Gambusia (Gambusia affinis)

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Gambusia (lat. Gambusia affinis) ndi nsomba yaying'ono ya viviparous yomwe sipezeka kwambiri kugulitsa, makamaka m'madzi amateur.

Pali mitundu iwiri ya nsomba za udzudzu, yakumadzulo ikugulitsidwa, ndipo yakum'mawa - udzudzu wa Holburka (lat. Gambusia holbrooki) kulibe. Nkhaniyi ndiyopitilira nkhaniyi yokhudza nsomba za viviparous zomwe zaiwalika.

Kukhala m'chilengedwe

Gambusia affinis kapena vulgaris ndi imodzi mwa nsomba zochepa zomwe zimapezeka ku North America zomwe zimagunda mashelufu ogulitsa ziweto.

Kwabadwira kwa nsombazi ndi Mtsinje wa Missouri ndi mitsinje ndi mitsinje yaying'ono yamaboma aku Illinois ndi Indiana. Kuchokera pamenepo, yafalikira kale padziko lonse lapansi, makamaka chifukwa chodzichepetsa.

Tsoka ilo, udzudzu tsopano ukuwoneka ngati mtundu wowononga m'maiko angapo, ndipo ku Australia wagwedeza kwambiri zachilengedwe zamadzi am'deralo, ndikuletsedwa kugulitsa ndi kukonza.

Komabe, m'maiko ena, zimathandiza kulimbana ndi mphutsi za udzudzu wa anopheles powadya ndi kuchepetsa udzudzu.

Inde, ndizothandiza kwambiri kotero kuti zipilala zimamangidwa! Chikumbutso cha mzikiti chidakhazikitsidwa ku Adler, palinso Israeli ndi Corsica.

Kufotokozera

Udzudzu wa nsomba za m'nyanja yam'madzi umakula pang'ono, akazi amakhala pafupifupi 7 cm, amuna ndi ocheperako ndipo samatha kufikira 3 cm.

Kunja, nsombazo sizowonekera, zazikazi ndizofanana ndi ana agalu, ndipo amunawo ndi otuwa, okhala ndi madontho akuda mthupi.

Amakhala ndi moyo mpaka zaka 2, ndipo amuna amakhala ocheperako akazi.

Kusamalira ndi kusamalira

Kusunga nsomba za udzudzu mu aquarium sikophweka, koma zosavuta. Amatha kukhala m'madzi ozizira kwambiri kapena m'madzi okhala ndi mchere wambiri.

Amalekerera mpweya wochepa m'madzi, kutentha kwa madzi, kutentha kumasintha bwino.

Makhalidwe onsewa amapangitsa kuti ikhale nsomba yoyambira kumene, kotero kuti izikhala zovuta ngakhale kuyipha. Ndizomvetsa chisoni kuti samapezeka kawirikawiri.

Ngakhale udzudzu wambiri umasungidwa m'mayiwe kuti muchepetse udzudzu, amathanso kukhala munyanja yamadzi. P

safuna voliyumu yayikulu, malita 50 ndi okwanira, ngakhale sangakane zitini zazikulu.

Zinthu ngati fyuluta kapena mpweya wa madzi sizofunikira kwambiri kwa iwo, koma sizikhala zopanda pake. Ingokumbukirani kuti izi ndi nsomba za viviparous, ndipo ngati mungayika fyuluta yakunja mu aquarium, ikhala msampha wa mwachangu. Ndi bwino kugwiritsa ntchito yamkati, popanda khola, ndi nsalu imodzi yotsuka.

Magawo oyenera azomwe azikhala ndi: pH 7.0-7.2, dH mpaka 25, kutentha kwamadzi 20-24C (amasintha kutentha kwa madzi mpaka 12C)

Kusiyana kogonana

Ndikosavuta kusiyanitsa amuna ndi akazi mu nsomba za udzudzu. Choyambirira, kukula, akazi ndi okulirapo.

Kuphatikiza apo, amuna amakhala ndi utoto wofiyira, pomwe akazi apakati amakhala ndi malo amdima pafupi ndi malekezero.

Ngakhale

Ndikofunika kudziwa kuti nsomba zofala udzudzu zimatha kuchotsa zipsepse za nsomba mwamphamvu, ndipo nthawi zina zimakhala zamwano.

Musawasunge ndi nsomba zomwe zimakhala ndi zipsepse zazitali kapena zimasambira pang'onopang'ono.

Mwachitsanzo, ndi nsomba za golide kapena ana agalu. Koma makadinala, omenyera ku Sumatran ndi omenyera moto adzakhala oyandikana nawo abwino.

Amachitirana nkhanza wina ndi mzake, motero ndibwino kuti musadzaze madzi am'madziwo. Atapanikizika kwambiri, udzudzu umatha kuyesa kudzikwilira pansi, monga momwe amachitira m'chilengedwe nthawi yamantha.

Kudyetsa

Mwachilengedwe, amadya makamaka tizilombo, komanso chakudya chochepa chochepa. Nsomba imodzi patsiku imatha kuwononga mphutsi zambirimbiri za udzudzu wa anopheles, ndipo m'masabata awiri chiwerengerocho chafika kale masauzande ambiri.

M'nyanja yam'madzi, zonse zopangira komanso zozizira kapena zamoyo zimadyedwa. Chakudya chawo chomwe amakonda ndi ma virus a magazi, daphnia ndi brine shrimp, koma amadya chakudya chilichonse chomwe mungawapatse.

M'nyengo yathu, simungathe kuwapatsa mphutsi za udzudzu wa anopheles (womwe simuyenera kudandaula nawo), koma nyongolotsi zamagazi ndizosavuta. Ndikofunika kuti nthawi ndi nthawi muziwonjezera chakudya chokhala ndi fiber.

Kubereka

Zodabwitsa ndizakuti, koma udzudzu affinis ndi imodzi mwazovuta kwambiri za nsomba zam'madzi zaku aquarium kuti ziberekane.

Fry ikakula, muyenera kusunga yamwamuna m'modzi mwa akazi atatu kapena anayi. Izi ndizofunikira kuti mkazi asamakhale ndi nkhawa nthawi zonse kuchokera pachibwenzi chamwamuna, zomwe zingayambitse matenda.

Vuto la kubereka ndiloti akazi amatha kuchedwetsa ntchito. Mwachilengedwe, amachita izi ngati akuwopsezedwa pafupi, koma mu aquarium, amuna amakhala owopsa.

Ngati mukufuna udzudzu wamkazi kuti ubereke, muyenera kusamutsira kumalo ena osungira madzi kapena kuwubzala mu chidebe mkati mwa aquarium yomwe mumakhala yotetezeka.

Atakhazikika, nsomba imabereka, ndipo mwachangu amatha kukhala azimayi achikulire 200! Zazimayi zimadya mwachangu, chifukwa chobereka zimayenera kuchotsedwa.

Mwachangu amadyetsedwa ndi brine shrimp naupilias, ma microworms, ma flakes osweka. Amasangalala kudya chakudya chamalonda ndipo amakula bwino.

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Onerani kanemayo: Dalmatian Mosquitofish 30 Gallon Update Melanistic Gambusia Holbrooki (November 2024).