Livebearer River: okuqukethwe, isithombe, incazelo

Abaningi be-aquarists be-novice abazi lutho mayelana neminenke yase-aquarium. Lokhu akukuhle kakhulu! Kukhona nezinhlobo zeminenke edla ezinye ezingakwazi ukubekezelela ezinye izinhlobo zeminenke endaweni yazo! Ukukusiza ukuthi ufunde kancane mayelana neminenke, sinqume ukukubhalela ngezinye zezinhlobo ze-gastropods ezihlala endaweni ye-aquarium.

I-Viviparus, yena, umfula i-viviparous – Lena ebukekayo gastropod mollusk. Ubukhulu, obufinyelela isilinganiso esingu-5-6 cm. Indawo yayo eyinhloko amachibi amile aseYurophu enkulu.

У umfula i-viviparous – igobolondo elibukekayo, elimise okwekhoni, elinamajika afinyelela kwayi-7, asongwe kahle. Umbala wegobolondo le-clam unsundu noma u-brownish-green, unemigqa emnyama ngobude bonke. Ngaphansi kukasinki kufakwe isembozo esikhethekile esivikela othwalayo ezingozini ezihlukahlukene. I-mollusk iphefumula ngamagill kuphela. Umnenke uthanda inhlabathi, kokubili phansi kwe-aquarium nasemhlabeni ngokwawo. Umthandi omkhulu wama-snags namatshe amatshe ahlukene.

Isondlo kanye nokudla

Okuqukethwe cishe kuwumnenke ongenasizotha kakhulu. Noma yimuphi umthamo ufanelekile, ngisho nembiza ye-3-litre, into eyinhloko ukuthi kukhona ukudla okwanele komnenke. Azikho izidingo ezikhethekile zamanzi noma, ngoba ngokwemvelo emachibini amanzi awahlanzekile, kodwa njengomthetho, iminenke igcinwa emanzini avamile futhi izimo ezidalwe lapho zizoba zilungele abaphilayo.

Njengayo yonke iminenke, i-Viviparous iyi-aquarium ehlelekile, idla ukudla okusele, i-detritus, izinhlanzi ezifile, futhi ayithinti izitshalo ze-aquarium. Njengazo zonke izakhamuzi zase-aquarium, udinga ukubuka iminenke, uma ubona ukuthi umnenke ulele endaweni eyodwa izinsuku ezimbalwa, udinga ukuwukhipha futhi uwuhlole, abaphilayo abafile, kanye neminye iminenke, engcolisa. amanzi, iminenke enjalo idinga ukususwa ku-aquarium.

Njengoba i-mollusk ichitha isikhathi sayo esiningi phansi, ingaphakelwa ngokudla kwe-catfish. Njengoba ama-aquarists esho, ama-live bearers angama-50 anele i-aquarium engamalitha ayi-10.

Ikhwalithi yamanzi e-Aquarium, akubalulekile kulaba nobuhle. Emvelweni, zihlala ezindaweni ezingamaxhaphozi, yingakho zingakhethi emanzini. Kodwa, ngemva kwala mazwi, akusho ukuthi udinga ukulahla i-aquarium yakho, futhi ungawashintshi nhlobo amanzi kuwo.Inhloso yayo ethile

abekho "abadoti" - ama-aquar clams abhekana nalokhu kahle! Ngenxa yalezi "vacuum cleaners", imfucumfucu encane isala phansi e-aquarium. Ukuthi nje uma kunodoti omningi, uma ubola, ungabangela izinhlobo ezimbi kakhulu zobuthi kuzo zonke izakhamuzi zase-aquarium, noma, ngenye indlela, ube ngumsabalalisi wokuqala wezinhlobo eziningi zamabhaktheriya ayingozi. Isilwane esiphila emfuleni asidingi ukudla okukhethekile, okuhlukile, udla yonke into eseduze.

Izinhlobo zeViviparous Ngokuvamile. Kufika ku-30-40 mollusks akhiqizwa ngesikhathi "sokukhanya okumhlophe". Izingane, ezivele zizalwa, zinegobolondo legobolondo elisobala, kodwa elibuthakathaka kakhulu. Kodwa, ngokuhamba kwesikhathi, lawa magobolondo abonakala abe nombala onsundu wemvelo, njengaseminenkeni yabantu abadala.

Inani leminenke okufanele libe se-aquarium likuwe! Lapho uzalanisa ama-mollusk, kufanele abekwe endaweni ehlukile.

ukuziphatha ku-aquarium. Izakhamuzi zase-aquarium ezinokuthula, zingahlala ndawonye nezinye izinhlobo zeminenke efana neMelania, Fiza, njll.

habitat

Indawo okwazalelwa kuyo uMfula iViviparous yiYurophu. I-mollusk ihlala emachibini, emachibini, kunoma yimaphi amachibi anamanzi amile kanye nezimila eziminyene. Umthwali ophilayo uncamela ukuhlala ezitshalweni noma ezindaweni ezinodaka echibini. Ukubukeka kanye nombala.

Igobolondo le-Viviparous liyindilinga phezulu okumise okwe-cone, okungaba ngu-5 cm ubude futhi ngesikhathi esifanayo kunama-curls angama-6-7 anombala onsundu-oluhlaza anemigqa emnyama. I-Viviparous, njenge-Ampoule, inesivalo asivala uma kunengozi. I-mollusk iphefumula ngosizo lwama-gill. Ezinye izinhlobo nazo zingatholakala emvelweni.

Umthwali ophilayo: Amur, Bolotnaya, Ussuri, Chased. Zonke lezi zinhlobo ziyehluka ikakhulukazi ngesakhiwo nombala wegobolondo. Izici zocansi. Ama-Livebearers ayi-dioecious. Abesilisa bahluka kwabesifazane ematendeni abo ekhanda: kwabesifazane, lawa mathende anogqinsi olufanayo; kwabesilisa, ithenda elilungile linwetshwa kakhulu futhi lidlala indima yesitho sokukopisha (Zhadin, 1952).