I-Rasbora brigitta (i-English Mosquito Rasbora, i-Latin Boraras brigittae) incane ngosayizi, kepha iyathakazelisa kuma-aquarists ngezizathu eziningana.
Usayizi oyivumela ukuthi igcinwe emanzini amancane, imibala egqamile kanye nokuthula yilokho okwenze yathandwa. Ngeshwa, endaweni ye-USSR yangaphambili, ayikasakazeki njengangaphandle kwemingcele yayo.
Ukuphila emvelweni
I-Rasbora brigitta ivame kakhulu engxenyeni eseningizimu-ntshonalanga yeBorneo futhi kunolwazi oluncane mayelana nendawo yayo yokuhlala.
Ihlala emanzini amnyama, imifudlana nemifula eyondla amaxhaphozi asehlathini. Amanzi amnyama abizwa ngenxa yokonakala kwezinto eziphilayo, amaqabunga, amagatsha akhipha odayi kuwo.
Amanzi anjalo athambile, ane-asidi eningi (i-pH engezansi kuka-4.0), nokukhanya okuncane kakhulu okungena kuwo ngenxa yomqhele ominyene wezihlahla, ohlanganisa ilanga.
Esiqhingini saseBorneo, izindawo zokuhlala zisongelwa ngokuthuthukisa ezolimo nokuthuthuka komuntu.
Incazelo
IRasbora ngokwazo izinhlanzi ezincane ezisuka ku-13 kuye kuma-22 mm ubude, kanti iBoraras brigittae ingenye yezincane kunazo zonke phakathi kwazo futhi ingenye yezinhlanzi ezincane kunazo zonke emndenini omkhulu we-carp.
Akumangalisi ukuthi igama layo lesiNgisi elithi Mosquito Rasbora lihunyushwa ngokuthi umiyane. Kukhona umugqa oqinile omnyama noluhlaza eceleni komugqa oseceleni wenhlanzi, futhi umbala womzimba wayo ubomvu-orange.
Amanye amaduna anombala obovu obomvu, ojula kuphela ngokukhula. Abesilisa banamaphiko abomvu anombala omnyama, kuyilapho abesifazane benamaphiko abomvana noma awolintshi.
Eyeduna evelele emhlambini izuza umbala ogqamile, kanti ezinye zincane kunaye. Nokho, lokhu kwenzeka kuphela ngemva konyaka wokuphila kwakhe.
Ukugcina ku-aquarium
I-Rasbora brigitta yinhlanzi encane, ubude bayo bungaba ngu-2 cm futhi ayidingi ivolumu enkulu. Kodwa-ke, zidinga ukugcinwa emhlambini, futhi owesilisa ophetheyo uzolawula cishe ama-25% we-aquarium futhi, ngolaka olungalindelekile ngenhlanzi encane kangako, uzoxosha abanye abesilisa kuyo.
Kunzima ukukhombisa ivolumu enconyiwe, kepha kungcono ukuqala ngamalitha angama-50-70.
Ngokwemvelo, bahlala emanzini anezitshalo ezimbalwa nokukhanya, kepha e-aquarium kungcono ukuthi izitshalo zibanikeze indawo yokuhlala.
Ubulembu, izitshalo ezinamakhasi amancane, izitshalo ezintantayo - konke lokhu kuzokwenzela uBrigitte umhlaba othokomele nozolile. Isihlungi singaba ngaphandle nangaphakathi - into esemqoka ukungakhi umsinga oqinile, ngoba lezi zinhlanzi azikwazi ukubhekana nazo.
Ingxenyana yenhlabathi ayisho lutho, ngoba inhlanzi ayembi kuyo, kepha isihlabathi esihle namaqabunga awile kuso kudala ubukhulu be-biotope.
Amaqabunga omile asebenza njengokudla kwamakholoni amabhaktheriya, nalawo wezinhlanzi ezithosiwe. Ngaphezu kwalokho, amaqabunga athambisa amanzi, akhiphe ama-tannins nama-tannins futhi avikele izifo zesikhumba ezinhlanzini.
- Ukushisa kwamanzi - 23-25 ° C
- i-pH: 4.0 - 7.0
- ubulukhuni - 4 kuya ku-7 °
Ukuhambisana
Le yinhlanzi yesikole, udinga ukugcina okungenani abantu abangu-10-12. Uma isibalo sincane, khona-ke bayacasha futhi baziphathe kabi, basebenzise isikhathi sabo esiningi ezihlahleni.
Ngaphezu kwalokho, emhlambini omncane, isigaba sabaphathi asibizwa kangako, lapho owesilisa ovelele esebenza kakhulu futhi ekhanya kunabo bonke.
Ngokuqondene nokuhambisana, banokuthula ngokwabo, kepha ngenxa yobukhulu babo obuncane bangaba izisulu zezinye izinhlanzi. Omakhelwane abalungele i-brigitte rasbor ezinye izinhlobo zezinhlayiya noma izinhlanzi ezincane ezinjengokhadinali.
Ukondla
Ngokwemvelo, badla izibungu ezincane, i-zoo ne-phytoplankton, izinambuzane. Ukudla okomile nakho kuyadliwa e-aquarium, kepha akufuneki ukuzondla kuphela uma ufuna ukuthola izinhlanzi ezikhanyayo.
Ama-bloodworms, i-tubifex, i-cortetra, i-brine shrimp ne-daphnia - noma yikuphi ukudla okuzokwenza, cabanga nje ngobukhulu bomlomo wenhlanzi ukuze ikwazi ukuwugwinya.
Ukungafani ngokocansi
Abesifazane bagcwele ngokugqamile futhi bavame ukuba bakhulu kunabesilisa. Abesilisa banemibala egqamile futhi babonisana imibala yabo.
Ukuzala
Njengama-cyprinids amaningi amancane, azala ngokungahambisani, engakhombisi ukunakekelwa kwe-caviar kanye nefry. Ngaphansi kwezimo ezinhle, zingazala ku-aquarium ejwayelekile nsuku zonke, ngibeka amaqanda amaningana.
Ku-aquarium elinganiselayo enezitshalo eziningi namaqabunga omile ezansi, gazinga kungasinda futhi kukhule ngaphandle kokungenelela komuntu.
Uma ufuna ukukhulisa inani eliphezulu lamafry, khona-ke iqembu le-rassor lifakwa ku-aquarium ehlukile noma iziqukathi ezinomthamo wamalitha ayi-15-20.
Kufanele ikhanyiswe kancane, ezansi udinga ukubeka inetha noma intambo yenayiloni ukuze ingavumeli abazali ukuthi badle i-caviar. Ungasebenzisa futhi ama-bunches of moss.
Amapharamitha wamanzi: i-pH 5.0-6.5, ubulukhuni 1-5 °, izinga lokushisa izilinganiso ezimbalwa eziphakeme kunokujwayelekile, 24-28 ° C. Ukuhlunga kungakhethwa, kepha isihlungi sangaphakathi esibuthakathaka singasetshenziswa.
Kutshalwa ngababili noma abathathu ezindaweni zokuzalela, kungcono ukukwenza kancane lokhu, ukuze ugweme ukucindezeleka.
Ukuzalela kuqala ngakusasa ekuseni.
Yize abazali bekwazi ukuwadla amaqanda, abakwenzi ngenkuthalo njengezinye izidumbu. Zingashiywa izinsuku ezimbalwa futhi ukuzala kuzoqhubeka njalo ekuseni.
Amaqanda nezibungu kuncane kakhulu futhi kucishe kungabonakali. UMaleki uqala ukubhukuda ngosuku lwe-4-5 futhi lapha ubunzima buqala.
Ngenxa yobukhulu bawo obuncane, kunzima kakhulu ukukhulisa, njengomthetho, ukuzalanisa okuphumelelayo kwenzeka ezindaweni zasemanzini ezabiwe, lapho kukhona khona ukudla kwemvelo - amabhaktheriya nezinye izinto eziphilayo.
I-infusoria starter feed for gazinga, isikhuphasha, bese idluliselwa ku-brine shrimp nauplii.
