Blue Dolphin (Latin Cyrtocara moorii, Turanci Blue Dolphin) baƙon sabon akwatin kifaye ne wanda yake asalin tafkin Malawi a Afirka. Sanannen sananne ne a tsakanin masoyan cichlid, da farko don launinta, kuma don yanayin jikinsa wanda ba a saba da shi ba tare da babban dunƙulen mai.
Waɗannan su ne manyan kifaye na akwatin kifaye, kuma suna iya kai girman 25 cm ko fiye. Mafi yawan kwanciyar hankali, amma maza suna rikici da juna, kuma ya fi kyau a kiyaye su a cikin lalata, daga ɗa namiji ɗaya ko mata uku ko huɗu.
Irin wannan harem na zaune ne a kan yankin ta, wanda ke kiyaye shi da kyau a lokacin ɓarna, a wasu lokutan ya kasance mai haƙuri.
Abu ne mai sauqi ka kiyaye su, in har suna zaune a cikin akwatin ruwa mai fadi, ruwan da ke ciki tsayayye ne kuma tsafta, kuma an yi masa ado daidai.
An tsara shi mafi kyau a cikin hanyar biotope, tare da yashi a matsayin ƙasa, duwatsu da yawa da matsuguni daban-daban, da isasshen sarari kyauta don iyo.
Rayuwa a cikin yanayi
An gano Cyrtocara moorii kuma Boulanger ya bayyana shi a cikin 1902. Endemic zuwa Tafkin Malawi a Afirka, ya yadu ko'ina cikin kogin.
Yana faruwa a yankunan bakin teku, a zurfin mita 3-15. Suna rayuwa ne cikin garken tumaki kuma masu farauta suna cin duk abin da zasu iya hadiyewa.Ya bayyana a cikin aquariums na amateur a 1968.
Bayani
Babban kifi, tare da jiki mai tsayi, da kai wanda yawanci yayi kama da dolphin, wanda kifin ya sami sunan shi. Dukansu maza da mata suna samun ciwan babban kitse a kai.
Zasu iya yin girma har zuwa 25 cm a tsayi, wani lokacin kuma, kuma tsawon rai ya kai shekaru 10.
Wahala cikin abun ciki
Kifin da za a iya ba da shawara ga ƙwararrun masanan ruwa da na ci gaba. Ba su da matukar dacewa ga masu farawa, saboda suna buƙatar babban akwatin kifaye, sauye-sauyen ruwa da zaɓaɓɓun maƙwabta.
Kodayake suna da kifi na zaman lafiya, amma har yanzu basu dace da adana su a cikin akwakunan ruwa ba.
Mafi kyawun maƙwabta don dabbobin dolfin sune sauran Malawians ko kifin kifin na Afirka.
Ciyarwa
A dabi'a, waɗannan masu farauta ne masu cin abinci akan nau'ikan benthos. A cikin akwatin kifaye, suna cin kowane nau'in abinci - na wucin gadi, mai rai, mai sanyi, kayan lambu.
Amma, tushen ya zama abinci tare da babban abun cikin furotin, kamar tubifex ko brine shrimp.
Blue dolphins suma suna cin ƙananan kifi, amma zaka iya ciyar dasu kawai idan ka tabbata cewa kifin bashi da wani ciwo kuma bazai cutar da kai ba.
Game da shahararren abinci tare da nau'ikan naman daddawa ko naman dabbobi (hanta, zuciya, da sauransu), a wannan lokacin kwayar kifin ba za ta iya narkar da irin wannan nama ba.
Ciyar da abinci na dogon lokaci na iya haifar da kiba da lalacewar gabobin ciki, don haka ya fi kyau a guje shi.
Kulawa da kulawa a cikin akwatin kifaye
Don abun ciki, ƙarar abu mafi mahimmanci. Ka tuna cewa kifi na iya yin girma har zuwa cm 25 kuma suna buƙatar akwatin kifaye na lita 300 ko fiye don kiyaye su. Matsayi mai mahimmanci na biyu: tsabta da tsayayyen sigogin ruwa a cikin akwatin kifaye.
A cikin Tafkin Malawi, sauye-sauye a cikin sigogi ba su da yawa, ƙari kuma ruwan yana da wahala sosai kuma yana da aikin alkaline. Sigogi na al'ada don abun cikin zai kasance: ph: 7.2-8.8, 10-18 dGH, yanayin zafin jiki 24-28 ° С.
Idan ruwan da yake yankinku mai taushi ne, to lallai ne sai kuyi shi da wucin gadi, misali ta hanyar kara kwakwalwan murjani a cikin kasa.
Akwai ra'ayi cewa ruwan da bai dace da sigogin da suke buƙata yana lalata hangen nesa ba. Ba a san gaskiya ba yadda gaskiyar wannan take.
Amma ga zane, ya fi kyau a yi amfani da yashi azaman ƙasa, wanda dolphins ke son tonowa.
Ba sa buƙatar tsire-tsire, za su tono su ko su ci su. Zai fi kyau a ƙara manyan duwatsu da yawa, itacen busasshen itace da sauran wuraren ɓoye daban-daban.
Karfinsu
Cichlid mai cike da kwanciyar hankali, amma tabbas ba don babban akwatin kifaye ba. Suna samun jituwa da kifi mai girman girma, amma suna ganin ƙananan kifi ne kawai a matsayin abinci.
Za a iya ajiye shi tare da sauran Malawians, amma yana da kyau a guji Mbuna, saboda suna da saurin rikici da rashin nutsuwa.
Makwabta masu kyau zasu kasance a gaba da manyan kifayen Afirka, misali, synodontis na mayafi.
Bambancin jima'i
Yana da wahala a gane namiji daga mace. Dukansu suna da launi iri ɗaya, haɗuwar kitse a kai.
An yi imanin cewa namiji ya fi girma, kuma kumburinsa ya fi girma, amma yana ɗaukar shekaru da yawa kafin ya bunkasa. Hakanan, maza suna da haske, amma waɗannan alamun dangi ne.
Kiwo
Blue dolphins kifi ne na auren mata da yawa, suna kafa dangi wanda ya kunshi maza da mata da yawa. Ga namiji daya, mata 3-6 na iya zama da amfani.
Tunda jinsi na dolphins yana da wahalar tantancewa, hanya mafi kyau don nemo irin wannan matan shine a sayi soya 10 ko sama da haka a tara su tare. Soya ta zama ta balaga ta jiki tare da tsawon jiki na 12-15 cm, sannan kuma an raba su.
Namiji ya zaɓi wuri don shimfiɗa, a matsayinka na ƙa'ida, dutse ne mai santsi ko kuma haƙa rami don ƙwai a ƙasa. Bayan haka sai haihuwa ta fara kuma namiji ya gayyaci mace kuma ta yi ƙwai, sai namijin ya yi mata taki.
Don haka kifayen suna ƙyanƙyashe ƙwai a bakinsu, mace na ɗauke su don yin bautar. Mace tana daukar kwayaye 20 zuwa 90, kuma tana basu cikin sati biyu zuwa uku.
Lokacin ya dogara da yawan zafin jiki na ruwa da mahalli. Bayan ƙyanƙyashe, mace kuma tana ɓoye soya a bakinta da dare ko lokacin da suke cikin haɗari.
Fara abinci don soya - brine shrimp nauplii. Fry yayi girma sosai a hankali.
