Ama-hobbyists asezinhlanzi abathanda iRarboraquin Rasbora - inombala omuhle wensimbi futhi kulula ukunakekela. Isikole esikhulu senza i-aquarium ecacile futhi enamandla ngokunyakaza.
I-Harlequin Rasbora: Okuyisisekelo
- Igama lesayensi : Trigonostigma heteromorpha
- Amanye Amagama: Rasbora Obomvu
- Umndeni: i- Cyprinidae
- Umsuka: Southeast Asia, Malaysia, Singapore, Sumatra, Thailand
- Usayizi omdala: 1.75 amasentimitha (4.5 cm)
- Ezenhlalakahle: Ukuthula, okufanelekele ithangi lomphakathi
- Ukuphila: iminyaka engu-6
- Izinga leTanki: Phezulu, uMhlali ophakathi
- Ubukhulu obuncane beTank: 10 amalitha
- Ukudla: I- Omnivore, idla ukudla okuningi
- Ukuzala: i- Egglayer - kunzima ukuzala
- Ukunakekela: Okuphakathi
- i-pH: 6.0 - 7.5
- Ubunzima: kufika ku-12 dGH
- Ukushisa: 73-82 F (23-28 C)
Incazelo
Ezingaphezu kuka-5 ezinhlobo zikaRasbora, i-Harlequin cishe iyathandwa kakhulu kubo bonke. Ngokuvamile okubizwa ngokuthi i-Rasbora Ebomvu, umzimba umbala obomvu obomvu obunomthelela omnyama obumnyama ohlanganisa isigamu somzimba.
Ezinye izinhlobo ezimbili eziphethe izici ezifanayo zichazwe: R. espei no R. hengeli. Noma kunjalo, bangase babe yi-subspecies ka R. heteromorpha.
Indawo yokuhlala / Ukunakekelwa
I-Rasboras iyinhlanzi yangempela yamanzi ahlanzekile futhi ayitholakali emanzini e- brackish . Zitholakala kuwo wonke amanzi aphansi aseNingizimu-mpumalanga ye-Asia, lapho amanzi elula futhi acidic. I-Harlequin ikhetha imvelo enezindawo ezinobuthi obukhulu, indawo evulekile yokubhukuda, i- substrate emnyama, nokukhanyisa ukukhanya.
Ukushisa kwamanzi akubalulekile, kodwa ububanzi obuhle bungu-74 kuya ku-78 F (23-26 C). I-pH yamanzi kufanele ibe ne-acidic encane, ephakathi kuka-6.0 kuya ku-6.5. Bakhululekile kakhulu esikoleni, ngakho bagcine ngamaqembu okungenani amathathu noma ngaphezulu. I-Harlequins yenza izinhlanzi zomphakathi ezihle kakhulu futhi ngeke ziphikisana noma ziphikisana nanoma yiziphi ezinye izinhlobo.
Ukudla
Ama-Rasboras ahlukumezeka uma kuziwa ekudleni; bayokwamukela kalula ukudla okumile, okomisiwe, okubandayo nokuphila. Ukudla okuhlukahlukene kuzoqinisekisa ukuthi izinkinga zokugaya noma ukutholakala kwezifo azikwenzeki.
Ukuzala
Abesilisa bancane kakhulu kunabesifazane futhi babonisa isandiso esinqunyiwe emaphethelweni angaphansi komgodla omnyama ohlukile ohlanganisa ukuma kwezinhlanzi. Umkhonto omnyama phezu kwabesifazana uqondile ngqo.
Ama-harlequin aphakathi kwezinhlobo ezinzima kakhulu ukuzala, noma kunjalo, ukuveza kungatholakala uma unikeza izimo ezifanele. Khetha ama-specimens amasha futhi uwabeke ngokudla okuphilayo ngaphambi kokuzama ukuveza.
Ungakwazi ukukhiqiza amaqembu eHarlequins amancane endaweni eyodwa yamanzi. Uma usungulwa ngamaqembu, gcina amadoda amabili kubo bonke abesifazane. Amanzi kumele athambile kakhulu, angabi ngaphezu kuka-2 dGH. Amazinga okushisa ayenamanzi aphakathi kuka-76 no-80 degrees F, ne-Cryptocorynes noma izitshalo ezifana nezitshalo ezinamanzi emathini okuzalanisa.
Uma usulungiselela ithangi lokuzalanisa , faka isitokisi sokuzalanisa sekwephuzile emini. Ukusabalala kuzovame ukusa ekuseni futhi kuqalwe ukudansa kwamadoda nokuthuthumela ngaphambi kwabesifazane. Lokhu kuziphatha okuvelayo kuhloswe ukuqondisa owesifazane ngaphansi kwesitshalo esifanele ukubeka amaqanda.
Ungase ubone owesilisa ehudula izinhlangothi zowesifazane futhi ehlile isisu sakhe emuva emzamweni wokumyisa endaweni yokuzala.
Uma usulungele ukuzala, lo wesifazane uzophendulela phansi bese egaxa isisu sakhe ngaphansi kwesigqabha seqabunga, ekhombisa owesilisa ukuba amjoyine. Owesilisa uzosondela kuye njengoba eqhubeka ethuthumela, bese egoqa umzimba wakhe bese efaka amaqanda lapho ekhishwa. Amaqanda ahlwanyelweyo aphakama futhi anamathele ngaphansi kweqabunga lamaqabunga. Ngesikhathi sehora elilodwa ukuya kwamabili, amaqanda angama-100 angabekwa.
Uma ukhiqiza kuqedile, susa i-stock breeding kusukela e-aquarium, njengoba zizoqeda ama gazinga lapho ziqeda. Emanzini okushisa ama-degrees ama-80 F, amaqanda azogxila emahoreni angaba ngu-24. Ukupha ukudla kufanele kube ne-infusoria noma i-nauplii entsha, futhi kancane kancane uye ekudleni okukhudlwana njengoba ikhula ngobukhulu.
Intsha ikhula ekuvuthweni kocansi ezinyangeni ezingaba yisithupha kuya kweziyisishiyagalolunye