Izikhumba - izinhlanzi zamagumbi ethu

Imigodi iyinhlanzi yomndeni waseSalmonidae. Igama lithathwe eziciweni zemvelo ze-char, inhlanzi ibonakala ingenasilinganiso esikhungweni. Eqinisweni, umzimba we-char ugcwele izilinganiso ezincane. Kukhona izinhlobo ezingaba ngu-12 ezweni lethu. Ngokusho endleleni yokuphila, ama-loaches angaphila emachibi, emifuleni, emifuleni nasemanzini olwandle. Ezinye zezinhlobo zifaka isikhathi samanzi esikhundleni salowo manzi ashukela ngamanzi ahlanzekile. Kuye ngenkathi nokutholakala kokudla.

Izici eziyinhloko ze-loaches ziyisigungu esinama-cylindrical, phakathi nendawo umzimba unenhlanzi. Inhloko ifakwe phansi emlonyeni. I-endal caudal ine-truncation, amaphiko okubhukuda ayinkulu. Inhlanzi, njengombuso, inombala omnyama, kusukela emgodini kuya kumbala obomvu. Indawo yokusabalalisa cishe insimu yonke yezwe.

Indawo evamile ye-char yizingxenye ezijulile zamagumbi, lapho izinhlanzi ziqoqwa khona. Imigodi iyinhlanzi, eholele indlela yokuphila. Noma kunjalo, kukhona abantu abangashadile. Inhlanzi yalezi zinhlobo ifuna ukugcwalisa amanzi nge-oksijeni nokuhlanzeka kwayo. Ngasekupheleni kweminyaka yama-1980, inani lezinhlanzi ezinqolobaneni zezwe lethu lawela ngamandla, kodwa maphakathi nawo-1990 inani le-char liphinde lenyuke. Lo mkhuba uyaqhubeka nanamuhla. Ukuncipha okwesikhashana kwezinombolo kuhlotshaniswa nokungcola okukhulu kwezemvelo.

Ukukwazi ukudoba inhlanzi kuba ngonyaka wesithathu wokuphila. Inani lamaqanda ngesikhathi sokuzala liba ngu-6 000. Izimbongolo - inhlanzi, iveza amaqanda emanzini aqinile esihlabathini noma e-algae. I-Caviar izibungu ekuvakasheni okuphindaphindiwe, isikhala esiphakathi kokuzala singaba yinyanga. Iqala ngoMeyi, futhi iphela ngoJuni.

I-golec endala inomzimba womzimba ongamamitha angu-18, isisindo singama-40 amagremu.

Ukuphila iminyaka engama-7. Amagundane, isithombe sakhe singabonwa ezinhlobonhlobo ezihlukahlukene, sinomzimba omncane ohlangene.

Indawo yokuhlala yale nhlanzi, efinyelela ezingamamitha angu-15, inkulu kakhulu. I-Moustached char ngummeleli obala kakhulu kulolu hlobo ezweni lethu. Ingatholakala nasemachibi nasemifula eYurophu, ngaphandle kwe-Italy, Norway, eScotland namanye amazwe amaningi aseYurophu. Liyasakazwa kabanzi emifuleni yaseRussia, njengeVolga, iTerek, Kuban, Neva, ngisho nasemanzini angama-brackish eGulf of Finland. Umbala uwuhlaza okwesibhakabhaka ngebala elingenalutho. Izikhumba yizinhlanzi ezihlala emanzini ashisayo aphethwe yimithombo neziphethu, nasemanzini afudumele amachibi amancane nemifula. Ukuhlala kwakhe ezindaweni ezingezansi zamagumbi kungokwemvelo kuye. Ngokuvamile usuku lomlilo lubekwe phansi phakathi kwamatshe noma odakeni. Izigxobo zenza izimbobo abamba ngazo ngokuphelele. Futhi uma amanzi emgodini wendawo yokuhlala i-arctic emile, lezi zinhlanzi zihlala zihlala ezindaweni zazo zokuhlala. Ngakho-ke, balinde iminyaka eyomile kakhulu. Ngendlela efanayo abenza ngayo lapho echibini liqhuma phansi. Emifuleni emincane namachibi, ama-charlet ahola indlela ehlukile yokuphila. Emagodini amakhulu, le nhlanzi yakha imfuyo.

Ekudobeni, i-char isetshenziselwa ukusetshenziswa njengelungelo, kunokuba ibe yinto yokuzingela kwamanzi. Ngamandla ayo, inhlanzi encane iyofaniswa nayo. Kuyinto enhle kakhulu uma ubamba inhlanzi, i- pike perch, i-pike ne-perch.

I-char ibanjwa ngenduku yokudoba, lapho i-bait i-bloodworm, imbungu. Into esemqoka ukusebenzisa izingwegwe ezincane - "swallows". Kanti futhi ukubamba i-char ephumelelayo kuyinzuzo.