Ryukin (琉 金, English ryukin) ndi nsomba zazifupi zingapo zagolide, zomwe zimadziwika kuti hump kumbuyo. Chotupachi chimachisiyanitsa ndi chophimba, ngakhale mwanjira zina nsombazi ndizofanana.
Pali matchulidwe a dzina la nsomba - riukin, koma ndi chakale.
Kukhala m'chilengedwe
Monga mitundu yonse ya nsomba zagolide, sizimapezeka m'chilengedwe. Ryukin anabadwira mwanzeru, mwina ku China, komwe adafika ku Japan. Dzinalo la nsomba imatha kumasuliridwa kuchokera ku Japan ngati "golide wa Ryukyu".
Ryukyu ndi gulu la zisumbu ku East China Sea ku Japan.
Malinga ndi magwero, nsombazo zidabwera ku Taiwan, kenako kuzilumba za Ryukyu komanso gawo lalikulu la Japan adayamba kutchulidwa komwe adachokera.
Kutchulidwa koyamba kwamtunduwu kunayamba ku 1833, ngakhale adabwera kale ku Japan.
Kufotokozera
Ryukin ali ndi thupi lopanda mawonekedwe, lalifupi komanso lokwanira. Mbali yayikulu yomwe imasiyanitsa iyo ndi mchira wophimba ndi nsana wake wamtali kwambiri, womwe umatchedwanso hump. Imayamba kumbuyo kwenikweni kwa mutu, zomwe zimapangitsa mutuwo kuwoneka wochepa komanso wosongoka.
Monga veiltail, ryukin imatha kutalika kwa 15-18 cm, ngakhale m'madamu akulu amatha kukula mpaka masentimita 21. Nthawi yokhala ndi moyo imasinthasintha.
Pafupifupi, amakhala zaka 12-15, koma pansi pazabwino, amatha kukhala zaka 20 kapena kupitilira apo.
China chomwe chimapangitsa ryukin yokhudzana ndi mchira wophimba ndi mchira wopombedwa. Komanso, ikhoza kukhala yayitali kapena yayifupi.
Mtundu umakhala wosiyanasiyana, koma ofiira, ofiira oyera, oyera kapena akuda ndimitundu yambiri.
Zovuta zazomwe zilipo
Imodzi mwa nsomba zokongoletsa kwambiri zagolide. M'madera otentha komanso otentha, imasungidwa bwino m'mayiwe owonekera.
Ryukin akhoza kulimbikitsidwa kwa oyamba kumene, koma pokhapokha ngati zikhalidwe zili zoyenera kwa nsomba zazikuluzikuluzi.
Kusunga mu aquarium
Chofunikira kwambiri kukumbukira ndikuti Ryukin ndi nsomba yayikulu. Kanyanja kakang'ono kopapatiza sikabwino kwenikweni kusunga nsomba zotere. Komanso, golidi amayenera kusungidwa mochuluka.
Voliyumu yolimbikitsidwa yazomwe zikuchokera malita 300 kapena kupitilira apo. Ngati tikulankhula za anthu angapo, ndiye kuti kukula kwake ndikokulirapo, nsomba zazikulu, zathanzi, zokongola kwambiri zimatha kukulitsidwa.
Kusintha kwa kusefera ndi madzi ndikofunikira. Nsomba zonse zagolide zimadya kwambiri, zimachita chimbudzi kwambiri ndipo zimakonda kukumba pansi. M'nthawi ya Soviet, amatchedwa nkhumba zam'madzi.
Chifukwa chake, zimakhala zovuta kwambiri kuti musunge bwino mu aquarium ndi ma ryukin kuposa nsomba zina.
Fyuluta yamphamvu yakunja yolipidwa chifukwa cha kusefera kwachilengedwe ndi koyenera ndiyofunika. Kusintha kwamadzi kwamlungu uliwonse ndikofunikira.
Apo ayi, nsomba modzichepetsa. Momwemo, iyenera kusungidwa mumchere wopanda dothi kapena zomera. Nthaka siyofunikira, chifukwa nsomba zimangokhalamo ndipo zimatha kumeza tizigawo ting'onoting'ono.
Zomera - chifukwa agolide ndi anzawo oyipa ndi zomera. Ngati mbewu zakonzedwa mu aquarium, ndiye kuti mitundu yayikulu ndi yolimba yolimba, monga Vallisneria kapena Anubias, imafunikira.
Nsombazo zimatha kupirira kutentha pang'ono, koma momwe zingasungidwe bwino zidzakhala 18 ° - 22 ° C. Pakatentha kwambiri, nthawi yokhala ndi moyo imachepetsedwa chifukwa cha kufulumira kwa kagayidwe kake.
Kudyetsa
Zowonjezera. Zakudya zamitundu yonse zimadyedwa mu aquarium - yamoyo, yokumba, yozizira. Mimbulu, imatha kudya mpaka kufa. Kusamala podyetsa kuyenera kuwonedwa.
Amatha kudya nsomba zazing'ono - guppies, neon ndi ena.
Zakudya zamasamba ziyenera kupezeka pazakudya. Matumbo a nsomba amathandizira kuphulika, komwe kumabweretsa imfa ya nsomba.
Zakudya zamasamba zimayendetsa bwino njinga zamagalimoto ndikulimbikitsa kupititsa patsogolo chakudya chama protein.
Ngakhale
Kuchedwa, zipsepse zazitali ndi voracity zimapangitsa ryukin kukhala mnansi wovuta kwa nsomba zambiri.
Kuphatikiza apo, nsomba zam'malo otentha zimafunikira kutentha kwamadzi pang'ono kuposa zomwe zimavomerezedwa ndi nsomba zagolide.
Chifukwa cha ichi, nsomba ziyenera kusungidwa padera kapena ndi mitundu ina ya nsomba zagolide.
Kusiyana kogonana
Zoyipa zakugonana sizinafotokozedwe, chachimuna kuchokera chachikazi chimatha kusiyanitsidwa molimba mtima nthawi yobereka.
