I-Tetraodon green - ingeyomndeni wezinhlanzi ezine noma ezine-blowfish. Ngaphansi kwezimo zemvelo, i-tetraodon eluhlaza itholakala emachibini aseNingizimu-mpumalanga ye-Asia, eNdiya, eBangladesh, eSri Lanka, eBurma.
Incazelo
I-Tetraodon green inomzimba omise okwepheya. Azikho izikali, kepha umzimba nenhloko zimbozwe ngemithambo emincane elingana ngokuqinile emzimbeni. Engozini yokuqala, isikhwama somoya singena ngaphakathi kwenhlanzi, esuka esiswini. Isikhwama sigcwele amanzi noma umoya, kanti inhlanzi iba nesimo sebhola, ama-spikes asesimweni esime mpo. Lokhu kuba yi-tetraodon eluhlaza, uma uyikhipha emanzini, uyibuyisela emuva, iyantanta igcwale umoya isikhathi esithile, bese iba nesimo sayo esijwayelekile. Ingemuva lenhlanzi libanzi, umphetho womgogodla ususwa eduze nomsila, umphetho we-caudal uyindilinga, amehlo makhulu. Amazinyo ahlukaniswe ngokuqinile futhi umhlathi ngamunye unamapuleti amabili okusika ahlukaniswe ngaphambili. Umbala wenhlanzi uluhlaza, isisu sikhanya ukudlula emuva. Kunezindawo eziningi ezimnyama ngemuva nasekhanda. Owesilisa mncane kunowesifazane futhi ukhanya ngombala. I-tetraodon eluhlaza okhulile ifinyelela ku-15-17 cm, ihlala cishe iminyaka eyisishiyagalolunye.
Okuqukethwe
I-tetraodon eluhlaza iyisilwane esinolaka kakhulu, ikhubaza ezinye izinhlanzi ngokuluma amaphiko. Ngakho-ke, ukuyigcina ku-aquarium nezinye izinhlanzi akunconyiwe. Ukuhamba kudinga izinyathelo ezithile zokuqapha, kufanele kube yisiqukathi esenziwe ngezinto eziqinile, izoluma kalula ngesikhwama sepulasitiki esithambile. Ngenhlanzi enjalo, udinga i-aquarium enkulu egcwele amatshe, ama-snag, nezindawo zokukhosela ezahlukahlukene. I-aquarium kufanele ibe nezindawo ezinezitshalo, kanye nezitshalo ezingaphezulu ukudala umthunzi oyingxenye. I-Tetraodon green intanta phakathi nezendlalelo eziphansi zamanzi. Amanzi kufanele abe nobulukhuni buka-7-12, i-asidi ye-pH 7.0-8.0, kanye nokushisa okuphezulu ngokwanele okungu-24-28 ° C. Amanzi kufanele abhekeke kancane, yize i-tetraodon eluhlaza ijwayela amanzi amasha. Zondliwa ngokudla okuphilayo, izikelemu zomhlaba kanye nezibungu zokudla, ama-molluscs, izibungu zomiyane, izingcezu zenkomo, izinso, izinhliziyo, ziyayithanda iminenke. Kwesinye isikhathi izinhlanzi zijwayele ukomisa ukudla, kepha lokhu kunciphisa impilo yazo. Qiniseka ukuthi unikeza amaphilisi anenyama nezithako zemifino.
Ukuzala
I-tetraodon eluhlaza okwesibhakabhaka ayivamile ukukhiqiza ekuthunjweni. Amandla okuzala kabusha avele eneminyaka emibili. Insikazi izalela amaqanda angama-300 khona lapho ematsheni abushelelezi. Ngemuva kwalokho, wonke umthwalo wamaqanda nefry uwela kowesilisa. Kwaphela isonto ehlola njalo ukuthuthukiswa kwamaqanda, bese kuvela izibungu. Ubaba okhathalelayo umba umgodi emhlabathini bese eya nawo lapho. Isibungu somersault, futhi ngaso sonke isikhathi uma siphansi, sifuna ukudla, ziqala ukuzibhukuda zodwa ngosuku lwe-6-11. Fry uphakelwa ngeqanda leqanda, ama-ciliates, i-daphnia.
Umndeni wezinhlanzi ezinamazinyo amane unezinhlobo ezingaba yikhulu, cishe zonke ezasolwandle, eziyishumi nanhlanu zingahlala emanzini anosawoti kanti eziyisithupha ziyizinhlanzi zasemanzini angenasawoti. Abathandi bezinhlanzi zasemanzini bangathenga izinhlobo ezimbili kuphela: i-tetraodon eluhlaza nesishiyagalombili.
