Bunocephalus bicolor (Latin Bunocephalus coracoideus) ndizosowa m'madzi athu. Komabe, zikuwoneka zachilendo kwambiri ndipo zidzatchuka.
Kuchokera ku Chilatini, mawu oti Bunocephalus amatha kutanthauziridwa ngati: bounos - phiri ndi kephale - mutu woluka. Chinsomba chotchedwa snag catfish chimakhala ndi thupi lopanikizika mozungulira pambuyo pake, lokutidwa ndi mizere ikuluikulu yamiyala yooneka ngati nyanga. Mosasunthika, imafanana ndi msampha womira, womwe udamupatsa dzina.
Snag catfish ndi nsomba yamtendere kwambiri yomwe imatha kusungidwa munyanja iliyonse yam'madzi. Amagwirizana ndi nsomba zamitundu yonse, ngakhale yaying'ono kwambiri. Amagwirizana ndi ma tetra ndi nsomba zazing'ono, mwachitsanzo, makonde.
Bunocephalus amatha kusungidwa payekha komanso pagulu. Nsomba yokhazikika, yomwe nthawi zambiri imadziwika kuti yakufa, koma mukayesera kuichotsa, imakhala ndi moyo.
Ndizovuta kusamalira ndipo zitha kupezeka m'malo osiyanasiyana. Pokhala pansi kwenikweni, imadyetsa makamaka usiku. Chakudya chomwe amakonda kwambiri ndi mphutsi, komanso amadya chakudya chamtundu uliwonse. Amakonda pansi pamchenga komanso masamba ambiri.
Kukhala m'chilengedwe
Bunocephalus bicolor (Mawu ofanana: Dysichthys coracoideus, Bunocephalus bicolor, Dysichthys bicolor, Bunocephalus haggini.) Adafotokozedwa ndi Cope mu 1874. Zimapezeka mwachilengedwe ku South America, Bolivia, Uruguay, Brazil ndi Peru.
Amakhala m'mitsinje, m'mayiwewa ndi m'madziwe ang'onoang'ono, omwe amalumikizana ndi umodzi - mphamvu yofooka. Amakonda malo okhala ndi zinyalala zambiri - zotumphuka, nthambi ndi masamba akugwa, momwe amaikamo. Osungulumwa, ngakhale amatha kupanga magulu ang'onoang'ono.
Mtundu wa Bunocephalic pakadali pano uli ndi mitundu pafupifupi 10. Mitundu yofanana kwambiri, Dysichthys, imaphatikizidwanso pamtunduwu. Ngakhale amafanana mofanana, amakhala ndi kusiyana kumodzi chifukwa Bunocephalus ndi khungu lolimba kwambiri lokhala ndi mitsempha yambiri.
Titha kunena kuti mtunduwo sunaphunzirebe bwino komanso kusankhidwa.
Kufotokozera
Nsombazi sizikula mofanana ndi nsomba zina zamatchire zam'derali. Kawirikawiri osapitirira masentimita 15. Thupi limalumikizana, kenako limapanikizika, lophimbidwa ndi minga.
Thupi limasinthidwa kuti nsombazi zizibisala pansi pazinyontho ndikuboola masamba omwe agwa. Maso okhudzana ndi thupi ndi ochepa komanso ovuta kuwona thupi. Pali mitundu iwiri ya tinyanga pamutu, yomwe tinyanga tating'onoting'ono totalika ndikufika pakatikati pa pectoral fin.
Pali zipsepse zakuthwa msana; adipose fin kulibe.
Chifukwa chakuchepa kwake, ili ndi adani ambiri m'chilengedwe. Bunocephalus amatchedwa snag catfish, kuti apulumuke, adapanga chobisalira bwino kwambiri.
Mwachilengedwe, imatha kusungunuka motsutsana ndi masamba omwe agwa. Munthu aliyense ali ndi mawonekedwe ake apadera, kuchokera kumalo amdima ndi owala.
Zikopa zonyezimira zimathandizanso kubisa ndi chitetezo.
Brown kapena bulauni, imasiyana m'mawonekedwe kuchokera kwa munthu payekhapayekha, mtundu uliwonse ndi wapadera.
Zovuta pakukhutira
Ngakhale ndizovuta, Bunocephalus catfish ndiyosavuta kuyigwiritsa ndikudyetsa. Malo ambiri obisalira komanso osakhala owala kwambiri amupangitsa kukhala wosangalala.
Pokhala usiku, amafunika kudyetsedwa dzuwa litalowa kapena usiku. Kuphatikiza apo, siyiyenda mwachangu mwachilengedwe, masana imatha kukhala osagwirizana ndi nsomba zina ndikukhala ndi njala.
Pazabwino, chiyembekezo chokhala ndi moyo ndi zaka 8 mpaka 12.
Kudyetsa
Nsomba za m'nkhanira sizodzikongoletsa pazakudya ndipo ndizopatsa chidwi. Nthawi zambiri amadya zovunda ndipo samasankha kwambiri zomwe zidzagwere pansi.
Amakonda chakudya chamoyo - mavuvi apansi, ma tubifex ndi ma virus a magazi. Komanso adya mazira, chimanga, mapiritsi a catfish, ndi zina zilizonse zomwe angapeze.
Ndikofunika kukumbukira kuti ndizobisalira komanso zimayenda usiku, ndipo sizidyetsa masana.
Ndibwino kuponya chakudya posachedwa magetsi asanazimitsidwe kapena usiku. Amakonda kudya kwambiri.
Kusunga mu aquarium
Bunocephalus safuna zinthu zapadera kuti asunge. Onetsetsani kuti palibe zinthu zilizonse zowonongera zomwe zikuwonjezeka m'nthaka komanso kuti gawo la ammonia silikukwera.
Amasinthasintha bwino mikhalidwe yosiyanasiyana, chinthu chachikulu ndikuti nthaka ikhale yoyera. Kusintha kwamadzi kumakhala kofanana - mpaka 20% sabata iliyonse.
Voliyumu yocheperako yosunga mitundu iwiri ndi malita 100. Makamaka malo okhala ambiri, makamaka zipilala, momwe amakonda kubisala masana.
Mutha kusiya malo ochepa otseguka mozungulira. Ngati kulibe nsomba zothamanga mu aquarium, Bunocephalus amatha kudyetsa masana. Magawo amadzi siofunikira kwenikweni, amalekerera osiyanasiyana, palibe vuto.
Nthaka ndiyabwino kuposa mchenga, womwe mutha kuikamo.
Ngakhale
Snag catfish ndiye mawonekedwe a nsomba zamtendere. Amakhala bwino m'nyanja yamchere yodziwika bwino, ngakhale amakhala usiku, samawonetsedwa kawirikawiri.
Amatha kukhala okha komanso pagulu laling'ono.
Samakhudza ngakhale nsomba zazing'ono konse, koma siyilekerera nsomba zazikulu komanso zamwano, chifukwa chitetezo chake chonse chimabisala, ndipo sichithandiza kwenikweni mu aquarium.
Kusiyana kogonana
Ngakhale amuna ndi akazi a Bunocephalus amawoneka ofanana, mkazi wamkulu amatha kudziwika ndi mimba yodzaza ndi yozungulira.
Kuswana
Nthawi zambiri zimaswana mu aquarium, mahomoni amagwiritsidwa ntchito polimbikitsa kubereka.
Amakula pakukula pafupifupi 10 cm.
Mwachilengedwe, ndizotheka kuti kuberekana kumachitika pagulu. M'nyanja yamchere yamadzi, ma Bunocephal awiri amakonda kuberekera m'phanga lamchenga. Komabe, ngati palibe miyala ndi mapanga, amatha kudula gawo la chomeracho kuti asese mazira pansi pamasamba.
Kuswana kumachitika usiku, ndi mazira ambiri omwe amafalikira m'nyanja. Nthawi zambiri kubereka kumachitika masiku angapo; nthawi zambiri, mkazi amayikira mazira mpaka 300-400.
Ndizosangalatsa kuti makolo amayang'anira mazira, koma kuti mazira ndi makolo akhale otetezeka bwino ndi bwino kuwachotsa ku aquarium wamba (ngati kubala kunachitikira kumeneko).
Mwachangu amaswa pafupifupi masiku atatu. Amadyetsa chakudya chochepa kwambiri - rotifers ndi microworms. Onjezerani tubule yodulidwa pamene ikukula.
Matenda
Snag catfish ndi mitundu yolimbana ndi matenda. Chifukwa chachikulu cha matenda ndi kuchuluka kwa ammonia ndi nitrate m'nthaka chifukwa cha kuwola.
Ndipo popeza nsombazi zimakhala m'chigawo chapamwamba kwambiri, zimavutika kuposa nsomba zina.
Chifukwa chake, ndikofunikira kuchita kuyeretsa kosasintha kwa nthaka ndi madzi.
