Girardinus metallicus

Girardinus metallicus, sunan kimiyya Girardinus metallicus, na dangin Poeciliidae ne. Sau ɗaya (a farkon karni na XNUMX) kifi ya shahara sosai a cikin kasuwancin kifaye, saboda juriyarsa mai ban mamaki da rashin fahimta. A halin yanzu, ba a samun sau da yawa, musamman saboda bayyanarsa da ba ta da kyau, sannan kuma a matsayin tushen abinci mai rai ga sauran kifaye masu kifaye.

Habitat

Ya fito ne daga tsibiran Caribbean, musamman, ana samun yawan daji a Cuba da Costa Rica. Kifi suna rayuwa ne a cikin rijiyoyin ruwa ( tafkuna, tafkuna), galibi a cikin yanayi mara kyau, da kuma cikin kananan koguna da ramuka.

Takaitaccen bayani:

• Girman akwatin kifaye - daga lita 40.
• Zazzabi - 22-27 ° C
• Darajar pH - 6.5-8.0
• Taurin ruwa - taushi zuwa wuya (5-20 dGH)
• Nau'in substrate - kowane
• Haske - kowane
• An yarda da ruwan gishiri (5 grams na gishiri / 1 lita na ruwa)
• Motsi na ruwa - haske ko matsakaici
• Girman kifin shine 4-7 cm.
• Abinci - kowane
• Hali - kwanciyar hankali
• Abun ciki shi kaɗai ko a cikin rukuni

description

A cikin manya, dimorphism na jima'i yana bayyana a fili. Mata suna da mahimmanci kuma sun kai 7 cm, yayin da maza ba su wuce 4 cm ba. Launi yana da launin toka tare da ciki mai launin azurfa, fins da wutsiya a bayyane suke, a cikin mazan ɓangaren jiki baƙar fata ne.

Food

Ba tare da la'akari da abincin ba, suna karɓar kowane nau'in bushe, daskararre da abinci mai rai na girman da ya dace. Muhimmin yanayin kawai shine cewa aƙalla 30% na abun da ke cikin abinci yakamata ya zama kayan abinci na ganye.

Kulawa da kulawa, tsari na akwatin kifaye

Matsakaicin ƙarar akwatin kifaye da aka ba da shawarar ga ƙungiyar Girardinus yana farawa daga lita 40. Kayan ado ba bisa ka'ida ba ne, duk da haka, don kifi ya ji daɗi, ya kamata a yi amfani da gungu masu yawa na iyo da tsire-tsire masu tushe.

Yanayin ruwa yana da ƙimar ƙimar pH da GH masu yawa, don haka babu matsaloli tare da maganin ruwa yayin kula da akwatin kifaye. An ba da izinin kiyayewa a cikin yanayi mai banƙyama a yawan adadin da bai wuce 5 g na gishiri da lita 1 na ruwa ba.

Halaye da Daidaituwa

Kifi mai zaman lafiya da kwanciyar hankali na musamman, daidai da haɗe da sauran nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan yanayi iri ɗaya, kuma saboda ikon rayuwa a cikin yanayin ruwa daban-daban, adadin maƙwabta mai yiwuwa yana ƙaruwa sau da yawa.

Kiwo/kiwo

Girardinus metallicus na cikin wakilan nau'in viviparous ne, wato, kifaye ba sa ƙwai, amma suna haifar da zuriya mai cikakke, duk lokacin shiryawa yana faruwa a jikin mace. A ƙarƙashin yanayi masu kyau, toya (har zuwa 50 a lokaci ɗaya) na iya bayyana kowane mako 3. Illolin iyaye ba su da kyau sosai, don haka manyan kifi na iya cin nasu zuriyarsu. Ana ba da shawarar cewa soyayyen da ya bayyana a dasa shi a cikin wani tanki daban tare da yanayin ruwa iri ɗaya.

Cututtukan kifi

Matsalolin kiwon lafiya suna tasowa ne kawai idan an sami raunuka ko kuma lokacin da aka ajiye su a cikin yanayin da bai dace ba, wanda ke lalata tsarin rigakafi kuma, a sakamakon haka, yana haifar da faruwar kowace cuta. A yayin bayyanar bayyanar cututtuka na farko, da farko, ya zama dole don bincika ruwa don wuce haddi na wasu alamomi ko kasancewar haɗarin haɗari na abubuwa masu guba (nitrites, nitrates, ammonium, da dai sauransu). Idan an sami sabani, dawo da duk dabi'u zuwa al'ada sannan kawai ci gaba da magani. Kara karantawa game da alamun cututtuka da jiyya a cikin sashin Cututtukan Kifin Aquarium.