I-Aquarium crayfish iindalo ezicothayo. Nangona kunjalo, ukuba ufumana uxinzelelo oluqhubekayo - baya kukunika ucezu lokuzola kwabo kunye nobukhulu.
Yintoni okuyimfuneko ukwazi, ukuba ukugcinwa nokuveliswa kwe-aquarium crayfish kwakungekho mthwalo, kwaye "kleshverruki" yayiya kuhlala ngokukhululekile?
Okokuqala, i-crayfish njengamanzi afudumeleyo (21-27 ° C) aphuculwa ngomoya. Khumbula ukuba i-crustacean encinci ngamasentimitha ama-5 idinga iititha ezili-15. Qwalasela ngokwakho.
Yaye inkqubo yokuvelisa i-spectacle yonke, elandela emva kokukhahlela. Unomdla kunye kunye nokuthintela i-antennas. Kubonakala ngathi umdaniso womtshato. Emva kweentsuku ezingama-20, isetyhini iqala ukubeka amaqanda, ehlanganiswe phantsi kwesisu somama. Ngeli xesha, umhlaza womama uba ngumsindo, ngoko kungcono ukuwuyeka.
Ngokubonakala kwincinci encinci, umthwalo wesetyhini uba nzima. Ihlala ilinde ukulinda i-molt yokuqala yabantwana. Nangona ixesha elide baya kuhlala besondele kumama.
Ukududuzwa kwesizukulwana esakhulayo kwi-aquarium, ubukho beentlawu, i-protrusions, kunye namatye kuyimfuneko. Abantwana bakhetha ukufihla indawo ethile ixesha elininzi, njengoko abantu abadala bezama ukuhlasela.
Iintlobo ze-aquarium crayfish
Umdlavuza ophezulu ufumaneka eYurophu naseRashiya. Uthanda ukumba imingxuma kwindawo eqinile. Amadoda alo mhlaza afikelela kuma-centimitha amahlanu ubude, kwaye ibhinqa lisentimitha ezintathu. Ubomi bexesha lobomi lilishumi elinesihlanu ukuya kwiminyaka engamashumi amabini. Ukunyamekela kuyinto elula ngokuqhelekileyo.
Emazantsi, unokufumana umhlaza oqhenqileyo . Kodwa uthobekile kangangokuthi unokufunyanwa eSiberia. Uhlala emanzini ajikelezayo kunye namanzi amile phantsi kweengqungquthela, iidwala, phakathi kwe-algae. Kubonakala ngathi i-crustacean ayilali nhlobo. Uhlala ehamba, uhlale exakekile ngento ethile. Usizi akavelanga ekuthunjweni.
Umdlavuza waseRobert waseFlorida ufikile kuthi kwi-Western Hemisphere. Unokuhlala emachibi, emifuleni nakwiimvula. Uyakunyamezela ngokugqithiseleyo ubanda, atyuke kakuhle ekuthinjweni. La ma-crayfish aquarium ahambelana ngokufanelekileyo neentlanzi.
Igobolondo lomhlaza wePapu unombala ongaqhelekanga. Ubude ubude bufikelele kumasentimitha alinesine. Akukho buhlobo obubi kwi-aquarium.
I-crayfish crayfish ngabantu abangabonakaliyo abangakwazi ukufikelela ubukhulu be-lobster. Unemibala ekhanyayo, apho kukho i-shadow shades. Uthi "ngabahlobo" kunye neentlanzi kwaye ubekezelela ukushisa okuphezulu.
Olunye uhlobo lwezilwanyana ezingapheliyo ngumhlaza womhlaza waseCuban. Uthobekile, uhamba kakuhle kunye neentlanzi kwaye ugcine ukukwazi ukuvelisa kwindawo engumzekelo.
I-aquarium crayfish yamanzi ephakamileyo ukusuka kwiindawo ezinkulu ziyahluka kuphela ngobukhulu. Ukunyamekela, ukondla nokuvelisa kuzo kwenzeka ngendlela efanayo.
Yintoni enokuyondla i-aquarium crayfish?
I-Cancer idinga ukutya okunokulinganisela - kumlinganiselo wemifuno nokutya kwenyama. Ngomso, i-crayfish efihliweyo, ngoko kungcono ukondla ngokuhlwa. Abahlali base-aquariums bayadla kwaye bayomile ukutya kweentlanzi .
Isici esingathandekiyo - indawo yokufihla i-crayfish yokutya okungaphezulu kwamatye. Yaye ukuba awuyi kuwuqwalasela ngexesha, amanzi aya kupheka.
Izingane zondla i-naupliyami artemia okanye i-microchurch.
Izifo ze-aquarium crayfish ziyisongelo lokwenene. Ngoko ke, ukuba uqaphela ukuba isilwanyana sakho siziphatha ngendlela engafanelekanga, into ethile ishintshile ekubonakala kwayo
Ukusuka kwibhakteria ye rickettsia kukho inkunkuma ebonakalayo ye-crayfish eluhlaza okwesibhakabhaka, igazi kunye nezicubu ezixhamlayo, i-epithelium ihlupheka. Isibetho sisifo esithathelwanayo esichaphazela ukulandelana kwemilenze, igobolondo kunye namehlo omhlaza. Kukho ezinye iintlobo zezifo: isifo esineziqhumane, i-porcelain, i-mycosis, ukusuleleka kwintsholongwane yamaqanda kunye nabanye. Qaphela.