I-crayfish emabhele (i-Latin Procarambus virginalis) isidalwa esihlukile ongasigcina ku-aquarium yakho. Ngamunye wabo angazala yedwa, kufana nezitshalo ezizalana ngembewu ngaphandle kokubamba iqhaza kwezinye izitshalo.
Umuntu ngamunye ungowesifazane, kepha bazala nge-parthenogenesis, futhi kaninginingi bangazala abantwana njengamaconsi amabili amanzi afana nabazali babo. Izindaba ezinhle ukuthi abanesizotha kokuqukethwe futhi bayathandeka ekuziphatheni.
Ukugcina ku-aquarium
I-crabfish yemabula iphakathi nendawo ngosayizi ofinyelela ku-10-15 cm ubude. Ngenxa yobukhulu bawo obuncane, iningi lama-aquarists lizama ukugcina ama-crayfish emathangini amancane.
Kodwa-ke, zakha imfucumfucu nenhlabathi eningi futhi kungcono ukutshala i-crayfish emanzini amakhulu ngangokunokwenzeka. Ikakhulukazi uma ufuna ukugcina hhayi eyodwa noma ezimbili, kepha ama-crayfish amaningi.
Umthamo omncane wokugcina ungamalitha angama-40, futhi noma kunjalo i-aquarium enjalo kunzima ukuyinakekela.
Emithonjeni ehlukene, kunezifiso ezahlukahlukene ngevolumu yokuqukethwe, kepha khumbula ukuthi lapho isikhala sanda, i-crayfish inkulu futhi inhle kakhulu futhi inezindlu ezihlanzayo ezindaweni zabo zasemanzini. Kungcono ukuba ne-aquarium yamalitha angama-80-100.
Kungcono ukusebenzisa isihlabathi noma amatshe amnandi njengenhlabathi, enhlabathini enjalo kulula ukuthi i-crayfish ithole ukudla futhi kulula kakhulu ukuyihlanza ngemuva kwayo.
Qiniseka ukuthi ungeza izindawo zokukhosela eziningi ezahlukahlukene - imihume, amapayipi epulasitiki, izimbiza, izinkuni ezahlukahlukene zokukhukhumeza, ukhukhunathi.
Njengoba i-crabfish yemabula iyizakhamuzi zemifula futhi ngasikhathi sinye ichitha udoti omningi, kubalulekile ukusebenzisa isihlungi esinamandla, bese wenza i-current ku-aquarium.
Ngokwengeziwe, kungcono ukusebenzisa i-aeration, njengoba ama-crayfish ezwela kokuqukethwe komoya-mpilo emanzini. Izinga lokushisa elikhulu lingu-18-28 ° C, i-pH isuka ku-6.5 kuye ku-7.8.
Ukushintshwa kwamanzi njalo e-aquarium kuyimpoqo, futhi inhlabathi kumele ifuthwe ukuze kususwe imfucumfucu ebolayo. Kulokhu, isihlabathi sizosiza, ngoba izinsalela azingeni ngaphakathi, kepha zihlala ngaphezulu.
Ngokuqondene nezitshalo, izitshalo kuphela ezingaphila ethangini lemabula le-crayfish yilezo ezintantayo ngaphezulu noma kukholamu lamanzi. Konke okunye kuzonqunywa kudliwe. Ungazama ukubeka ubulembu baseJavanese, bayayidla kancane, kepha bayidle.
Vala i-aquarium ngokucophelela, ikakhulukazi uma usebenzisa isihlungi sangaphandle. I-Crayfish inobungcweti obukhulu futhi yeqa kalula ngamashubhu avela e-aquarium, bese ifa ngenxa yokoma.
Ukondla
Kulula ukondla i-crayfish, ngoba ziyizidalwa ezingathobekile ezidla konke ezingakufinyelela.
Ukudla kwabo okuyinhloko imifino. Udinga ukunikeza amaphilisi womuthi womabili we-catfish, ama-granules acwilayo ahlukahlukene nemifino. Kusuka kwimifino, unganikeza ummbila, i-zucchini, ukhukhamba, amaqabunga esipinashi, ulethisi, ama-dandelions. Ngaphambi kokondla, imifino ishiswa ngamanzi abilayo.
Yize i-crayfish idla kakhulu ekudleni kwezitshalo, nayo idinga amaprotheni. Ungabondla cishe kanye ngesonto izinhlanzi, izinhlanzi, ukudla okubukhoma, iminenke kanye nezicucu zesibindi.
Vele, ungondla ngama-granules wedwa, kepha ngokuncibilika okujwayelekile nokukhula, i-crayfish emangele idinga ukudla okwehlukahlukene.
Ukuhambisana Kwenhlanzi
I-crayfish yeMarble ingagcinwa nezinhlanzi, kepha kufanele ugweme izinhlanzi ezinkulu nezidlayo ezingazingela i-crayfish.
Isibonelo, ama-cichlids, amanye awo afakwa nje nge-crayfish (ngokwesibonelo, uphondo lwembali, uzothola nevidiyo kusixhumanisi). Izinhlanzi ezincane aziyona ingozi kuma-crayfish amadala, kepha izingane zingadla.
Awukwazi ukugcina i-crabfish yemabula nezinhlanzi ezihlala ezansi, nganoma iyiphi i-catfish (tarakatum, corridors, ancistrus, njll.), Njengoba idla izinhlanzi. Ayikwazi ukugcinwa nezinhlanzi ezihamba kancane nezinhlanzi ezinamaphiko eveli, izophula amaphiko noma ibambe izinhlanzi.
Ingagcinwa nabathwali ababukhoma abashibhile njengama-guppies noma ama-swordtails nezinhlobonhlobo zama-tetra. Kepha, kwesinye isikhathi uzozibamba.
Inqubo ye-Molting:
Ukuqothula
Zonke izinkalankala zichitha ngezikhathi ezithile. Ngaphambi kokuncibilika, i-crabfish emabile ayidli lutho usuku olulodwa noma ezimbili futhi ifihle.
Uma ngokungazelelwe ubona igobolondo ku-aquarium, ungayilahli futhi ungethuki! I-Cancer izoyidla, ine-calcium eningi eyidingayo.
Ngemuva kokuncibilika, umdlavuza usengozini kakhulu futhi kuyadingeka ukuthi kunezindawo eziningi zokucasha e-aquarium lapho ungahlala khona.
Ukuzala
IMarble crayfish izosheshe ihlukanise kuze kube sezingeni lokuthi uzokwazi ukuthi wenzeni ngayo. EYurophu naseMelika, zivinjelwe nokuthengiswa, ngoba ziwusongo ezinhlotsheni zomdabu.
Owesifazane oyedwa angathwala amaqanda asukela kwangama-20 kuye kwangama-300 ngesikhathi, kuye ngeminyaka yakhe. Insikazi encane iyakwazi ukuzala ngemuva kwezinyanga ezinhlanu.
Uma ufuna ukuthola ama-crustaceans amancane, bese unquma kusengaphambili ukuthi uzokwenzani ngawo.
Ukuze wandise ukusinda, udinga ukutshala insikazi ngamaqanda ku-aquarium ehlukile, ngoba i-crayfish ayikuthandi ukudla izingane zayo.
Lapho ama-crustaceans okuqala evela, mancane kakhulu futhi alungela impilo nokudla ngokushesha.
Kepha, ungasheshi ukutshala insikazi ngokushesha nje lapho uzibona, iyazala kancane kancane, emini, ngemuva kwalokho ingatshalwa.
Ungondla ama-crustaceans ngokudla okufanayo ne-crayfish yabantu abadala, amaphilisi kuphela aphonswa kahle.
