Aquarium jellyfish: kuchengetedza uye kutarisira kumba

Izvi zvisikwa zvisinganzwisisike zvisiri zvepasi zvave zvichizivikanwa kubva panguva yaAristotle. Ivo vakawana zita ravo muzana ramakore rechiXNUMX. Nyanzvi yemhuka yeSweden Karl Liney akafananidza chimiro chavo nemusoro weGorgon Medusa. Bvumiranai, pane chimwe chinhu chisinganzwisisike mavari kubva kune iyi heroine yengano.

Vanhu vazhinji vanotya jellyfish, kuvhunduka chaiko pakuona kwavo. Asi kunewo mafeni. Kuona kufamba kwakatsetseka kwemvura kwezvisikwa mu aquarium chiitiko chekufungisisa zvechokwadi.

Kubva pakuona kwebiology, jellyfish imhuka yegungwa yakabatana. Iine 98% mvura. Muviri wavo ibhero rakaita sejelly kana amburera, kumucheto kwaro kune matende. Akareba uye mapfupi. Uye nhamba yacho inosiyana kubva pamazana mana kusvika kumazana. Matende ane masero akakosha anoburitsa chepfu kana asangana nezvimwe zvisikwa. Mune dzimwe jellyfish, kubata kwakadaro kunogona kuuraya vanhu.

Mhando dzejellyfish

Mhuka idzi dzakaparadzirwa pasi rose. Inokodzera kubereka kwe aquarium:

• Aurelia aurita (eared aurelia) - inokura kusvika masendimita gumi mu aquarium. Muviri wakanaka wepingish-pepuru mavara.
• Cotylorhiza tuberculata (fried egg jellyfish) - chimiro chedome chinofanana nezai rakakangwa, rinokura kusvika pamasendimita mashanu kusvika masere mukutapwa.

 

 

 

Zvimiro zvechimiro chemuviri

Intestinal - zvipenyu zvekare. Inoumbwa nezvikamu zviviri:

• kunze - ectoderm, ine masero ehutachiona, rudiments yenheyo system,
• mukati - ectoderm, inogaya chikafu.

Jellyfish haina nhengo dzepfungwa, musana kana uropi. Digestive system inongova bhegi. Makorari neanemone ihama dzavo dzepedyo.

Nokubata tsandanyama dzebhero, jellyfish inoenda mberi. Izvo zvimiro zvehupenyu hwemhuka idzi zvinoda kunyatsotariswa kumamiriro ekuvharirwa.

Nzira yekuchengetedza jellyfish kumba

Aquarium

Pasi pemamiriro echisikigo, mhuka idzi hadzizive nzira yekudzivisa simba remvura.

Muviri wakatetepa zvekuti unogona kukuvadzwa kunyangwe kubva parukova rwakapinza. Naizvozvo, ivo vanochengetwa mu aquariums yakasarudzika yakatenderedzwa chimiro - carousel kana pseudo-carousel. Kuyerera kwemvura kunofamba zvakanaka mudenderedzwa. Jellyfish "inoyangarara" mumvura yemvura, inofamba yakasununguka, pasina njodzi yekukuvadza dome.

 

 

 

Kuita kuti mhuka dzigadzikane, vanhu vatatu vanowanzoiswa mumudziyo we16-litre. Iyo hombe 58-litre aquarium inogona kugara zvakanaka gumi.

Mvura

Matumbu emudumbu anonzwa kusvibiswa. Mvura inofanira kuchinjwa nguva dzose. Nekugara zvakanaka kwechipfuwo, tembiricha inochengetwa pa16-20˚С (Aurelia) uye 20-24˚С (Cotiloriza).

Kuvheneka nekushongedza

Mhuka idzi kazhinji hadzisarudze chiedza. Aquariums ane mwenje we LED. Asi ine mhedzisiro yekushongedza. Mitambo yeruvara murima, kufamba kwakatsetseka kwejellyfish - uye imba yako ine chidimbu chayo chenzvimbo. Decor mu aquarium haina kushandiswa. Chero zvinhu zvinogona kukuvadza chipfuwo.

kuchenesa

Kamwe pavhiki, 10% yemvura mutangi inofanira kutsiviwa. Iyo chubhu inobvisa marara ezvokudya uye zviduku zviduku kubva mukati mepamusoro. Osmosis inosanganiswa nemunyu wakakosha mune imwe chikamu uye kumusoro. Hazvizotore nguva yakawanda, uye jellyfish ichanzwa yakanaka.

Kudya uye kudya

Vese vamiriri verudzi urwu zvikara. Muzvisikwa, vanobata zooplankton, crustaceans diki, etc. Medusa inopfura tende yakananga kune yakabatwa uye igooma mitezo, yozoidhonzera mumuromo mayo. Mune mamwe marudzi, makustaceans anobatwa mukati chaimo mumatende.

 

 

 

Kuberekera kumba

Avhareji yekurarama hupenyu hunenge gore. Muhupenyu hwehupenyu, pane shanduko yezvizvarwa - medusoid (zvepabonde) uye polypoid (asexual). Magonads anowanikwa muhomwe dzemudumbu. Varume vanosunungura spermatozoa yakakura mumvura kuburikidza nemiromo yavo, vanopinda mumakamuri emadzimai emadzimai, umo mazai anogadzirwa uye anogadzirwa. Jellyfish yakakura inobereka planula larva. Rinonyura pasi richizvisungirira ipapo. Nhanho inotevera mukukura kwepolyp larva ndiyo scyphistoma, iyo inoshingaira kudya, inowedzera muhukuru uye inogona kuputika. Muchirimo, nzira yekuparadzanisa kupatsanurwa kwe scyphistoma inotanga - strobilation uye ethers inoumbwa. Vanotaridzika senyeredzi dzakajeka dzine maranzi masere, havana matende ekumucheto uye muromo lobes. Maethers anobva pane scyphistoma uye anoshambira kure, uye pakati pezhizha zvishoma nezvishoma anoshanduka kuita jellyfish. Aquarists anorayira kudyara polyps mune imwe mudziyo kuitira kuti jellyfish yakakura irege kukanganisa kukura kwavo.

Kuchengeta zvisikwa izvi zvinoshamisa pamba hazvina kuoma zvachose. Ivo vanenge vasina undemanding, kuchenesa kunotora nguva shoma. Vana vachafara kudyisa muroja asina kujairika.

Muchitoro chedu unogona kutenga jellyfish, aquariums, zvigadzirwa zvekuchenesa uye chikafu. Pane mibvunzo here? Vanachipangamazano vedu vachakuudza nezve kutarisirwa kwakakodzera uye kuchengetedza, chikafu uye kuumbwa kwemvura. Mhuka dzose dziri muchitoro dzine utano hwakakwana. Zvinhu zvinosimbiswa.

Shato ine ndebvu imhuka inoteerera uye iri nyore kuchengeta. Muchinyorwa chacho, takaunganidza ruzivo rwakakosha pamusoro pekugadzirisa zvakanaka hupenyu hwemhuka.

Nyoka yemumba inyoka isina muchetura, yakapfava uye ine hushamwari. Ichi chikara chichaita shamwari yakanaka. Inogona kuchengetwa mune yakajairika dhorobha imba. Nekudaro, hazvisi nyore kumupa hupenyu hwakanaka uye hunofadza.

Muchikamu chino, tichatsanangura zvakadzama nzira yekuchengeta chipfuwo. Tichakuudza zvavanodya uye maberekerwo enyoka.

Vanodya mabhanana vane ciliated vane chitarisiko chinoyevedza. Isu tichakuudza zvese nezve aquarium midziyo, hutano, hutano uye kutaurirana kweichi chikara nevanhu.