Smallarami, mai walƙiya kamar bakan gizo, kuma yana yawo cikin garken tumaki, mazaunan ruwa a Australia, Indonesia ko New Zealand, waɗanda duk wanda ya nutse da ruwa ya yaba da shi, wannan shine - kifin iris... Suna jin daɗin rayuwa a cikin akwatin ruwa, kuma suna da ikon ƙirƙirar ƙaramin kusurwar wurare masu zafi a cikin ɗaki na talaka.
Bayanin kifin iris
Wadannan wayoyin salula, masu matukar zamantakewar rayuwa, kifi daga dangin Melanotenia mai yawa sun sami suna ne saboda bambancin launi, suna maimaita bakan gizo. Lallai, mutum yana kallo kawai hoton kifin iriskamar yadda tambayar dalilin da yasa aka sanya sunan haka ta ɓace. Haske mafi girma na launuka har ma da "acidic" neon iridescent shine ke haska launukan sikeli yana faruwa da safe, zuwa yamma haske a hankali yakan dusashe.
Hakanan, kalar kifin iris yana magana game da lafiyarsa da irin damuwar da aka fuskanta, wacce waɗannan masu farin ciki, masu son rai da son mazaunan ruwa suke da saukin kai. Idan wani abu ba daidai bane, launin sikeli zai zama mai ƙarfi da azurfa.
A cikin yanayi, ana iya ganin bakan gizo a kan yankin ruwa mai ɗanɗano ko ɗan kaɗan, musamman suna son koguna da yanayin ruwa daga 23 zuwa 28 digiri. Kusa da wuraren zama na jama'a, tabbas akwai gidan haya don waɗanda suke son ganin wannan kyakkyawa.
A cikin tsari, iris - elongated da kuma dan kadan humped. Kifi ya yi girma har zuwa 4-12 cm, kuma da irin wannan ƙaramar ƙaramar, suna da manya-manya, fitattun idanu da bayyana ra'ayi.
Bukatun kulawa da kiyaye iris
Don jin daɗin rayuwa yayin zaman talala, iris na akwatin kifaye dole ne da farko ya kasance yana da sarari don motsi. Dangane da haka, akwatin kifaye ba zai iya zama karami ba. Fiye da lita 50, don garken kifi 6-10.
Wadannan halittun wayoyin suna son kaucewa cikas, buya da bin juna, suna fitowa daga kwanton bauna. Wannan yana nufin cewa yana da mahimmanci a dasa tsire-tsire a cikin akwatin kifaye, irin na wucin gadi ba zai yi aiki ba, tunda kifin na iya yin rauni ko, idan ana yin kwaikwayon da yarn, toshe hanjinsu.
Amma kuma bai cancanci zubar da sararin samaniya tare da algae ba, kifin yana buƙatar sarari don "wasanni". Hakanan suna buƙatar haske mai kyau, kifi baya son maraice, da tsarin aiki na "tallafi na rayuwa", shine - tacewa da ɗabi'a.
Ies na Boesman a cikin hoton
Fasali abin da ke cikin iris ana iya ɗauka a matsayin abin buƙata - dole ne a rufe akwatin kifaye, amma a lokaci guda - mai lafiya. Ma'anar ita ce, yayin ayyukansu na yau da kullun.
Wato, wasannin kamawa, akwatin kifaye na kifaye tsalle daga cikin ruwa. Kamar dai a yanayi. A lokaci guda, zai iya sauka ba cikin ruwa ba, amma a ƙasa kusa da shi, kuma, ba shakka, mutu.
Gabaɗaya, kulawa da waɗannan halittu masu ɓarna, kamar kula da kifin iris baya buƙatar kowane ƙoƙari na musamman, mafi mahimmanci shine zaɓi da farko akwatin kifaye wanda ya cika duk buƙatun.
Abincin Iris
Neon da sauran nau'ikan kifin iris a cikin al'amuran abinci sam basa bukatar komai. Da farin ciki za su ci busasshen abinci, rayuwa da daskarewa.
A cikin hoton, iris na Parkinson
A cikin akwatin kifaye, yana da mahimmanci a sanya zobba waɗanda ke iyakance yaduwar abinci akan saman ruwa, kuma a basu abinci kamar yadda kifin zai ci, tunda basa ɗaga abinci daga ƙasa. Matsayin abinci mai rai zai zama mai kyau:
- tubifex;
- zubar jini;
- kayan kwalliya;
- kwari.
Kifin kuma zai yi farin cikin cin kayan lambu.
Nau'in iris
Gabaɗaya, ire-iren waɗannan kifayen guda 72 suna rayuwa a duniya, masana kimiyya sun rarraba su cikin jinsin 7. Koyaya, a cikin akwatinan ruwa, a matsayin mai ƙa'ida, kiyaye waɗannan masu zuwa nau'ikan iris:
- Bakan gizo neon
Kifin yana haske, kamar dai koyaushe suna ƙarƙashin hasken neon. Ba buƙatar abinci bane, amma yana da matukar damuwa ga canjin yanayin zafin jiki da na ruwa. Yana cikin motsi koyaushe, yana son ɗumi mai tsawo kuma yana tsalle daga ruwa galibi.
A cikin hoton akwai bakan gizo neon
- Iris mai ratsi uku
Aaunar masun ruwa. Ya sami sunan ne saboda kasancewar ratsi na tsayi uku a jiki. Cikin natsuwa yana jure ƙananan canje-canje a cikin yanayin ruwa da zafin jiki.
A cikin hoton akwai iris tsiri uku
Daya daga cikin manyan wakilai na dangin bakan gizo, kifin ba kasada yake da kasa da 10 cm ba. Dangane da haka, suna buƙatar babban akwatin kifaye - wanda ya fi tsayi, ya fi kyau, amma ba ma buƙatar su zuwa zurfin.
- Ies na Boesman
Launi mai haske sosai, hatta ga dangin "bakan gizo" - jikin na sama, gami da kai, shuɗi ne mai haske, kuma ƙasan yana da zurfin lemu ko ja. Wadannan kifin ba su son duhu sosai, har ma sun fi son yin bacci a gaban kowane irin tunani da ke nuna hasken wata.
- Glossolepis Iris
Mai ban mamaki kyakkyawa kuma mai girma. Launin wannan kifin duk tabarau ne na ja, jaja-ja, yayin da yake zinare da zinare. Mafi tsananin jin kunya da son komai, yana son shuke-shuke aquarium fiye da wasu. Ba shi da daɗi a cikin abinci, amma yana da damuwa da pH, mai nuna alama bai kamata ya wuce 6-7 ba.
A cikin hoton bakan gizo Glossolepis
- Iris turquoise ko Melanotenia
Mafi nutsuwa duka, a cikin yanayi yana rayuwa a cikin tabkuna. An raba launi a rabi tare da tsawon. Jiki na sama zurfin turquoise ne. Kuma ciki na iya zama kore ko azurfa. Abin ban mamaki kyakkyawa, musamman ma ya bambanta da jan iris.
Hoton hoto ne iris na turquoise
Guda ɗaya daga cikin duka, a hankali yana magana zuwa ƙarancin tsayawar ruwa. Yana son abinci mai rai, musamman manyan sauro da ƙwarin jini. Wani lokaci ana kiran waɗannan kifin - Iris ido, wannan jimlar jumla tana nufin dukkan nau'ikan iris gaba daya, kuma ba sunan kowane iri bane. Sun kira shi kifin saboda manyan idanunsa masu bayyana.
Daidaitawar iris tare da sauran kifaye
Shin iris karfinsu ta samu ci gaba sosai, tana samun daidaito tare da dukkan dangin ta. Wanne ke ba da gudummawa ga ƙirƙirar launi mai haske na musamman a cikin akwatin kifaye.
Hakanan yana tafiya tare da duk ƙananan kifi, banda maharan da zasu iya farautar bakan gizo. Kuma a cikin kowane yanayi, bakan gizo na iya rayuwa tare da:
- kifin zinare;
- kifin kifi;
- cichlids.
Sake haifuwa da halayen jima'i na iris
Tsohuwar kifin, ya fi sauƙi a rarrabe tsakanin maza da mata. Balaga da jima'i a cikin irises yana faruwa a cikin lokaci daga watanni shida zuwa shekara. Namiji ya bambanta da ja a cikin fika, daga mace, wanda inuwar fins ɗin rawaya ne ko ja.
Kifi na iya yaduwa kai tsaye a cikin akwatin kifaye ko a keɓaɓɓen keji. Babu buƙatar sanya nau'i-nau'i don haifuwa, ba a cin ƙwai iris, amma sakawa yana yi Iris kiwo mafi dacewa. Yanayi guda biyu suna da mahimmanci don haifuwa:
- zafin ruwan yana sama da digiri 28, manufa - 29;
- yanayin pH daga 6.0 zuwa 7.5.
Idan duk yanayin ya cika, to kifin yana da bambancin ra'ayin maza da mata, amma ba sa cikin sauri don haihuwa, to wannan aikin zai iya motsawa ta hanyar fara rage zafin jiki kadan, amma ba zato ba kuma kasa da digiri 24. Bayan haka, bayan irises sun saba da shi, zai ɗauki kusan kwanaki 2 - don ɗaga shi nan da nan da digiri 2.
Sayi bakan gizo A sauƙaƙe, waɗannan halittun marasa ɗa'a da haske suna cikin kusan kowane shagon keɓaɓɓu. Kuma farashin su a matsakaita na 100-150 rubles.
