Fish on. Nhema uye Ichokwadi

Hove pane ... Bvuma kuti vazhinji vedu hatina kumbobvira tanzwa nezvechisikwa chakadaro kubva pasi pemvura. Uye zvinosuruvarisa, nokuti uyu anogara mugungwa rakadzika anogona kukwezva kwete kwete nekuda kwenyama yavo, asiwo nekuda kwenhamba yakawandisa yemhepfenyuro inobatanidzwa nehutongo hwehutsinye uye hutsinye.

Inoshamisa fish fish pane : tsanangudzo yakazara uye mararamiro

Zvinonakidza kuti masayendisiti anofunga nezvehove kuti ive mhuri yepiranhas. Iwe pakarepo wakafunga kuti pamberi pedu - imwe nyanga yeropa, iyo inorwisa zvose nezvose? Kwete. Chaizvoizvo, mamiriro ezvinhu akasiyana chaizvo.

Piranha pane iyi yakakura kwazvo, yakasimba, asi haina simba uye isiri iyo inosviba hove. Kuvepa kwaro, kunyange kwakasiyana, hakuzununguswi nemamwe mavara ehota: muviri we-silvery-brown wakafukidzwa nesirivha zviyero. Iyo yakakura yepakiti, yakasviba muto wayo, pakupedzisira inoshanduka kuva hove yakasviba .

Paku hazvina maturo, pasinei nokuti chiyero chayo chikuru kune chechimwe hama, uye mazino ehove iri kunze akafanana nevanhu. Ari muchero chaiye uye anodya chete mbeu.

Runyerekupe rwekubuda kwehuwandu hwevanhu vehutakiti yeropa yakanga ine nzvimbo yekuve. Asi zvinoratidzika kuti hazvina kusimbiswa. Uye kana izvi zvaiva zvechokwadi, saka vanhu vakave voga kunze kwekutonga kukuru.

Hove pane: habitat

Munhu wese anoziva kuti piranhasi inowanikwa murutivi rwekumaodzanyemba. Hazvisi izvo zvisiri nyaya yekutaurirana kwedu. Ikoko hove inorarama kupi? Mifananidzo yacho inowanikwa muSouth America, muRwizi Orinoco, uye mumvura yeAmazon. Kunyangwe iwe unogonawo kusangana nehove idzi muAfrica.

Zvichemo zvekudya

Sezvakataurwa pamusoro apa, bhokisi racho rinongopedzisira richidya zvokudya zvezvirimwa. Mukutapwa, vanosarudza kudya lettuce yakachena, nettle, sipinashi, semafuta matsvuku (kunyange mumagwenga). Uye havangambosiyi ice cream spirulina uye wolfia. Nokuda kwekuchinja mune menyu yehove, paki dzimwe nguva inosanganisira granular, yakaoma-yakaomeswa uye zvimwe zvikamu zvemhuka zvakabva.

Fish on. Zviri mukati muyo aquarium

Iyo inoshamisa inoshandiswa yepakiti inofanira kuchengetwa mumatangi makuru ekuratidza. Nenguva yakareba, urefu hwavo hunosiyana kubva pamakumi matatu kusvika ku40 cm, asi dzimwe zvienzaniso dzimwe nguva zvinosvika 60 cm. Kune imwe nyaya inozivikanwa apo hove inorema makirogiramu 25 yakakura kusvika 88 cm murefu. Paanenge ari kugara muutapwa, iyo pack haina kukura kupfuura 50 cm murefu, uye uremu hwavo hahupfuuri 2 kg. Asi zvakadaro nokuda kwehove huru yakadai inoda mvura yakawanda yakakwana yakakwana, inenge 200 litres, umo iwe nguva dzose unoda kuchinja mvura. Izvo zvinodiwawo kuisa simba rekuchinjisa mhepo uye kushambadzira kwehutano hwehutano hwakanaka.

Iwe unogona kupfekedza iyo aquarium ne driftwood, mabwe, asi algae inofanira kutengwa maitiro - mamwe achangodya chete nehove.

Kana iwe uchizove nevanhu vanoverengeka kamwechete, zvino iva nechokwadi chokuti vane nzvimbo yekushandura. Ndapota cherechedzai kuti boka racho riri kukura nokukurumidza. Hhove dzevechidiki dzichakwanika uye 100-litre aquarium, asi iyi nguva pfupi.

Varimi vehove vanovadyisa nezvidimbu zvebhanana, maonde nezvimwe zvibereko zvinoshamisa. Zvisinei, havangarambi kubva kumapopu, kabichi, tomato uye cherry sweet. Ihwo hunoshamisa hwepakiti ndeyekuchera zvokudya zvachose, izvo zvinosanganisira yakawanda yemarara. Ndicho chikonzero ivo vavakidzani vevehove vakakodzera vakaiswa mucheka wekate, iyo inofudza zvakasara zvezvokudya uye inoshandura tsvina isina kunyorerwa pamusoro, zvichidaro ichibatsira kuchengetedza mvura yakachena.