Mawonekedwe ndi malo okhala
Nkhono ya Melania amakhala pafupifupi nthawi yonse m'nthaka. M'malo awo achilengedwe, nkhonozi zimapezeka m'madzi a ku Africa, Australia ndi Asia.
Melania ali ndi luso lapamwamba kwambiri lakusinthira pakusintha kwachilengedwe, komabe, ngati ali ndi chisankho, angasankhe kukhala m'madzi amphepete mwa nyanja kapena m'madzi opanda mafunde ofooka.
Nkhono ya Melania mu aquarium imatha kukhala yosaoneka, chifukwa imakhala nthawi yayitali ikwiriridwa pansi. Ichi ndi chimodzi mwazifukwa zomwe eni nyumba zokongoletsera nyumba samadziwa zakupezeka kwa chiweto mpaka, pazifukwa zilizonse, chimakwawa mpaka pamakoma kapena padziko lapansi.
Melania amalowa munyanja yam'madzi, nthawi zambiri kudzera mumizu yolimba yazomera zatsopano kapena kudzera m'nthaka yosatsukidwa bwino. Chifukwa chake, akatswiri ambiri am'madzi amakhala ndi tsiku lomwe mwadzidzidzi amapeza wokhalamo "m'munda wamadzi" wawo, zomwe zitha kukhala zodabwitsa, koma koyamba, popeza melania imatha kudzaza aquarium yonse mwachangu kwambiri.
Sizinganenedwe choncho Nkhono za melania zimavulaza kwa ena onse, komabe, palibe phindu lililonse kuchokera kwa iwo, ndikupanga masango akulu, amatha kuwononga mawonekedwe a aquarium.
Vutoli likapezeka, pali njira zingapo momwe mungachotsere nkhono ya melania... Zachidziwikire, njira yoyamba ndiyo kutsuka bwino (ndipo ndibwino kusintha) dothi, m'malo kapena kutsuka kwambiri mizu yonse yazomera za m'madzi, ndikuchitanso chimodzimodzi ndi zinthu zina zonse zokongoletsera ndi zinthu.
Komabe, pamitundu yayikulu izi ndizovuta kwambiri, kupatula apo, kusamutsira nsomba kumalo atsopano (pokonza malo okhalamo) zitha kuwaika pamavuto, zomwe zimawopseza kuwonekera kwa matenda komanso kufa kwa ziweto.
Njira yosavuta ndikutolera nkhono pamakoma a aquarium, koma kuti mutengeko kuchokera pamenepo, muyenera kuwakakamiza kuti achoke pamalo omwe amawadziwa komanso obisika. Izi zimachitika nthawi zambiri pozimitsa zida zopangira mpweya.
Ngati melania ikumva kusowa kwa chinthuchi, amakonda kukwera pamwamba pamakoma a aquarium, komwe amatha kugwidwa. Njirayi sivomerezeka ngati anthu okhala mu thankiyo ndi nsomba zomwe sizingalekerere mpweya wokwanira m'madzi. Njira yachitatu yochotsera melania kuchokera ku aquarium ili ndi nyambo.
Nkhono zingaperekedweko masamba kapena piritsi la chakudya cha nadon, ndipo akagwera pachithandizocho, gwirani. Nkhono za Melania pachithunzichi ndipo m'moyo amasiyanitsidwa mosavuta ndi nkhono zina zam'madzi. Chigoba chawo chimapangidwa ngati kachulukidwe kocheperako, komwe kanyama kameneka kamatha kukoka ndi iyo, ndikubowola nthaka yolimba.
Kutengera ndi mtundu wa subspecies, mtundu wa chipolopolocho umatha kusiyanasiyana mpaka utoto wakuda. Mollusk ikakhala pachiwopsezo, kapena chilengedwe sichikhala bwino pamoyo, chimatseka mwamphamvu chipolopolocho ndipo chitha kukhala mkati mwake kwa nthawi yayitali, kudikirira kusintha kwina kunja.
Nkhono za Melania aquarium pumani mothandizidwa ndi mitsempha, ndichifukwa chake mpweya wa m'madzi ndiwofunika kwambiri kwa iwo. Kutentha kokwanira ndi 20-28 madigiri Celsius, ngakhale, ngakhale atapatuka mwamphamvu, nkhono zimatha kusintha kusintha.
Ngati nkhonoyi sakonda zomwe zikuchitika kapena ili pachiwopsezo, imatha kutsekedwa m chipolopolo kwa nthawi yayitali.
Malo omwe mukufuna pansi ndi dothi lokhala ndi tirigu wa mamilimita 3-4, kukula kwa granule uku ndiko kosavuta kuyenda kwa nkhono. Zinthu zina sizimakhudza moyo wa nkhono.
Kusamalira ndi kukonza
Nkhono za Melania zimawoneka zokongola mukawonedwa mwatsatanetsatane. Koma nthawi zambiri samaimira kukongoletsa, chifukwa amathera nthawi yawo yonse m'nthaka.
Kamodzi mu aquarium yatsopano, nkhono zazing'onoting'ono zimazolowera chilengedwe chatsopano ndikuyamba kukula ndikuchulukana. Kwa moyo wawo wabwino, ndikofunikira kuwunika momwe nthaka ilili, kuti isalole kuti iwowe, ngakhale, posakaniza nthaka nthawi zonse, melania iwonso imagwira ntchito yabwino ndi ntchitoyi.
Nkhono zimadyetsedwa mwa kudyetsa anthu ena okhala m'nyanjayi - melania imadya zonyansa za nsomba, imadya timitengo tating'onoting'ono, amathanso kudya chakudya chomwe chimatsalira pambuyo pa chakudya cha oyandikana nawo. Kulimbikitsa kukula ndi kuswana nkhono za melania, mutha kugwiritsa ntchito chakudya chilichonse cha nadon.
Mitundu
Pali mitundu yambiri ya melania, koma onse ali ndi chinthu chimodzi chofanana - chipolopolo chopapatiza chokhala ndi ma 5-7. Sandy melania iyenera kusiyanitsidwa, yomwe imasiyanitsidwa ndi mtundu wonyezimira wa chipolopolocho.
Zimasiyananso ndi ma subspecies ena a melania granifera, yomwe ili ndi chipolopolo chachikulu, chifukwa chake imakonda nthaka yolimba. Granifera sichitha nthawi yocheperapo kukumba pansi, ndipo imawonekera nthawi zambiri mosawonekera. Kuphatikiza apo, mitundu iyi ndiyotentha kwambiri.
Melania tuberculate ndizofala monga mitundu ina, koma imasiyanitsidwa ndi kupezeka kwake kwa mikwingwirima yofiirira kapena mabala amabala pachipolopolocho. Mtundu wakumbuyo ukhoza kukhala wobiriwira bulauni, bulauni kapena azitona.
Kubereka ndi kutalika kwa moyo
Melanias ndi nkhono za viviparous. Ana amabadwa mwa mawonekedwe enieni a makolo awo ndipo nthawi yomweyo amakhala okonzekera moyo wodziyimira pawokha. Kukula kwawo pakubadwa pafupifupi 1 millimeter. Melania imakula pang'onopang'ono; m'mwezi umodzi wamoyo, nkhono yaying'ono imangowonjezera mamilimita angapo m'litali.
Ndikoyenera kudziwa kuti Melanias si hermaphrodites, ndiye kuti, kuti muwabweretse, muyenera kukhala ndi anthu angapo osiyana siyana. Amuna nthawi zambiri amakhala okulirapo. Izi ndizokhazo zomwe zimaswana melania. Nthawi yayitali ndi zaka 2-3.
Mtengo
Pali mitundu iwiri ya ndemanga za nkhono za melania. Mtundu woyamba umakhala ndi mayankho abwino ochokera kwa iwo omwe adayambitsa mollusks awa ndikukhutira ndi kuphweka kwa kusamalira ndi kuswana. Mitundu yachiwiri, m'malo mwake, ili ndi malingaliro olakwika a iwo omwe anthuwa adalowa nawo mu aquarium mwangozi ndipo tsopano ndizosatheka kuwachotsa.
Mtengo wa mtundu wina wa melania ukhoza kukhala ma ruble 5-10. Masitolo ena amapereka mankhwalawa pamtengo wotsika, mutha kupezanso nkhono zodula ngati ali ndi mawonekedwe ena, mwachitsanzo, mtundu wachilendo.
