Mukati
Ruzivo runobatsira kune mubati wehove nezve whitefish
Whitefish inosiyaniswa nemhando dzakasiyana siyana mukati merudzi rwebiology. Hove dzinogona kusiyana zvakanyanya, kunze uye mumararamiro. Kune dziva rekugara, rwizi uye mafomu ekupfuura. Mukuwedzera, whitefish inoumba mapoka akasiyana-siyana akasiyana nenzira yehupenyu mudura rekugara. Kune yakadzika-mvura, pelargic uye mafomu emahombekombe, akasiyana muchimiro chekudya. Ukuru hwehove hunogona kusiyana zvikuru, zvichienderana nemamiriro ehupenyu uye nzvimbo. Kune zvose zviri zviviri zviverengero zviduku nezvikuru. Huremu hwepamusoro hwehove dzinopfuura hunogona kusvika kusvika 12 kg. Zvinopfuura 30 subspecies yakatsanangurwa.
Nzira dzekubata whitefish
Mukutaura kwemararamiro uye kudya kunovaka muviri, sezvatotaurwa, hove dzakasiyana-siyana, saka, nzira dzekubata hove dzinogona kunge dzakasiyana. Whitefish inobatwa pazasi akasiyana, inoyangarara, inotenderera uye inobhururuka giya rekuredza. Hove dzinobudirira kubatwa pamagetsi echando.
Kubata whitefish pakuruka
Whitefish inobatwa pakutenderera kweinenge mwaka wese wakavhurika wemvura. Iyo yakanyanya kubudirira yekuruka hove inofungidzirwa pakutanga kwemwaka wechirimo-zhizha, kana pasina yakawanda zooplankton. Tsvimbo dzinotenderera dzinonyanya kuve nepakati - kukurumidza kuita nediki bvunzo. Tambo dzakapfava kana kuti tambo dzehove dzinofanira kufambisa makanda marefu. Nyembo dzinoshandiswa kubata whitefish dzinoda diki. Whitefish inobatwa zvese pama spinners uye pane wobblers, silicone baits uye zvichingodaro. Diki "running" spinners ye "Aglia refu" mhando inoonekwa seyakanyanya. Mabhaubhi anozunguza, kusanganisira mutsara wetrout, anogona kuuya.
Kuredza whitefish pazasi uye giya rinoyangarara
Whitefish-benthophages, inofarira kuvepo kwepasi, inobatwa pagiya repasi, kunyanya mumwaka-kunze. Anodyisa uye anonhonga giya ane uye asina mafidhi akanyatsokodzera izvi. Nzira yekubata pa "donk inomhanya" inobudirira zvikuru. Kushandiswa kwedonok rigs kunowanzo gadzirirwa magot hove. Chero zvazvingava, zviredzo zvemhuka zvinoshandiswa. Pakubata whitefish, giya rakasiyana-siyana rinoyangarara rinoshandiswa zvakare, kusanganisira "kukanda-refu-kukanda".
Fly hove yewhitefish
Whitefish inopindura zvakanaka kune nhunzi dzakaoma, kunyanya panguva yekubuda kwezvipembenene. Anopindurawo zviredzo zvinonyura. Kune whitefish fly hove, yakapfava tackle yakakodzera, sarudzo dzinofanirwa kupihwa kune yepakati-kirasi tsvimbo. Zvakakosha kufunga nezvemharidzo yakarurama kwazvo yenhunzi. Nokuda kweizvi, tambo refu-refu dzine koni yepamberi yakareba ndiyo inonyanya kukodzera. Chisarudzo chebhati, kazhinji, chinosvika kune zviduku zvikuru, uye kunze zvakafanana nezvipembenene zvakasikwa, "dry flies", kunyanya muhukuru.
Kubata whitefish nemagetsi echando
Nekubata whitefish munguva yechando, vanoshandisa zvose jigs uye hove tsvimbo. Kune anokosha spinners - sigovki. Izvo zvinodikanwa kupa sarudzo kune yakapfava giya, tambo yekuredza haifanirwe kunge yakakora kupfuura 0,12 mm.
Zviredzo
Kubata whitefish, mhuka dzakasiyana-siyana dzemhuka dzinoshandiswa: honye, magot, mollusk nyama, mago, bloodworm, maruva ezvimwe zvipembenene, invertebrates yemvura, unogona kubata fry. Kwete zvishoma zvakakurumbira zviredzo zvekugadzira: zvakasiyana-siyana spinners, silicone baits, nezvimwe. Vamwe vanobata hove vanotenda kuti iyo yakabudirira kuruka hove yewhitefish ijig. KuSiberia, vanosarudza kubata whitefish kuti vatevedzere mhuka dzemumvura. Munguva yemvura yakazaruka, vanobata pamagetsi akasiyana-siyana ne "running equipment" uye matanda anoyangarara.
Nzvimbo dzekuredza uye dzekugara
Whitefish inogara munzizi dzebheseni rose reArctic Ocean. Kune huwandu hukuru hwezvisaririra muSiberia neFar East, uko hove iyi inogara yakazvimiririra uye inoonekwa seyakajairika. Inowanikwa munzvimbo dzese dzeNorthern Europe kusvika kuNorth America. Munzizi, hove huru yewhitefish inoramba iri pedyo nemugero mukuru, duku inogona kubatwa pedyo nemhenderekedzo. Pakubata hove iyi, zvinonyanya kukosha kuona kuti yakamira papi. Kwete chete nzira yekubata hove, asi kubudirira kunogona kuvimba neizvi.
Kubereka
Sezvatotaurwa, whitefish ine akasiyana siyana eecological mafomu. Kune ese ari maviri anadromous uye ekugara subspecies ewhitefish. Nguva yekuberekesa yakawanda yewhitefish inguva yechando-yechando, asi kune nzvimbo dzakasiyana dzekugara dzinobuda muchirimo (baunt whitefish). Munguva yekubatana, epithelial tubercles inooneka pamuviri wevarume. Whitefish yakakura pazera remakore 4-5. Mune anadromous whitefish, iyo fry inodonha kubva munzizi dzinobereka uye yakakora munzvimbo dzinozivikanwa dzemvura (madziva, bays, nzira).