Mary Allen
Trout ihove yakada kufanana nesaumoni. Trout inogara munzvimbo dzakasiyana-siyana dzemvura pasi pano. MuEurope, kune chete Atlantic trout mune zvakasikwa. Iwo akakamurwa kuita matatu subspecies: sea trout, nyanza trout, uye brown trout.
Trout yegungwa inogona kureba mita imwe uye inorema kusvika makirogiramu makumi maviri. Musana wavo wakaita grey-girini, mativi ari grey-silver, uye dumbu rakachena. Dzinotama dzichikwira nzizi kunokandira mazai dzozodzokera kugungwa. Munzizi dzakawanda, zvisinei, dzakatsakatika nemhaka yokuti hadzigoni kupfuura magwenzi akawanda emagetsi emurwizi.
Trout yebrown nelake trout zvinogara zviri mumvura yakachena. Mavara ebrown trout anosiyana. Inogadzirisa kusvika pasi pemvura. Inogona kucherechedzwa neayo matema, mashava, uye zvakare madhidhi matsvuku, ayo anogona kutenderedzwa mune yakareruka ruvara. Lake trout ine ruvara rwesirivheri uye ine makwapa matema, dzimwe nguva anogona kunge ari ebrown kana tsvuku.
Dzimwe hove dzinonamira mazai adzo pamiti iri mumvura. Ukuwo, trout, inochera zvimwiro pasi pemvura nemuviri wezasi nemuswe. Hadzi dzinokandira mazai anosvika 1000 kusvika 1500 ipapo uye trout yemurume inoaberekesa ipapo.
Trout inodya mhuka duku dzinowanikwa mumvura. Izvi semuenzaniso, tumbuyu, hove diki, magakanje, tadpoles, uye hozhwa. Nhumbi dzinowanzovhima usiku uye dzinoronda mhuka dzadzo nemafambiro adzo mumvura. Mhando dzose dze trout dzinofarirwa nevaredzi.
Chinonyanya kukosha kwatiri murarabungu trout. Ivo vanonziwo "salmon trout". Pakutanga aigara kuNorth America. Kubva muzana remakore rechi19, yakazvarwa muEngland. Akabva aunzwa kuGermany ndokuburitswa musango imomo. Nhasi vavhima zvakare vakaedza kuvatsakatisa munzizi nemumadziva. Muraraungu trout ihombe uye yakasimba kudarika trout yemuno uye inodzityisidzira.