Kifin hangen nesa shine nau'in kifin zinare. Wani fasali na waɗannan kifaye shine idanunsu, waɗanda suke da girman gaske, waɗanda suke gefen. Saboda girmansu da wurin da suke, idanun suna bayyana. Saboda su ne wannan kifin ya sami irin wannan suna na ban mamaki. Duk da yawan idanun, idanun irin wannan kifin yana da talauci sosai, kuma idanun kan lalata su ta hanyar abubuwa da ke kewaye dasu. Ga hoton kifin, wanda a bayyane yake karara.
Tarihin bayyanar kifin
Ba a samo kifin hangen nesa a yanayi ba. Domin na kifin zinare ne, kuma an kiresu ne daga irin kifin da ake kira Cruci. Crucian irin kifi yana zaune a cikin tabki, kandami, kogi, yana zaune a cikin ruwa da yawa, sabili da haka ana ɗaukarsa gama gari. Tushen abincinsa shine soya, kwari, tsire-tsire.
Da farko, kifin zinare ya bayyana a cikin China, sannan a Japan, Turai, sannan kawai a Amurka. A kan wannan, mutum na iya yin hasashen cewa China ita ce asalin mahaifar telescope.
A cikin Rasha, waɗannan kifin sun bayyana a cikin 1872. Suna da yawa a yau.
Menene wannan kifin kama?
Kodayake madubin hangen nesa na kifin zinare ne, amma jikinsa sam ba mai tsayi bane, amma zagaye ne ko kuma kaucewa. Wannan kifin yana kama da wutsiyar mayafi. Na ƙarshen ne kawai ba shi da irin waɗannan idanun. Telescopes suna da babban kai, a bangarorin biyu akwai manyan idanu, bugu da kari, kifin yana da manyan fika-fikai.
A yau zaku iya samun madubin hangen nesa na launuka da sifofi daban-daban. Fitsarin jikinsu na iya zama tsayi ko gajere. Launuka kuma sun bambanta sosai. Mafi shahararren shine madubin hangen nesa. Ana iya siyan wannan kifin a shago ko kasuwa. Gaskiya ne, wani lokacin suna canza launi, mai siya ko mai wannan kifin ya kamata ya sani game da wannan.
Wadannan kifin suna rayuwa na kimanin shekaru 10. Idan suna rayuwa cikin yanci, to zasu iya rayuwa har zuwa 20. Girman su yana canzawa, kuma ya dogara da yanayin rayuwa, haka kuma akan jinsin. Matsakaicin girman shine santimita 10-15, wani lokacin yafi, har zuwa 20. Kuma wannan shine abin da kifin hangen nesa yake kama a hoto.
Fasali na abun ciki
Wannan kifin baya tsoron ƙarancin yanayin zafi, suna iya jin daɗi sosai ko da a cikin irin waɗannan halaye. Duk da cewa waɗannan kifin basu da zaɓi kuma basa buƙatar kulawa ta musamman, masanan ruwa ba zasu fara su ba. Wannan ya faru ne saboda idanunsu, tunda basa gani sosai, ƙila ba su lura da abinci ba kuma suna jin yunwa. Wata matsala ta gama gari tare da tabon hangen nesa ita ce kumburin ido, saboda ta hanyar cutar da ƙwayar mucous membrane, suna ɗaukar kamuwa da cuta cikin idanun.
A cikin akwatin kifaye, waɗannan kifin suna rayuwa sosai, amma suna iya rayuwa a cikin kandami. Bayan duk wannan, babban abu shine tsabtar ruwa, wadatar abinci da makwabta abokantaka. Masu son tashin hankali na korama ko akwatin kifaye na iya barin telescopes a hankali cikin yunwa, wanda hakan zai haifar da mutuwarsu.
Idan kun yi nufin kiyaye su a cikin akwatin kifaye, to, bai kamata ku sayi fasalin zagaye ba. Wannan saboda a cikin irin waɗannan akwatin kifaye idanun kifin suna lalacewa, yayin da telescopic ɗin sun riga sun talauce. Kari akan haka, kifi a cikin akwatin kifaye na zagaye na iya dakatar da girma, wannan yakamata a tuna shi.
Gina Jiki
Kuna iya ciyar da telescopes:
- Kai tsaye ciyarwa.
- Ice cream view.
- Duba na wucin gadi.
Mafi kyau, ba shakka, idan tushen abinci mai gina jiki abinci ne na wucin gadi. An fi wakilta ta granules. Kuma ban da ƙwayoyin cuta, zaku iya ciyar da tsutsotsi na jini, daphnia, brine shrimp, da sauransu.Masu mallakin waɗannan kifayen yakamata suyi la'akari da hangen nesan dabbobinsu, tunda zai ɗauki tsawon lokaci kafin wannan kifin ya ci kuma ya sami abinci fiye da sauran mazaunan akwatin kifaye. Ina kuma son in ce abinci mai wucin gadi yana tarwatsewa a hankali kuma baya hudawa a cikin ƙasa, saboda haka, an ba shi wuri na farko.
Rayuwa a cikin akwatin kifaye
Sayen babban akwatin kifaye cikakke ne don kiyaye wannan kifin. Koyaya, dole ne a shirya shi ta wata hanya:
- Ana haifar da sharar gida da yawa daga telescopes, don haka akwatin kifaye yakamata ya ƙunshi matattara mai ƙarfi, zai fi kyau idan yana waje da ƙarfin isa. Ana buƙatar canje-canje na ruwa kowace rana, aƙalla 20%.
- Kamar yadda aka riga aka ambata, zagaye na akwatin kifaye ba zai yi aiki ba, na rectangular zai zama mafi dacewa da amfani. Game da ƙarar, zai zama mafi kyau duka 40-50 lita don kifi ɗaya. Daga wannan zamu iya yanke hukunci cewa idan akwai kifi guda 2, to za a buƙaci lita 80-100 na ruwa.
- Amma ga kasar gona, ya kamata ya zama ko dai m ko ya fi girma. Wadannan kifin suna da matukar son haƙawa a ciki, wani lokacin suna iya haɗiye shi.
- Ana iya sanya shuke-shuke ko kayan ado a cikin akwatin kifaye. Amma kar ka manta game da matsalar idanun waɗannan kifin. Kafin kayi ado da rarrabe akwatin kifaye, yakamata ka tabbata cewa kifin baya cutarwa.
- Zafin ruwan yana da kyau daga digiri 20 zuwa 23.
Abilityarfin kifin hangen nesa don zama tare da sauran mazaunan akwatin kifaye
Wadannan kifaye suna son al'umma. Amma yana da kyau idan wannan al'ummar ta zama kamar kanta. Kifi na wasu nau'ikan na iya cutar da ƙege ko idanu na telescopes, saboda gaskiyar cewa ƙarshen yana da hankali kuma kusan makafi ne. Tabbas, zaku iya dacewa da na'urar hangen nesa:
- Mayafi;
- Kifin Kifin;
- Shubunkinov.
Amma tercenii, Sumatran barbus, tetragonopterus, a matsayin makwabta, sam basu dace ba.
Bambancin jinsi da haifuwa
Har sai an fara haihuwa, yarinya ko saurayi ba za a gane su ba. Kawai lokacin da ake yin spain sai yanayin jikin mace ya canza, saboda kwayayen da ke ciki, sai ya zama zagaye. Namiji ya bambanta ne kawai a cikin farin tubercles a kan kai.
Mutanen da shekarunsu suka wuce 3 sun fi dacewa da lafiyayyun zuriya. Sake haifuwa yana faruwa a ƙarshen bazara. Don iyaye kada su ci caviar da kansu, dole ne a dasa su a cikin akwatin ruwa daban-daban. Bayan daddaɗawar ya faru, dole ne a sauya mace zuwa babban akwatin kifaye.
Bayan kwanaki 5, larvae zai bayyana daga ƙwai, waɗanda basa buƙatar a ciyar dasu. Kuna buƙatar ciyar da soya wanda ya bayyana daga baya. Soya tana girma ta hanyoyi daban-daban, saboda haka yakamata a dasa ƙananan su dabam don kada su yi yunwa, tunda manyan dangi ba za su bari su ci da kyau ba.
Sanin duk bayanan, ba zai yi wahala ba don girma da kula da kifi na hangen nesa. Amma kuna buƙatar ɗaukar alhakin waɗannan dabbobin kawai idan kuna iya samar musu da mafi kyawu, kuma mafi mahimmanci, yanayin rayuwa mai aminci.
