Angenawo - iintlobo, imikhwa, indawo

Amanzi iplanethi yethu umiwe iintlobo ezahlukeneyo malunga-20 000 iintlanzi. Phantse omnye weshumi kubo ibhekisela yokuloba. Ukongeza ukutya, intlanzi ukutya zisinika amayeza, izinto mveliso ekrwada, amafutha zobugcisa, izichumisi, ukutya kwezilwanyana. iintlanzi Commercial zahlulwe amatsha, anadromous naselwandle.

Emanzini, nto leyo nesabelo catch kwehlabathi jikelele malunga ne-11%, uhlala emilanjeni, emachibini kunye namachibi. Oyena ixabiso ashishinayo catfish, zeCARP zahlala iintlanzi.

Uninzi intlanzi enkulu abahlala emilanjeni - yi Amur ukulungela (ummeli Intlanzi usapho) ubunzima singabanga ukufikelela 1000 kg kunye ubude 5 m, psefurus IsiTshayina (ubude 7 m), catfish yaseYurophu ikhule ku-5 m ubude yaye ngaphezu kwama-300 kg arapaima South American (200 kg, ngaphezu 4.5 m ubude). Kodwa ke Anaki zinqabile. Uninzi iintlanzi amanzi afumaneka emanzini zasekuhlaleni, uye avareji ubukhulu.

Angenawo ukulungiselela iinjongo zorhwebo engagqibekanga exutywe kwamachibi ezikhethekileyo ngumntu - umzekelo, trout, zeCARP, tilapia, zeCARP, zeCARP. Lokuphila imilambo namachibi abaluleke kakhulu ukuba ukubamba Pike, catfish, zeCARP, zeCARP crucian, bream, zakhele kunye Roach.

Emanzini zendalo, amanzi intlanzi ohlala ikakhulu kude nonxweme, apho okuninzi ukutya kunye nendawo bekhululekile ukuba ujungujungu. Ehlotyeni esemanzini nzulu ungasoloko ukubona wawukwazi Qhotsa. Kwindawo kufutshane intlanzi ephilayo azikho kakhulu befuna ukuba umgangatho wamanzi, okt. E. ucoceko Kwalo isiqulatho oksijini. Le Pike, zeCARP, tench, Roach. A kancinane live zakhele, bream, IDE. Catfish, Pike kunye nesalmon ukhethe indawo kakhulu ecocekileyo kude.

Ezi iindidi zeentlanzi amatsha, ezifana trout, loach, loach spined zifumaneka yamanzi. Amachibi ezincinane ifumaneka ikakhulu Pike, Roach, sisinkantazi kunye ruffe. Amachibi ezinkulu kwinani iintlobo ayikho ngaphantsi amanzi olwandle. Inani kweentlobo zeentlanzi ngakumbi apho kweshumi ezimbalwa.

Umxholo oksijini emanzini - eyona nto ibalulekileyo eziphembelela ukwahluka nokwakheka abemi balo. In ayikaqondwa afumaneka amanzi nomoya, intlanzi ezininzi nabalulamileyo kuphela, njengoko ubushushu ehlotyeni kwaye yababuhlungu kuyabanda, uninzi lweentlobo zabo bayasweleka ngenxa ukutsarhwa. zeCARP Line kwaye sinokubakho kwamachibi ezincinane ioksijini-ihlwempu ngumkhenkce ebusika nge. iibhrashi WC Ninyamezela ioksijini yindlala kodwa zifuna amanzi acocekileyo.

Eyona inzima kakhulu eninzi ioksijini zezi salmon, walleye, sturgeon.

Angenawo kwakhona nangokuthembekileyo yokuguquguquka lobushushu. Ezinye iintlobo zalo abakwazi ukuba khona kubushushu ngaphantsi ethile. Ngenxa yoko, ngenxa cyprinids eli nani + 10 ° C. Kukho iintlanzi ngaphandle ukubandezeleka amaqondo obushushu aphezulu (whitefish, burbot, Isakare). Xa imozulu ishushu kakhulu baye kuzimela phantsi kwamatye kunye nokufumana kuphela xa kuqala ubusika. Ezinye intlanzi ikhona kakuhle emanzini abandayo yaye asinde ngisho emanzini yingqele ngocoselelo. Abandayo ebusika kwiintlobo ezithile zeentlanzi iyakwazi ukuya karhulumente anabiotic.

Angenawo, ukongeza, uvakalelo kwelanga. Apha kwakhona, kukho iifeni kuvutha namanzi amnyama. Lamprey ithanda ubumnyama, kunye roaches, umzekelo, ukuya ilanga, kakuhle, esibanekile iindawo. Iisalmon fingerlings yokukhanya eqaqambileyo abayiqokeleleyo ngamatye.

Abalobi abanamava ukufumanisa ukuba uhlobo intlanzi bantinga kwi ubunzulu emanzini, kungekhona nje ngembonakalo, kodwa nkqu nokulatyuza iimpawu, njengoko ngamnye kubo ihamba ngendlela yayo.

Iimfesi kwilizwe lethu - lesizwe owuthandayo uhlobo lokuzonwabisa, ebandakanya izinto zokhuphiswano, ukungcakaza ezemidlalo, ingxoxo, iadrenaline, umoya icala practical yezinto iintlanzi esemthethweni. Kule mihla, kukho umkhwa yokufama intlanzi kwamachibi ezizodwa kwintengiso elandelayo kweelayisenisi ezityeleleyo nokuganga iintlanzi kuzo.