Smallananan, nimble, kifi mai haske da ke jujjuyawa a cikin ruwan Amazon da Rio Negro sune nannostomuses... An fara kiyaye su da kiwon su a cikin akwatin kifaye fiye da shekaru ɗari da suka gabata, amma shaharar kifin bai faɗi ba tun daga lokacin, maimakon haka, akasin haka, kawai yana girma.
Bayani da siffofin nannostomus
Nannostomus a kan hoto abubuwan mamaki tare da nau'ikan zaɓuɓɓuka masu launi, yana da wuya a sami hotunan koda irin wannan kifin ne kawai. Irin wannan wadatarwar an bayyana ta sauƙaƙe - kifayen hawainiya ne, wanda ke basu damar ɓoyewa kai tsaye, a zahiri ɓace idan akwai haɗari.
Amma, banda wannan, launinsu ma ya dogara sosai da hasken - safe da yamma, da rana da dare, waɗannan launuka ne daban-daban. Wadannan halittu masu kayatarwa suna rayuwa tsawon shekaru 4-5, kuma suna girma, ya danganta da jinsin, daga 3 zuwa 7 cm Game da dangi, wadannan kifaye na lebiasin ne, ma'ana, zuwa ga tsari na hartsin, wanda ya hada da nau'ikan 40 wadanda masanan kimiyya suka sani. ...
Bukatun kulawa da kiyaye nanostomus
Kifin nannostomus - ba shi da sauri ko kadan, baya buƙatar kowane yanayi na musamman don kansa, saboda abin da suke so su "yawaita" a cikin akwatinan ruwa na gida. Kifi yana da ma'amala ta musamman, kuma wasu mutane ba zasu ji daɗi sosai ba, saboda haka. Yawancin lokaci suna dauke da karamin garken - daga 6 zuwa 12 guda.
Zurfin akwatin kifaye ba shi da mahimmanci, amma kasancewar shuke-shuke a ciki abin so ne sosai, kamar yadda amfani da duhu, ƙasa mai ɗaukar haske. A ka'ida, mafi dacewa, ya kamata yanayin ya kasance kusa da ko sake fasalin yanayin kogunan Kudancin Amurka.
A cikin hoton nannostomus nitidus
Yawan zafin ruwan bai kamata ya faɗi ƙasa da digiri 25 ba kuma ya tashi sama da 29. Hakanan kuna buƙatar matatar peat da girka haske mai yaɗuwa, ba tare da hakan ba zai zama da wuya a yaba kifin.
Abubuwan da ake buƙata don pH na ruwa daidai suke da na sauran masu kama da wannan aquariums - daga raka'a 6 zuwa 7, kuma game da ƙimar ruwa, lita 10-12 ya isa sosai ga garken mutane 12.
Nanostomus abinci mai gina jiki
Dangane da abinci, waɗannan hawainiyar yankuna masu zafi ba su da wani zaɓi kuma za su ci duk abin da aka ba su. Koyaya, kuna buƙatar ciyar da kifin kaɗan kaɗan, tare da adadin da suke ci a lokaci ɗaya, tun da za su ɗiba abinci a ƙasan ne kawai idan suna jin yunwa sosai, wanda kusan ba a samunsa a gida.
Suna matukar son abinci mai rai:
- ainihin (m);
- daphnia;
- Cyclops;
- brine jatan lande;
- kananan tsutsotsi;
- zubar jini;
- diaptomus
Yaushe abun cikin Beckford nannostomus yana da mahimmanci a wasu lokuta a ba da gwaiduwa mai ƙwai - waɗannan kifayen suna kaunarsa kawai. Ka ji daɗi idan aka ciyar da kai tare da daidaitattun haɗin busassun kifayen wurare na akwatin kifaye.
Kifin nau'in nannostomus
Kodayake a yanayi, masana kimiyya sun ƙidaya nau'ikan 40 na nnanostomus, kuma sun tabbatar da cewa akwai mafi yawansu fiye da waɗanda aka keɓance kuma aka bayyana, masu zuwa suna zaune a cikin akwatin kifaye:
- Nannostomus na Beckford
Mafi shahara kuma kyakkyawa kallo. Girma zuwa santimita 6.5. Launuka na asali sune masu launin kore, masu shuɗi, da zinariya ko azurfa. Amma kifin yana saurin canza inuwar sa.
A cikin hoton, nannostomus na Beckford
Hakanan akwai ƙananan raƙuman ruwa - nannostomus marginatus, tsayinsa bai wuce cm 4. A gefunan waɗannan kifin an yi wa ado da ratsi biyu masu tsawo - zinariya da duhu turquoise. Koyaya, ana ganin duhun duhu galibi da daddare.
- Nannostomus ja
Duk iri daya ne Beckford nannostomusda ciwon ja tushe launi na sikelin. A cikin haske daban-daban yana haskakawa tare da dukkan launuka na kayan wuta. Ba ya bukatar abinci mai gina jiki, sabanin sauran 'danginsa "yana da saukin kamuwa da kasancewar iskar oxygen a cikin ruwa. Haɗuwa da kayan gargajiya na Beckford nannostomus da ja sunyi kyau sosai kuma suna ado sosai.
A cikin hoton nannostomus ja
- Nannostomus na Mortenthaler
Waɗannan kifaye sun zo wurin ruwa daga Peru. Babban bambancin su da duk sauran nau'ikan, tabbas, launi ne, gabaɗaya ya ƙunshi ratsi mai tsawo, galibi - launin ja mai launin jini, canzawa tare da sautin kofi mai zurfi. Hoton yana cike da fincin da aka zana rabi, a cikin sautuna iri ɗaya da ma'aunin kansu.
A cikin hoton, nanortomus na Mortenthaler
Wadannan kifayen sun shahara ne kawai bayan 2000, kuma nan da nan wuraren da ke cikin akwatin ruwa. Ba su da cikakkiyar fahimta, suna da alaƙa da duk wani haske, ba su da sauye-sauye haske a cikin abubuwan da ke cikin ruwa kuma ba sa buƙatar babban yanki. Suna jin daɗi a cikin aquariums masu zagaye, kuma saboda girmansu - daga 2.5 zuwa 4 cm a tsayi, suma ana iya farawa a cikin manyan garken dabbobi a cikin ƙaramin lita.
- Nannostomus Aripirang
Wannan har yanzu shine irin Beckford nannostomus, rabe-raben sun bambanta da launi. Raunuka masu haske guda uku suna gudana gaba ɗaya jikin kifin - biyu suna da duhu kuma tsakanin su akwai haske. Sauran sikeli suna yalwata a cikin dukkan tabarau da canje-canje dangane da yanayi da lokaci na rana, da yanayin gida, kan haske.
A cikin hoton, Aripirang nannostomus
Ba kamar dangin su ba, suna da motsi sosai kuma suna buƙatar babban akwatin kifaye. Makaranta mai kifin 10-12 zata buƙaci ruwa lita 20-25. Hakanan ya zama dole a rinka sauya aƙalla kashi ɗaya bisa uku ko rubu'in sabon ruwa. Wannan nau'ikan ba ya jurewa tsayawa cikin akwatin kifaye.
Karfin nanostomus tare da sauran kifi
Nannostomuses suna da '' abokai '' kuma kifi ne mai ƙawancen gaske. Suna tare sosai, dukansu tare da duk wakilan dangin su, da kuma duk wani kifi mara cutarwa.
Lokacin kiyaye mazaunan akwatin kifaye daban-daban, dole ne a kiyaye dokoki masu sauƙi guda biyu - duk mazaunan sararin ruwa dole ne su buƙaci yanayi iri ɗaya kuma kowa dole ne ya sami isasshen sarari, haske da abinci.
Sake haifuwa da halayen jima'i na nannostomuses
Amma ga nannostomuses na kiwo, to zai dauki wani kokari. Gaskiyar ita ce, waɗannan kifin suna da ƙwazo wajen cin ƙwai nasu. A yanayi. Saboda wannan, ana sarrafa girman mutane, wanda kwata-kwata bashi da amfani yayin kiwo don siyarwa.
A cikin hoton nannostomus marginatus
Kifi yana taruwa a duk shekara, yana farawa daga watanni 10-12. Lokacin adanawa da saduwa da nau'ikan nnanostomus, zaku iya samun kyawawan aladu masu ban sha'awa a cikin bayyanar.
Kifin da aka yi niyyar kiwo ana shuka shi a cikin filayen da ke haifar da daɗaɗɗu, ba lallai ba ne ya zama nau'i-nau'i, kiwo na ƙungiyar an yarda da shi sosai. Zafin ruwan ya zama digiri 28-29.
Haske ya dushe sosai. Idan kifin na jinsi mabambanta sun rabu na tsawon makwanni biyu, kuma ana ajiye su a digiri 24-25, to tabbas kwan za a sami tabbacin ajiye su a daren farko. Wanne zai sauƙaƙe ya cece su. Larwarorin suna ƙyanƙyashe bayan awa 24, kuma ana jan farkon soya don abinci cikin kwanaki 3-4 kawai. Ba shi da wuya a rarrabe jinsin kifin:
- maza suna da ƙafafun ƙafafun zagaye, tumbin ciki da launuka masu haske, duka sikeli da ƙamshi;
- mata sun cika, tare da yanayin zagaye mai kyau, inuwa mai haske, launi ya fi nutsuwa, idan aka kwatanta da maza, a kan ma'auni da kuma a ƙafafu.
Da farko kallo, koda mai farawa a cikin sha'awar akwatin kifaye zai iya rarrabe "samari" na nannostomuses daga "'yan mata". Sayi nnanostomus abu ne mai yiyuwa a kowane shago na musamman, suna son su dauki wadannan kifin siyarwa saboda rashin dacewar su, lafiyar su da kuma kwalliyar su ta waje. Matsakaicin farashi daga 50 zuwa 400 rubles, ya danganta da nau'in kifi da kuma tsarin farashin kai tsaye na fitarwa.
