Aquarium crabs vari kunyanya kuzivikanwa pakati pevanoda aquarium. Vanokwezva maitiro avo anofadza uye mavara akajeka.
Nzira yekuchengetedza sei maratium crabs?
Mamiriro ezvinhu ekuchengetedza matanda emvura anogadzikana nemhando yemhando. Muzviitiko zvakawanda, iwe uchada kusarudza aquarium . Iko kunewo matanda, naizvozvo vanoda imwe nyika kupfuura mvura, umo iwe unoda mvura ye aquarium. Chimwe chinhu chinokosha chemuti wehuni chiri mumvura - kunyange zvazvo akawanda acho ari mvura yakachena, pane mamwe marudzi emakanda ayo izvo zvakakosha kuwedzera munyu kumvura.
Crab kudya
Ngationei kuti tingadya sei mazai. Mune chikafu chikafu isinganzwisisi uye omnivorous. Muzvokudya zvavo zvinogona kuve sezvidimbu zvemichero nemiriwo, uye marwizi. Vanonakidzwa nokushandisa zvipembenene zvakasiyana-siyana uye hove dzinochera zvokudya.
Kuberekwa kwechira
Apo nharo inosvika makore anopfuura makore 8, inogona kuwedzera. Varume vakaroorana nevakadzi, uye vanoisa mazai. Zvadaro maphuta anoonekwa kubva mazai, ayo anova mapatya. Zvinosuruvarisa, kubereka kwemakwenzi e aquarium mumvura ye aquarium haisi nyore.
Ndeapi marudzi angatenga?
Ngatitangei mazita makuru emhando dzemakwenzi echikepe:
- Gecarcinidae - mangrove crab, inonzi rainbow, tsvuku-bhuruu, tsvuku-bhuruu uye mambo. Inoparidzirwa kumiganhu yeSouth-Asia uye kuTropical Africa.
- Ocipodidae - a crab beckoning kana crab-ghost, inoparidzwa pamwe chete nechokudzivirira kwegungwa.
- Sesarmidae ndiyo sezarmid, idzi iduku duku dzinogara mango matete uye muromo wemiromo, dzimwe mhuka dzinogara munzvimbo dzinotyisa. Iyi ndeimwe yemhando dzakatengeswa zvakanyanya.
- Grapsidae ibara re marble, mumiririri anozivikanwa weGlack Sea.
- Potamonidae - tsvina yemvura yakachena inowanikwa muCaucasus, muCrimea uye mumakomo ehova dzeBalkans. Zvizhinji zve subspecies zvePotamonidae zvinowanika pasi rose.
Kuchengetedza chigamba chemvura
Pane zvimwe zviitiko paunenge uchichengetedza chigamba chemvura:
- mvura yakachena filtration;
- sand washing;
- kutonhorera kwemazi;
- sangano rekugona kweimwe mhando yekugara pasi;
- salin yemvura.
Nzira yakarurama yekutarisira chibage chegungwa inounza hutano, hupenyu hurefu kumhuka, uye mufaro kune muridzi.