Crenuchus tulle

Crenuchus tulle, zita resainzi Crenuchus spilurus, ndewemhuri yeCrenuchidae. Hove dzepakutanga dzakanaka, kusiyana nemhando dzakawanda, rudzi urwu rwakaratidza zvakajeka dimorphism yepabonde uye maitiro evabereki akanyatsogadzirwa. Chikara chidiki, asi zvisinei neizvi zvine hushamwari.

Habitat

Pakutanga, yaidavirwa kuti inowanzoitika muEssequibo River basin (Eng. Essequibo) - rwizi rukuru muGuyana (South America). Zvisinei, yakazowanikwa muAmazon yose neOrinoco mabheseni, uyewo munzizi dzakawanda dzomumhenderekedzo yegungwa muFrench Guiana neSuriname. Inogara munzizi, hova uye migero inoyerera pakati pemasango emvura anonaya mvura yakawanda, inowanzowanikwa munzvimbo dzakafashukira masango panguva dzemvura zhinji.

Ruzivo rupfupi:

• Huwandu hweiyo aquarium - kubva pa90 malita.
• Tembiricha - 20-28 ° C
• Kukosha pH - 4.0-6.5
• Kuoma kwemvura - yakapfava (1-5 dGH)
• Substrate type - chero sandy
• Kuvhenekera - kuderera
• Mvura ine brackish - kwete
• Kufamba kwemvura hakuna simba
• Hukuru hwehove hunosvika 7 cm.
• Kudya - nyama
• Temperament - ine mamiriro ane rugare, anodya nyama
• Kuchengeta muboka rine murume mumwe chete uye vakadzi vakati wandei

tsananguro

Vanhu vakuru vanosvika pakureba kwete kupfuura 7 cm. Varume, mukuenzanisa nevakadzi, vakakura zvakanyanya uye vanopenya, vane mahombe ekumashure uye ekumashure. Rudzi rwakasviba - grey, brown, brownish; inosiyana nekwakabva. Pazasi pemuswe pane dot hombe dema.

chikafu

Mhuka dzinodya nyama, mumasikirwo dzinodya tumhuka tusina mutsipa uye dzimwe zooplankton. Munzvimbo yemvura yemumba, chikafu chipenyu kana chakaomeswa nechando chinofanira kupihwa chikafu, senge brine shrimp, daphnia, bloodworms, moina, grindal worms, nezvimwewo. Vanogona kudya hove diki pane dzimwe nguva.

Kugadzirisa uye kutarisira, kurongeka kweiyo aquarium

Iyo shoma tank saizi inotanga kubva pa90 litres. Muchigadziro, substrate yejecha inoshandiswa, dzimba dzekugara dzinoumbwa kubva kune dzakagadzirwa kana dzechisikigo snags, matavi ezvimedu zvemiti. Kuvhenekera kunoderedzwa, maererano nezvinomera-zvinoda mumvuri uye zvisingaremekedzi kana ferns, mosses inosarudzwa. Miti inoyangarara ichashanda seimwe nzira yekuwedzera shading iyo aquarium.

Munzvimbo yakasikwa yeKrenuchus, tulle mibhedha yenzizi nehova inowanzozara nemashizha akawanda uye matavi emiti nemakwenzi. Kutevedzera mamiriro akafanana, unogona kuisa mashizha kana makoni emiti inodonha pazasi pe aquarium. Mukuita kwekuora kwavo, mvura inoshanduka kuita hunhu hwakatsvuka ruvara rwebrown. Zvakakosha kucherechedza kuti mashizha anofanoomeswa uye akanyoroveswa kwemazuva akati wandei kusvikira atanga kunyura uye chete ipapo anonyudzwa mu aquarium. Gadzirisa kamwe pasvondo.

Mamiriro emvura anofanirwa kuve ane acidic pH values ​​ine yakaderera zvakanyanya carbonate kuoma (dGH), ine tembiricha inogamuchirika ye20-28°C. Chenesa panguva yakakodzera iyo substrate kubva kune organic tsvina (chikafu chinoramba uye tsvina), uye zvakare gadzirisa chikamu chemvura (15-20% yevhoriyamu) nemvura yakachena vhiki nevhiki.

Maitiro uye Kuenderana

Pasinei nechimiro chemhuka, mhuka iyi ine runyararo uye kunyange kunyara, zvisinei, zvinhu zvose zvinoshanduka kana zvikasangana nehove duku. Iyo yekupedzisira ichakurumidza kuva kudya kwake kwemanheru.

Munguva yemwaka wekubatana, hunhu hunochinja kuita hukasha, Krenukhus tulle inosarudza ndima uye inoichengetedza zvine hukasha kubva kune vanogona kukwikwidza. Kazhinji zvinhu zvese zvinopera nekuratidzira kwesimba uye hazviuye kune skirmish. Vavakidzani vanoshingaira uye vakakura vanowanzochengeteka, asi ivo vanomutyisidzira.

Zvinokurudzirwa kuchengetedza mumhando ye aquarium muboka diki - murume uye vakadzi vakati wandei, kana mukubatana neimwe callicht kana chain catfish.

Kubereka / kubereka

Dzinoberekera mumapako kana pakati pemashizha akadonha, munguva yekusangana dzinoita mapeya echinguvana. Murume anorinda mazai kusvikira fry yaonekwa.

Kuberekesa kunogoneka mune yakajairika aquarium kana pasina mamwe marudzi ehove mairi. Mumamiriro ezvinhu akanaka, murume anosarudza ndima iri pakati payo pane murwi wemashizha kana bako, semuenzaniso, muchimiro chechikepe chekushongedza chakanyura, nhare, nezvimwewo, kwaanoramba achikoka mukadzi. Kana iri bako, mazai anosungirirwa mukati memukati, mukono unoramba uchidzivirira vana venguva yemberi, hadzi inoshambira kure uye haicharatidzi kufarira kukandira.

Iyo fry inooneka mushure memaawa 36-48, uye mukati mevhiki vachashambira vakasununguka mukutsvaga zvokudya. Panguva iyi, pfungwa dzevabereki vemurume dzinotanga kupera. Vana vaduku vanofanira kuendeswa kune imwe tangi yakazadzwa nemvura kubva mutangi guru uye inogadziriswa kune zvinodiwa neimba. Chinhu chakakosha ndechekuti zvinokurudzirwa kushandisa nyore siponji airlift kana pasi sefa sefiltration system kuitira kuti udzivise netsaona kuyamwa fry mufiltration system. Dyisa ne specialized micro food.

Zvirwere zvehove

Chikonzero chikuru chehuwandu hwezvinetso zvehutano zveCrenuchus tulle hazvina kukodzera mamiriro eimba uye kudya kwakashata. Kana zviratidzo zvekutanga zvechirwere chero chipi zvacho zvikaonekwa, chekutanga chekutarisa mamiriro uye kunaka kwemvura, kana zvichidikanwa, dzosa kukosha kune zvakajairika uye chete wozoenderera mberi nekurapa.