Zamkatimu
Zambiri zokhudzana ndi usodzi wa Arctic char
Arctic charr ndi ya Salmonidae, mtundu wa charr. Kodi nkhanu zonse zimadya nsomba zazikulu zapakatikati ndi zazikulu? omwe ndi mitundu yovuta, yomwe mitundu 9 yosiyanasiyana imakhalapo nthawi imodzi. Monga momwe zimakhalira ndi nsomba zina zambiri zamtunduwu, mawonekedwe a Arctic Char ndi mutu wozungulira kapena wozungulira, thupi lopindika. Mawanga pathupi palibe kapena ochepa, nthawi zambiri amakhala ang'onoang'ono komanso ozungulira. Ili ndi mawonekedwe oyenda komanso okhalamo. Njira yodutsa imatha kufika 110 cm m'litali ndi 15 kg kulemera. Zikuganiziridwa kuti zaka zopambana zosamukira kumayiko ena zitha kukhala zaka 32.
Njira zogwirira arctic char
Kupha nsomba za char ndizotheka nthawi iliyonse pachaka. Kugwira nsomba iyi kumabweretsa chisangalalo chosaiwalika komanso chisangalalo chapadera. Kugwidwa kumachitika ndi zida zosiyanasiyana, pogwiritsa ntchito nyambo zachilengedwe komanso zopangira. Chifukwa cha kudyetsa kogwira mtima kwa nsomba, mu nyengo iliyonse, pali njira zambiri zopha nsomba.
Kupha nsomba ku arctic char ndi zoyandama
Njirayi imakhala yothandiza kwambiri pakuyenda kwa nsomba zambiri kuchokera kunyanja kupita ku mitsinje. Nthawi zambiri izi zimachitika m'miyezi iwiri yoyambirira yachilimwe. Koma popeza mbali ina ya motowo imakhalabe mumtsinje kwa chaka chonse, ndiye kuti kugwira nsombazi kumakhala kotheka chaka chonse. Pokhapokha panthawi yachisanu, char sichidzagwidwa. Akatswiri amawona salmon caviar yowiritsa kukhala nyambo yabwino kwambiri yogwirira moto pogwiritsa ntchito zida zoyandama. Mazira akuluakulu, ndi bwino. Nthawi zina, nyambo zopanga zofanana ndi mazira zimagwiritsidwa ntchito. Amagwiranso caviar yatsopano komanso yowonongeka. Utali wokondeka wa ndodo umachokera ku 3 m. Chophimba chodalirika chokhala ndi chingwe cha usodzi chimafunika, chomwe chili ndi 0,25-0,35 mm. Nthawi zambiri ntchito mbedza dinar. Zochitikazo nthawi zambiri zimakhala motere: nsomba nthawi yomweyo imathamangira ku nyambo, ndipo kuyandama kumatsatira mofulumira mpaka pansi. Ngati simukola nthawi yomweyo, nyamayo imachoka pambewa.
Kugwira Arctic char pa ndodo yozungulira
Kuti mugwire nsomba iyi, ndizopindulitsa kwambiri kugwira ntchito ndi ndodo yothamanga yothamanga. Kutalika kwa ndodo ndi 2,6-2,8 m. Chingwe chozungulira chiyenera kukhala cha kukula koyenera kwa ndodo, ndi spool ya capacious, yokhala ndi chingwe kapena chingwe cha nsomba chomwe chimatha kupirira kulemera kwa 10 kg. Ndi bwino kusankha nyambo zazikulu, zomwe zimakhala zamitundu yambiri ya banja la nsomba. Mtundu wawo nthawi zambiri umakhala wosafunika. Spinners ndi oscillator, wobblers amagwiritsidwa ntchito makamaka. Nkovuta kusankha mtundu uliwonse wa nyambo. Chowonadi ndi chakuti m'mabwalo ena char amatha kukhala osirira nyambo zolemera za spoon, ndi zina - kwa ma spinners osavuta okhala ndi ma teyi okhala ndi nthenga. Nthawi zina Char amatha kuchitapo kanthu kwa wobblers. Musanasankhe nyambo pa dziwe linalake, muyenera kuyang'ana anglers am'deralo, kuwafunsa kapena kuyesa nokha.
Usodzi wowuluka ku arctic char
Arctic char ndi mpikisano wosangalatsa kwambiri kwa asodzi a ntchentche. Si ambiri amene angadzitamande kuti akuwedza nsombazi. Nyamboyo imawombera nyamboyo mwamphamvu komanso mwamphamvu, koma nsomba nthawi zambiri imasintha "malingaliro" ake ndipo zimachitika kuti mutha kudikirira kuluma kwa nthawi yayitali. Nthawi zambiri, nsomba zimalola kugwiritsa ntchito ndodo zazitali, zomwe zimapangitsa kuti zikhale zolondola komanso zakutali. Zopepuka ziwiri zopepuka komanso zosinthira ndizabwino pa izi. Nsomba nthawi zambiri zimasungidwa m'munsi mwa madzi, kotero kuti Arctic charr imagwidwa makamaka pa mitsinje yotumizidwa ndi ntchentche zonyowa pogwiritsa ntchito mbali zomira. M'nyengo yabwino, char imakhudzidwa kwambiri ndi "nyambo zopangira mizere". Asodzi ambiri amazindikira kuti nsomba zambiri zimagwidwa zikupha nsomba ndi nyambo iyi.
Kugwira Arctic char kuchokera pansi pa ayezi
M’nyengo yozizira, usodzi wa nsombazi ukhozanso kukhala wopambana kwambiri. Nthawi zambiri nsomba yozizira imachitika mothandizidwa ndi ma baubles. Ena amalozera kuti nyambo zolemetsa zokhala ndi mbedza zolendewera ndizabwino kuposa zogulitsa. Pali zochitika pakugwiritsa ntchito kawiri kawiri ndi asodzi m'malo mwa tee. Kuti mupeze zotsatira zabwino, mazira angapo kapena nsomba zauXNUMXbuXNUMXb zodulidwa zimabzalidwa pa mbedza. Pankhani ya kuluma kogwira ntchito, kubzalanso kwachilengedwe kumasinthidwa ndi chidutswa chofiira cha mphira wa thovu. Charr imakhudzidwa bwino ndi mimbulu ikuluikulu komanso yowala. Sizipweteka kuwonjezera kupatsa ma spinners ndi cambric kapena mikanda yofanana ndi mazira. M'nyengo yozizira, tikulimbikitsidwa kugwiritsa ntchito gawo lonse lamadzi posaka char. Pofuna kukopa nsomba ku dzenje, zokometsera zowuma ndi fungo la caviar zapangidwa, koma nyambo yotereyi imangosunga nsomba pafupi ndi dzenje.
Malo ausodzi ndi malo okhala
Arctic charr imagawidwa m'makontinenti atatu. Amapezeka m'mphepete mwa mitsinje ndi nyanja za kumpoto kwa North America, Europe ndi Asia - kuchokera ku Iceland kupita ku Chukotka. Palibe char m'mitsinje ya Baltic ndi White Sea. Pali mitsinje yazilumba zodziwika bwino monga Medvezhiy, Svalbard, Novaya Zemlya.
Kuswana
Charr imaswana kangapo m'moyo wake ndipo nthawi zambiri osati pachaka. Nthawi zambiri zoberekera ndi autumn, ngakhale zimadziwika kuti zimatha kuchitika nthawi zina pachaka. Malo oberekera amatha kupezeka m'mitsinje yoyenda pang'onopang'ono komanso m'madzi akuya mpaka 15 m. Zimapanga zisa pamiyala yaying'ono ndi yapakati, yomwe imawalola kumangidwa mpaka 2-3 m m'mimba mwake. Yamphongo imatha kuswana ndi akazi awiri. The fecundity ya nsomba zosamukasamuka ranges ku mazira zikwi zisanu ndi zinayi. Mu "zokhalamo" chiwerengerochi ndi chodzichepetsa kwambiri - kuyambira mazira 21 mpaka 3 zikwi.