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ʻIke pono no ka lawaiʻa e pili ana i ka iʻa keʻokeʻo
Hoʻokaʻawale ʻia ka iʻa keʻokeʻo e nā ʻano ʻano like ʻole i loko o kahi ʻano olaola. Hiki ke ʻokoʻa ka iʻa, ma waho a ma ka nohona. Aia nā loko noho, ka muliwai a me nā puka hele. Eia kekahi, hoʻokumu ka iʻa keʻokeʻo i nā hui kaʻawale i ʻokoʻa i ke ʻano o ke ola ma ka waihona o ka noho. Aia nā ʻano wai hohonu, pelargic a me kahakai, ʻokoʻa i ke ʻano o ka meaʻai. Hiki ke ʻokoʻa ka nui o ka iʻa, ma muli o ke ʻano noho a me ka ʻāina. Aia nā kānaka liʻiliʻi a me ka nui. ʻO ke kaumaha o ka iʻa i hala a hiki i ka 12 kg. ʻOi aku ma mua o 30 mau subspecies i wehewehe ʻia.
Nā ala e hopu ai i ka iʻa keʻokeʻo
Ma ke ʻano o ka nohona a me ka meaʻai, e like me ka mea i ʻike mua ʻia, he ʻokoʻa loa ka iʻa, no laila, hiki ke ʻokoʻa nā ʻano lawaiʻa. Loaʻa ʻia ka iʻa keʻokeʻo ma nā ʻano o lalo, lana, wili a lele i nā mea lawaiʻa. Loaʻa maikaʻi ka iʻa ma ka hoʻoilo.
Ka hopu ʻana i ka iʻa keʻokeʻo ma ka wili
Loaʻa ʻia ka iʻa keʻokeʻo ma ka wili ʻana no kahi kokoke i ke kau wai ākea. Manaʻo ʻia ka lawaiʻa wili maikaʻi loa i ka hoʻomaka ʻana o ke kau puna-kauwela, inā ʻaʻole nui ka zooplankton. ʻOi aku ka maikaʻi o nā koʻokoʻo wili no ka loaʻa ʻana o ka hana wikiwiki me nā hoʻokolohua liʻiliʻi. ʻO nā kaula liʻiliʻi a i ʻole nā kaula lawaiʻa e maʻalahi i ka hoʻolei ʻana i ka mamao. Pono nā lures no ka hopu ʻana i ka iʻa keʻokeʻo. Loaʻa ʻia ka iʻa keʻokeʻo ma nā wili a me nā wobbler, maunu silicone a pēlā aku. Manaʻo ʻia nā ʻano wili "holo" liʻiliʻi o ke ʻano "Aglia lōʻihi". Hiki ke piʻi aʻe i nā mea ʻala, me ka lālani iʻa.
Ka lawaiʻa ʻana i ka iʻa keʻokeʻo ma lalo a me nā mea lana
ʻO ka Whitefish-benthophage, makemake i ka noho ʻana i lalo, hopu ʻia ma ka ʻaoʻao lalo, ʻoi aku ka nui o ka wā o waho. ʻO nā mea hānai a me nā mea ʻohi me nā mea hānai ʻole a kūpono ʻole no kēia. ʻO ke ʻano o ka hopu ʻana i ka "donk holo". Hoʻohana mau ʻia ka hoʻohana ʻana i nā rig donok no ka lawaiʻa ʻiʻo. I kēlā me kēia hihia, hoʻohana ʻia nā maunu holoholona. No ka hopu ʻana i ka iʻa keʻokeʻo, hoʻohana ʻia nā ʻano mea lana like ʻole, ʻo ia hoʻi ka "hoʻoheheʻe lōʻihi".
Lele i ka iʻa keʻokeʻo
Hiki ke pane maikaʻi ka iʻa keʻokeʻo i nā nalo maloʻo, ʻoi aku hoʻi i ka wā o ka puka nui ʻana o nā inike. Pane pū ʻo ia i nā maunu e pohō ana. No ka lawaiʻa lele keʻokeʻo, kūpono ke kāʻei maʻalahi, pono e hāʻawi ʻia i nā koʻokoʻo waena. He mea nui e noʻonoʻo i ka hōʻike pololei loa o ka lele. No kēia, ʻoi aku ka maikaʻi o nā kaula lōʻihi me kahi cone mua elongated. ʻO ke koho ʻana i nā maunu, ʻoi pinepine, e iho i lalo i ka liʻiliʻi liʻiliʻi, a i waho e like me nā iniseti maoli, "nā lele maloʻo", ʻoi aku ka nui.
ʻO ka hopu ʻana i ka iʻa keʻokeʻo me nā mea hoʻoilo
No ka lawaiʻa ʻana i ka iʻa keʻokeʻo i ka hoʻoilo, hoʻohana lākou i nā jigs a me nā lāʻau lawaiʻa. Aia nā wili kūikawā - sigovki. Pono e hāʻawi i ka makemake i nā mea maʻalahi, ʻaʻole ʻoi aku ka mānoanoa o ka laina lawaiʻa ma mua o 0,12 mm.
Maunu
No ka hopu ʻana i ka iʻa keʻokeʻo, hoʻohana ʻia nā maunu holoholona like ʻole: nā ilo, ka ilo, ka ʻiʻo mollusk, ka ʻiʻo, ka iʻa koko, nā larvae o nā mea ʻē aʻe, nā invertebrates aquatic, hiki iā ʻoe ke hopu i ka pala. ʻAʻole i emi iki ka kaulana o nā maunu artificial: nā ʻano spinners, silicone maunu, a me nā mea hou aku. Manaʻo kekahi poʻe lawaiʻa ʻo ka lawaiʻa wili maikaʻi loa no ka iʻa keʻokeʻo he jig. Ma Siberia, makemake lākou i ka hopu ʻana i ka iʻa keʻokeʻo e hoʻohālike i nā invertebrates wai. I ka wā wai hāmama, hopu lākou i nā mea hana like ʻole me nā "mea holo holo" a me nā koʻokoʻo lana.
Nā wahi lawaiʻa a me nā wahi noho
Noho ʻo Whitefish i nā kahawai o ke kahawai holoʻokoʻa o ka Moana Arctic. Aia ka nui o nā waihona relic ma Siberia a me ka Hikina Hikina, kahi e noho kūʻokoʻa ai kēia iʻa a manaʻo ʻia he endemic. Loaʻa ia ma nā kahakai o ʻEulopa ʻĀkau a hiki i ʻAmelika ʻĀkau. I loko o nā muliwai, hoʻokokoke kahi iʻa keʻokeʻo nui i ke kahawai nui, hiki ke hopu ʻia kahi mea liʻiliʻi ma kahi kokoke i kahakai. I ka hopu ʻana i kēia iʻa, ʻoi aku ka nui o ka hoʻopaʻa ʻana i kona hohonu. ʻAʻole wale ke ʻano o ka lawaiʻa, akā pili paha ka hopena i kēia.
ʻOhana
E like me ka mea i ʻike mua ʻia, loaʻa i ka iʻa keʻokeʻo nā ʻano ʻano kaiaola. Aia nā subspecies anadromous a me ka noho ʻana o ka iʻa keʻokeʻo. ʻO ka manawa hoʻopulapula maʻamau no ka hapa nui o nā iʻa keʻokeʻo ʻo ia ka hoʻoilo-hoʻoilo, akā aia nā ʻano subspecies kaʻawale i hoʻoulu ʻia i ka pūnāwai (baunt whitefish). I ka wā male, ʻike ʻia nā ʻōpū epithelial ma ke kino o nā kāne. Oo ka i'a keokeo i ka makahiki 4-5. I loko o nā i'a ke'oke'o anadromous, 'oloka'i ka pala'ai mai nā kahawai e ho'oulu ana a momona i nā kino wai (nā loko, nā kai kū'ono, nā kahawai).