Amakhansela alethwa kithi eNingizimu Melika. Umfula wase-Amazon ne-Orinoco imifula yasinika inhlanzi enhle kakhulu ye-aquarium fish. I-genus ye-corridors inombhalo wezinhlobo eziyikhulu namashumi amahlanu ezichazwe, kanye nenani elikhulu lezidalwa eziphilayo ezisalinde ucwaningo olunzulu kanye nencazelo. Zonke lezi zici zinezici ezivamile - umzimba owenziwe nge-spindle, u-convex back, uhlelwe engxenyeni engezansi. Ukuba khona kwemigqa emibili ye-oblique bone plate, okwenza uhlobo lwesihlangu, kuchaza ukuthi kungani lezi zinhlanzi zibizwa ngokuthi i-shellfish. Lokhu kwakheka kuvikela umnikazi wayo, njengezembatho ezithembekile.
Ama-corridors we-Somiki - okuqukethwe
Lezi zinhlanzi ezinjengezinye izikhathi zimba emhlabathini, ngakho-ke isihlabathi kufanele sibe buthakathaka futhi sihle (ububanzi bezingxenye 1-3 mm), uma kunokwenzeka ngaphandle kokufinyelela okubukhali. Kuqaphele ukuthi ngemuva kwesizinda somnyama amakhansela abukeka ephumelela kakhulu. Ukuba khona kwama-snags noma amatshe kuyadingeka, ngakho-ke siletha izimo ze-aquarium yethu endaweni yokuhlala. Phela, ukudoba izinhlanzi zasendle ngokuvamile kufihla ezindaweni zokuhlala. Akusiluleka ukutshala yonke indawo ngezitshalo. Kumelwe kube khona indawo yamahhala lapho amakhori ayodla khona. Ngaphezu kwalokho, izinhlanzi kufanele zikwazi ukufinyelela kalula emanzini. I-Catfish inesimiso sokuphefumulela emathunjini kanti ngezinye izikhathi kufanele iphakame phezulu ukuze igcwalise izindawo zokugcina umoya.
I-catfish catfish e-Omnivorous ayisho ukuthi ayidingi ukondla okwengeziwe. Kumele kuqinisekiswe ukuthi ezinye izakhamuzi zase-aquarium azidli konke ukudla ngaphambi kokuba zifike phansi. Uma kungenjalo, amawadi akho maduze azolamba. Umbuso wamanzi kufanele ube kanje:
- lokushisa - ama-degrees 20-26;
- ukuqiniswa 0-12 ° F;
- acidity (pH) - 6.4-7.4.
Ama-Aeration, izihlungi zekhwalithi, ukuguqulwa okwesikhashana kwe-liquid - lokhu kuyimfuneko ebalulekile yokuphila okuvamile kwe-catfish. Ama-nitites, ama-nitrites namanoni ezinsimbi ezihlukahlukene angabuye abe nethonya elibi kumawadi akho. Abambalwa kakhulu bangakwazi ukumelana nosawoti ophezulu (kufika ku-3%) emanzini. Naphezu kokukhuthazela okuphezulu, ama-corridor somuntu ngezinye izikhathi anezifo. Qiniseka ukuthi ayikho ukukhula, amabala, ama-parasite emzimbeni wezinhlanzi. Ekusola kokuqala ngokushesha ukuhlukanisa isidalwa esigulayo ukuze kungabikho ukutheleleka komakhelwane onempilo.
Imigudu ye-Somiki - ukukhiqizwa
Kuye ngezinhlobo zezilwane, amakhansela afinyelela ekuvuthweni kocansi ngezikhathi ezahlukene - eyodwa ngonyaka ongu-1, kanti abanye badinga okungenani iminyaka emibili. Ukuzala, owesilisa noma owesilisa nowesifazane oyedwa bayakhethwa. Ngezinye izikhathi uthatha iqembu lonke lezinhlanzi (izicucu 5-8), lapho kubesilisa khona. Endle ngesikhathi sesikhathi sokuzala, amanzi aphansi kakhulu kunokujwayelekile. Ngakho-ke, ukwehla kwezinga lokushisa kwalo ngu-2-3 degrees futhi ukufaka endaweni yalo njalo kuyisimo sokugqugquzelwa kwamakhansela. Insikazi iqoqa ubisi ngomlomo, igoqa amaphiko ngezinyawo futhi ifaka amaqanda lapho (kuze kube yizingcezu ezingu-30). Ngemuva kwaloko, libafaka ezindongeni eziseceleni ze-aquarium, phansi, noma emaqabunga ezitshalo. Ngomunye owodwa, kungabambezeleka kuze kube yizingcezu ezingu-1000. Ezinsukwini ezintathu kamuva, izibungu zivela, okuyinto maduzane (ngosuku lwesithathu) ziqala ukondla. Njengokudla kokuqala kwezilwane ezincane kungasebenza njenge-Artemia.
Izinhlobo ezivamile kakhulu zezinhlanzi ze-catfish ziyi:
- Hlanganisa i-catfish enezinambuzane .
- Umzila we-Adolf.
- Umzila weSomik ungumgcobo wegolide.
- I-corridor isebenza.
- Umzila wesimanje.
- I-corridor yimizila emithathu.
- I-Corridor Schultz.
- I-Corridor Meta.
- Umzila wepanda.
- Umzila we-pygmy.
- Umzila we-Shtterb.
- Umzila kaJulia.
- I-Axelrod yomgwaqo.
- Croodoras Schwartz.
- Umzila ungumuntu wehhashi.
- I-corridor inhle kakhulu.
- Umzila we-bronze (omnyama wegolide).
- I-corridor imigqa emibili.
- Umzila we-motley albino.
- I-Corridor Cocha.
Uhlu lwazo zonke izilwane ezaziwayo luyoba isikhathi eside kakhulu. Nakhu okumele kubhalwe kuphela kulabo abatholakalayo phakathi kwabantu abathandanayo. Kuphawulwe ukuthi imigwaqo enomphefumulo odeleleka yesikhumba sezinhlanzi zihle kakhulu kunezinye izihlobo zazo, futhi izinhlobo ze-bronze nezamafutha zilula kakhulu kokuqukethwe nokuzalana.