Imwe yei hove dzemvura yakanaka kwazvo Ndiyo bluegill, inonziwo luminous mojarra kana blue acara. Hove iyi, ine zita resainzi Aequidens pulcher, yakatanhamara nokuda kwemavara ayo anoorora uye maitiro. Inobva kunzizi mabheseni eTrinidad neTobago, Venezuela uye kunyange Colombia, bluegill yave imwe yemhando dzakakurumbira mumakungwa.
Kutanga uye kugovera
The bluegill anogara mukati nzizi nenzizi dzeSouth America, kunyanya muCaribbean Basin, Catatumbo Basin uye Orinoco River Basin. Kunyange zvazvo yakaberekerwa kuVenezuela neTrinidad neTobago, nhasi zvinokwanisika kuiwana muColombia, munzvimbo dzakadai seCiénaga Grande de Lorica.
Matunhu aya anoratidzirwa nemvura yetembiricha yekupisa, kazhinji ine miti yakakora uye mvura ine mwero wazvino uno. Kugona kwayo kujairana nemamiriro akasiyana emvura kwakaita kuti ive yakakurumbira mudzimba dzemvura.
Hunhu hwemuviri hwebluegill
Muviri webluegill wakaita ovha uye wakasimba, une muromo protractile kukubvumira kubata mhuka diki zviri nyore. Pamusoro pemizongoza mitatu parupi rwekumashure, bluegill ine ruvara rwakapfuma runoisiyanisa kubva kune dzimwe hove dzecichlid: a bhuruu bhuruu ine mabhande matema akachinjika pamuviri wayo uye mitsetse yebhuruu inoyerera pamatama ayo.
Pane zvakajeka dimorphisms zvepabonde pakati pemurume nemukadzi. Varume vanowanzova neruvara rwakanyanya uye vanogona kusvika kuhukuru hukuru kupfuura vakadzi. Pakukura, varume vanogona kuyera kusvika 15 cm, nepo vakadzi vanowanzoti diki, kutenderera 12 cm.
Aquarium nzvimbo uye mamiriro
Kuti bluegill ibudirire mukutapwa, iyo aquarium inofanirwa kudzokorora mamiriro enzvimbo yavo yechisikigo zvakanyanya sezvinobvira. Pazasi pane mamwe anokurudzirwa paramita kuti uwane hutano hwako:
- Aquarium size: Anenge 100 litres kune vaviri.
- Tembiricha yemvura: Pakati pe24 ne28°C.
- pH: Iine acidic zvishoma kune kwayakarerekera, pakati pe6.5 ne7.5.
- Kuoma kwemvura: 5 kusvika ku15 dGH.
Iyo aquarium inofanirwa kuve nenzvimbo yakakwana yekushambira, sezvo dziri hove dzinoshanda, uye zvidyarwa zvakasimba senge Anubias o Microsorum. Zvakakoshawo kuisa matombo kana matanda kuitira kuti vakwanise kuvanza nekusimbisa ndima yavo. Bluegill inowanzova nharaunda, kunyanya kana yapetwa, saka zvinokurudzirwa kudzivirira kuisa hove dzakawanda munzvimbo imwechete kudzivirira kusawirirana.
Chinhu chakakosha ndechekuti hove idzi dzinobereka tsvina yakawanda, saka zvakakosha kuita nguva zhinji shanduko yemvura isina kukwana (inenge 20-30% yemvura yevhiki nevhiki). Pamusoro pezvo, zvinokurudzirwa kuve neiyo ine simba yekusefa system kudzivirira kuunganidzwa kwezvinhu zvine chepfu senge ammonia kana nitrites.
Bluegill Kudyisa
Bluegill ndeye hove omnivorous, izvo zvinoreva kuti muzvisikwa zvinodya zvose zviri zviviri zvinomera nemhuka duku. Munzvimbo yavo yepanyama, kudya kwehove idzi kunosanganisira zvipembenene zvemvura, crustaceans nehove duku. Nekudaro, mukutapwa kwakakosha kuve nechokwadi chekudya kwakasiyana kuitira kuti ichengetedze ruvara rwayo rwakajeka uye inakirwe neutano hwakanaka.
- Chikafu chekurarama: Bloodworms, mosquito larvae, uye brine shrimp zvakanaka zvingasarudzwa.
- Chikafu chakaomeswa Frozen brine shrimp, daphnia uye krill.
- Zvekutengesa zvekudya: Magranules chaiwo kana zvimiti zvecichlids zvakapfuma muprotein.
- Plant chikamu: Sipinachi yakabikwa, gaka kana pizi nguva nenguva kuti uwedzere kudya kwako.
Recuerda, que Hazvikurudzirwe kudyisa bluegill chete flake chikafu., sezvo iwe uchazoda chikafu chine mapuroteni kuti ugare uine hutano. Uyezve, zvinokurudzirwa kudyisa hove idzi kakawanda pazuva muhuwandu hudiki kudzivirira kuunganidzwa kwemarara mumvura.
Maitiro uye kuenderana
Kunyangwe bluegill kazhinji rugare, inogona kuva nharaunda, kunyanya panguva yekuberekesa. Idzo hadzisi hove dzinowanzodzingirira dzimwe mhuka, asi dzichada kudzivirira nzvimbo yavo zvakasimba. Nenzira iyi, kana nzvimbo mu aquarium ishoma, kukakavara nedzimwe hove kunogona kumuka.
Nezvekuenderana nemamwe marudzi de peces, bluegill inogona kugarisana nehove dzenharaunda dzehukuru hwakafanana uye hunhu husina hukasha. Dzimwe sarudzo dzakanaka dzinosanganisira catfish Corydoras kana hove Angel. Nekudaro, iwe unofanirwa kudzivirira kuunza zvipenyu zvidiki senge tetras kana guppies, sezvazvinogona kunzwisiswa semhuka.
Kana iyo aquarium ine nzvimbo yakakwana uye nzvimbo dzekuvanda, bluegill inogona kugarisana nemamwe macichlids, chero bedzi nharaunda dzadzo dzichiremekedzwa. Imwe sarudzo ndeyekuchengeta peya imwe chete mumvura yakatsaurirwa ivo chete.
Kubereka mu aquarium
The bluegill imhando oviparous uye zviri nyore kubereka mu aquariums. Kuti kubereka kuitike, zvakakosha kuti vaviri vaumbwe. Pakusvirana, hono nehadzi dzinogara dziri pamwechete panguva yese yekukandira nekuchengeta mazai nemakonye. Panguva yekupfimbana, murume anotamba kufamba-famba nezvimbi zvavo kukwezva mukadzi.
Kuberekesa aquarium mamiriro
- pH: Kwazvakarerekera, pakati pe6.5 ne7.0.
- Kupisa: Chengetedza mvura iri pakati pe24 ne26°C kuitira kuti ibereke.
- Yakasiyana aquarium: Zvakanaka, iva neaquarium yekuberekesa inosvika 40 litres.
Kana hadzi yangosarudza nzvimbo yakati sandara sedombo rakachena, inoisa mazai ayo ipapo, uye mukono uchaabatanidza. The Mazai anochochonya mumazuva maviri kusvika mashanu. mushure mekuiswa, uye fry ichadya pa yolk sac kwemazuva mashomanana isati yatanga kudya zvokudya zvipenyu zvakadai sebrine shrimp nauplii.
Kuchengetedza fry
Kana mazai achechenywa, hono nehadzi dzine basa rekuchengetedza vana. Mukono unogona kutora vana vacho mumuromo kuti uvadzivirire kana paine njodzi. Iyo fry, mushure mekudya iyo yolk sac, inofanira kudyiswa rotifers kana brine shrimp nauplii kusvikira vakwanisa kudya pane zviduku zviduku kana zvokudya zvekutengesa zvehupfu.
Chinhu chakakosha ndechekuti vaviri vacho vacharamba vachidzivirira fry mukati memavhiki ekutanga, kusvikira hove diki dzichigona kuzviriritira.
Muchidimbu, bluegill imhando inonakidza zvese nekunaka kwayo uye maitiro ayo. Kunyangwe ichida kutarisirwa kwakaringana, kuberekana kwayo mukutapwa uye nharaunda yayo inoita kuti ive sarudzo yakanakisa kune veaquarist vane ruzivo, vari kutsvaga hove inoshanda uye yakasarudzika kune yavo aquarium.