Ama-crayfish e-Aquarium mahle uma ufuna isilwane esingavamile, esinempilo nesithakazelisayo. Kwanele ukubanakekela, ama-crayfish aqinile, amahle futhi awathobekile.
Kepha, ngasikhathi sinye, ayifanele i-aquarium ejwayelekile, ngakho-ke udinga ukwazi ukuthi ungayigcina kanjani futhi nobani ukuze abanye abahlali bangahlupheki. Lapho ukhetha i-crayfish ye-aquarium yakho, khumbula ukuthi kunezinhlobo ezingaphezu kwezingu-100 ezihlukene emhlabeni jikelele.
Iningi lazo lidinga amanzi apholile nezindlela ezimbalwa kuphela zokuphila zifudumele.
Ngakho-ke ngaphambi kokuthenga i-crayfish, funda kahle ukuthi yini umuntu ayidingayo, futhi ngokunakekelwa okuhle, bazohlala nawe iminyaka engu-2-3, yize ezinye izinhlobo zingaba zinde.
Kulesi sihloko sizophendula imibuzo ejwayelekile mayelana nokugcina i-crayfish ku-aquarium, evame ukusebenza ohlotsheni ngalunye.
Ukugcina ku-aquarium
I-crayfish eyodwa ingagcinwa emanzini amancane. Uma uguqula amanzi njalo, amalitha angama-30-40 azokwanela. I-Crayfish ifihla ukudla kwayo, futhi imvamisa ungathola okusalile ezindaweni zokucasha ezifana nomhume noma imbiza.
Futhi uma unikezwa iqiniso lokuthi kunezinsalela eziningi zokudla, bese kuthi ku-aquarium ene-crayfish, ibhalansi ingaphazanyiswa ngokushesha okukhulu futhi kushintshwe kaningi ukushintshwa kwamanzi nge-siphon yenhlabathi. Lapho uhlanza i-aquarium, qiniseka ukuthi ubheka zonke izindawo zayo zokucasha, njengezimbiza namanye ama-nook.
Uma umdlavuza ongaphezu koyedwa uhlala e-aquarium, inani elincane lokugcina lingama-80 litres. Umdlavuza ungamazimu ngokwemvelo, okungukuthi, bayadlana, futhi uma ngesikhathi se-molt omunye wabo ebanjwa ngomunye, khona-ke ngeke kube kuhle kuye.
Ngenxa yalokhu, kubalulekile ukuthi i-aquarium ivulekile futhi inezindawo ezahlukahlukene zokucasha lapho i-crazefish ecibilikile ingacasha khona.
Uma kukhulunywa ngokuhlunga, kungcono ukusebenzisa isihlungi sangaphakathi. Njengoba amapayipi eya ngaphandle, lokhu kuyindlela enhle yokuthi izinhlanzi ziphume emanzini futhi ngolunye usuku ekuseni uzobona ukuthi zikhasa kanjani zizungeze indlu yakho. Khumbula, lokhu kuyinkosi yokuphunyuka! I-aquarium kufanele imbozwe ngokuqinile, ngoba i-crayfish ephunyukile ingahlala ngaphandle kwamanzi isikhathi esifushane kakhulu.
Ukuqoshwa kwemvelo, i-Australia crayfish u-Euastacus spinifer:
Ukuqothula
Ama-arthropod amaningi, kufaka phakathi i-crayfish, i-molt. Okwani? Njengoba ikhava e-chitinous ye-crayfish inzima, ukuze ikhule, idinga ukukhishwa njalo futhi imbozwe entsha.
Uma uqaphela ukuthi umdlavuza ucashe ngaphezu kokujwayelekile, khona-ke usuzoncipha. Noma, ngokungazelelwe ubone ukuthi esikhundleni somdlavuza ku-aquarium yakho kunegobolondo lawo kuphela ...
Ungethuki futhi ungayisusi! I-Crayfish idla i-carapace ngemuva kwe-molting, njengoba iqukethe i-calcium eningi futhi isiza ukubuyisa okusha.
Kuzothatha izinsuku ezingama-3-4 ukuthi umdlavuza ululame ngokuphelele ekuncibilikeni, ucabanga ukuthi ungadla igobolondo elidala. I-crayfish esencane ivame ukuncibilika, kepha njengoba ikhula, imvamisa iyancipha.
Ukondla i-crayfish
Ngokwemvelo, ama-crayfish ikakhulukazi adla ukudla kwezitshalo. Ungawondla kanjani umdlavuza? Ama-pellets acwilayo, amaphilisi, ama-flakes nokudla okukhethekile kwama-crayfish nama-shrimp kudliwa e-aquarium. Kuyafaneleka futhi ukuthenga ukudla kwe-crayfish ngokuqukethwe okuphezulu kwe-calcium.
Okuphakelayo okunjalo kubasiza ukuthi babuyisele masinyane ikhava yabo e-chitinous ngemuva kokubola. Ngokwengeziwe, badinga ukondliwa ngemifino - isipinashi, i-zucchini, ukhukhamba. Uma une-aquarium enezitshalo, izitshalo ezingaphezulu zingondliwa.
Ngaphezu kwemifino, badla nokudla kwamaprotheni, kepha akufanele banikezwe kaningi ngaphezu kwesisodwa ngesonto. Lokhu kungaba ucezu lwenhlanzi noma imfanzi, ukudla bukhoma okufriziwe. Ama-Aquarists akholelwa ukuthi ukondla i-crayfish nge-protein feed kukhulisa kakhulu ulaka lwabo.
Udinga ukondla i-crayfish e-aquarium kanye ngosuku, kepha uma sikhuluma ngemifino, ucezu lwekhukhamba, ngokwesibonelo, lapho-ke ingashiywa sonke isikhathi kuze kube yilapho i-crayfish isidla.
Ukuzalela emanzini
Izinhlobo eziningi ze-crayfish kulula ukuzalisa e-aquarium, noma kungakuhle ukuthi uzondle ngokudla okusezingeni futhi ubheke nemingcele yamanzi. Imininingwane ebekiwe kumele ibhekwe ngohlobo ngalunye ngokwehlukana.
Ukuhambisana kwe-Crayfish nezinhlanzi
Kunzima ukugcina i-crayfish nezinhlanzi. Kunamacala amaningi lapho behlala ngempumelelo e-aquarium eyabiwe, kepha noma ngaphezulu lapho kudliwa inhlanzi noma i-crayfish. Imvamisa izinhlanzi ezinkulu kakhulu futhi ezibiza kakhulu ziyabanjwa futhi zidliwe yi-crayfish ebusuku.
Noma, uma inhlanzi inkulu ngokwanele, ibhubhisa i-crayfish encibilikisiwe. Ngamafuphi, okuqukethwe ngumdlavuza ku-aquarium enezinhlanzi kuzophela kabi kungekudala. Ikakhulukazi uma ugcina nezinhlanzi ezihamba kancane noma izinhlanzi ezihlala ezansi.
Kepha, ngisho nenhlanzi esheshayo njengama-guppies, ama-crayfish abonakala engagijimanga, ngokunyakaza okukhulu kwezinzipho zawo, aluma phakathi, engikubonile.
Ukufuduka komdlavuza wokubhubhisa waseCherax emfudlaneni wase-Australia
I-Crayfish e-aquarium enama-cichlids, ikakhulukazi amakhulu, awahlali isikhathi eside. Okokuqala, uphondo lwembali cichlid luklebhula umdlavuza wabantu abadala ngokuphelele (kukhona nevidiyo endatshaneni engaphansi kwesixhumanisi), okwesibili, ngesikhathi se-molting, ama-cichlids amancane nawo angawabulala.
Umdlavuza onemfanzi, njengoba ungaqagela, awuhambelani. Kakade uma bedlana, khona-ke ukudla imfanzi akuyona inkinga kuye.
I-crayfish nayo izomba, inyathele noma idle izitshalo zakho. Akuzona zonke izinhlobo zezinto eziphilayo ezibhubhisa kangako, kepha iningi. Ukugcina i-crayfish emanzini anezitshalo kungumsebenzi oyize. MAYELANA
basika badle cishe noma yiluphi uhlobo. Okuwukuphela kwento engaba yinhlanzi emfushane yaseMexico yaseMexico, inokuthula impela, incane futhi ayizithinti izitshalo.
Ikhula kangakanani i-crayfish?
Usayizi uncike ezinhlotsheni. I-cranefish enkulu yaseTasmanian iyinhlanzi enkulu kunazo zonke enamanzi angenasawoti emhlabeni. Ikhula ize ifike ku-50 cm futhi ingaba nesisindo esifinyelela ku-5 kg. Zonke ezinye izinhlobo zincane kakhulu futhi zifinyelela kubude obuyi-13 cm ubude.
Ingabe i-crayfish ingagcinwa emanzini?
Kungenzeka, kepha akahlali isikhathi eside futhi akunakwenzeka neze ukumgcina nezinhlanzi nezitshalo. I-crayfish yethu inkulu futhi inekhono, ubamba futhi adle izinhlanzi, ukhula izitshalo.
Akahlali isikhathi eside, ngoba lolu hlobo lungamanzi abandayo, sinamanzi afudumele ehlobo kuphela, futhi noma kunjalo, ezansi kubanda kakhulu. Futhi i-aquarium ifudumele kunalokho akudingayo. Uma ufuna ukuyiqukethe, izame. Kepha, ku-aquarium ehlukile.
Umdlavuza waseFlorida (California) (Procambarus clarkii)
I-crayfish ebomvu yaseFlorida ingenye yezinhlanzi ezidume kakhulu ezigcinwa e-aquarium. Zithandwa ngombala wazo, zibomvu ngokugqamile nokungathobeki. Zivame kakhulu ezweni lakubo futhi zibhekwa njengezingenayo.
Njengomthetho, baphila cishe iminyaka emibili kuya kwemithathu, noma isikhathi eside futhi bavumelane ngokuphelele nezimo ezahlukahlukene. Finyelela ubude bomzimba obungu-12-15 cm. Njengama-crayfish amaningi, ama-escape eFlorida ne-aquarium kufanele ambozwe ngokuqinile.
IMarble crayfish / iProcambarus sp.
Isici esikhethekile ukuthi bonke abantu ngabesifazane futhi bangakwazi ukuzala ngaphandle kozakwethu. I-crayfish yeMarble ikhula ize ifike ku-15 cm ubude, futhi ungafunda ngokutholakala kokuqukethwe kokutholakala kwemabula yemabula kusixhumanisi.
I-Destroyer Yabbi inombala omuhle oluhlaza okwesibhakabhaka, okwenza ukuthi idume kakhulu. Ngokwemvelo, iphila cishe iminyaka engu-4-5, kepha ku-aquarium ingaphila isikhathi eside kakhulu, ngenkathi ingafinyelela ku-20 cm ubude.
Umbhubhisi uhlala e-Australia, kanti abomdabu bambiza ngokuthi yabbi. Igama lesayensi elithi destructor lihunyushwa ngokuthi umbhubhisi, yize lokhu kungalungile, ngoba i-yabbi ayinalo nolaka kunezinye izinhlobo ze-crayfish. Bahlala emvelweni emanzini anodaka anentekenteke yamanje ebuthakathaka namanzi amaningi.
Kumele igcinwe emazingeni okushisa kusuka ku-20 kuye ku-26 C. Iyakubekezelela ukwehla okukhulu kwamazinga okushisa, kepha emazingeni okushisa angaphansi kuka-20 C iyeka ukukhula, futhi emazingeni okushisa angaphezu kuka-26 C ingafa.
Ukunxephezela ukulahleka kwezinsizwa, insikazi izala abanalesi sifo kusuka kuma-crustaceans angama-500 kuye kwayi-1000.
I-Florida blue crayfish (iProcambarus alleni)
Ngokwemvelo, lolu hlobo lujwayelekile, lubunsundu. Kancane mnyama ku-cephalothorax futhi ilula emsileni. Umdlavuza oluhlaza okwesibhakabhaka unqobe umhlaba wonke, kepha lo mbala utholakala ngokungeyena. Njengoba igama lisho, i-crayfish eluhlaza okwesibhakabhaka ihlala eFlorida, futhi ikhula cishe ngo-8-10 cm.
I-Procambarus alleni ihlala emanzini amile eFlorida futhi imba imigodi emifushane phakathi nezikhathi ezithile zesizini. Inani lezinsizwa ezilethwa insikazi lincike ebusayizi balo kanye nobubanzi obusukela kuma-crustaceans ayikhulu kuya kwali-150, kepha abesifazane abakhulu bayakwazi ukukhiqiza ama-crustaceans afinyelela kuma-300. Zikhula ngokushesha okukhulu emavikini ambalwa okuqala kanye nefry molt njalo ezinsukwini ezimbalwa.
I-Louisiana pygmy crayfish (iCambarellus shufeldtii)
Yinkalankala encane ebomvu ngokubomvu noma mpunga enemivimbo emnyama evundlile emzimbeni. Izinzipho zayo zincane, zihlangene futhi zibushelelezi. Isikhathi sokuphila cishe siyizinyanga eziyi-15-18, kanti abesilisa baphila isikhathi eside, kepha bavuthwa kamuva kunabesifazane. Ngumdlavuza omncane okhula uze ufike ku-3-4 cm ubude.
Ngenxa yobukhulu bayo, ingenye yezinhlanzi ezinokuthula ezinokugcinwa nezinhlanzi ezahlukahlukene.
Umdlavuza waseLouisiana uhlala e-USA, eningizimu yeTexas, Alabama, Louisiana. Izinsikazi ziphila isikhathi esingangonyaka, lapho zizalela khona amaqanda kabili, ziwagqoke cishe amasonto amathathu. I-caviar encane, kusuka ezingcezwini ezingama-30 kuye kwezingu-40.
I-crayfish encane yase-Orange
Enye yezinhlanzi ezinokuthula nezincane kakhulu ezigcinwe e-aquarium. Funda kabanzi mayelana ne-crayfish encane yase-orange lapha.
Umdlavuza we-claw obomvu wase-Australia (obomvu obomvu) (Cherax quadricarinatus)
I-crayfish evuthiwe ngokocansi ingabonwa kalula yimiphunga enameva kuzipho kwabesilisa, kanye nangemivimbo ebomvu egqamile kuzipho. Imibala isukela kokuluhlaza okotshani kuya kokucishe kube mnyama, inamabala aphuzi ku-carapace.
I-red claw crayfish ihlala e-Australia, emifuleni yasenyakatho yeQueensland, lapho ihlala ngaphansi kwezihibe namatshe, icashe ezilwaneni ezidla ezinye. Idla kakhulu ama-detritus kanye nezinto ezincane eziphila emanzini, eziqoqeka ezansi kwemifula namachibi. Ikhula ize ibe ngu-20 cm ubude.
Insikazi ikhiqiza kakhulu futhi izalela amaqanda asuka kuma-500 kuye kwangama-1500, awathwala cishe izinsuku ezingama-45.
IBlue Cuban Crayfish (iProcambarus cubensis)
Kutholakala kuphela eCuba. Ngaphezu kombala wayo okhangayo, kuyathakazelisa futhi ngoba ikhula ngamasentimitha ayi-10 kuphela futhi lo mbhangqwana ungagcinwa emanzini amancane. Ngaphezu kwalokho, akunakuzithoba futhi kuyabekezelela kahle imibandela yamapharamitha wokuqukethwe ahlukile.
Kuyiqiniso, yize usayizi omncane we-crayfish eluhlaza okwesibhakabhaka waseCuba, ulaka kakhulu futhi udla izitshalo ze-aquarium.
