Yankho la funso: ndi angati omwe amakhala mu chilengedwe

Somov imatha kukhala ndi nsomba zamakedzana zomwe zimakhala m'madzi apadziko lapansi. Zolengedwa izi zofuula ndi zolemba mosakayikira mu kukula ndi kulemera pakati pa madzi awo amchere. Kawirikawiri mumatha kumvetsera nthano za ogre-nyama zamphongo, zomwe zakhala zikukhala zaka zoposa zana pansi pa mitsinje.

Mtsinje wa Catfish

Werengani ndiwo nyama zamadzi zomwe zimakhala mitsinje. Nsomba iyi ya pakhomo pake imasankha dzenje pansi pa mtsinje, womwe umangoyamba kufunafuna chakudya kapena panthawi yopuma. Werengani chakudya pa nsomba zing'onozing'ono, ziphwando komanso ngakhale achule.

N'zosatheka kunena mosapita m'mbali kuti nsomba za nsomba zimakhala zaka zingati, koma alimi ogulitsa nsomba adatha kusonkhanitsa tebulo la chiwerengero cha kulemera kwa msinkhu ndi nsomba. Mwachitsanzo, anthu olemera makilogalamu khumi amakhala zaka zisanu, 32 makilogalamu - 12, 128 kg - 50. Asodzi nthawi zambiri amagwidwa ndi ndodo yokhala ndi makilogalamu 30, chifukwa kugwira nsomba sikumakhala kosavuta. Pazifukwa izi, funso loti kuwerenga moyo wa Soma amakhala lotseguka. Nsomba za catfish sizikhala ndi mamba kwathunthu, kutetezedwa ku tizilombo toyambitsa matenda thupi lawo limadzaza ndi ntchentche. Monga mukudziwira, nsomba izi zimakula mofulumira: m'chaka chachinai cha moyo, catfish ikhoza kuonedwa ngati munthu wamkulu yemwe amapanga nsomba.

Lake Soma

Pang'ono ndi pang'ono mungapezeke kuti mumapezeka m'madzi ndi m'madziwe. Mu matupi a madzi awa amakhala kawirikawiri kawirikawiri. Nyanja yam'madzi yam'madzi imakhala yofanana ndi mtsinjewu; Kusiyana kokha ndi mtundu wakuda wa khungu. M'nyanja nsombazi sizikhala moyo nthawi yonse imene zimakhala ndi nsomba m'mitsinje. Izi zikugwirizana ndi zakudya. Ndipotu, kuyima madzi amchere samakhala ndi chakudya chambiri. Ndi chifukwa cha chakudya ichi nyanja ya nsomba si yaikulu. Kawirikawiri, kulemera kwa nsomba zotero sikuposa 5 makilogalamu. Kawirikawiri kuyembekezera moyo wa catfish mu zinthu izi ndi zocheperapo kusiyana ndi za mtsinje. Ambiri a zaka za nsomba ndi zaka 80. Ili ndi yankho ku funso lakuti kuwerenga kwakukulu kumakhala bwanji m "malo abwino (nyanja ndi m'madziwe sizingatchulidwe ndi ena). Kuchokera apa tingathe kunena kuti nsomba za m'nyanjayi sizidzapezeka.

Aquarium catfish

Mitundu yokongoletsera ndi yosakanizidwa ya nsomba za m'nyanja zimakonda kwambiri mafani a nsomba za aquarium . Soma nthawi zambiri amatchedwa sanitararium ya aquarium chifukwa cha moyo wokhala chete komanso kamwa ngati kamwa.

Zomwe zili nsombazi ndizodzichepetsa komanso zimagwirizana ndi mitundu ina popanda kupanga mikangano. Mtundu wa nsomba siwoneka wokongola komanso wokongola - izi ndi chifukwa chakuti nsomba zimadziveka okha pansi, zomwe zimagwiritsa ntchito nthawi zambiri. Werengani akugwira ntchito usiku, choncho ndibwino kuti mukhale ndi malo okhala m'nyanja ya aquarium. Pa cholinga chimenechi, nyumba za miyala, mapanga kapena malo ena amodzi adzachita. Kodi ndi nsomba zingati zomwe zimakhala mumcherewu? Zimadalira mikhalidwe ya nsomba. Ngati chikhalidwe cha kutentha ndi ulamuliro wodyetsa chikulemekezedwa, ena akhoza kukhala zaka pafupifupi 8. Koma mtundu wina wosakanizidwa wa nsomba zoterozo ukhoza kukhala ndi moyo kwa zaka khumi ndi zokwanira. Ayenera kudyetsedwa madzulo, koma iwo okha akhoza kupeza chakudya chawo. Mwachitsanzo, poyeretsa pansi pa aquarium, nsombazi zimapeza zotsalira za kudya nsomba zina.

Moyo wautali wa Catfish

Nsomba za m'nyanja izi zimatchuka chifukwa cha nyama yake yamphongo ndi yophika, motero asodzi samalola kukula kwa nsomba. Mwachibadwa, nsomba zingakhale mosavuta zaka zoposa zana. Koma anthu nthawi zonse amaipitsa madzi, motero amafunsa kukhalapo kwa nsomba. Kotero, ndikuti kuwerenga Kwambiri kumakhala kotani, kumadalira makamaka momwe zimakhalira.

M'mbiri yakale, pali umboni wambiri wokhudzana ndi nsomba zazikuluzikulu, zomwe kulemera kwake kumafikira makilogalamu 300. Motero, asayansi amaganiza kuti zaka za anthu ameneŵa ndi zaka zoposa 100. Zingaganize kuti palinso akuluakulu omwe, malinga ndi nthano, amasaka agalu oyandama komanso anthu, koma izi sizinatsimikizidwebe.