Tetra elahis
Tetra elachys, zita resainzi Hyphessobrycon elachys, ndewemhuri yeCharacidae. Hove idzi dzinobva kuSouth America, dzinowanikwa murwizi rweParaguay, rwunoyerera nenharaunda yenzvimbo isingazivikanwe yeParaguay uye nyika dzekumaodzanyemba kweBrazil dzakaganhurana nayo. Inogara munzvimbo dzine machakwi dzenzizi dzine miti mizhinji.
Mukati
tsananguro
Vakuru vanosvika kureba 2-3 cm. Hove ine chimiro chekare chemuviri. Varume vanokura maranzi ekutanga akareba emushure uye ventral fins. Madzimai akati kurei.
Chimiro chezvipenyu ndeye silvery ruvara rwemuviri uye hombe dema gwapa pazasi pe caudal peduncle yakaganhurwa nemaronda machena.
Maitiro uye Kuenderana
Hove dzechikoro dzine rugare. Muchisikigo, c inogona kuwanzoonekwa pamwe chete neCorydoras, iyo inochera pazasi, uye Elahi tetras inotora zvinoyangarara zvekudya zvimedu. Nekudaro, Cory catfish ichave yakanakisa tankmates. Kugarisana kwakanaka kunoonekwawo nemamwe akadzikama tetras, Apistograms uye mamwe marudzi ehukuru hwakafanana.
Ruzivo rupfupi:
- Huwandu hweiyo aquarium - kubva pa40 malita.
- Tembiricha - 24-27 ° C
- Kukosha pH - 6.0-7.2
- Kuoma kwemvura - 1-15 dGH
- Substrate type - rima rakapfava
- Kuvhenekera - kuderera
- Mvura ine brackish - kwete
- Kufamba kwemvura hakuna simba
- Hukuru hwehove ndeye 2-3 cm.
- Kudyisa - chero chikafu chekukura kwakakodzera
- Temperament - rugare
- Kuchengeta muboka revanhu 8-10
Kugadzirisa uye kutarisira, kurongeka kweiyo aquarium
Iyo yakakwana saizi ye aquarium yeboka rehove 8-10 inotanga kubva pa40-50 malita. Iyo dhizaini inofanirwa kusanganisira yakawanda matumba akagadzirwa nenyuchi, matanda emiti, kusanganisira anoyangarara, uye dzimwe nzvimbo uko munhu anogona kuvanda. Kupenya kwakadzikira. A substrate yakasviba ichasimbisa silvery ruvara rwehove.
Mvura yakapfava ine acidic inoonekwa senzvimbo yakagadzikana yekuchengeta Tetra elahis. Nekudaro, semamwe mazhinji maTetras, mhando iyi inogona kuchinjika kumvura yakaoma kana iyo GH tsika dzichikwira zvishoma nezvishoma.
Kugadziriswa kweAquarium kwakajairika uye kunosanganisira anotevera anosungirwa maitiro: kwevhiki kutsiva kwechikamu chemvura nemvura yakachena, kubviswa kwemarara emarara, kucheneswa kwevhu uye magadzirirwo zvinhu, kuchengetedza midziyo.
chikafu
Mhando ye omnivorous, inobvuma kudya kwakakurumbira. Aya anogona kunge ari maflakes akaoma uye granules ehukuru hwakakodzera, mhenyu kana daphnia yakaomeswa, madiki eropa, brine shrimp, nezvimwe.
Kubereka / kubereka
Mumamiriro ezvinhu akanaka uye nenhamba yakakwana yenzvimbo dzekugara, kune mukana wakakura wekubereka uye kusvika pakukura nefry pasina kubatanidzwa kweaquarist. Nekudaro, zvichipihwa kuti Tetras vanowanzodya mazai avo uye vana, huwandu hwekupona hwevadiki huchave hwakaderera. Kuwedzerwa kune izvi ndiko kuoma kwekuwana chikafu chakakwana chefry.
Imwe nzira yakarongeka yekuberekesa inogona kuitwa mune imwe aquarium yakasiyana, umo varume nevakadzi vakakura pabonde vanoiswa. Muchigadziro, nhamba huru yemiti miduku-yakasara yakasvibiswa, mosses uye ferns inoshandiswa, iyo inovhara pasi petangi. Kuvheneka hakuna simba. Iyo iri nyore airlift sefa inonyatsokodzera sefiltration system. Iyo haigadziri kuyerera kwakanyanya uye inoderedza njodzi yekuyamwa mazai netsaona uye fry.
Kana hove dziri mu aquarium inobereka, inoramba yakamirira kutanga kwekubereka. Inogona kuitika isingaonekwi neaquarist, saka zvakakodzera kutarisa pasi uye masango emiti zuva nezuva nekuda kwekuvapo kwemazai. Kana dzawanikwa hove dzakura dzinogona kudzoserwa kumashure.
Iyo incubation nguva inotora mazuva mashoma. Iyo fry yakaonekwa inoramba iripo kwenguva yakati uye inodya pane zvakasara zveyolk sac yavo. Mushure memazuva mashoma, vanotanga kushambira vakasununguka vachitsvaga chikafu. Sechikafu, unogona kushandisa chikafu chakasarudzika muchimiro chehupfu, kumiswa, uye, kana zvichibvira, ciliates uye Artemia nauplii.
