I-fishfishfish. Ulwazi jikelele

I-Catfish yintlanzi enkulu yamanzi ahlambulukileyo ehlala kwimifula namachibi ezwe lethu. Abantu abadala baya kufikelela ubude obude kumitha amathathu, kwaye isisindo sifinyelela kuma-150 kg.

Ngokuxhomekeke kwixesha kunye nendawo yokuhlala, i-catfish, enokufumaneka kwiininzi ezininzi kwi-intanethi, inombala ohlukileyo, ukusuka kumnyama ukuya kuluphuzi obomvu. Ngamanye amaxesha uyakwazi ukuhlangabezana ne-albino.

Intlanzi ye-fishfish inomxholo omkhulu kunye omkhulu. Imihlathi emikhulu iqukethe amazinyo amancinci amaninzi. Ephantse emlonyeni weentlanzi zimbini zamade ezimhlophe ezimhlophe, kunye nesincinci esincinane, kwi-chin, ezine ezincinci. Amehlo e-catfish aphezulu kwaye ancitshiswa. Ulusu alinalo izikali.

Umncinci omncinci weentlanzi ngasemva awufani nhlobo ne-anal - ede, evulekileyo. Umsila uthatha inxalenye enkulu yomzimba.

I-Catfish yintlanzi ehlala ephantsi kwendawo yamanzi, umzimba wayo ulungelelwaniswe ubomi obunjalo. Ngokungaqhelekanga iphakama emanzini. Ngokuqhelekileyo i-catfish ifumana umngxuma ojulile kwaye ihlala kuyo. Kwakhona, indawo kufuneka ithule, ngaphandle kwemigudu eqinile, kunye nobunzima obuphantsi. Uthanda imilenze kunye nemithi ewileyo. I-Catfish - intlanzi ye-thermophilic. Kakade ekuqaleni kwekwindla, ngokubonakala kwimozulu yokuqala ebanda, iphela ukutya kunye nokulala ukuya ngasezantsi ebusika.

Intlanzi ayithandi amanzi amdaka , ngoko ifihla emhadini ngexesha lemvula.

I-omnivorous, ngoko ke ingabizwa ngokukhuselekileyo ngokuthi "i-sanitar ye-reservoir". Ukutya kwe-Catfish ngamacwe, i-mollusks, i-crayfish, i- waterfowl kunye nezilwanyana ezincinane eziwela umlambo. Kwakhona, akayi kunika inyama yezilwanyana ezifileyo.

Kodwa ukutya kwakhe okuyinqobo kukuloba intlanzi. Ukubamba, i-catfish igxile kwaye ilinde indlela yayo. Ixhoba lakhe, akayifuni, kodwa lihlasele ngokungalindelekanga. Ukutya i-catfish ibhukuda ebusuku, kufuphi nomgodi wayo ungayibona imisebenzi eyongeziweyo.

Ngokuqhelekileyo, uzingela yedwa, kodwa xa kwenzeka ukuba kuninzi ukutya, unokubona iintlanzi eziliqela ngexesha elinye.

I-catfish ikhula ngokukhawuleza. Ngethuba lonyaka, uqokelela i-1.5-2 kg, kwaye kuphela iminyaka emihlanu ubunzima bakhe buyi-8-10 kg, kwaye ubude buyingamitha enye. Ukuvuthwa ngokwesondo kwiintlanzi kuza kuphela kwiminyaka eyi-3-4 yobomi.

Ukutshala i-catfish kuqala ngokufudumala kwamanzi ukuya kuma-17-19 degrees, ukususela ekupheleni kukaMeyi. Ukwenza oku, uyashiya umgodi wakhe aze athole indawo elithulekileyo (i-backwaters okanye i-bays).

Ibhinqa ngokwayo ikhetha indoda evela kubafaki-zicelo abaninzi, emva koko iqhuba abanye.

Bonke baya endaweni apho kuza kuzaliswa khona, esi sibini silungiselela ndawonye. Ukwenza oku, i-catfish ibhalela imingxuma ukuya kwi-1 imitha engqinileyo, emva koko ibhinqa libeka inani elincinci lamaqanda.

Ukubonakala kweemvumba kwenzeka emva kweentsuku ezingama-7 ukuya kwe-10, ngexesha apho abazali bobabili basondele kwaye bazilondoloze, beqhuba ezinye iintlanzi. Ngokubonakala kwefry, i-catfish ishiya iindawo zokuzala ize ibuyele emgodini wayo.

Ukubamba le ntlanzi kungabikho ekupheleni kuka-Epreli kuze kube ngu-Agasti. Iyakulungeleka ebusuku. Njengaxilongo, imifuno yomhlaba, iziqhumane namaxoxo zifanelekile. Ngamaqabunga enziwe kwi-catfish ayisoloko ehamba, ayisoloko efike emgodini ngenxa yezinto ezikhoyo. Abancedisi abalungileyo ekulobeni baya kuba yintonga ephezulu yokuloba kunye neqinileyo, inqanawa ye-raber kunye ne-podsachek, eya kukwazi ukukhupha amanzi.

I-Somov, isisindo esingama-5 kg kunye ne-20 kg, idla ngokukhutshwa. Abantu abaselula kufuneka bakhule, kwaye abantu abaninzi kakhulu banomlinganiselo wokuzala.