Black bagrus (lat. Mystus leucophasis kapena Heterobagrus leucophasis), yomwe imadziwikanso kuti black killer whale, inversed killer whale, black mystus, ndi nsomba yosangalatsa koma yosapezeka kawirikawiri yogulitsa.
Kunja, imawoneka ngati nsombazo - nkhwangwa zinayi zomwe zimafika pafupifupi theka la kutalika kwa thupi, kutalika kwazinyalala, mawonekedwe amthupi ndilofanana ndi chilombo.
Chodziwika bwino cha bagrus wakuda ndichakuti, monga synodontis, nthawi zambiri amatembenuka ndikuyandama mozondoka, komwe amatchedwa asian upside down catfish mchingerezi.
Kukhala m'chilengedwe
Nthano yakuda imakhala ku Myanma, mumtsinje waukulu kwambiri wa Irrawaddy ndi mitsinje yake. Nsomba zam'madzi zam'madzi, zomwe zimagwira usiku.
Kufotokozera
Catfish imatha kukula mpaka 30 cm, ngakhale yaying'ono m'madzi, nthawi zambiri amakhala ochepera 20 cm.
Mtundu wa thupi ndi wakuda, mukauwona patali, mutha kuwona mawanga a silvery m'mbali mwa thupi moyandikira.
Pamene nsombazo zikukula, mawanga nawonso amakula, ndipo popita nthawi amaoneka ngati aphulitsidwa ndi ufa.
Kusunga mu aquarium
Poyamba, imagwira ntchito usiku wokha, koma ikasintha, imayamba kusambira masana. Popeza kuti nsomba zam'madzi zimasambira mwachangu, sizoyenera kukhala ndi aquarium yokhala ndi mbeu zambiri, chifukwa zidzathyoledwa ndikukumba.
Siyeneranso malo okhala ndi anthu wamba; oyandikana nawo ayenera kusankhidwa mosamala kwambiri. Momwemo, iyi ndi nsomba yosamalira mitundu, mosiyana ndi aquarium.
Orca yosuntha mawonekedwe ndiyabwino kwa akatswiri odziwa zamadzi, ndipo osavomerezeka kwa oyamba kumene.
Magawo amadzi siofunika kwambiri, koma oyenera adzakhala: kutentha kwa madzi 23-27 ° C, pH: 6.0-8.0, kuuma 5-20 ° H. Amakonda mafunde amphamvu, monga onse okhala m'mitsinje.
Amalumpha bwino, ndiye kuti aquarium iyenera kuphimbidwa.Poganizira kukula kwake kwa nsomba zazikulu, nsomba yosungiramo madzi ndiyofunika kuchokera ku malita 400
Zokongoletsera zomwe zilipo sizilibe kanthu, koma ndikofunikira kuti aquarium ikhale ndi malo amodzi payekha. Izi zitha kukhala nkhuni, ma coconut, miphika, kapena mapaipi apulasitiki ndi a ceramic.
Amakhala nthawi yayitali potembenuka, chifukwa chake akawagula nthawi zambiri amasokonezedwa ndi mphalapala. Komabe, kapezi wakuda ndi wamtundu wina (mutha kudziwa kuti ndi uti), wokulirapo, ndipo koposa zonse, woyenera kwambiri m'malo am'madzi ambiri.
Kudyetsa
Kudyetsa mopanda ulemu, Black Bagrus amadya chakudya chamoyo, chouma komanso chochita kupanga. Mutha kudya nsomba zazing'ono.
Ngakhale
Amatha kukhala amtundu komanso amwano, kutengera mtundu wa munthu. Amasangalala kudya nsomba zazing'ono, ndipo amavutitsa oyandikana nawo pang'onopang'ono komanso osathamanga, amawamverera nthawi zonse ndi masharubu ake (ngati angakwane mkamwa mwake kapena ayi).
Komabe, imatha kuyanjana ndi nsomba zothamanga komanso zazikulu, mwachitsanzo, ndi barb yonga bream, cichlids zazikulu, ngakhale mbuna yaku Africa (bola kukula kwa nsombayo sikulola kuti imezeke).
Nthawi zambiri samalekerera abale awo, ndi bwino kusunga mistus wakuda m'madzi kapena angapo, koma chachikulu.
Kusiyana kogonana
Akazi okhwima ogonana amakhala akulu ndipo amakhala ndi mimba yokwanira kuposa amuna.
Kuswana
Nthawi zimaswana mu aquarium, koma palibe chidziwitso chokwanira. Kuchuluka kumakwezedwa m'minda ku Asia kapena kutumizidwa kuchokera kuzachilengedwe.
