Okuqukethwe
Lonke ulwazi oluwusizo mayelana nezinhlanzi
I-Rybets iyinhlanzi ye-semi-anadromous yomndeni we-carp, kodwa kunezinhlobo zamanzi ahlanzekile. Ukubukeka kwenhlanzi kuyabonakala ngenxa yekhala elingavamile: ikhala elide elivala umlomo ophansi ngokuphelele. Inhlanzi ingadidaniswa ne-podust, kodwa inomzimba obanzi nomlomo oyindilinga. I-Podist inomlomo oyisikwele uma ivuliwe. Inhlanzi inamanye amagama amaningana. Ezifundeni ezihlukene bayibiza ngokuthi i-syrt, i-syrtinka, i-shreberka, ngezinye izikhathi, i-mullet. Ama-Rybets yigama eliwuphawu lwezifunda eziseningizimu. Izinhlanzi zisabalele engxenyeni yaseYurophu yaseRussia, kodwa kunalokho zihlukahlukene. I-Ichthyologists ikholelwa ukuthi lokhu kungenxa yokuthi izinhlanzi zithanda imifula egeleza ngokushesha. Ubukhulu be-syrty bungafinyelela ubude obungama-50 cm nesisindo esingafika ku-3 kg, kodwa inqwaba yezinhlanzi zincane kakhulu - 250-300 gr. Ngesikhathi sokuzalela emfuleni, kwakha imihlambi emikhulu, okuthi, nayo, ingahlukaniswa phakathi kwabo, kuye ngobukhulu bomuntu ngamunye kanye neminyaka yezinhlanzi. Abantu baseningizimu nasenyakatho-ntshonalanga bahluke kancane ngokubukeka. Abanye ososayensi baphikisa ngokuthi ama-vimba angakha amafomu e-hybrid namanye ama-cyprinids ahlobene eduze. Kunezinhlobo ezintathu ezingaphansi: izinhlanzi ezivamile (eziluhlaza), i-Caspian nezincane.
Izindlela zokubamba ama-syrty
Ama-Rybets akhetha indlela yokuphila ye-benthic. Ukudla okuyinhloko kuye yi-benthos - izinto eziphilayo ezihlala emhlabathini we-reservoir. Okuhlobene nalokhu yizindlela zokubamba le nhlanzi. Okokuqala, lawa amagiya aphansi futhi antantayo. Lapho udoba emkhunjini, kungenzeka ukusebenzisa izinduku eziseceleni kanye nemishini yohlobo lwe "ring". Ukudoba nge-winter tackle nakho kuyathandwa, kodwa kuyahlukahluka ngesifunda. I-Syrt, njengamanye ama-cyprinids, ingadotshwa ngokundiza kusetshenziswa ukulingisa kwezilwane ezingenamgogodla (nymphing). Kusukela emifuleni eminingi emincane, ekwindla, ukuswakama kwehlela phansi ukuze kuhlale ubusika futhi kudliwe olwandle noma emachibini nasemachibini. Ukubamba i-syrt ku-float rod I-Syrt iyinhlanzi eqaphe kakhulu, isabela ngokuzwela kakhulu ezintweni ezisetshenziswayo ezimbi noma ezingalungiswanga kahle. Ukudoba ngezinduku ze-float, kufanelekile ukucabangela ama-nuances angasho lutho. Izici zokusebenzisa i-float gear yokubamba i-syrt incike ezimweni zokudoba kanye nolwazi lomdobi. Ukudoba ogwini lwezinhlanzi ezincane, izinduku zemishini "eyizithulu" 5-6 m ubude zivame ukusetshenziswa. Kubalingisi abade, kusetshenziswa izinduku zokufanisa. Ukukhethwa kwemishini kuhluke kakhulu futhi kunqunyelwe izimo zokudoba, hhayi ngohlobo lwezinhlanzi. Njengoba sekushiwo kakade, inhlanzi ayinangqondo, ngakho-ke imishini ebucayi iyadingeka. Njengakunoma yikuphi ukudoba okuntantayo, into ebaluleke kakhulu i-bait ne-bait efanele.
Ukudoba ama-syrty ngegiya elingezansi
I-Syrt iphendula kahle egiyeni elingezansi. Ukudoba ngezinduku ezingezansi, okuhlanganisa okokuphakelayo nesikhethi, kulula kakhulu kwabaningi, ngisho nabadobi abangenalwazi. Bavumela umdobi ukuthi anyakaze echibini, futhi ngenxa yokuthi kungenzeka ukuthi athole amaphuzu, ngokushesha "aqoqe" izinhlanzi endaweni ethile. Isiphakeli nesikhethi, njengezinhlobo ezihlukene zemishini, okwamanje zihluka kuphela ngobude benduku. Isisekelo siwukuba khona kwesitsha se-bait-sinker (i-feeder) kanye namathiphu aguquguqukayo entongeni. Iziqongo ziyashintsha kuye ngezimo zokudoba kanye nesisindo se-feeder esetshenzisiwe. I-nozzle yokudoba ingasebenza njenganoma iyiphi i-nozzle, kokubili imvelaphi yemifino noma yezilwane, kanye ne-pasta, ama-bolies. Le ndlela yokudoba itholakala kuwo wonke umuntu. I-Tackle ayifuni izisekeli ezengeziwe kanye nezinto zokusebenza ezikhethekile. Lokhu kukuvumela ukuthi udobe cishe kunoma iyiphi imizimba yamanzi. Kuyafaneleka ukunaka ukukhethwa kwama-feeders ngesimo nosayizi, kanye nezingxube ze-bait. Lokhu kungenxa yezimo ze-reservoir (umfula, ichibi, njll.) kanye nezintandokazi zokudla zezinhlanzi zendawo.
Ukubamba i-syrt enegiya lasebusika
Ama-Rybets ahlala ebusika hhayi kuyo yonke imifula. Iningi lalezi zinhlanzi lishibilikela emanzini amakhulu. Nokho, endabeni yokudoba ebusika, isibonelo kuDon, ukubamba izinhlanzi ebusika kungase kujabulise kakhulu. Izinhlanzi zibanjwa ngezinto zendabuko: ukuvuma ngekhanda - i-jig, i-float kanye nephansi.
Amahubo
Ukuze ubambe izinhlanzi - abadobi abangama-syrty bakhetha ukusebenzisa i-bait yezilwane: i-crayfish ne-shellfish inyama, izimpethu, i-bloodworm, i-worm njalonjalo. Kubandakanya inhlanganisela yabo. Ezikhathini ezithile, i-syrt isabela ezilinganisweni ezincane zokuphotha, okubangela ukumangala nenjabulo phakathi kwabalandeli begiya elikhanyayo kakhulu.
Izindawo zokudoba kanye nezindawo zokuhlala
Indawo eyinhloko ye-syrty - izinhlanzi yi-Central Europe. Engxenyeni eseningizimu yeRussia yaseYurophu, inhlanzi itholakala ezitsheni zoLwandle Olumnyama nolweCaspian, kodwa hhayi kuyo yonke imifula. Izinhlanzi zingena eVolga ngamanani amancane futhi zihlala ezindaweni eziphansi. ENyakatho-Ntshonalanga yeRussia, izinhlanzi zingena emifuleni nasemachibini ogwini lwaseBaltic. Emachibini amakhulu nasemachibini, kungakha imiphakathi enamanzi ahlanzekile. I-Syrt ithanda imifula egeleza ngokushesha, ingahlala eduze nemifantu. Emifuleni emikhulu nasemachibini “amile,” igcina izindawo ezijulile. Uma kubanda, igingqika ingene endaweni yomfula kanye namanzi anosawoti olwandle.
Ukuzalela
Izinhlanzi zivuthwa ngokobulili lapho zineminyaka engu-3-5 ubudala. Esikhathini sangaphambi kokuzala, njengama-cyprinids amaningi, ama-tubercle epithelial avela ezinhlanzini. Ukusuka olwandle, izinhlanzi zikhuphukela emifuleni, futhi zime emifantwini enetshe elincane. Ukuzala kwenzeka ekuqaleni kwehlobo. Ichibi, amafomu amanzi ahlanzekile nawo athuthela ukuzala emifuleni. Ngenxa yezinguquko ezimweni ze-hydrological kanye, mhlawumbe, isimo sezulu, izinhlanzi zishintsha ukuziphatha kwazo, zihlala ebusika, hhayi emachibini kuphela, kodwa nasezindaweni zokugcina amanzi, lapho zakha khona abantu abazinzile.