke kwavela.
Nginqume ukungaphinde ngizifake ezinye izinhlanzi futhi angisaboni amanye amaqanda. Lapho-ke uhlelo lwami lomsebenzi lwaba matasa futhi isikhathi esithile ngangingenzanga kuma-soms ami.
Ngakho-ke ngangidinga ukuthengisa insalela yabantu bami base-Afrika, ngaya esitolo sezilwane, ngadedela izinhlanzi zangena e-aquarium, lapho ngokuzumayo kwelinye lamakhona e-aquarium ngabona cishe i-catfish enabantu abadala abaningi.
Ngawathenga khona manjalo ngawabeka nepheya lami. Futhi ngemuva kwesonto, ngangeza ezinye ezimbalwa, ngenza inombolo yaba ngu-6.
Ngemuva kokuchitha i-aquarium engu-100 litre, ngatshala i-cuckoo catfish eyisithupha nge-neolamprologus brevis nezinye izinhlanzi.
I-aquarium yayinesihlungi esingezansi, kanti inhlabathi yayiyinhlanganisela yegravel namakhorali angaphansi. IShellfish kwakungeyona kuphela ikhaya le-neolaprologus, kepha futhi yaphakamisa i-pH yaba ngu-8.0.
Phakathi kwezitshalo kwakukhona i-Anubias, eyayisebenza njengendawo yokuphumula nendawo yokukhosela i-catfish. Ukushisa kwamanzi kungama-degree angama-25. Ngingeze namatshe ambalwa okwenziwe njengase-aquarium yangaphambilini.
Kwadlula amasonto amahlanu futhi ngabona izimpawu zokuzalela futhi. Insikazi yayigcwele amaqanda futhi ibukeka ikulungele ukuzala.
Ngafunda ukuthi abasebenza ngokuzilibazisa bakhulisa ngempumelelo i-cuckoo catfish emabhodweni ezimbali agcwele imabula, ngahamba ngayothatha impahla engangiyidinga. Senginqume ingxenye yebhodwe, ngathela amabhola emabula kuwo, ngabe sengilibeka enhlabathini eyazala, ngimboze okusikiwe ngepuleti.
Ngakho-ke, kwakukhona umnyango omncane ebhodweni. Ekuqaleni, izinhlanzi zazethuka yile nto entsha. Babhukuda, bamthinta base bebhukuda beshesha.
Kodwa-ke, ngemuva kwezinsuku ezimbalwa, i-cuckoo catfish yazibamba ngokuthula kuyo.
Cishe ngesonto kamuva, ngenkathi ngondla, ngabona umsebenzi ofanayo nowesikhathi sokubeletha kwangaphambilini. Owesilisa ujahe enye yezinsikazi ezungeze i-aquarium.
Nginqume ukubhekisisa yonke into. Wamjaha, wase eyeka wabhukuda wangena ebhodweni. Wamlandela futhi i-synodontis yahlala ebhodweni imizuzwana engama-30 noma engama-45. Ngemuva kwalokho konke kwaphindwa.
Eyesilisa yazama ukuhlanganisa insikazi ngesikhathi sokulandela, kepha yabaleka yamlandela yangena ebhodweni kuphela. Uma omunye wabesilisa ezama ukubhukuda ebhodweni, enye i-cuckoo catfish, eyayinamandla kakhulu, yamxosha ngokushesha.
Kodwa-ke akazange aphishekele, wavele wasuka ebhodweni.
Kwadlula izinsuku ezintathu ngathatha isinqumo sokubheka ebhodweni. Ngayikhipha ngobumnene ethangini ngokufaka okungena ngesithupha. Ngikhiphe amanzi afinyelela ezingeni lamamabula, ngathatha ingilazi yokukhulisa futhi ngayihlola ebusweni bayo.
Futhi ngabona ama-silhouette amabili noma amathathu ecashe phakathi kwawo. Ngokucophelela, ngikhiphe amabhola, ngingawavumeli ukuthi asakaze futhi abulale gazinga.
Lapho nje ibhodwe lingenalutho, ngafaka amapayipi ama-cuckoo catfish izibungu ezinhlanu ethangini.
IMaleki incane kakhulu, uhhafu wephaseji elisanda kuchanyuselwa. Bengingaqiniseki ukuthi ngabe inkulu ngokwanele yini ukuthi idle izibungu ezincane.
Ngangibhekisisa ukuthosa kokhokho, ngizama ukuthola ukuthi bazosidla nini isikhwama sabo se-yolk nokuthi bangondliwa nini.
Ngokwami engikubonile, lokhu kwenzeka ngosuku lwesi-8 noma lwesi-9. Ukuqala ukubondla kusukela ngaleso sikhathi kuqhubeke, ngabona ukuthi ifry yaqala kanjani ukukhula. Ngaphandle kobuncane bayo, i-catfish Fry inekhanda nomlomo omkhulu.
Sezidlulile izinsuku ezingama-30 selokhu kwazalwa okokuqala ngempumelelo, futhi sengivele ngakubona kuzala kathathu.
Amafry okuqala asevele esekhulile, njengokudla ngibanika imicroworm kanye ne-brine shrimp larva. Ngisanda kuqala ukubondla ama-flakes aphansi kahle.
Cishe amasonto amabili, amabala aqala ukuvela othosiwe, lapho enenyanga eyodwa ahlukaniswa kalula, futhi gazinga lafana nabazali babo be-cuckoo catfish. Ingakapheli inyanga, usayizi wefry usuphindeke kabili.
Lezi zithandani zinomjikelezo wokuzala izinsuku ezingaba yishumi, okungimangazayo njengoba ngingazondli ngokudla okuphilayo, kuphela okusanhlamvu kabili ngosuku.
Baqala nokudla ama-flakes ebusweni bamanzi. Ngithuthukise inqubo yokubamba gazinga embizeni.
Manje ngiyakwehlisa emanzini bese ngiyiphakamisa kancane, ngivula umnyango, izinga lamanzi lehle, isibungu se-cuckoo sibhukuda singene kwesinye isitsha ngaphandle kokulimala.
